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OpenCloudOS-Kernel
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Merge branch 'master'

This commit is contained in:
Jeff Garzik 2005-10-05 02:11:33 -04:00
parent 13d1ef29bc 9bc39bec87
commit 0d69ae5fb7
59 changed files with 351 additions and 340 deletions
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2
arch/arm/kernel/sys_arm.c
View File

@ -305,7 +305,7 @@ long execve(const char *filename, char **argv, char **envp)
"Ir" (THREAD_START_SP - sizeof(regs)),
"r" (&regs),
"Ir" (sizeof(regs))
: "r0", "r1", "r2", "r3", "ip", "memory");
: "r0", "r1", "r2", "r3", "ip", "lr", "memory");
out:
return ret;

2
arch/arm/kernel/traps.c
View File

@ -504,7 +504,7 @@ asmlinkage int arm_syscall(int no, struct pt_regs *regs)
bad_access:
spin_unlock(&mm->page_table_lock);
/* simulate a read access fault */
/* simulate a write access fault */
do_DataAbort(addr, 15 + (1 << 11), regs);
return -1;
}

23
arch/arm/mach-imx/generic.c
View File

@ -28,14 +28,15 @@
#include <linux/module.h>
#include <asm/arch/imxfb.h>
#include <asm/hardware.h>
#include <asm/arch/imx-regs.h>
#include <asm/mach/map.h>
void imx_gpio_mode(int gpio_mode)
{
unsigned int pin = gpio_mode & GPIO_PIN_MASK;
unsigned int port = (gpio_mode & GPIO_PORT_MASK) >> 5;
unsigned int ocr = (gpio_mode & GPIO_OCR_MASK) >> 10;
unsigned int port = (gpio_mode & GPIO_PORT_MASK) >> GPIO_PORT_SHIFT;
unsigned int ocr = (gpio_mode & GPIO_OCR_MASK) >> GPIO_OCR_SHIFT;
unsigned int tmp;
/* Pullup enable */
@ -57,7 +58,7 @@ void imx_gpio_mode(int gpio_mode)
GPR(port) &= ~(1<<pin);
/* use as gpio? */
if( ocr == 3 )
if(gpio_mode & GPIO_GIUS)
GIUS(port) |= (1<<pin);
else
GIUS(port) &= ~(1<<pin);
@ -72,20 +73,20 @@ void imx_gpio_mode(int gpio_mode)
tmp |= (ocr << (pin*2));
OCR1(port) = tmp;
if( gpio_mode & GPIO_AOUT )
ICONFA1(port) &= ~( 3<<(pin*2));
if( gpio_mode & GPIO_BOUT )
ICONFB1(port) &= ~( 3<<(pin*2));
ICONFA1(port) &= ~( 3<<(pin*2));
ICONFA1(port) |= ((gpio_mode >> GPIO_AOUT_SHIFT) & 3) << (pin * 2);
ICONFB1(port) &= ~( 3<<(pin*2));
ICONFB1(port) |= ((gpio_mode >> GPIO_BOUT_SHIFT) & 3) << (pin * 2);
} else {
tmp = OCR2(port);
tmp &= ~( 3<<((pin-16)*2));
tmp |= (ocr << ((pin-16)*2));
OCR2(port) = tmp;
if( gpio_mode & GPIO_AOUT )
ICONFA2(port) &= ~( 3<<((pin-16)*2));
if( gpio_mode & GPIO_BOUT )
ICONFB2(port) &= ~( 3<<((pin-16)*2));
ICONFA2(port) &= ~( 3<<((pin-16)*2));
ICONFA2(port) |= ((gpio_mode >> GPIO_AOUT_SHIFT) & 3) << ((pin-16) * 2);
ICONFB2(port) &= ~( 3<<((pin-16)*2));
ICONFB2(port) |= ((gpio_mode >> GPIO_BOUT_SHIFT) & 3) << ((pin-16) * 2);
}
}

2
arch/arm/mach-imx/mx1ads.c
View File

@ -55,7 +55,7 @@ static void __init
mx1ads_init(void)
{
#ifdef CONFIG_LEDS
imx_gpio_mode(GPIO_PORTA | GPIO_OUT | GPIO_GPIO | 2);
imx_gpio_mode(GPIO_PORTA | GPIO_OUT | 2);
#endif
platform_add_devices(devices, ARRAY_SIZE(devices));
}

2
arch/sparc/kernel/time.c
View File

@ -457,7 +457,7 @@ void __init time_init(void)
sbus_time_init();
}
extern __inline__ unsigned long do_gettimeoffset(void)
static inline unsigned long do_gettimeoffset(void)
{
return (*master_l10_counter >> 10) & 0x1fffff;
}

2
arch/sparc/mm/srmmu.c
View File

@ -260,7 +260,7 @@ static inline pte_t srmmu_pte_modify(pte_t pte, pgprot_t newprot)
{ return __pte((pte_val(pte) & SRMMU_CHG_MASK) | pgprot_val(newprot)); }
/* to find an entry in a top-level page table... */
extern inline pgd_t *srmmu_pgd_offset(struct mm_struct * mm, unsigned long address)
static inline pgd_t *srmmu_pgd_offset(struct mm_struct * mm, unsigned long address)
{ return mm->pgd + (address >> SRMMU_PGDIR_SHIFT); }
/* Find an entry in the second-level page table.. */

12
arch/um/include/registers.h
View File

@ -15,16 +15,6 @@ extern void save_registers(int pid, union uml_pt_regs *regs);
extern void restore_registers(int pid, union uml_pt_regs *regs);
extern void init_registers(int pid);
extern void get_safe_registers(unsigned long * regs);
extern void get_thread_regs(union uml_pt_regs *uml_regs, void *buffer);
#endif
/*
* Overrides for Emacs so that we follow Linus's tabbing style.
* Emacs will notice this stuff at the end of the file and automatically
* adjust the settings for this buffer only. This must remain at the end
* of the file.
* ---------------------------------------------------------------------------
* Local variables:
* c-file-style: "linux"
* End:
*/

4
arch/um/include/sysdep-x86_64/ptrace.h
View File

@ -218,10 +218,6 @@ struct syscall_args {
case RBP: UPT_RBP(regs) = __upt_val; break; \
case ORIG_RAX: UPT_ORIG_RAX(regs) = __upt_val; break; \
case CS: UPT_CS(regs) = __upt_val; break; \
case DS: UPT_DS(regs) = __upt_val; break; \
case ES: UPT_ES(regs) = __upt_val; break; \
case FS: UPT_FS(regs) = __upt_val; break; \
case GS: UPT_GS(regs) = __upt_val; break; \
case EFLAGS: UPT_EFLAGS(regs) = __upt_val; break; \
default : \
panic("Bad register in UPT_SET : %d\n", reg); \

8
arch/um/kernel/sysrq.c
View File

@ -62,13 +62,7 @@ void show_stack(struct task_struct *task, unsigned long *esp)
if (esp == NULL) {
if (task != current && task != NULL) {
/* XXX: Isn't this bogus? I.e. isn't this the
* *userspace* stack of this task? If not so, use this
* even when task == current (as in i386).
*/
esp = (unsigned long *) KSTK_ESP(task);
/* Which one? No actual difference - just coding style.*/
//esp = (unsigned long *) PT_REGS_IP(&task->thread.regs);
} else {
esp = (unsigned long *) &esp;
}
@ -84,5 +78,5 @@ void show_stack(struct task_struct *task, unsigned long *esp)
}
printk("Call Trace: \n");
show_trace(current, esp);
show_trace(task, esp);
}

19
arch/um/os-Linux/sys-i386/registers.c
View File

@ -5,6 +5,7 @@
#include <errno.h>
#include <string.h>
#include <setjmp.h>
#include "sysdep/ptrace_user.h"
#include "sysdep/ptrace.h"
#include "uml-config.h"
@ -126,13 +127,11 @@ void get_safe_registers(unsigned long *regs)
memcpy(regs, exec_regs, HOST_FRAME_SIZE * sizeof(unsigned long));
}
/*
* Overrides for Emacs so that we follow Linus's tabbing style.
* Emacs will notice this stuff at the end of the file and automatically
* adjust the settings for this buffer only. This must remain at the end
* of the file.
* ---------------------------------------------------------------------------
* Local variables:
* c-file-style: "linux"
* End:
*/
void get_thread_regs(union uml_pt_regs *uml_regs, void *buffer)
{
struct __jmp_buf_tag *jmpbuf = buffer;
UPT_SET(uml_regs, EIP, jmpbuf->__jmpbuf[JB_PC]);
UPT_SET(uml_regs, UESP, jmpbuf->__jmpbuf[JB_SP]);
UPT_SET(uml_regs, EBP, jmpbuf->__jmpbuf[JB_BP]);
}

19
arch/um/os-Linux/sys-x86_64/registers.c
View File

@ -5,6 +5,7 @@
#include <errno.h>
#include <string.h>
#include <setjmp.h>
#include "ptrace_user.h"
#include "uml-config.h"
#include "skas_ptregs.h"
@ -74,13 +75,11 @@ void get_safe_registers(unsigned long *regs)
memcpy(regs, exec_regs, HOST_FRAME_SIZE * sizeof(unsigned long));
}
/*
* Overrides for Emacs so that we follow Linus's tabbing style.
* Emacs will notice this stuff at the end of the file and automatically
* adjust the settings for this buffer only. This must remain at the end
* of the file.
* ---------------------------------------------------------------------------
* Local variables:
* c-file-style: "linux"
* End:
*/
void get_thread_regs(union uml_pt_regs *uml_regs, void *buffer)
{
struct __jmp_buf_tag *jmpbuf = buffer;
UPT_SET(uml_regs, RIP, jmpbuf->__jmpbuf[JB_PC]);
UPT_SET(uml_regs, RSP, jmpbuf->__jmpbuf[JB_RSP]);
UPT_SET(uml_regs, RBP, jmpbuf->__jmpbuf[JB_RBP]);
}

13
arch/um/sys-i386/sysrq.c
View File

@ -88,9 +88,7 @@ void show_trace(struct task_struct* task, unsigned long * stack)
task = current;
if (task != current) {
//ebp = (unsigned long) KSTK_EBP(task);
/* Which one? No actual difference - just coding style.*/
ebp = (unsigned long) PT_REGS_EBP(&task->thread.regs);
ebp = (unsigned long) KSTK_EBP(task);
} else {
asm ("movl %%ebp, %0" : "=r" (ebp) : );
}
@ -99,15 +97,6 @@ void show_trace(struct task_struct* task, unsigned long * stack)
((unsigned long)stack & (~(THREAD_SIZE - 1)));
print_context_stack(context, stack, ebp);
/*while (((long) stack & (THREAD_SIZE-1)) != 0) {
addr = *stack;
if (__kernel_text_address(addr)) {
printk("%08lx: [<%08lx>]", (unsigned long) stack, addr);
print_symbol(" %s", addr);
printk("\n");
}
stack++;
}*/
printk("\n");
}

2
arch/um/sys-i386/user-offsets.c
View File

@ -46,7 +46,7 @@ void foo(void)
OFFSET(HOST_SC_FP_ST, _fpstate, _st);
OFFSET(HOST_SC_FXSR_ENV, _fpstate, _fxsr_env);
DEFINE_LONGS(HOST_FRAME_SIZE, FRAME_SIZE);
DEFINE(HOST_FRAME_SIZE, FRAME_SIZE);
DEFINE_LONGS(HOST_FP_SIZE, sizeof(struct user_i387_struct));
DEFINE_LONGS(HOST_XFP_SIZE, sizeof(struct user_fxsr_struct));

40
arch/x86_64/kernel/head.S
View File

@ -270,26 +270,26 @@ ENTRY(level3_kernel_pgt)
.org 0x4000
ENTRY(level2_ident_pgt)
/* 40MB for bootup. */
.quad 0x0000000000000183
.quad 0x0000000000200183
.quad 0x0000000000400183
.quad 0x0000000000600183
.quad 0x0000000000800183
.quad 0x0000000000A00183
.quad 0x0000000000C00183
.quad 0x0000000000E00183
.quad 0x0000000001000183
.quad 0x0000000001200183
.quad 0x0000000001400183
.quad 0x0000000001600183
.quad 0x0000000001800183
.quad 0x0000000001A00183
.quad 0x0000000001C00183
.quad 0x0000000001E00183
.quad 0x0000000002000183
.quad 0x0000000002200183
.quad 0x0000000002400183
.quad 0x0000000002600183
.quad 0x0000000000000083
.quad 0x0000000000200083
.quad 0x0000000000400083
.quad 0x0000000000600083
.quad 0x0000000000800083
.quad 0x0000000000A00083
.quad 0x0000000000C00083
.quad 0x0000000000E00083
.quad 0x0000000001000083
.quad 0x0000000001200083
.quad 0x0000000001400083
.quad 0x0000000001600083
.quad 0x0000000001800083
.quad 0x0000000001A00083
.quad 0x0000000001C00083
.quad 0x0000000001E00083
.quad 0x0000000002000083
.quad 0x0000000002200083
.quad 0x0000000002400083
.quad 0x0000000002600083
/* Temporary mappings for the super early allocator in arch/x86_64/mm/init.c */
.globl temp_boot_pmds
temp_boot_pmds:

45
drivers/infiniband/hw/mthca/mthca_main.c
View File

@ -503,6 +503,25 @@ err_free_aux:
return err;
}
static void mthca_free_icms(struct mthca_dev *mdev)
{
u8 status;
mthca_free_icm_table(mdev, mdev->mcg_table.table);
if (mdev->mthca_flags & MTHCA_FLAG_SRQ)
mthca_free_icm_table(mdev, mdev->srq_table.table);
mthca_free_icm_table(mdev, mdev->cq_table.table);
mthca_free_icm_table(mdev, mdev->qp_table.rdb_table);
mthca_free_icm_table(mdev, mdev->qp_table.eqp_table);
mthca_free_icm_table(mdev, mdev->qp_table.qp_table);
mthca_free_icm_table(mdev, mdev->mr_table.mpt_table);
mthca_free_icm_table(mdev, mdev->mr_table.mtt_table);
mthca_unmap_eq_icm(mdev);
mthca_UNMAP_ICM_AUX(mdev, &status);
mthca_free_icm(mdev, mdev->fw.arbel.aux_icm);
}
static int __devinit mthca_init_arbel(struct mthca_dev *mdev)
{
struct mthca_dev_lim dev_lim;
@ -580,18 +599,7 @@ static int __devinit mthca_init_arbel(struct mthca_dev *mdev)
return 0;
err_free_icm:
if (mdev->mthca_flags & MTHCA_FLAG_SRQ)
mthca_free_icm_table(mdev, mdev->srq_table.table);
mthca_free_icm_table(mdev, mdev->cq_table.table);
mthca_free_icm_table(mdev, mdev->qp_table.rdb_table);
mthca_free_icm_table(mdev, mdev->qp_table.eqp_table);
mthca_free_icm_table(mdev, mdev->qp_table.qp_table);
mthca_free_icm_table(mdev, mdev->mr_table.mpt_table);
mthca_free_icm_table(mdev, mdev->mr_table.mtt_table);
mthca_unmap_eq_icm(mdev);
mthca_UNMAP_ICM_AUX(mdev, &status);
mthca_free_icm(mdev, mdev->fw.arbel.aux_icm);
mthca_free_icms(mdev);
err_stop_fw:
mthca_UNMAP_FA(mdev, &status);
@ -611,18 +619,7 @@ static void mthca_close_hca(struct mthca_dev *mdev)
mthca_CLOSE_HCA(mdev, 0, &status);
if (mthca_is_memfree(mdev)) {
if (mdev->mthca_flags & MTHCA_FLAG_SRQ)
mthca_free_icm_table(mdev, mdev->srq_table.table);
mthca_free_icm_table(mdev, mdev->cq_table.table);
mthca_free_icm_table(mdev, mdev->qp_table.rdb_table);
mthca_free_icm_table(mdev, mdev->qp_table.eqp_table);
mthca_free_icm_table(mdev, mdev->qp_table.qp_table);
mthca_free_icm_table(mdev, mdev->mr_table.mpt_table);
mthca_free_icm_table(mdev, mdev->mr_table.mtt_table);
mthca_unmap_eq_icm(mdev);
mthca_UNMAP_ICM_AUX(mdev, &status);
mthca_free_icm(mdev, mdev->fw.arbel.aux_icm);
mthca_free_icms(mdev);
mthca_UNMAP_FA(mdev, &status);
mthca_free_icm(mdev, mdev->fw.arbel.fw_icm);

4
drivers/infiniband/ulp/ipoib/ipoib_main.c
View File

@ -474,7 +474,7 @@ err:
spin_unlock(&priv->lock);
}
static void path_lookup(struct sk_buff *skb, struct net_device *dev)
static void ipoib_path_lookup(struct sk_buff *skb, struct net_device *dev)
{
struct ipoib_dev_priv *priv = netdev_priv(skb->dev);
@ -569,7 +569,7 @@ static int ipoib_start_xmit(struct sk_buff *skb, struct net_device *dev)
if (skb->dst && skb->dst->neighbour) {
if (unlikely(!*to_ipoib_neigh(skb->dst->neighbour))) {
path_lookup(skb, dev);
ipoib_path_lookup(skb, dev);
goto out;
}

5
drivers/net/tokenring/ibmtr.c
View File

@ -531,7 +531,6 @@ static int __devinit ibmtr_probe1(struct net_device *dev, int PIOaddr)
if (!time_after(jiffies, timeout)) continue;
DPRINTK( "Hardware timeout during initialization.\n");
iounmap(t_mmio);
kfree(ti);
return -ENODEV;
}
ti->sram_phys =
@ -645,7 +644,6 @@ static int __devinit ibmtr_probe1(struct net_device *dev, int PIOaddr)
DPRINTK("Unknown shared ram paging info %01X\n",
ti->shared_ram_paging);
iounmap(t_mmio);
kfree(ti);
return -ENODEV;
break;
} /*end switch shared_ram_paging */
@ -675,7 +673,6 @@ static int __devinit ibmtr_probe1(struct net_device *dev, int PIOaddr)
"driver limit (%05x), adapter not started.\n",
chk_base, ibmtr_mem_base + IBMTR_SHARED_RAM_SIZE);
iounmap(t_mmio);
kfree(ti);
return -ENODEV;
} else { /* seems cool, record what we have figured out */
ti->sram_base = new_base >> 12;
@ -690,7 +687,6 @@ static int __devinit ibmtr_probe1(struct net_device *dev, int PIOaddr)
DPRINTK("Could not grab irq %d. Halting Token Ring driver.\n",
irq);
iounmap(t_mmio);
kfree(ti);
return -ENODEV;
}
/*?? Now, allocate some of the PIO PORTs for this driver.. */
@ -699,7 +695,6 @@ static int __devinit ibmtr_probe1(struct net_device *dev, int PIOaddr)
DPRINTK("Could not grab PIO range. Halting driver.\n");
free_irq(dev->irq, dev);
iounmap(t_mmio);
kfree(ti);
return -EBUSY;
}

14
drivers/net/wireless/orinoco.c
View File

@ -490,9 +490,14 @@ static int orinoco_xmit(struct sk_buff *skb, struct net_device *dev)
return 0;
}
/* Length of the packet body */
/* FIXME: what if the skb is smaller than this? */
len = max_t(int,skb->len - ETH_HLEN, ETH_ZLEN - ETH_HLEN);
/* Check packet length, pad short packets, round up odd length */
len = max_t(int, ALIGN(skb->len, 2), ETH_ZLEN);
if (skb->len < len) {
skb = skb_padto(skb, len);
if (skb == NULL)
goto fail;
}
len -= ETH_HLEN;
eh = (struct ethhdr *)skb->data;
@ -544,8 +549,7 @@ static int orinoco_xmit(struct sk_buff *skb, struct net_device *dev)
p = skb->data;
}
/* Round up for odd length packets */
err = hermes_bap_pwrite(hw, USER_BAP, p, ALIGN(data_len, 2),
err = hermes_bap_pwrite(hw, USER_BAP, p, data_len,
txfid, data_off);
if (err) {
printk(KERN_ERR "%s: Error %d writing packet to BAP\n",

1
drivers/scsi/megaraid/megaraid_sas.c
View File

@ -34,6 +34,7 @@
#include <linux/delay.h>
#include <linux/uio.h>
#include <asm/uaccess.h>
#include <linux/fs.h>
#include <linux/compat.h>
#include <scsi/scsi.h>

4
drivers/serial/sunsu.c
View File

@ -518,11 +518,7 @@ static void sunsu_change_mouse_baud(struct uart_sunsu_port *up)
quot = up->port.uartclk / (16 * new_baud);
spin_unlock(&up->port.lock);
sunsu_change_speed(&up->port, up->cflag, 0, quot);
spin_lock(&up->port.lock);
}
static void receive_kbd_ms_chars(struct uart_sunsu_port *up, struct pt_regs *regs, int is_break)

2
fs/bfs/dir.c
View File

@ -108,7 +108,7 @@ static int bfs_create(struct inode * dir, struct dentry * dentry, int mode,
inode->i_mapping->a_ops = &bfs_aops;
inode->i_mode = mode;
inode->i_ino = ino;
BFS_I(inode)->i_dsk_ino = cpu_to_le16(ino);
BFS_I(inode)->i_dsk_ino = ino;
BFS_I(inode)->i_sblock = 0;
BFS_I(inode)->i_eblock = 0;
insert_inode_hash(inode);

46
fs/bfs/inode.c
View File

@ -357,28 +357,46 @@ static int bfs_fill_super(struct super_block *s, void *data, int silent)
}
info->si_blocks = (le32_to_cpu(bfs_sb->s_end) + 1)>>BFS_BSIZE_BITS; /* for statfs(2) */
info->si_freeb = (le32_to_cpu(bfs_sb->s_end) + 1 - cpu_to_le32(bfs_sb->s_start))>>BFS_BSIZE_BITS;
info->si_freeb = (le32_to_cpu(bfs_sb->s_end) + 1 - le32_to_cpu(bfs_sb->s_start))>>BFS_BSIZE_BITS;
info->si_freei = 0;
info->si_lf_eblk = 0;
info->si_lf_sblk = 0;
info->si_lf_ioff = 0;
bh = NULL;
for (i=BFS_ROOT_INO; i<=info->si_lasti; i++) {
inode = iget(s,i);
if (BFS_I(inode)->i_dsk_ino == 0)
info->si_freei++;
else {
set_bit(i, info->si_imap);
info->si_freeb -= inode->i_blocks;
if (BFS_I(inode)->i_eblock > info->si_lf_eblk) {
info->si_lf_eblk = BFS_I(inode)->i_eblock;
info->si_lf_sblk = BFS_I(inode)->i_sblock;
info->si_lf_ioff = BFS_INO2OFF(i);
}
struct bfs_inode *di;
int block = (i - BFS_ROOT_INO)/BFS_INODES_PER_BLOCK + 1;
int off = (i - BFS_ROOT_INO) % BFS_INODES_PER_BLOCK;
unsigned long sblock, eblock;
if (!off) {
brelse(bh);
bh = sb_bread(s, block);
}
if (!bh)
continue;
di = (struct bfs_inode *)bh->b_data + off;
if (!di->i_ino) {
info->si_freei++;
continue;
}
set_bit(i, info->si_imap);
info->si_freeb -= BFS_FILEBLOCKS(di);
sblock = le32_to_cpu(di->i_sblock);
eblock = le32_to_cpu(di->i_eblock);
if (eblock > info->si_lf_eblk) {
info->si_lf_eblk = eblock;
info->si_lf_sblk = sblock;
info->si_lf_ioff = BFS_INO2OFF(i);
}
iput(inode);
}
brelse(bh);
if (!(s->s_flags & MS_RDONLY)) {
mark_buffer_dirty(bh);
mark_buffer_dirty(info->si_sbh);
s->s_dirt = 1;
}
dump_imap("read_super", s);

3
fs/ntfs/ChangeLog
View File

@ -102,6 +102,9 @@ ToDo/Notes:
inode instead of a vfs inode as parameter.
- Fix the definition of the CHKD ntfs record magic. It had an off by
two error causing it to be CHKB instead of CHKD.
- Fix a stupid bug in __ntfs_bitmap_set_bits_in_run() which caused the
count to become negative and hence we had a wild memset() scribbling
all over the system's ram.
2.1.23 - Implement extension of resident files and make writing safe as well as
many bug fixes, cleanups, and enhancements...

5
fs/ntfs/bitmap.c
View File

@ -1,7 +1,7 @@
/*
* bitmap.c - NTFS kernel bitmap handling. Part of the Linux-NTFS project.
*
* Copyright (c) 2004 Anton Altaparmakov
* Copyright (c) 2004-2005 Anton Altaparmakov
*
* This program/include file is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as published
@ -90,7 +90,8 @@ int __ntfs_bitmap_set_bits_in_run(struct inode *vi, const s64 start_bit,
/* If the first byte is partial, modify the appropriate bits in it. */
if (bit) {
u8 *byte = kaddr + pos;
while ((bit & 7) && cnt--) {
while ((bit & 7) && cnt) {
cnt--;
if (value)
*byte |= 1 << bit++;
else

2
fs/ntfs/layout.h
View File

@ -309,7 +309,7 @@ typedef le16 MFT_RECORD_FLAGS;
* Note: The _LE versions will return a CPU endian formatted value!
*/
#define MFT_REF_MASK_CPU 0x0000ffffffffffffULL
#define MFT_REF_MASK_LE const_cpu_to_le64(0x0000ffffffffffffULL)
#define MFT_REF_MASK_LE const_cpu_to_le64(MFT_REF_MASK_CPU)
typedef u64 MFT_REF;
typedef le64 leMFT_REF;

3
fs/ntfs/mft.c
View File

@ -58,7 +58,8 @@ static inline MFT_RECORD *map_mft_record_page(ntfs_inode *ni)
* overflowing the unsigned long, but I don't think we would ever get
* here if the volume was that big...
*/
index = ni->mft_no << vol->mft_record_size_bits >> PAGE_CACHE_SHIFT;
index = (u64)ni->mft_no << vol->mft_record_size_bits >>
PAGE_CACHE_SHIFT;
ofs = (ni->mft_no << vol->mft_record_size_bits) & ~PAGE_CACHE_MASK;
i_size = i_size_read(mft_vi);

2
fs/ntfs/unistr.c
View File

@ -1,7 +1,7 @@
/*
* unistr.c - NTFS Unicode string handling. Part of the Linux-NTFS project.
*
* Copyright (c) 2001-2004 Anton Altaparmakov
* Copyright (c) 2001-2005 Anton Altaparmakov
*
* This program/include file is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as published

8
include/asm-arm/arch-h720x/system.h
View File

@ -17,9 +17,11 @@
static void arch_idle(void)
{
CPU_REG (PMU_BASE, PMU_MODE) = PMU_MODE_IDLE;
__asm__ __volatile__(
"mov r0, r0\n\t"
"mov r0, r0");
nop();
nop();
CPU_REG (PMU_BASE, PMU_MODE) = PMU_MODE_RUN;
nop();
nop();
}

46
include/asm-arm/arch-imx/imx-regs.h
View File

@ -76,6 +76,7 @@
#define GPIO_PIN_MASK 0x1f
#define GPIO_PORT_MASK (0x3 << 5)
#define GPIO_PORT_SHIFT 5
#define GPIO_PORTA (0<<5)
#define GPIO_PORTB (1<<5)
#define GPIO_PORTC (2<<5)
@ -88,24 +89,37 @@
#define GPIO_PF (0<<9)
#define GPIO_AF (1<<9)
#define GPIO_OCR_SHIFT 10
#define GPIO_OCR_MASK (3<<10)
#define GPIO_AIN (0<<10)
#define GPIO_BIN (1<<10)
#define GPIO_CIN (2<<10)
#define GPIO_GPIO (3<<10)
#define GPIO_DR (3<<10)
#define GPIO_AOUT (1<<12)
#define GPIO_BOUT (1<<13)
#define GPIO_AOUT_SHIFT 12
#define GPIO_AOUT_MASK (3<<12)
#define GPIO_AOUT (0<<12)
#define GPIO_AOUT_ISR (1<<12)
#define GPIO_AOUT_0 (2<<12)
#define GPIO_AOUT_1 (3<<12)
#define GPIO_BOUT_SHIFT 14
#define GPIO_BOUT_MASK (3<<14)
#define GPIO_BOUT (0<<14)
#define GPIO_BOUT_ISR (1<<14)
#define GPIO_BOUT_0 (2<<14)
#define GPIO_BOUT_1 (3<<14)
#define GPIO_GIUS (1<<16)
/* assignements for GPIO alternate/primary functions */
/* FIXME: This list is not completed. The correct directions are
* missing on some (many) pins
*/
#define PA0_PF_A24 ( GPIO_PORTA | GPIO_PF | 0 )
#define PA0_AIN_SPI2_CLK ( GPIO_PORTA | GPIO_OUT | GPIO_AIN | 0 )
#define PA0_AIN_SPI2_CLK ( GPIO_GIUS | GPIO_PORTA | GPIO_OUT | 0 )
#define PA0_AF_ETMTRACESYNC ( GPIO_PORTA | GPIO_AF | 0 )
#define PA1_AOUT_SPI2_RXD ( GPIO_PORTA | GPIO_IN | GPIO_AOUT | 1 )
#define PA1_AOUT_SPI2_RXD ( GPIO_GIUS | GPIO_PORTA | GPIO_IN | 1 )
#define PA1_PF_TIN ( GPIO_PORTA | GPIO_PF | 1 )
#define PA2_PF_PWM0 ( GPIO_PORTA | GPIO_OUT | GPIO_PF | 2 )
#define PA3_PF_CSI_MCLK ( GPIO_PORTA | GPIO_PF | 3 )
@ -123,7 +137,7 @@
#define PA15_PF_I2C_SDA ( GPIO_PORTA | GPIO_OUT | GPIO_PF | 15 )
#define PA16_PF_I2C_SCL ( GPIO_PORTA | GPIO_OUT | GPIO_PF | 16 )
#define PA17_AF_ETMTRACEPKT4 ( GPIO_PORTA | GPIO_AF | 17 )
#define PA17_AIN_SPI2_SS ( GPIO_PORTA | GPIO_AIN | 17 )
#define PA17_AIN_SPI2_SS ( GPIO_GIUS | GPIO_PORTA | GPIO_OUT | 17 )
#define PA18_AF_ETMTRACEPKT5 ( GPIO_PORTA | GPIO_AF | 18 )
#define PA19_AF_ETMTRACEPKT6 ( GPIO_PORTA | GPIO_AF | 19 )
#define PA20_AF_ETMTRACEPKT7 ( GPIO_PORTA | GPIO_AF | 20 )
@ -191,19 +205,27 @@
#define PC15_PF_SPI1_SS ( GPIO_PORTC | GPIO_PF | 15 )
#define PC16_PF_SPI1_MISO ( GPIO_PORTC | GPIO_PF | 16 )
#define PC17_PF_SPI1_MOSI ( GPIO_PORTC | GPIO_PF | 17 )
#define PC24_BIN_UART3_RI ( GPIO_GIUS | GPIO_PORTC | GPIO_OUT | GPIO_BIN | 24 )
#define PC25_BIN_UART3_DSR ( GPIO_GIUS | GPIO_PORTC | GPIO_OUT | GPIO_BIN | 25 )
#define PC26_AOUT_UART3_DTR ( GPIO_GIUS | GPIO_PORTC | GPIO_IN | 26 )
#define PC27_BIN_UART3_DCD ( GPIO_GIUS | GPIO_PORTC | GPIO_OUT | GPIO_BIN | 27 )
#define PC28_BIN_UART3_CTS ( GPIO_GIUS | GPIO_PORTC | GPIO_OUT | GPIO_BIN | 28 )
#define PC29_AOUT_UART3_RTS ( GPIO_GIUS | GPIO_PORTC | GPIO_IN | 29 )
#define PC30_BIN_UART3_TX ( GPIO_GIUS | GPIO_PORTC | GPIO_BIN | 30 )
#define PC31_AOUT_UART3_RX ( GPIO_GIUS | GPIO_PORTC | GPIO_IN | 31)
#define PD6_PF_LSCLK ( GPIO_PORTD | GPIO_OUT | GPIO_PF | 6 )
#define PD7_PF_REV ( GPIO_PORTD | GPIO_PF | 7 )
#define PD7_AF_UART2_DTR ( GPIO_PORTD | GPIO_IN | GPIO_AF | 7 )
#define PD7_AIN_SPI2_SCLK ( GPIO_PORTD | GPIO_AIN | 7 )
#define PD7_AIN_SPI2_SCLK ( GPIO_GIUS | GPIO_PORTD | GPIO_AIN | 7 )
#define PD8_PF_CLS ( GPIO_PORTD | GPIO_PF | 8 )
#define PD8_AF_UART2_DCD ( GPIO_PORTD | GPIO_OUT | GPIO_AF | 8 )
#define PD8_AIN_SPI2_SS ( GPIO_PORTD | GPIO_AIN | 8 )
#define PD8_AIN_SPI2_SS ( GPIO_GIUS | GPIO_PORTD | GPIO_AIN | 8 )
#define PD9_PF_PS ( GPIO_PORTD | GPIO_PF | 9 )
#define PD9_AF_UART2_RI ( GPIO_PORTD | GPIO_OUT | GPIO_AF | 9 )
#define PD9_AOUT_SPI2_RXD ( GPIO_PORTD | GPIO_IN | GPIO_AOUT | 9 )
#define PD9_AOUT_SPI2_RXD ( GPIO_GIUS | GPIO_PORTD | GPIO_IN | 9 )
#define PD10_PF_SPL_SPR ( GPIO_PORTD | GPIO_OUT | GPIO_PF | 10 )
#define PD10_AF_UART2_DSR ( GPIO_PORTD | GPIO_OUT | GPIO_AF | 10 )
#define PD10_AIN_SPI2_TXD ( GPIO_PORTD | GPIO_OUT | GPIO_AIN | 10 )
#define PD10_AIN_SPI2_TXD ( GPIO_GIUS | GPIO_PORTD | GPIO_OUT | 10 )
#define PD11_PF_CONTRAST ( GPIO_PORTD | GPIO_OUT | GPIO_PF | 11 )
#define PD12_PF_ACD_OE ( GPIO_PORTD | GPIO_OUT | GPIO_PF | 12 )
#define PD13_PF_LP_HSYNC ( GPIO_PORTD | GPIO_OUT | GPIO_PF | 13 )
@ -225,7 +247,7 @@
#define PD29_PF_LD14 ( GPIO_PORTD | GPIO_OUT | GPIO_PF | 29 )
#define PD30_PF_LD15 ( GPIO_PORTD | GPIO_OUT | GPIO_PF | 30 )
#define PD31_PF_TMR2OUT ( GPIO_PORTD | GPIO_PF | 31 )
#define PD31_BIN_SPI2_TXD ( GPIO_PORTD | GPIO_BIN | 31 )
#define PD31_BIN_SPI2_TXD ( GPIO_GIUS | GPIO_PORTD | GPIO_BIN | 31 )
/*
* PWM controller

2
include/asm-arm/arch-ixp4xx/platform.h
View File

@ -93,7 +93,7 @@ extern struct pci_bus *ixp4xx_scan_bus(int nr, struct pci_sys_data *sys);
static inline void gpio_line_config(u8 line, u32 direction)
{
if (direction == IXP4XX_GPIO_OUT)
if (direction == IXP4XX_GPIO_IN)
*IXP4XX_GPIO_GPOER |= (1 << line);
else
*IXP4XX_GPIO_GPOER &= ~(1 << line);

12
include/asm-sparc/btfixup.h
View File

@ -51,7 +51,7 @@ extern unsigned int ___illegal_use_of_BTFIXUP_INT_in_module(void);
#define BTFIXUPDEF_SIMM13(__name) \
extern unsigned int ___sf_##__name(void) __attribute_const__; \
extern unsigned ___ss_##__name[2]; \
extern __inline__ unsigned int ___sf_##__name(void) { \
static inline unsigned int ___sf_##__name(void) { \
unsigned int ret; \
__asm__ ("or %%g0, ___s_" #__name ", %0" : "=r"(ret)); \
return ret; \
@ -59,7 +59,7 @@ extern unsigned int ___illegal_use_of_BTFIXUP_INT_in_module(void);
#define BTFIXUPDEF_SIMM13_INIT(__name,__val) \
extern unsigned int ___sf_##__name(void) __attribute_const__; \
extern unsigned ___ss_##__name[2]; \
extern __inline__ unsigned int ___sf_##__name(void) { \
static inline unsigned int ___sf_##__name(void) { \
unsigned int ret; \
__asm__ ("or %%g0, ___s_" #__name "__btset_" #__val ", %0" : "=r"(ret));\
return ret; \
@ -73,7 +73,7 @@ extern unsigned int ___illegal_use_of_BTFIXUP_INT_in_module(void);
#define BTFIXUPDEF_HALF(__name) \
extern unsigned int ___af_##__name(void) __attribute_const__; \
extern unsigned ___as_##__name[2]; \
extern __inline__ unsigned int ___af_##__name(void) { \
static inline unsigned int ___af_##__name(void) { \
unsigned int ret; \
__asm__ ("or %%g0, ___a_" #__name ", %0" : "=r"(ret)); \
return ret; \
@ -81,7 +81,7 @@ extern unsigned int ___illegal_use_of_BTFIXUP_INT_in_module(void);
#define BTFIXUPDEF_HALF_INIT(__name,__val) \
extern unsigned int ___af_##__name(void) __attribute_const__; \
extern unsigned ___as_##__name[2]; \
extern __inline__ unsigned int ___af_##__name(void) { \
static inline unsigned int ___af_##__name(void) { \
unsigned int ret; \
__asm__ ("or %%g0, ___a_" #__name "__btset_" #__val ", %0" : "=r"(ret));\
return ret; \
@ -92,7 +92,7 @@ extern unsigned int ___illegal_use_of_BTFIXUP_INT_in_module(void);
#define BTFIXUPDEF_SETHI(__name) \
extern unsigned int ___hf_##__name(void) __attribute_const__; \
extern unsigned ___hs_##__name[2]; \
extern __inline__ unsigned int ___hf_##__name(void) { \
static inline unsigned int ___hf_##__name(void) { \
unsigned int ret; \
__asm__ ("sethi %%hi(___h_" #__name "), %0" : "=r"(ret)); \
return ret; \
@ -100,7 +100,7 @@ extern unsigned int ___illegal_use_of_BTFIXUP_INT_in_module(void);
#define BTFIXUPDEF_SETHI_INIT(__name,__val) \
extern unsigned int ___hf_##__name(void) __attribute_const__; \
extern unsigned ___hs_##__name[2]; \
extern __inline__ unsigned int ___hf_##__name(void) { \
static inline unsigned int ___hf_##__name(void) { \
unsigned int ret; \
__asm__ ("sethi %%hi(___h_" #__name "__btset_" #__val "), %0" : \
"=r"(ret)); \

18
include/asm-sparc/cache.h
View File

@ -27,7 +27,7 @@
*/
/* First, cache-tag access. */
extern __inline__ unsigned int get_icache_tag(int setnum, int tagnum)
static inline unsigned int get_icache_tag(int setnum, int tagnum)
{
unsigned int vaddr, retval;
@ -38,7 +38,7 @@ extern __inline__ unsigned int get_icache_tag(int setnum, int tagnum)
return retval;
}
extern __inline__ void put_icache_tag(int setnum, int tagnum, unsigned int entry)
static inline void put_icache_tag(int setnum, int tagnum, unsigned int entry)
{
unsigned int vaddr;
@ -51,7 +51,7 @@ extern __inline__ void put_icache_tag(int setnum, int tagnum, unsigned int entry
/* Second cache-data access. The data is returned two-32bit quantities
* at a time.
*/
extern __inline__ void get_icache_data(int setnum, int tagnum, int subblock,
static inline void get_icache_data(int setnum, int tagnum, int subblock,
unsigned int *data)
{
unsigned int value1, value2, vaddr;
@ -67,7 +67,7 @@ extern __inline__ void get_icache_data(int setnum, int tagnum, int subblock,
data[0] = value1; data[1] = value2;
}
extern __inline__ void put_icache_data(int setnum, int tagnum, int subblock,
static inline void put_icache_data(int setnum, int tagnum, int subblock,
unsigned int *data)
{
unsigned int value1, value2, vaddr;
@ -92,35 +92,35 @@ extern __inline__ void put_icache_data(int setnum, int tagnum, int subblock,
*/
/* Flushes which clear out both the on-chip and external caches */
extern __inline__ void flush_ei_page(unsigned int addr)
static inline void flush_ei_page(unsigned int addr)
{
__asm__ __volatile__("sta %%g0, [%0] %1\n\t" : :
"r" (addr), "i" (ASI_M_FLUSH_PAGE) :
"memory");
}
extern __inline__ void flush_ei_seg(unsigned int addr)
static inline void flush_ei_seg(unsigned int addr)
{
__asm__ __volatile__("sta %%g0, [%0] %1\n\t" : :
"r" (addr), "i" (ASI_M_FLUSH_SEG) :
"memory");
}
extern __inline__ void flush_ei_region(unsigned int addr)
static inline void flush_ei_region(unsigned int addr)
{
__asm__ __volatile__("sta %%g0, [%0] %1\n\t" : :
"r" (addr), "i" (ASI_M_FLUSH_REGION) :
"memory");
}
extern __inline__ void flush_ei_ctx(unsigned int addr)
static inline void flush_ei_ctx(unsigned int addr)
{
__asm__ __volatile__("sta %%g0, [%0] %1\n\t" : :
"r" (addr), "i" (ASI_M_FLUSH_CTX) :
"memory");
}
extern __inline__ void flush_ei_user(unsigned int addr)
static inline void flush_ei_user(unsigned int addr)
{
__asm__ __volatile__("sta %%g0, [%0] %1\n\t" : :
"r" (addr), "i" (ASI_M_FLUSH_USER) :

8
include/asm-sparc/cypress.h
View File

@ -48,25 +48,25 @@
#define CYPRESS_NFAULT 0x00000002
#define CYPRESS_MENABLE 0x00000001
extern __inline__ void cypress_flush_page(unsigned long page)
static inline void cypress_flush_page(unsigned long page)
{
__asm__ __volatile__("sta %%g0, [%0] %1\n\t" : :
"r" (page), "i" (ASI_M_FLUSH_PAGE));
}
extern __inline__ void cypress_flush_segment(unsigned long addr)
static inline void cypress_flush_segment(unsigned long addr)
{
__asm__ __volatile__("sta %%g0, [%0] %1\n\t" : :
"r" (addr), "i" (ASI_M_FLUSH_SEG));
}
extern __inline__ void cypress_flush_region(unsigned long addr)
static inline void cypress_flush_region(unsigned long addr)
{
__asm__ __volatile__("sta %%g0, [%0] %1\n\t" : :
"r" (addr), "i" (ASI_M_FLUSH_REGION));
}
extern __inline__ void cypress_flush_context(void)
static inline void cypress_flush_context(void)
{
__asm__ __volatile__("sta %%g0, [%%g0] %0\n\t" : :
"i" (ASI_M_FLUSH_CTX));

2
include/asm-sparc/delay.h
View File

@ -10,7 +10,7 @@
#include <linux/config.h>
#include <asm/cpudata.h>
extern __inline__ void __delay(unsigned long loops)
static inline void __delay(unsigned long loops)
{
__asm__ __volatile__("cmp %0, 0\n\t"
"1: bne 1b\n\t"

2
include/asm-sparc/dma.h
View File

@ -198,7 +198,7 @@ extern void dvma_init(struct sbus_bus *);
/* Pause until counter runs out or BIT isn't set in the DMA condition
* register.
*/
extern __inline__ void sparc_dma_pause(struct sparc_dma_registers *regs,
static inline void sparc_dma_pause(struct sparc_dma_registers *regs,
unsigned long bit)
{
int ctr = 50000; /* Let's find some bugs ;) */

4
include/asm-sparc/iommu.h
View File

@ -108,12 +108,12 @@ struct iommu_struct {
struct bit_map usemap;
};
extern __inline__ void iommu_invalidate(struct iommu_regs *regs)
static inline void iommu_invalidate(struct iommu_regs *regs)
{
regs->tlbflush = 0;
}
extern __inline__ void iommu_invalidate_page(struct iommu_regs *regs, unsigned long ba)
static inline void iommu_invalidate_page(struct iommu_regs *regs, unsigned long ba)
{
regs->pageflush = (ba & PAGE_MASK);
}

2
include/asm-sparc/kdebug.h
View File

@ -46,7 +46,7 @@ struct kernel_debug {
extern struct kernel_debug *linux_dbvec;
/* Use this macro in C-code to enter the debugger. */
extern __inline__ void sp_enter_debugger(void)
static inline void sp_enter_debugger(void)
{
__asm__ __volatile__("jmpl %0, %%o7\n\t"
"nop\n\t" : :

4
include/asm-sparc/mbus.h
View File

@ -83,7 +83,7 @@ extern unsigned int hwbug_bitmask;
*/
#define TBR_ID_SHIFT 20
extern __inline__ int get_cpuid(void)
static inline int get_cpuid(void)
{
register int retval;
__asm__ __volatile__("rd %%tbr, %0\n\t"
@ -93,7 +93,7 @@ extern __inline__ int get_cpuid(void)
return (retval & 3);
}
extern __inline__ int get_modid(void)
static inline int get_modid(void)
{
return (get_cpuid() | 0x8);
}

2
include/asm-sparc/msi.h
View File

@ -19,7 +19,7 @@
#define MSI_ASYNC_MODE 0x80000000 /* Operate the MSI asynchronously */
extern __inline__ void msi_set_sync(void)
static inline void msi_set_sync(void)
{
__asm__ __volatile__ ("lda [%0] %1, %%g3\n\t"
"andn %%g3, %2, %%g3\n\t"

8
include/asm-sparc/mxcc.h
View File

@ -85,7 +85,7 @@
#ifndef __ASSEMBLY__
extern __inline__ void mxcc_set_stream_src(unsigned long *paddr)
static inline void mxcc_set_stream_src(unsigned long *paddr)
{
unsigned long data0 = paddr[0];
unsigned long data1 = paddr[1];
@ -98,7 +98,7 @@ extern __inline__ void mxcc_set_stream_src(unsigned long *paddr)
"i" (ASI_M_MXCC) : "g2", "g3");
}
extern __inline__ void mxcc_set_stream_dst(unsigned long *paddr)
static inline void mxcc_set_stream_dst(unsigned long *paddr)
{
unsigned long data0 = paddr[0];
unsigned long data1 = paddr[1];
@ -111,7 +111,7 @@ extern __inline__ void mxcc_set_stream_dst(unsigned long *paddr)
"i" (ASI_M_MXCC) : "g2", "g3");
}
extern __inline__ unsigned long mxcc_get_creg(void)
static inline unsigned long mxcc_get_creg(void)
{
unsigned long mxcc_control;
@ -125,7 +125,7 @@ extern __inline__ unsigned long mxcc_get_creg(void)
return mxcc_control;
}
extern __inline__ void mxcc_set_creg(unsigned long mxcc_control)
static inline void mxcc_set_creg(unsigned long mxcc_control)
{
__asm__ __volatile__("sta %0, [%1] %2\n\t" : :
"r" (mxcc_control), "r" (MXCC_CREG),

30
include/asm-sparc/obio.h
View File

@ -98,7 +98,7 @@
#ifndef __ASSEMBLY__
extern __inline__ int bw_get_intr_mask(int sbus_level)
static inline int bw_get_intr_mask(int sbus_level)
{
int mask;
@ -109,7 +109,7 @@ extern __inline__ int bw_get_intr_mask(int sbus_level)
return mask;
}
extern __inline__ void bw_clear_intr_mask(int sbus_level, int mask)
static inline void bw_clear_intr_mask(int sbus_level, int mask)
{
__asm__ __volatile__ ("stha %0, [%1] %2" : :
"r" (mask),
@ -117,7 +117,7 @@ extern __inline__ void bw_clear_intr_mask(int sbus_level, int mask)
"i" (ASI_M_CTL));
}
extern __inline__ unsigned bw_get_prof_limit(int cpu)
static inline unsigned bw_get_prof_limit(int cpu)
{
unsigned limit;
@ -128,7 +128,7 @@ extern __inline__ unsigned bw_get_prof_limit(int cpu)
return limit;
}
extern __inline__ void bw_set_prof_limit(int cpu, unsigned limit)
static inline void bw_set_prof_limit(int cpu, unsigned limit)
{
__asm__ __volatile__ ("sta %0, [%1] %2" : :
"r" (limit),
@ -136,7 +136,7 @@ extern __inline__ void bw_set_prof_limit(int cpu, unsigned limit)
"i" (ASI_M_CTL));
}
extern __inline__ unsigned bw_get_ctrl(int cpu)
static inline unsigned bw_get_ctrl(int cpu)
{
unsigned ctrl;
@ -147,7 +147,7 @@ extern __inline__ unsigned bw_get_ctrl(int cpu)
return ctrl;
}
extern __inline__ void bw_set_ctrl(int cpu, unsigned ctrl)
static inline void bw_set_ctrl(int cpu, unsigned ctrl)
{
__asm__ __volatile__ ("sta %0, [%1] %2" : :
"r" (ctrl),
@ -157,7 +157,7 @@ extern __inline__ void bw_set_ctrl(int cpu, unsigned ctrl)
extern unsigned char cpu_leds[32];
extern __inline__ void show_leds(int cpuid)
static inline void show_leds(int cpuid)
{
cpuid &= 0x1e;
__asm__ __volatile__ ("stba %0, [%1] %2" : :
@ -166,7 +166,7 @@ extern __inline__ void show_leds(int cpuid)
"i" (ASI_M_CTL));
}
extern __inline__ unsigned cc_get_ipen(void)
static inline unsigned cc_get_ipen(void)
{
unsigned pending;
@ -177,7 +177,7 @@ extern __inline__ unsigned cc_get_ipen(void)
return pending;
}
extern __inline__ void cc_set_iclr(unsigned clear)
static inline void cc_set_iclr(unsigned clear)
{
__asm__ __volatile__ ("stha %0, [%1] %2" : :
"r" (clear),
@ -185,7 +185,7 @@ extern __inline__ void cc_set_iclr(unsigned clear)
"i" (ASI_M_MXCC));
}
extern __inline__ unsigned cc_get_imsk(void)
static inline unsigned cc_get_imsk(void)
{
unsigned mask;
@ -196,7 +196,7 @@ extern __inline__ unsigned cc_get_imsk(void)
return mask;
}
extern __inline__ void cc_set_imsk(unsigned mask)
static inline void cc_set_imsk(unsigned mask)
{
__asm__ __volatile__ ("stha %0, [%1] %2" : :
"r" (mask),
@ -204,7 +204,7 @@ extern __inline__ void cc_set_imsk(unsigned mask)
"i" (ASI_M_MXCC));
}
extern __inline__ unsigned cc_get_imsk_other(int cpuid)
static inline unsigned cc_get_imsk_other(int cpuid)
{
unsigned mask;
@ -215,7 +215,7 @@ extern __inline__ unsigned cc_get_imsk_other(int cpuid)
return mask;
}
extern __inline__ void cc_set_imsk_other(int cpuid, unsigned mask)
static inline void cc_set_imsk_other(int cpuid, unsigned mask)
{
__asm__ __volatile__ ("stha %0, [%1] %2" : :
"r" (mask),
@ -223,7 +223,7 @@ extern __inline__ void cc_set_imsk_other(int cpuid, unsigned mask)
"i" (ASI_M_CTL));
}
extern __inline__ void cc_set_igen(unsigned gen)
static inline void cc_set_igen(unsigned gen)
{
__asm__ __volatile__ ("sta %0, [%1] %2" : :
"r" (gen),
@ -239,7 +239,7 @@ extern __inline__ void cc_set_igen(unsigned gen)
#define IGEN_MESSAGE(bcast, devid, sid, levels) \
(((bcast) << 31) | ((devid) << 23) | ((sid) << 15) | (levels))
extern __inline__ void sun4d_send_ipi(int cpu, int level)
static inline void sun4d_send_ipi(int cpu, int level)
{
cc_set_igen(IGEN_MESSAGE(0, cpu << 3, 6 + ((level >> 1) & 7), 1 << (level - 1)));
}

6
include/asm-sparc/pci.h
View File

@ -15,12 +15,12 @@
#define PCI_IRQ_NONE 0xffffffff
extern inline void pcibios_set_master(struct pci_dev *dev)
static inline void pcibios_set_master(struct pci_dev *dev)
{
/* No special bus mastering setup handling */
}
extern inline void pcibios_penalize_isa_irq(int irq, int active)
static inline void pcibios_penalize_isa_irq(int irq, int active)
{
/* We don't do dynamic PCI IRQ allocation */
}
@ -137,7 +137,7 @@ extern void pci_dma_sync_sg_for_device(struct pci_dev *hwdev, struct scatterlist
* only drive the low 24-bits during PCI bus mastering, then
* you would pass 0x00ffffff as the mask to this function.
*/
extern inline int pci_dma_supported(struct pci_dev *hwdev, u64 mask)
static inline int pci_dma_supported(struct pci_dev *hwdev, u64 mask)
{
return 1;
}

28
include/asm-sparc/pgtable.h
View File

@ -154,7 +154,7 @@ BTFIXUPDEF_CALL_CONST(int, pte_present, pte_t)
BTFIXUPDEF_CALL(void, pte_clear, pte_t *)
BTFIXUPDEF_CALL(int, pte_read, pte_t)
extern __inline__ int pte_none(pte_t pte)
static inline int pte_none(pte_t pte)
{
return !(pte_val(pte) & ~BTFIXUP_SETHI(none_mask));
}
@ -167,7 +167,7 @@ BTFIXUPDEF_CALL_CONST(int, pmd_bad, pmd_t)
BTFIXUPDEF_CALL_CONST(int, pmd_present, pmd_t)
BTFIXUPDEF_CALL(void, pmd_clear, pmd_t *)
extern __inline__ int pmd_none(pmd_t pmd)
static inline int pmd_none(pmd_t pmd)
{
return !(pmd_val(pmd) & ~BTFIXUP_SETHI(none_mask));
}
@ -195,19 +195,19 @@ BTFIXUPDEF_HALF(pte_dirtyi)
BTFIXUPDEF_HALF(pte_youngi)
extern int pte_write(pte_t pte) __attribute_const__;
extern __inline__ int pte_write(pte_t pte)
static inline int pte_write(pte_t pte)
{
return pte_val(pte) & BTFIXUP_HALF(pte_writei);
}
extern int pte_dirty(pte_t pte) __attribute_const__;
extern __inline__ int pte_dirty(pte_t pte)
static inline int pte_dirty(pte_t pte)
{
return pte_val(pte) & BTFIXUP_HALF(pte_dirtyi);
}
extern int pte_young(pte_t pte) __attribute_const__;
extern __inline__ int pte_young(pte_t pte)
static inline int pte_young(pte_t pte)
{
return pte_val(pte) & BTFIXUP_HALF(pte_youngi);
}
@ -218,7 +218,7 @@ extern __inline__ int pte_young(pte_t pte)
BTFIXUPDEF_HALF(pte_filei)
extern int pte_file(pte_t pte) __attribute_const__;
extern __inline__ int pte_file(pte_t pte)
static inline int pte_file(pte_t pte)
{
return pte_val(pte) & BTFIXUP_HALF(pte_filei);
}
@ -230,19 +230,19 @@ BTFIXUPDEF_HALF(pte_mkcleani)
BTFIXUPDEF_HALF(pte_mkoldi)
extern pte_t pte_wrprotect(pte_t pte) __attribute_const__;
extern __inline__ pte_t pte_wrprotect(pte_t pte)
static inline pte_t pte_wrprotect(pte_t pte)
{
return __pte(pte_val(pte) & ~BTFIXUP_HALF(pte_wrprotecti));
}
extern pte_t pte_mkclean(pte_t pte) __attribute_const__;
extern __inline__ pte_t pte_mkclean(pte_t pte)
static inline pte_t pte_mkclean(pte_t pte)
{
return __pte(pte_val(pte) & ~BTFIXUP_HALF(pte_mkcleani));
}
extern pte_t pte_mkold(pte_t pte) __attribute_const__;
extern __inline__ pte_t pte_mkold(pte_t pte)
static inline pte_t pte_mkold(pte_t pte)
{
return __pte(pte_val(pte) & ~BTFIXUP_HALF(pte_mkoldi));
}
@ -279,7 +279,7 @@ BTFIXUPDEF_CALL_CONST(pte_t, mk_pte_io, unsigned long, pgprot_t, int)
BTFIXUPDEF_INT(pte_modify_mask)
extern pte_t pte_modify(pte_t pte, pgprot_t newprot) __attribute_const__;
extern __inline__ pte_t pte_modify(pte_t pte, pgprot_t newprot)
static inline pte_t pte_modify(pte_t pte, pgprot_t newprot)
{
return __pte((pte_val(pte) & BTFIXUP_INT(pte_modify_mask)) |
pgprot_val(newprot));
@ -386,13 +386,13 @@ extern struct ctx_list ctx_used; /* Head of used contexts list */
#define NO_CONTEXT -1
extern __inline__ void remove_from_ctx_list(struct ctx_list *entry)
static inline void remove_from_ctx_list(struct ctx_list *entry)
{
entry->next->prev = entry->prev;
entry->prev->next = entry->next;
}
extern __inline__ void add_to_ctx_list(struct ctx_list *head, struct ctx_list *entry)
static inline void add_to_ctx_list(struct ctx_list *head, struct ctx_list *entry)
{
entry->next = head;
(entry->prev = head->prev)->next = entry;
@ -401,7 +401,7 @@ extern __inline__ void add_to_ctx_list(struct ctx_list *head, struct ctx_list *e
#define add_to_free_ctxlist(entry) add_to_ctx_list(&ctx_free, entry)
#define add_to_used_ctxlist(entry) add_to_ctx_list(&ctx_used, entry)
extern __inline__ unsigned long
static inline unsigned long
__get_phys (unsigned long addr)
{
switch (sparc_cpu_model){
@ -416,7 +416,7 @@ __get_phys (unsigned long addr)
}
}
extern __inline__ int
static inline int
__get_iospace (unsigned long addr)
{
switch (sparc_cpu_model){

30
include/asm-sparc/pgtsrmmu.h
View File

@ -148,7 +148,7 @@ extern void *srmmu_nocache_pool;
#define __nocache_fix(VADDR) __va(__nocache_pa(VADDR))
/* Accessing the MMU control register. */
extern __inline__ unsigned int srmmu_get_mmureg(void)
static inline unsigned int srmmu_get_mmureg(void)
{
unsigned int retval;
__asm__ __volatile__("lda [%%g0] %1, %0\n\t" :
@ -157,14 +157,14 @@ extern __inline__ unsigned int srmmu_get_mmureg(void)
return retval;
}
extern __inline__ void srmmu_set_mmureg(unsigned long regval)
static inline void srmmu_set_mmureg(unsigned long regval)
{
__asm__ __volatile__("sta %0, [%%g0] %1\n\t" : :
"r" (regval), "i" (ASI_M_MMUREGS) : "memory");
}
extern __inline__ void srmmu_set_ctable_ptr(unsigned long paddr)
static inline void srmmu_set_ctable_ptr(unsigned long paddr)
{
paddr = ((paddr >> 4) & SRMMU_CTX_PMASK);
__asm__ __volatile__("sta %0, [%1] %2\n\t" : :
@ -173,7 +173,7 @@ extern __inline__ void srmmu_set_ctable_ptr(unsigned long paddr)
"memory");
}
extern __inline__ unsigned long srmmu_get_ctable_ptr(void)
static inline unsigned long srmmu_get_ctable_ptr(void)
{
unsigned int retval;
@ -184,14 +184,14 @@ extern __inline__ unsigned long srmmu_get_ctable_ptr(void)
return (retval & SRMMU_CTX_PMASK) << 4;
}
extern __inline__ void srmmu_set_context(int context)
static inline void srmmu_set_context(int context)
{
__asm__ __volatile__("sta %0, [%1] %2\n\t" : :
"r" (context), "r" (SRMMU_CTX_REG),
"i" (ASI_M_MMUREGS) : "memory");
}
extern __inline__ int srmmu_get_context(void)
static inline int srmmu_get_context(void)
{
register int retval;
__asm__ __volatile__("lda [%1] %2, %0\n\t" :
@ -201,7 +201,7 @@ extern __inline__ int srmmu_get_context(void)
return retval;
}
extern __inline__ unsigned int srmmu_get_fstatus(void)
static inline unsigned int srmmu_get_fstatus(void)
{
unsigned int retval;
@ -211,7 +211,7 @@ extern __inline__ unsigned int srmmu_get_fstatus(void)
return retval;
}
extern __inline__ unsigned int srmmu_get_faddr(void)
static inline unsigned int srmmu_get_faddr(void)
{
unsigned int retval;
@ -222,7 +222,7 @@ extern __inline__ unsigned int srmmu_get_faddr(void)
}
/* This is guaranteed on all SRMMU's. */
extern __inline__ void srmmu_flush_whole_tlb(void)
static inline void srmmu_flush_whole_tlb(void)
{
__asm__ __volatile__("sta %%g0, [%0] %1\n\t": :
"r" (0x400), /* Flush entire TLB!! */
@ -231,7 +231,7 @@ extern __inline__ void srmmu_flush_whole_tlb(void)
}
/* These flush types are not available on all chips... */
extern __inline__ void srmmu_flush_tlb_ctx(void)
static inline void srmmu_flush_tlb_ctx(void)
{
__asm__ __volatile__("sta %%g0, [%0] %1\n\t": :
"r" (0x300), /* Flush TLB ctx.. */
@ -239,7 +239,7 @@ extern __inline__ void srmmu_flush_tlb_ctx(void)
}
extern __inline__ void srmmu_flush_tlb_region(unsigned long addr)
static inline void srmmu_flush_tlb_region(unsigned long addr)
{
addr &= SRMMU_PGDIR_MASK;
__asm__ __volatile__("sta %%g0, [%0] %1\n\t": :
@ -249,7 +249,7 @@ extern __inline__ void srmmu_flush_tlb_region(unsigned long addr)
}
extern __inline__ void srmmu_flush_tlb_segment(unsigned long addr)
static inline void srmmu_flush_tlb_segment(unsigned long addr)
{
addr &= SRMMU_REAL_PMD_MASK;
__asm__ __volatile__("sta %%g0, [%0] %1\n\t": :
@ -258,7 +258,7 @@ extern __inline__ void srmmu_flush_tlb_segment(unsigned long addr)
}
extern __inline__ void srmmu_flush_tlb_page(unsigned long page)
static inline void srmmu_flush_tlb_page(unsigned long page)
{
page &= PAGE_MASK;
__asm__ __volatile__("sta %%g0, [%0] %1\n\t": :
@ -267,7 +267,7 @@ extern __inline__ void srmmu_flush_tlb_page(unsigned long page)
}
extern __inline__ unsigned long srmmu_hwprobe(unsigned long vaddr)
static inline unsigned long srmmu_hwprobe(unsigned long vaddr)
{
unsigned long retval;
@ -279,7 +279,7 @@ extern __inline__ unsigned long srmmu_hwprobe(unsigned long vaddr)
return retval;
}
extern __inline__ int
static inline int
srmmu_get_pte (unsigned long addr)
{
register unsigned long entry;

2
include/asm-sparc/processor.h
View File

@ -79,7 +79,7 @@ struct thread_struct {
extern unsigned long thread_saved_pc(struct task_struct *t);
/* Do necessary setup to start up a newly executed thread. */
extern __inline__ void start_thread(struct pt_regs * regs, unsigned long pc,
static inline void start_thread(struct pt_regs * regs, unsigned long pc,
unsigned long sp)
{
register unsigned long zero asm("g1");

6
include/asm-sparc/psr.h
View File

@ -38,7 +38,7 @@
#ifndef __ASSEMBLY__
/* Get the %psr register. */
extern __inline__ unsigned int get_psr(void)
static inline unsigned int get_psr(void)
{
unsigned int psr;
__asm__ __volatile__(
@ -53,7 +53,7 @@ extern __inline__ unsigned int get_psr(void)
return psr;
}
extern __inline__ void put_psr(unsigned int new_psr)
static inline void put_psr(unsigned int new_psr)
{
__asm__ __volatile__(
"wr %0, 0x0, %%psr\n\t"
@ -72,7 +72,7 @@ extern __inline__ void put_psr(unsigned int new_psr)
extern unsigned int fsr_storage;
extern __inline__ unsigned int get_fsr(void)
static inline unsigned int get_fsr(void)
{
unsigned int fsr = 0;

10
include/asm-sparc/sbi.h
View File

@ -65,7 +65,7 @@ struct sbi_regs {
#ifndef __ASSEMBLY__
extern __inline__ int acquire_sbi(int devid, int mask)
static inline int acquire_sbi(int devid, int mask)
{
__asm__ __volatile__ ("swapa [%2] %3, %0" :
"=r" (mask) :
@ -75,7 +75,7 @@ extern __inline__ int acquire_sbi(int devid, int mask)
return mask;
}
extern __inline__ void release_sbi(int devid, int mask)
static inline void release_sbi(int devid, int mask)
{
__asm__ __volatile__ ("sta %0, [%1] %2" : :
"r" (mask),
@ -83,7 +83,7 @@ extern __inline__ void release_sbi(int devid, int mask)
"i" (ASI_M_CTL));
}
extern __inline__ void set_sbi_tid(int devid, int targetid)
static inline void set_sbi_tid(int devid, int targetid)
{
__asm__ __volatile__ ("sta %0, [%1] %2" : :
"r" (targetid),
@ -91,7 +91,7 @@ extern __inline__ void set_sbi_tid(int devid, int targetid)
"i" (ASI_M_CTL));
}
extern __inline__ int get_sbi_ctl(int devid, int cfgno)
static inline int get_sbi_ctl(int devid, int cfgno)
{
int cfg;
@ -102,7 +102,7 @@ extern __inline__ int get_sbi_ctl(int devid, int cfgno)
return cfg;
}
extern __inline__ void set_sbi_ctl(int devid, int cfgno, int cfg)
static inline void set_sbi_ctl(int devid, int cfgno, int cfg)
{
__asm__ __volatile__ ("sta %0, [%1] %2" : :
"r" (cfg),

6
include/asm-sparc/sbus.h
View File

@ -28,12 +28,12 @@
* numbers + offsets, and vice versa.
*/
extern __inline__ unsigned long sbus_devaddr(int slotnum, unsigned long offset)
static inline unsigned long sbus_devaddr(int slotnum, unsigned long offset)
{
return (unsigned long) (SUN_SBUS_BVADDR+((slotnum)<<25)+(offset));
}
extern __inline__ int sbus_dev_slot(unsigned long dev_addr)
static inline int sbus_dev_slot(unsigned long dev_addr)
{
return (int) (((dev_addr)-SUN_SBUS_BVADDR)>>25);
}
@ -80,7 +80,7 @@ struct sbus_bus {
extern struct sbus_bus *sbus_root;
extern __inline__ int
static inline int
sbus_is_slave(struct sbus_dev *dev)
{
/* XXX Have to write this for sun4c's */

26
include/asm-sparc/smp.h
View File

@ -60,22 +60,22 @@ BTFIXUPDEF_BLACKBOX(load_current)
#define smp_cross_call(func,arg1,arg2,arg3,arg4,arg5) BTFIXUP_CALL(smp_cross_call)(func,arg1,arg2,arg3,arg4,arg5)
#define smp_message_pass(target,msg,data,wait) BTFIXUP_CALL(smp_message_pass)(target,msg,data,wait)
extern __inline__ void xc0(smpfunc_t func) { smp_cross_call(func, 0, 0, 0, 0, 0); }
extern __inline__ void xc1(smpfunc_t func, unsigned long arg1)
static inline void xc0(smpfunc_t func) { smp_cross_call(func, 0, 0, 0, 0, 0); }
static inline void xc1(smpfunc_t func, unsigned long arg1)
{ smp_cross_call(func, arg1, 0, 0, 0, 0); }
extern __inline__ void xc2(smpfunc_t func, unsigned long arg1, unsigned long arg2)
static inline void xc2(smpfunc_t func, unsigned long arg1, unsigned long arg2)
{ smp_cross_call(func, arg1, arg2, 0, 0, 0); }
extern __inline__ void xc3(smpfunc_t func, unsigned long arg1, unsigned long arg2,
static inline void xc3(smpfunc_t func, unsigned long arg1, unsigned long arg2,
unsigned long arg3)
{ smp_cross_call(func, arg1, arg2, arg3, 0, 0); }
extern __inline__ void xc4(smpfunc_t func, unsigned long arg1, unsigned long arg2,
static inline void xc4(smpfunc_t func, unsigned long arg1, unsigned long arg2,
unsigned long arg3, unsigned long arg4)
{ smp_cross_call(func, arg1, arg2, arg3, arg4, 0); }
extern __inline__ void xc5(smpfunc_t func, unsigned long arg1, unsigned long arg2,
static inline void xc5(smpfunc_t func, unsigned long arg1, unsigned long arg2,
unsigned long arg3, unsigned long arg4, unsigned long arg5)
{ smp_cross_call(func, arg1, arg2, arg3, arg4, arg5); }
extern __inline__ int smp_call_function(void (*func)(void *info), void *info, int nonatomic, int wait)
static inline int smp_call_function(void (*func)(void *info), void *info, int nonatomic, int wait)
{
xc1((smpfunc_t)func, (unsigned long)info);
return 0;
@ -84,16 +84,16 @@ extern __inline__ int smp_call_function(void (*func)(void *info), void *info, in
extern __volatile__ int __cpu_number_map[NR_CPUS];
extern __volatile__ int __cpu_logical_map[NR_CPUS];
extern __inline__ int cpu_logical_map(int cpu)
static inline int cpu_logical_map(int cpu)
{
return __cpu_logical_map[cpu];
}
extern __inline__ int cpu_number_map(int cpu)
static inline int cpu_number_map(int cpu)
{
return __cpu_number_map[cpu];
}
extern __inline__ int hard_smp4m_processor_id(void)
static inline int hard_smp4m_processor_id(void)
{
int cpuid;
@ -104,7 +104,7 @@ extern __inline__ int hard_smp4m_processor_id(void)
return cpuid;
}
extern __inline__ int hard_smp4d_processor_id(void)
static inline int hard_smp4d_processor_id(void)
{
int cpuid;
@ -114,7 +114,7 @@ extern __inline__ int hard_smp4d_processor_id(void)
}
#ifndef MODULE
extern __inline__ int hard_smp_processor_id(void)
static inline int hard_smp_processor_id(void)
{
int cpuid;
@ -136,7 +136,7 @@ extern __inline__ int hard_smp_processor_id(void)
return cpuid;
}
#else
extern __inline__ int hard_smp_processor_id(void)
static inline int hard_smp_processor_id(void)
{
int cpuid;

8
include/asm-sparc/smpprim.h
View File

@ -15,7 +15,7 @@
* atomic.
*/
extern __inline__ __volatile__ char test_and_set(void *addr)
static inline __volatile__ char test_and_set(void *addr)
{
char state = 0;
@ -27,7 +27,7 @@ extern __inline__ __volatile__ char test_and_set(void *addr)
}
/* Initialize a spin-lock. */
extern __inline__ __volatile__ smp_initlock(void *spinlock)
static inline __volatile__ smp_initlock(void *spinlock)
{
/* Unset the lock. */
*((unsigned char *) spinlock) = 0;
@ -36,7 +36,7 @@ extern __inline__ __volatile__ smp_initlock(void *spinlock)
}
/* This routine spins until it acquires the lock at ADDR. */
extern __inline__ __volatile__ smp_lock(void *addr)
static inline __volatile__ smp_lock(void *addr)
{
while(test_and_set(addr) == 0xff)
;
@ -46,7 +46,7 @@ extern __inline__ __volatile__ smp_lock(void *addr)
}
/* This routine releases the lock at ADDR. */
extern __inline__ __volatile__ smp_unlock(void *addr)
static inline __volatile__ smp_unlock(void *addr)
{
*((unsigned char *) addr) = 0;
}

10
include/asm-sparc/spinlock.h
View File

@ -17,7 +17,7 @@
#define __raw_spin_unlock_wait(lock) \
do { while (__raw_spin_is_locked(lock)) cpu_relax(); } while (0)
extern __inline__ void __raw_spin_lock(raw_spinlock_t *lock)
static inline void __raw_spin_lock(raw_spinlock_t *lock)
{
__asm__ __volatile__(
"\n1:\n\t"
@ -37,7 +37,7 @@ extern __inline__ void __raw_spin_lock(raw_spinlock_t *lock)
: "g2", "memory", "cc");
}
extern __inline__ int __raw_spin_trylock(raw_spinlock_t *lock)
static inline int __raw_spin_trylock(raw_spinlock_t *lock)
{
unsigned int result;
__asm__ __volatile__("ldstub [%1], %0"
@ -47,7 +47,7 @@ extern __inline__ int __raw_spin_trylock(raw_spinlock_t *lock)
return (result == 0);
}
extern __inline__ void __raw_spin_unlock(raw_spinlock_t *lock)
static inline void __raw_spin_unlock(raw_spinlock_t *lock)
{
__asm__ __volatile__("stb %%g0, [%0]" : : "r" (lock) : "memory");
}
@ -78,7 +78,7 @@ extern __inline__ void __raw_spin_unlock(raw_spinlock_t *lock)
*
* Unfortunately this scheme limits us to ~16,000,000 cpus.
*/
extern __inline__ void __read_lock(raw_rwlock_t *rw)
static inline void __read_lock(raw_rwlock_t *rw)
{
register raw_rwlock_t *lp asm("g1");
lp = rw;
@ -98,7 +98,7 @@ do { unsigned long flags; \
local_irq_restore(flags); \
} while(0)
extern __inline__ void __read_unlock(raw_rwlock_t *rw)
static inline void __read_unlock(raw_rwlock_t *rw)
{
register raw_rwlock_t *lp asm("g1");
lp = rw;

2
include/asm-sparc/system.h
View File

@ -204,7 +204,7 @@ static inline unsigned long getipl(void)
BTFIXUPDEF_CALL(void, ___xchg32, void)
#endif
extern __inline__ unsigned long xchg_u32(__volatile__ unsigned long *m, unsigned long val)
static inline unsigned long xchg_u32(__volatile__ unsigned long *m, unsigned long val)
{
#ifdef CONFIG_SMP
__asm__ __volatile__("swap [%2], %0"

2
include/asm-sparc/traps.h
View File

@ -22,7 +22,7 @@ struct tt_entry {
/* We set this to _start in system setup. */
extern struct tt_entry *sparc_ttable;
extern __inline__ unsigned long get_tbr(void)
static inline unsigned long get_tbr(void)
{
unsigned long tbr;

23
include/asm-um/processor-generic.h
View File

@ -13,6 +13,7 @@ struct task_struct;
#include "linux/config.h"
#include "asm/ptrace.h"
#include "choose-mode.h"
#include "registers.h"
struct mm_struct;
@ -136,19 +137,15 @@ extern struct cpuinfo_um cpu_data[];
#define current_cpu_data boot_cpu_data
#endif
#define KSTK_EIP(tsk) (PT_REGS_IP(&tsk->thread.regs))
#define KSTK_ESP(tsk) (PT_REGS_SP(&tsk->thread.regs))
#ifdef CONFIG_MODE_SKAS
#define KSTK_REG(tsk, reg) \
({ union uml_pt_regs regs; \
get_thread_regs(&regs, tsk->thread.mode.skas.switch_buf); \
UPT_REG(&regs, reg); })
#else
#define KSTK_REG(tsk, reg) (0xbadbabe)
#endif
#define get_wchan(p) (0)
#endif
/*
* Overrides for Emacs so that we follow Linus's tabbing style.
* Emacs will notice this stuff at the end of the file and automatically
* adjust the settings for this buffer only. This must remain at the end
* of the file.
* ---------------------------------------------------------------------------
* Local variables:
* c-file-style: "linux"
* End:
*/

15
include/asm-um/processor-i386.h
View File

@ -43,17 +43,10 @@ static inline void rep_nop(void)
#define ARCH_IS_STACKGROW(address) \
(address + 32 >= UPT_SP(&current->thread.regs.regs))
#define KSTK_EIP(tsk) KSTK_REG(tsk, EIP)
#define KSTK_ESP(tsk) KSTK_REG(tsk, UESP)
#define KSTK_EBP(tsk) KSTK_REG(tsk, EBP)
#include "asm/processor-generic.h"
#endif
/*
* Overrides for Emacs so that we follow Linus's tabbing style.
* Emacs will notice this stuff at the end of the file and automatically
* adjust the settings for this buffer only. This must remain at the end
* of the file.
* ---------------------------------------------------------------------------
* Local variables:
* c-file-style: "linux"
* End:
*/

14
include/asm-um/processor-x86_64.h
View File

@ -36,17 +36,9 @@ extern inline void rep_nop(void)
#define ARCH_IS_STACKGROW(address) \
(address + 128 >= UPT_SP(&current->thread.regs.regs))
#define KSTK_EIP(tsk) KSTK_REG(tsk, RIP)
#define KSTK_ESP(tsk) KSTK_REG(tsk, RSP)
#include "asm/processor-generic.h"
#endif
/*
* Overrides for Emacs so that we follow Linus's tabbing style.
* Emacs will notice this stuff at the end of the file and automatically
* adjust the settings for this buffer only. This must remain at the end
* of the file.
* ---------------------------------------------------------------------------
* Local variables:
* c-file-style: "linux"
* End:
*/

42
include/linux/bfs_fs.h
View File

@ -20,19 +20,19 @@
/* BFS inode layout on disk */
struct bfs_inode {
__u16 i_ino;
__le16 i_ino;
__u16 i_unused;
__u32 i_sblock;
__u32 i_eblock;
__u32 i_eoffset;
__u32 i_vtype;
__u32 i_mode;
__s32 i_uid;
__s32 i_gid;
__u32 i_nlink;
__u32 i_atime;
__u32 i_mtime;
__u32 i_ctime;
__le32 i_sblock;
__le32 i_eblock;
__le32 i_eoffset;
__le32 i_vtype;
__le32 i_mode;
__le32 i_uid;
__le32 i_gid;
__le32 i_nlink;
__le32 i_atime;
__le32 i_mtime;
__le32 i_ctime;
__u32 i_padding[4];
};
@ -41,17 +41,17 @@ struct bfs_inode {
#define BFS_DIRS_PER_BLOCK 32
struct bfs_dirent {
__u16 ino;
__le16 ino;
char name[BFS_NAMELEN];
};
/* BFS superblock layout on disk */
struct bfs_super_block {
__u32 s_magic;
__u32 s_start;
__u32 s_end;
__s32 s_from;
__s32 s_to;
__le32 s_magic;
__le32 s_start;
__le32 s_end;
__le32 s_from;
__le32 s_to;
__s32 s_bfrom;
__s32 s_bto;
char s_fsname[6];
@ -66,15 +66,15 @@ struct bfs_super_block {
#define BFS_INO2OFF(ino) \
((__u32)(((ino) - BFS_ROOT_INO) * sizeof(struct bfs_inode)) + BFS_BSIZE)
#define BFS_NZFILESIZE(ip) \
((cpu_to_le32((ip)->i_eoffset) + 1) - cpu_to_le32((ip)->i_sblock) * BFS_BSIZE)
((le32_to_cpu((ip)->i_eoffset) + 1) - le32_to_cpu((ip)->i_sblock) * BFS_BSIZE)
#define BFS_FILESIZE(ip) \
((ip)->i_sblock == 0 ? 0 : BFS_NZFILESIZE(ip))
#define BFS_FILEBLOCKS(ip) \
((ip)->i_sblock == 0 ? 0 : (cpu_to_le32((ip)->i_eblock) + 1) - cpu_to_le32((ip)->i_sblock))
((ip)->i_sblock == 0 ? 0 : (le32_to_cpu((ip)->i_eblock) + 1) - le32_to_cpu((ip)->i_sblock))
#define BFS_UNCLEAN(bfs_sb, sb) \
((cpu_to_le32(bfs_sb->s_from) != -1) && (cpu_to_le32(bfs_sb->s_to) != -1) && !(sb->s_flags & MS_RDONLY))
((le32_to_cpu(bfs_sb->s_from) != -1) && (le32_to_cpu(bfs_sb->s_to) != -1) && !(sb->s_flags & MS_RDONLY))
#endif /* _LINUX_BFS_FS_H */

23
net/ipv4/fib_trie.c
View File

@ -286,6 +286,8 @@ static inline void check_tnode(const struct tnode *tn)
static int halve_threshold = 25;
static int inflate_threshold = 50;
static int halve_threshold_root = 15;
static int inflate_threshold_root = 25;
static void __alias_free_mem(struct rcu_head *head)
@ -449,6 +451,8 @@ static struct node *resize(struct trie *t, struct tnode *tn)
int i;
int err = 0;
struct tnode *old_tn;
int inflate_threshold_use;
int halve_threshold_use;
if (!tn)
return NULL;
@ -541,10 +545,17 @@ static struct node *resize(struct trie *t, struct tnode *tn)
check_tnode(tn);
/* Keep root node larger */
if(!tn->parent)
inflate_threshold_use = inflate_threshold_root;
else
inflate_threshold_use = inflate_threshold;
err = 0;
while ((tn->full_children > 0 &&
50 * (tn->full_children + tnode_child_length(tn) - tn->empty_children) >=
inflate_threshold * tnode_child_length(tn))) {
inflate_threshold_use * tnode_child_length(tn))) {
old_tn = tn;
tn = inflate(t, tn);
@ -564,10 +575,18 @@ static struct node *resize(struct trie *t, struct tnode *tn)
* node is above threshold.
*/
/* Keep root node larger */
if(!tn->parent)
halve_threshold_use = halve_threshold_root;
else
halve_threshold_use = halve_threshold;
err = 0;
while (tn->bits > 1 &&
100 * (tnode_child_length(tn) - tn->empty_children) <
halve_threshold * tnode_child_length(tn)) {
halve_threshold_use * tnode_child_length(tn)) {
old_tn = tn;
tn = halve(t, tn);

4
net/ipv6/udp.c
View File

@ -99,7 +99,7 @@ static int udp_v6_get_port(struct sock *sk, unsigned short snum)
next:;
}
result = best;
for(;; result += UDP_HTABLE_SIZE) {
for(i = 0; i < (1 << 16) / UDP_HTABLE_SIZE; i++, result += UDP_HTABLE_SIZE) {
if (result > sysctl_local_port_range[1])
result = sysctl_local_port_range[0]
+ ((result - sysctl_local_port_range[0]) &
@ -107,6 +107,8 @@ static int udp_v6_get_port(struct sock *sk, unsigned short snum)
if (!udp_lport_inuse(result))
break;
}
if (i >= (1 << 16) / UDP_HTABLE_SIZE)
goto fail;
gotit:
udp_port_rover = snum = result;
} else {