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[PARISC] ROUND_UP macro cleanup in arch/parisc 

ROUND_UP macro cleanup, use ALIGN where ever appropriate

Signed-off-by: Milind Arun Choudhary <milindchoudhary@gmail.com>
Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
This commit is contained in:
Milind Arun Choudhary 2007-04-01 13:06:46 +05:30 committed by Kyle McMartin
parent 7022672e40
commit ea74342900
2 changed files with 3 additions and 5 deletions
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5
arch/parisc/hpux/fs.c
View File

@ -21,6 +21,7 @@
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include <linux/kernel.h>
#include <linux/mm.h>
#include <linux/sched.h>
#include <linux/file.h>
@ -69,7 +70,6 @@ struct getdents_callback {
};
#define NAME_OFFSET(de) ((int) ((de)->d_name - (char __user *) (de)))
#define ROUND_UP(x) (((x)+sizeof(long)-1) & ~(sizeof(long)-1))
static int filldir(void * __buf, const char * name, int namlen, loff_t offset,
u64 ino, unsigned d_type)
@ -77,7 +77,7 @@ static int filldir(void * __buf, const char * name, int namlen, loff_t offset,
struct hpux_dirent __user * dirent;
struct getdents_callback * buf = (struct getdents_callback *) __buf;
ino_t d_ino;
int reclen = ROUND_UP(NAME_OFFSET(dirent) + namlen + 1);
int reclen = ALIGN(NAME_OFFSET(dirent) + namlen + 1, sizeof(long));
buf->error = -EINVAL; /* only used if we fail.. */
if (reclen > buf->count)
@ -102,7 +102,6 @@ static int filldir(void * __buf, const char * name, int namlen, loff_t offset,
}
#undef NAME_OFFSET
#undef ROUND_UP
int hpux_getdents(unsigned int fd, struct hpux_dirent __user *dirent, unsigned int count)
{

3
arch/parisc/kernel/sys_parisc32.c
View File

@ -311,14 +311,13 @@ struct readdir32_callback {
int count;
};
#define ROUND_UP(x,a) ((__typeof__(x))(((unsigned long)(x) + ((a) - 1)) & ~((a) - 1)))
#define NAME_OFFSET(de) ((int) ((de)->d_name - (char __user *) (de)))
static int filldir32 (void *__buf, const char *name, int namlen,
loff_t offset, u64 ino, unsigned int d_type)
{
struct linux32_dirent __user * dirent;
struct getdents32_callback * buf = (struct getdents32_callback *) __buf;
int reclen = ROUND_UP(NAME_OFFSET(dirent) + namlen + 1, 4);
int reclen = ALIGN(NAME_OFFSET(dirent) + namlen + 1, 4);
u32 d_ino;
buf->error = -EINVAL; /* only used if we fail.. */