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[XFS] kill struct bhv_vnode 

Now that struct bhv_vnode is empty we can just kill it. Retain bhv_vnode_t
as a typedef for struct inode for the time being until all the fallout is
cleaned up.

SGI-PV: 969608
SGI-Modid: xfs-linux-melb:xfs-kern:29500a

Signed-off-by: Christoph Hellwig <hch@infradead.org>
Signed-off-by: David Chinner <dgc@sgi.com>
Signed-off-by: Tim Shimmin <tes@sgi.com>
This commit is contained in:
Christoph Hellwig 2007-08-29 11:53:12 +10:00 committed by Tim Shimmin
parent 2aeaa258c0
commit 0a74cd1964
12 changed files with 63 additions and 73 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
fs/xfs/linux-2.6/xfs_iops.c
View File

@ -65,9 +65,8 @@ xfs_synchronize_atime(
vp = XFS_ITOV_NULL(ip);
if (vp) {
struct inode *inode = &vp->v_inode;
ip->i_d.di_atime.t_sec = (__int32_t)inode->i_atime.tv_sec;
ip->i_d.di_atime.t_nsec = (__int32_t)inode->i_atime.tv_nsec;
ip->i_d.di_atime.t_sec = (__int32_t)vp->i_atime.tv_sec;
ip->i_d.di_atime.t_nsec = (__int32_t)vp->i_atime.tv_nsec;
}
}
@ -327,7 +326,7 @@ xfs_vn_mknod(
if (!error) {
error = _ACL_INHERIT(vp, &vattr, default_acl);
if (!error)
xfs_iflags_set(XFS_I(&vp->v_inode), XFS_IMODIFIED);
xfs_iflags_set(XFS_I(vp), XFS_IMODIFIED);
else
xfs_cleanup_inode(dir, vp, dentry, mode);
}

3
fs/xfs/linux-2.6/xfs_lrw.h
View File

@ -19,7 +19,6 @@
#define __XFS_LRW_H__
struct bhv_desc;
struct bhv_vnode;
struct xfs_mount;
struct xfs_iocore;
struct xfs_inode;
@ -75,7 +74,7 @@ extern int xfsbdstrat(struct xfs_mount *, struct xfs_buf *);
extern int xfs_bdstrat_cb(struct xfs_buf *);
extern int xfs_dev_is_read_only(struct xfs_mount *, char *);
extern int xfs_zero_eof(struct bhv_vnode *, struct xfs_iocore *, xfs_off_t,
extern int xfs_zero_eof(struct inode *, struct xfs_iocore *, xfs_off_t,
xfs_fsize_t);
#endif /* __XFS_LRW_H__ */

2
fs/xfs/linux-2.6/xfs_super.c
View File

@ -781,7 +781,7 @@ xfs_fs_fill_super(
void *data,
int silent)
{
struct bhv_vnode *rootvp;
struct inode *rootvp;
struct bhv_vfs *vfsp = vfs_allocate(sb);
struct xfs_mount_args *args = xfs_args_allocate(sb, silent);
struct kstatfs statvfs;

8
fs/xfs/linux-2.6/xfs_vfs.c
View File

@ -103,7 +103,7 @@ vfs_mntupdate(
int
vfs_root(
struct bhv_desc *bdp,
struct bhv_vnode **vpp)
bhv_vnode_t **vpp)
{
struct bhv_desc *next = bdp;
@ -117,7 +117,7 @@ int
vfs_statvfs(
struct bhv_desc *bdp,
bhv_statvfs_t *statp,
struct bhv_vnode *vp)
bhv_vnode_t *vp)
{
struct bhv_desc *next = bdp;
@ -144,7 +144,7 @@ vfs_sync(
int
vfs_vget(
struct bhv_desc *bdp,
struct bhv_vnode **vpp,
bhv_vnode_t **vpp,
struct fid *fidp)
{
struct bhv_desc *next = bdp;
@ -186,7 +186,7 @@ vfs_quotactl(
void
vfs_init_vnode(
struct bhv_desc *bdp,
struct bhv_vnode *vp,
bhv_vnode_t *vp,
struct xfs_inode *ip,
int unlock)
{

18
fs/xfs/linux-2.6/xfs_vfs.h
View File

@ -22,7 +22,7 @@
#include "xfs_fs.h"
struct bhv_vfs;
struct bhv_vnode;
struct inode;
struct fid;
struct cred;
@ -124,15 +124,15 @@ typedef int (*vfs_showargs_t)(bhv_desc_t *, struct seq_file *);
typedef int (*vfs_unmount_t)(bhv_desc_t *, int, struct cred *);
typedef int (*vfs_mntupdate_t)(bhv_desc_t *, int *,
struct xfs_mount_args *);
typedef int (*vfs_root_t)(bhv_desc_t *, struct bhv_vnode **);
typedef int (*vfs_root_t)(bhv_desc_t *, struct inode **);
typedef int (*vfs_statvfs_t)(bhv_desc_t *, bhv_statvfs_t *,
struct bhv_vnode *);
struct inode *);
typedef int (*vfs_sync_t)(bhv_desc_t *, int, struct cred *);
typedef int (*vfs_vget_t)(bhv_desc_t *, struct bhv_vnode **, struct fid *);
typedef int (*vfs_vget_t)(bhv_desc_t *, struct inode **, struct fid *);
typedef int (*vfs_dmapiops_t)(bhv_desc_t *, caddr_t);
typedef int (*vfs_quotactl_t)(bhv_desc_t *, int, int, caddr_t);
typedef void (*vfs_init_vnode_t)(bhv_desc_t *,
struct bhv_vnode *, struct xfs_inode *, int);
struct inode *, struct xfs_inode *, int);
typedef void (*vfs_force_shutdown_t)(bhv_desc_t *, int, char *, int);
typedef void (*vfs_freeze_t)(bhv_desc_t *);
@ -196,13 +196,13 @@ extern int vfs_parseargs(bhv_desc_t *, char *, struct xfs_mount_args *, int);
extern int vfs_showargs(bhv_desc_t *, struct seq_file *);
extern int vfs_unmount(bhv_desc_t *, int, struct cred *);
extern int vfs_mntupdate(bhv_desc_t *, int *, struct xfs_mount_args *);
extern int vfs_root(bhv_desc_t *, struct bhv_vnode **);
extern int vfs_statvfs(bhv_desc_t *, bhv_statvfs_t *, struct bhv_vnode *);
extern int vfs_root(bhv_desc_t *, struct inode **);
extern int vfs_statvfs(bhv_desc_t *, bhv_statvfs_t *, struct inode *);
extern int vfs_sync(bhv_desc_t *, int, struct cred *);
extern int vfs_vget(bhv_desc_t *, struct bhv_vnode **, struct fid *);
extern int vfs_vget(bhv_desc_t *, struct inode **, struct fid *);
extern int vfs_dmapiops(bhv_desc_t *, caddr_t);
extern int vfs_quotactl(bhv_desc_t *, int, int, caddr_t);
extern void vfs_init_vnode(bhv_desc_t *, struct bhv_vnode *, struct xfs_inode *, int);
extern void vfs_init_vnode(bhv_desc_t *, struct inode *, struct xfs_inode *, int);
extern void vfs_force_shutdown(bhv_desc_t *, int, char *, int);
extern void vfs_freeze(bhv_desc_t *);

48
fs/xfs/linux-2.6/xfs_vnode.h
View File

@ -26,28 +26,24 @@ struct attrlist_cursor_kern;
typedef struct dentry bhv_vname_t;
typedef __u64 bhv_vnumber_t;
typedef struct inode bhv_vnode_t;
typedef struct bhv_vnode {
struct inode v_inode; /* Linux inode */
/* inode MUST be last */
} bhv_vnode_t;
#define VN_ISLNK(vp) S_ISLNK((vp)->v_inode.i_mode)
#define VN_ISREG(vp) S_ISREG((vp)->v_inode.i_mode)
#define VN_ISDIR(vp) S_ISDIR((vp)->v_inode.i_mode)
#define VN_ISCHR(vp) S_ISCHR((vp)->v_inode.i_mode)
#define VN_ISBLK(vp) S_ISBLK((vp)->v_inode.i_mode)
#define VN_ISLNK(vp) S_ISLNK((vp)->i_mode)
#define VN_ISREG(vp) S_ISREG((vp)->i_mode)
#define VN_ISDIR(vp) S_ISDIR((vp)->i_mode)
#define VN_ISCHR(vp) S_ISCHR((vp)->i_mode)
#define VN_ISBLK(vp) S_ISBLK((vp)->i_mode)
/*
* Vnode to Linux inode mapping.
*/
static inline struct bhv_vnode *vn_from_inode(struct inode *inode)
static inline bhv_vnode_t *vn_from_inode(struct inode *inode)
{
return container_of(inode, bhv_vnode_t, v_inode);
return inode;
}
static inline struct inode *vn_to_inode(struct bhv_vnode *vnode)
static inline struct inode *vn_to_inode(bhv_vnode_t *vnode)
{
return &vnode->v_inode;
return vnode;
}
/*
@ -193,9 +189,9 @@ typedef struct bhv_vattr {
extern void vn_init(void);
extern bhv_vnode_t *vn_initialize(struct inode *);
extern int vn_revalidate(struct bhv_vnode *);
extern int __vn_revalidate(struct bhv_vnode *, bhv_vattr_t *);
extern void vn_revalidate_core(struct bhv_vnode *, bhv_vattr_t *);
extern int vn_revalidate(bhv_vnode_t *);
extern int __vn_revalidate(bhv_vnode_t *, bhv_vattr_t *);
extern void vn_revalidate_core(bhv_vnode_t *, bhv_vattr_t *);
/*
* Yeah, these don't take vnode anymore at all, all this should be
@ -205,7 +201,7 @@ extern void vn_iowait(struct xfs_inode *ip);
extern void vn_iowake(struct xfs_inode *ip);
extern void vn_ioerror(struct xfs_inode *ip, int error, char *f, int l);
static inline int vn_count(struct bhv_vnode *vp)
static inline int vn_count(bhv_vnode_t *vp)
{
return atomic_read(&vn_to_inode(vp)->i_count);
}
@ -213,7 +209,7 @@ static inline int vn_count(struct bhv_vnode *vp)
/*
* Vnode reference counting functions (and macros for compatibility).
*/
extern bhv_vnode_t *vn_hold(struct bhv_vnode *);
extern bhv_vnode_t *vn_hold(bhv_vnode_t *);
#if defined(XFS_VNODE_TRACE)
#define VN_HOLD(vp) \
@ -227,7 +223,7 @@ extern bhv_vnode_t *vn_hold(struct bhv_vnode *);
#define VN_RELE(vp) (iput(vn_to_inode(vp)))
#endif
static inline struct bhv_vnode *vn_grab(struct bhv_vnode *vp)
static inline bhv_vnode_t *vn_grab(bhv_vnode_t *vp)
{
struct inode *inode = igrab(vn_to_inode(vp));
return inode ? vn_from_inode(inode) : NULL;
@ -243,12 +239,12 @@ static inline struct bhv_vnode *vn_grab(struct bhv_vnode *vp)
/*
* Dealing with bad inodes
*/
static inline void vn_mark_bad(struct bhv_vnode *vp)
static inline void vn_mark_bad(bhv_vnode_t *vp)
{
make_bad_inode(vn_to_inode(vp));
}
static inline int VN_BAD(struct bhv_vnode *vp)
static inline int VN_BAD(bhv_vnode_t *vp)
{
return is_bad_inode(vn_to_inode(vp));
}
@ -258,18 +254,18 @@ static inline int VN_BAD(struct bhv_vnode *vp)
*/
static inline void vn_atime_to_bstime(bhv_vnode_t *vp, xfs_bstime_t *bs_atime)
{
bs_atime->tv_sec = vp->v_inode.i_atime.tv_sec;
bs_atime->tv_nsec = vp->v_inode.i_atime.tv_nsec;
bs_atime->tv_sec = vp->i_atime.tv_sec;
bs_atime->tv_nsec = vp->i_atime.tv_nsec;
}
static inline void vn_atime_to_timespec(bhv_vnode_t *vp, struct timespec *ts)
{
*ts = vp->v_inode.i_atime;
*ts = vp->i_atime;
}
static inline void vn_atime_to_time_t(bhv_vnode_t *vp, time_t *tt)
{
*tt = vp->v_inode.i_atime.tv_sec;
*tt = vp->i_atime.tv_sec;
}
/*

2
fs/xfs/quota/xfs_qm_bhv.c
View File

@ -188,7 +188,7 @@ STATIC int
xfs_qm_statvfs(
struct bhv_desc *bhv,
bhv_statvfs_t *statp,
struct bhv_vnode *vnode)
bhv_vnode_t *vnode)
{
xfs_mount_t *mp;
xfs_inode_t *ip;

4
fs/xfs/xfs_acl.c
View File

@ -376,11 +376,11 @@ xfs_acl_allow_set(
bhv_vattr_t va;
int error;
if (vp->v_inode.i_flags & (S_IMMUTABLE|S_APPEND))
if (vp->i_flags & (S_IMMUTABLE|S_APPEND))
return EPERM;
if (kind == _ACL_TYPE_DEFAULT && !VN_ISDIR(vp))
return ENOTDIR;
if (vp->v_inode.i_sb->s_flags & MS_RDONLY)
if (vp->i_sb->s_flags & MS_RDONLY)
return EROFS;
va.va_mask = XFS_AT_UID;
error = xfs_getattr(ip, &va, 0);

15
fs/xfs/xfs_acl.h
View File

@ -50,7 +50,6 @@ typedef struct xfs_acl {
#ifdef CONFIG_XFS_POSIX_ACL
struct vattr;
struct bhv_vnode;
struct xfs_inode;
extern struct kmem_zone *xfs_acl_zone;
@ -58,14 +57,14 @@ extern struct kmem_zone *xfs_acl_zone;
(zone) = kmem_zone_init(sizeof(xfs_acl_t), (name))
#define xfs_acl_zone_destroy(zone) kmem_zone_destroy(zone)
extern int xfs_acl_inherit(struct bhv_vnode *, struct bhv_vattr *, xfs_acl_t *);
extern int xfs_acl_inherit(bhv_vnode_t *, struct bhv_vattr *, xfs_acl_t *);
extern int xfs_acl_iaccess(struct xfs_inode *, mode_t, cred_t *);
extern int xfs_acl_vtoacl(struct bhv_vnode *, xfs_acl_t *, xfs_acl_t *);
extern int xfs_acl_vhasacl_access(struct bhv_vnode *);
extern int xfs_acl_vhasacl_default(struct bhv_vnode *);
extern int xfs_acl_vset(struct bhv_vnode *, void *, size_t, int);
extern int xfs_acl_vget(struct bhv_vnode *, void *, size_t, int);
extern int xfs_acl_vremove(struct bhv_vnode *, int);
extern int xfs_acl_vtoacl(bhv_vnode_t *, xfs_acl_t *, xfs_acl_t *);
extern int xfs_acl_vhasacl_access(bhv_vnode_t *);
extern int xfs_acl_vhasacl_default(bhv_vnode_t *);
extern int xfs_acl_vset(bhv_vnode_t *, void *, size_t, int);
extern int xfs_acl_vget(bhv_vnode_t *, void *, size_t, int);
extern int xfs_acl_vremove(bhv_vnode_t *, int);
#define _ACL_TYPE_ACCESS 1
#define _ACL_TYPE_DEFAULT 2

13
fs/xfs/xfs_attr.h
View File

@ -36,14 +36,13 @@
*========================================================================*/
struct cred;
struct bhv_vnode;
struct xfs_attr_list_context;
typedef int (*attrset_t)(struct bhv_vnode *, char *, void *, size_t, int);
typedef int (*attrget_t)(struct bhv_vnode *, char *, void *, size_t, int);
typedef int (*attrremove_t)(struct bhv_vnode *, char *, int);
typedef int (*attrexists_t)(struct bhv_vnode *);
typedef int (*attrcapable_t)(struct bhv_vnode *, struct cred *);
typedef int (*attrset_t)(bhv_vnode_t *, char *, void *, size_t, int);
typedef int (*attrget_t)(bhv_vnode_t *, char *, void *, size_t, int);
typedef int (*attrremove_t)(bhv_vnode_t *, char *, int);
typedef int (*attrexists_t)(bhv_vnode_t *);
typedef int (*attrcapable_t)(bhv_vnode_t *, struct cred *);
typedef struct attrnames {
char * attr_name;
@ -64,7 +63,7 @@ extern struct attrnames attr_trusted;
extern struct attrnames *attr_namespaces[ATTR_NAMECOUNT];
extern attrnames_t *attr_lookup_namespace(char *, attrnames_t **, int);
extern int attr_generic_list(struct bhv_vnode *, void *, size_t, int, ssize_t *);
extern int attr_generic_list(bhv_vnode_t *, void *, size_t, int, ssize_t *);
#define ATTR_DONTFOLLOW 0x0001 /* -- unused, from IRIX -- */
#define ATTR_ROOT 0x0002 /* use attrs in root (trusted) namespace */

5
fs/xfs/xfs_inode.h
View File

@ -106,7 +106,6 @@ typedef struct xfs_ifork {
#ifdef __KERNEL__
struct bhv_desc;
struct bhv_vnode;
struct cred;
struct ktrace;
struct xfs_buf;
@ -257,7 +256,7 @@ typedef struct xfs_inode {
struct xfs_inode *i_mprev; /* ptr to prev inode */
struct xfs_mount *i_mount; /* fs mount struct ptr */
struct list_head i_reclaim; /* reclaim list */
struct bhv_vnode *i_vnode; /* vnode backpointer */
bhv_vnode_t *i_vnode; /* vnode backpointer */
struct xfs_dquot *i_udquot; /* user dquot */
struct xfs_dquot *i_gdquot; /* group dquot */
@ -509,7 +508,7 @@ void xfs_ihash_init(struct xfs_mount *);
void xfs_ihash_free(struct xfs_mount *);
xfs_inode_t *xfs_inode_incore(struct xfs_mount *, xfs_ino_t,
struct xfs_trans *);
void xfs_inode_lock_init(xfs_inode_t *, struct bhv_vnode *);
void xfs_inode_lock_init(xfs_inode_t *, bhv_vnode_t *);
int xfs_iget(struct xfs_mount *, struct xfs_trans *, xfs_ino_t,
uint, uint, xfs_inode_t **, xfs_daddr_t);
void xfs_iput(xfs_inode_t *, uint);

11
fs/xfs/xfs_mount.h
View File

@ -55,7 +55,6 @@ typedef struct xfs_trans_reservations {
struct cred;
struct log;
struct bhv_vfs;
struct bhv_vnode;
struct xfs_mount_args;
struct xfs_inode;
struct xfs_iocore;
@ -78,15 +77,15 @@ extern struct bhv_vfsops xfs_vfsops;
* Prototypes and functions for the Data Migration subsystem.
*/
typedef int (*xfs_send_data_t)(int, struct bhv_vnode *,
typedef int (*xfs_send_data_t)(int, bhv_vnode_t *,
xfs_off_t, size_t, int, bhv_vrwlock_t *);
typedef int (*xfs_send_mmap_t)(struct vm_area_struct *, uint);
typedef int (*xfs_send_destroy_t)(struct bhv_vnode *, dm_right_t);
typedef int (*xfs_send_destroy_t)(bhv_vnode_t *, dm_right_t);
typedef int (*xfs_send_namesp_t)(dm_eventtype_t, struct bhv_vfs *,
struct bhv_vnode *,
dm_right_t, struct bhv_vnode *, dm_right_t,
bhv_vnode_t *,
dm_right_t, bhv_vnode_t *, dm_right_t,
char *, char *, mode_t, int, int);
typedef void (*xfs_send_unmount_t)(struct bhv_vfs *, struct bhv_vnode *,
typedef void (*xfs_send_unmount_t)(struct bhv_vfs *, bhv_vnode_t *,
dm_right_t, mode_t, int, int);
typedef struct xfs_dmops {