From 0a74cd1964501fdb577176f14ed3d02b8e148127 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Wed, 29 Aug 2007 11:53:12 +1000 Subject: [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 Signed-off-by: David Chinner Signed-off-by: Tim Shimmin --- fs/xfs/linux-2.6/xfs_vnode.h | 48 ++++++++++++++++++++------------------------ 1 file changed, 22 insertions(+), 26 deletions(-) (limited to 'fs/xfs/linux-2.6/xfs_vnode.h') diff --git a/fs/xfs/linux-2.6/xfs_vnode.h b/fs/xfs/linux-2.6/xfs_vnode.h index a5c14a8..4682c61 100644 --- a/fs/xfs/linux-2.6/xfs_vnode.h +++ b/fs/xfs/linux-2.6/xfs_vnode.h @@ -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; } /* -- cgit v1.1