diff options
Diffstat (limited to 'fs/xfs/xfs_inode.h')
| -rw-r--r-- | fs/xfs/xfs_inode.h | 35 |
1 files changed, 14 insertions, 21 deletions
diff --git a/fs/xfs/xfs_inode.h b/fs/xfs/xfs_inode.h index 3ae6d58..a97644a 100644 --- a/fs/xfs/xfs_inode.h +++ b/fs/xfs/xfs_inode.h @@ -241,7 +241,6 @@ typedef struct xfs_inode { xfs_ifork_t i_df; /* data fork */ /* Transaction and locking information. */ - struct xfs_trans *i_transp; /* ptr to owning transaction*/ struct xfs_inode_log_item *i_itemp; /* logging information */ mrlock_t i_lock; /* inode lock */ mrlock_t i_iolock; /* inode IO lock */ @@ -384,6 +383,16 @@ static inline void xfs_ifunlock(xfs_inode_t *ip) #define XFS_IDIRTY_RELEASE 0x0040 /* dirty release already seen */ /* + * Per-lifetime flags need to be reset when re-using a reclaimable inode during + * inode lookup. Thi prevents unintended behaviour on the new inode from + * ocurring. + */ +#define XFS_IRECLAIM_RESET_FLAGS \ + (XFS_IRECLAIMABLE | XFS_IRECLAIM | \ + XFS_IDIRTY_RELEASE | XFS_ITRUNCATED | \ + XFS_IFILESTREAM); + +/* * Flags for inode locking. * Bit ranges: 1<<1 - 1<<16-1 -- iolock/ilock modes (bitfield) * 1<<16 - 1<<32-1 -- lockdep annotation (integers) @@ -448,16 +457,6 @@ static inline void xfs_ifunlock(xfs_inode_t *ip) extern struct lock_class_key xfs_iolock_reclaimable; /* - * Flags for xfs_itruncate_start(). - */ -#define XFS_ITRUNC_DEFINITE 0x1 -#define XFS_ITRUNC_MAYBE 0x2 - -#define XFS_ITRUNC_FLAGS \ - { XFS_ITRUNC_DEFINITE, "DEFINITE" }, \ - { XFS_ITRUNC_MAYBE, "MAYBE" } - -/* * For multiple groups support: if S_ISGID bit is set in the parent * directory, group of new file is set to that of the parent, and * new subdirectory gets S_ISGID bit from parent. @@ -491,9 +490,10 @@ uint xfs_ip2xflags(struct xfs_inode *); uint xfs_dic2xflags(struct xfs_dinode *); int xfs_ifree(struct xfs_trans *, xfs_inode_t *, struct xfs_bmap_free *); -int xfs_itruncate_start(xfs_inode_t *, uint, xfs_fsize_t); -int xfs_itruncate_finish(struct xfs_trans **, xfs_inode_t *, - xfs_fsize_t, int, int); +int xfs_itruncate_extents(struct xfs_trans **, struct xfs_inode *, + int, xfs_fsize_t); +int xfs_itruncate_data(struct xfs_trans **, struct xfs_inode *, + xfs_fsize_t); int xfs_iunlink(struct xfs_trans *, xfs_inode_t *); void xfs_iext_realloc(xfs_inode_t *, int, int); @@ -569,13 +569,6 @@ void xfs_iext_irec_update_extoffs(xfs_ifork_t *, int, int); #define xfs_ipincount(ip) ((unsigned int) atomic_read(&ip->i_pincount)) -#ifdef DEBUG -void xfs_isize_check(struct xfs_mount *, struct xfs_inode *, - xfs_fsize_t); -#else /* DEBUG */ -#define xfs_isize_check(mp, ip, isize) -#endif /* DEBUG */ - #if defined(DEBUG) void xfs_inobp_check(struct xfs_mount *, struct xfs_buf *); #else |