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Diffstat (limited to 'fs/xfs/xfs_inode.h')
-rw-r--r--fs/xfs/xfs_inode.h23
1 files changed, 15 insertions, 8 deletions
diff --git a/fs/xfs/xfs_inode.h b/fs/xfs/xfs_inode.h
index 2f27b7454085..f123dbe6d42a 100644
--- a/fs/xfs/xfs_inode.h
+++ b/fs/xfs/xfs_inode.h
@@ -241,7 +241,6 @@ typedef struct xfs_inode {
spinlock_t i_flags_lock; /* inode i_flags lock */
/* Miscellaneous state. */
unsigned long i_flags; /* see defined flags below */
- unsigned char i_update_core; /* timestamps/size is dirty */
unsigned int i_delayed_blks; /* count of delay alloc blks */
xfs_icdinode_t i_d; /* most of ondisk inode */
@@ -275,6 +274,20 @@ static inline xfs_fsize_t XFS_ISIZE(struct xfs_inode *ip)
}
/*
+ * If this I/O goes past the on-disk inode size update it unless it would
+ * be past the current in-core inode size.
+ */
+static inline xfs_fsize_t
+xfs_new_eof(struct xfs_inode *ip, xfs_fsize_t new_size)
+{
+ xfs_fsize_t i_size = i_size_read(VFS_I(ip));
+
+ if (new_size > i_size)
+ new_size = i_size;
+ return new_size > ip->i_d.di_size ? new_size : 0;
+}
+
+/*
* i_flags helper functions
*/
static inline void
@@ -422,7 +435,6 @@ static inline int xfs_isiflocked(struct xfs_inode *ip)
#define XFS_IOLOCK_SHARED (1<<1)
#define XFS_ILOCK_EXCL (1<<2)
#define XFS_ILOCK_SHARED (1<<3)
-#define XFS_IUNLOCK_NONOTIFY (1<<4)
#define XFS_LOCK_MASK (XFS_IOLOCK_EXCL | XFS_IOLOCK_SHARED \
| XFS_ILOCK_EXCL | XFS_ILOCK_SHARED)
@@ -431,8 +443,7 @@ static inline int xfs_isiflocked(struct xfs_inode *ip)
{ XFS_IOLOCK_EXCL, "IOLOCK_EXCL" }, \
{ XFS_IOLOCK_SHARED, "IOLOCK_SHARED" }, \
{ XFS_ILOCK_EXCL, "ILOCK_EXCL" }, \
- { XFS_ILOCK_SHARED, "ILOCK_SHARED" }, \
- { XFS_IUNLOCK_NONOTIFY, "IUNLOCK_NONOTIFY" }
+ { XFS_ILOCK_SHARED, "ILOCK_SHARED" }
/*
@@ -522,10 +533,6 @@ void xfs_promote_inode(struct xfs_inode *);
void xfs_lock_inodes(xfs_inode_t **, int, uint);
void xfs_lock_two_inodes(xfs_inode_t *, xfs_inode_t *, uint);
-void xfs_synchronize_times(xfs_inode_t *);
-void xfs_mark_inode_dirty(xfs_inode_t *);
-void xfs_mark_inode_dirty_sync(xfs_inode_t *);
-
#define IHOLD(ip) \
do { \
ASSERT(atomic_read(&VFS_I(ip)->i_count) > 0) ; \