summaryrefslogtreecommitdiffstats
path: root/fs/xfs/xfs_extent_busy.h
diff options
context:
space:
mode:
authorDave Chinner <dchinner@redhat.com>2012-04-29 10:41:10 +0000
committerBen Myers <bpm@sgi.com>2012-05-14 16:20:56 -0500
commit4ecbfe637cbcc0f093d1f295ef483f4e31e3987b (patch)
tree38faf345e1e43b85105dbfc7f6b3b4e7409f0cfb /fs/xfs/xfs_extent_busy.h
parentefc27b52594e322d4c94e379489fa3690bf74739 (diff)
downloadlinux-4ecbfe637cbcc0f093d1f295ef483f4e31e3987b.tar.bz2
xfs: clean up busy extent naming
Now that the busy extent tracking has been moved out of the allocation files, clean up the namespace it uses to "xfs_extent_busy" rather than a mix of "xfs_busy" and "xfs_alloc_busy". Signed-off-by: Dave Chinner<dchinner@redhat.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Mark Tinguely <tinguely@sgi.com> Signed-off-by: Ben Myers <bpm@sgi.com>
Diffstat (limited to 'fs/xfs/xfs_extent_busy.h')
-rw-r--r--fs/xfs/xfs_extent_busy.h20
1 files changed, 10 insertions, 10 deletions
diff --git a/fs/xfs/xfs_extent_busy.h b/fs/xfs/xfs_extent_busy.h
index 671b501f13e5..91f2fcbb2001 100644
--- a/fs/xfs/xfs_extent_busy.h
+++ b/fs/xfs/xfs_extent_busy.h
@@ -27,39 +27,39 @@
* Note that we use the transaction ID to record the transaction, not the
* transaction structure itself. See xfs_extent_busy_insert() for details.
*/
-struct xfs_busy_extent {
+struct xfs_extent_busy {
struct rb_node rb_node; /* ag by-bno indexed search tree */
struct list_head list; /* transaction busy extent list */
xfs_agnumber_t agno;
xfs_agblock_t bno;
xfs_extlen_t length;
unsigned int flags;
-#define XFS_ALLOC_BUSY_DISCARDED 0x01 /* undergoing a discard op. */
-#define XFS_ALLOC_BUSY_SKIP_DISCARD 0x02 /* do not discard */
+#define XFS_EXTENT_BUSY_DISCARDED 0x01 /* undergoing a discard op. */
+#define XFS_EXTENT_BUSY_SKIP_DISCARD 0x02 /* do not discard */
};
void
-xfs_alloc_busy_insert(struct xfs_trans *tp, xfs_agnumber_t agno,
+xfs_extent_busy_insert(struct xfs_trans *tp, xfs_agnumber_t agno,
xfs_agblock_t bno, xfs_extlen_t len, unsigned int flags);
void
-xfs_alloc_busy_clear(struct xfs_mount *mp, struct list_head *list,
+xfs_extent_busy_clear(struct xfs_mount *mp, struct list_head *list,
bool do_discard);
int
-xfs_alloc_busy_search(struct xfs_mount *mp, xfs_agnumber_t agno,
+xfs_extent_busy_search(struct xfs_mount *mp, xfs_agnumber_t agno,
xfs_agblock_t bno, xfs_extlen_t len);
void
-xfs_alloc_busy_reuse(struct xfs_mount *mp, xfs_agnumber_t agno,
+xfs_extent_busy_reuse(struct xfs_mount *mp, xfs_agnumber_t agno,
xfs_agblock_t fbno, xfs_extlen_t flen, bool userdata);
int
-xfs_alloc_busy_ag_cmp(void *priv, struct list_head *a, struct list_head *b);
+xfs_extent_busy_ag_cmp(void *priv, struct list_head *a, struct list_head *b);
-static inline void xfs_alloc_busy_sort(struct list_head *list)
+static inline void xfs_extent_busy_sort(struct list_head *list)
{
- list_sort(NULL, list, xfs_alloc_busy_ag_cmp);
+ list_sort(NULL, list, xfs_extent_busy_ag_cmp);
}
#endif /* __XFS_EXTENT_BUSY_H__ */