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| author |   Dave Chinner <dchinner@redhat.com> | 2012-04-29 10:41:10 +0000 |
|---|---|---|
| committer |   Ben Myers <bpm@sgi.com> | 2012-05-14 16:20:56 -0500 |
| commit | 4ecbfe637cbcc0f093d1f295ef483f4e31e3987b (patch) | |
| tree | 38faf345e1e43b85105dbfc7f6b3b4e7409f0cfb /fs/xfs/xfs_extent_busy.h | |
| parent | xfs: move busy extent handling to it's own file (diff) | |
| download | linux-dev-4ecbfe637cbcc0f093d1f295ef483f4e31e3987b.tar.xz linux-dev-4ecbfe637cbcc0f093d1f295ef483f4e31e3987b.zip | |
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.h | 20 |
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__ */ |