diff options
| author | Darrick J. Wong <djwong@kernel.org> | 2022-07-14 11:05:55 -0700 |
|---|---|---|
| committer | Darrick J. Wong <djwong@kernel.org> | 2022-11-09 19:07:23 -0800 |
| commit | da4946fff7202696c4b9a9ec7098c5d02937e6c9 (patch) | |
| tree | 3152d84fe2f1115bc0d713ab5e948f9db03c6e55 /fs/xfs/scrub/bitmap.h | |
| parent | 863ce2c18eb75ad729a0b6e9cc685297fd4dd8bb (diff) | |
xfs: reap large AG metadata extents when possible
When we're freeing extents that have been set in a bitmap, break the
bitmap extent into multiple sub-extents organized by fate, and reap the
extents. This enables us to dispose of old resources more efficiently
than doing them block by block.
While we're at it, rename the reaping functions to make it clear that
they're reaping per-AG extents.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Diffstat (limited to 'fs/xfs/scrub/bitmap.h')
| -rw-r--r-- | fs/xfs/scrub/bitmap.h | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/fs/xfs/scrub/bitmap.h b/fs/xfs/scrub/bitmap.h index ab67073f4f01..8c2711feea30 100644 --- a/fs/xfs/scrub/bitmap.h +++ b/fs/xfs/scrub/bitmap.h @@ -33,10 +33,6 @@ typedef int (*xbitmap_walk_fn)(uint64_t start, uint64_t len, void *priv); int xbitmap_walk(struct xbitmap *bitmap, xbitmap_walk_fn fn, void *priv); -typedef int (*xbitmap_walk_bits_fn)(uint64_t bit, void *priv); -int xbitmap_walk_bits(struct xbitmap *bitmap, xbitmap_walk_bits_fn fn, - void *priv); - bool xbitmap_empty(struct xbitmap *bitmap); bool xbitmap_test(struct xbitmap *bitmap, uint64_t start, uint64_t *len); |