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| author |   Darrick J. Wong <djwong@kernel.org> | 2024-11-20 16:20:43 -0800 |
|---|---|---|
| committer | Darrick J. Wong <djwong@kernel.org> | 2024-12-23 13:06:09 -0800 |
| commit | 4a61f12eb11958f157e054d386466627445644cd (patch) | |
| tree | a1ffe19a61e6960c3eedcb41c8b3b055116258c8 /fs/xfs/libxfs/xfs_rmap.c | |
| parent | xfs: online repair of the realtime rmap btree (diff) | |
| download | wireguard-linux-4a61f12eb11958f157e054d386466627445644cd.tar.xz wireguard-linux-4a61f12eb11958f157e054d386466627445644cd.zip | |
xfs: create a shadow rmap btree during realtime rmap repair
Create an in-memory btree of rmap records instead of an array. This
enables us to do live record collection instead of freezing the fs.
Signed-off-by: "Darrick J. Wong" <djwong@kernel.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'fs/xfs/libxfs/xfs_rmap.c')
| -rw-r--r-- | fs/xfs/libxfs/xfs_rmap.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/xfs/libxfs/xfs_rmap.c b/fs/xfs/libxfs/xfs_rmap.c index 2f0688a57991..f8415fd96cc2 100644 --- a/fs/xfs/libxfs/xfs_rmap.c +++ b/fs/xfs/libxfs/xfs_rmap.c @@ -327,7 +327,8 @@ xfs_rmap_check_btrec( struct xfs_btree_cur *cur, const struct xfs_rmap_irec *irec) { - if (xfs_btree_is_rtrmap(cur->bc_ops)) + if (xfs_btree_is_rtrmap(cur->bc_ops) || + xfs_btree_is_mem_rtrmap(cur->bc_ops)) return xfs_rtrmap_check_irec(to_rtg(cur->bc_group), irec); return xfs_rmap_check_irec(to_perag(cur->bc_group), irec); } |