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| author | Kent Overstreet <kent.overstreet@linux.dev> | 2023-11-04 13:49:31 -0400 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2023-11-04 22:19:13 -0400 |
| commit | 9fcdd23b6eea3f04475cd9cfb4497f6e26906061 (patch) | |
| tree | e17bdb92371b1c893b47d669faf4f41a070b0ebb /fs/bcachefs/btree_iter.h | |
| parent | d3c7727bb9269c7f7a2f17ef76b9e5c9b8cc8863 (diff) | |
| download | lwn-9fcdd23b6eea3f04475cd9cfb4497f6e26906061.tar.gz lwn-9fcdd23b6eea3f04475cd9cfb4497f6e26906061.zip | |
bcachefs: Add a comment for BTREE_INSERT_NOJOURNAL usage
BTREE_INSERT_NOJOURNAL is primarily used for a performance optimization
related to inode updates and fsync - document it.
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Diffstat (limited to 'fs/bcachefs/btree_iter.h')
| -rw-r--r-- | fs/bcachefs/btree_iter.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/fs/bcachefs/btree_iter.h b/fs/bcachefs/btree_iter.h index 967cde33d433..85e7cb52f6b6 100644 --- a/fs/bcachefs/btree_iter.h +++ b/fs/bcachefs/btree_iter.h @@ -416,8 +416,7 @@ static inline unsigned __bch2_btree_iter_flags(struct btree_trans *trans, flags |= BTREE_ITER_IS_EXTENTS; if (!(flags & __BTREE_ITER_ALL_SNAPSHOTS) && - !btree_type_has_snapshot_field(btree_id) && - !btree_type_has_snapshots(btree_id)) + !btree_type_has_snapshot_field(btree_id)) flags &= ~BTREE_ITER_ALL_SNAPSHOTS; if (!(flags & BTREE_ITER_ALL_SNAPSHOTS) && |