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| author | Kent Overstreet <kent.overstreet@linux.dev> | 2024-02-16 23:50:05 -0500 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2024-03-13 21:22:25 -0400 |
| commit | 29e11f96993dd10210bfda0e09f43f307afc3639 (patch) | |
| tree | 9b008ccd00d3a40cd1467e5503103285931529bd /fs | |
| parent | ba78af9e56662f73a277f84619a0b623a75f19ff (diff) | |
| download | linux-29e11f96993dd10210bfda0e09f43f307afc3639.tar.gz linux-29e11f96993dd10210bfda0e09f43f307afc3639.tar.bz2 linux-29e11f96993dd10210bfda0e09f43f307afc3639.zip | |
bcachefs: Drop redundant btree_path_downgrade()s
If a path doesn't have any active references, we shouldn't downgrade it;
it'll either be reused, possibly with intent refs again, or dropped at
bch2_trans_begin() time.
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/bcachefs/btree_locking.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/bcachefs/btree_locking.c b/fs/bcachefs/btree_locking.c index 684397442338..b9b151e693ed 100644 --- a/fs/bcachefs/btree_locking.c +++ b/fs/bcachefs/btree_locking.c @@ -747,7 +747,8 @@ void bch2_trans_downgrade(struct btree_trans *trans) return; trans_for_each_path(trans, path, i) - bch2_btree_path_downgrade(trans, path); + if (path->ref) + bch2_btree_path_downgrade(trans, path); } int bch2_trans_relock(struct btree_trans *trans) |