diff options
| author | Kent Overstreet <kent.overstreet@linux.dev> | 2022-11-18 18:21:11 -0500 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2022-11-18 18:21:11 -0500 |
| commit | c1f55a60c41ca5ab8ed7a0893c3d29f8006da82a (patch) | |
| tree | 6aed1a472dc723feb6447e5495bc8452e21219f5 /libbcachefs/alloc_foreground.c | |
| parent | e4716b10ed0210a13efdd3252c12199da3d52aad (diff) | |
Update bcachefs sources to 6406e05835 bcachefs: Nocow support
Diffstat (limited to 'libbcachefs/alloc_foreground.c')
| -rw-r--r-- | libbcachefs/alloc_foreground.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/libbcachefs/alloc_foreground.c b/libbcachefs/alloc_foreground.c index 949c068e..c4f971c1 100644 --- a/libbcachefs/alloc_foreground.c +++ b/libbcachefs/alloc_foreground.c @@ -216,6 +216,11 @@ static struct open_bucket *__try_alloc_bucket(struct bch_fs *c, struct bch_dev * return NULL; } + if (bch2_bucket_nocow_is_locked(&c->nocow_locks, POS(ca->dev_idx, bucket))) { + s->skipped_nocow++; + return NULL; + } + spin_lock(&c->freelist_lock); if (unlikely(c->open_buckets_nr_free <= open_buckets_reserved(reserve))) { |