diff options
Diffstat (limited to 'fs/bcachefs/btree_key_cache.c')
| -rw-r--r-- | fs/bcachefs/btree_key_cache.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/fs/bcachefs/btree_key_cache.c b/fs/bcachefs/btree_key_cache.c index 3b62296c3100..edce59433375 100644 --- a/fs/bcachefs/btree_key_cache.c +++ b/fs/bcachefs/btree_key_cache.c @@ -156,7 +156,7 @@ bkey_cached_alloc(struct btree_trans *trans, struct btree_path *path, unsigned k } if (ck) { - bch2_btree_lock_init(&ck->c, pcpu_readers ? SIX_LOCK_INIT_PCPU : 0); + bch2_btree_lock_init(&ck->c, pcpu_readers ? SIX_LOCK_INIT_PCPU : 0, GFP_KERNEL); ck->c.cached = true; goto lock; } @@ -291,8 +291,10 @@ static noinline int btree_key_cache_fill(struct btree_trans *trans, struct btree_path *ck_path, unsigned flags) { - if (flags & BTREE_ITER_cached_nofill) + if (flags & BTREE_ITER_cached_nofill) { + ck_path->l[0].b = NULL; return 0; + } struct bch_fs *c = trans->c; struct btree_iter iter; @@ -746,7 +748,6 @@ void bch2_fs_btree_key_cache_exit(struct btree_key_cache *bc) rcu_read_unlock(); mutex_lock(&bc->table.mutex); mutex_unlock(&bc->table.mutex); - rcu_read_lock(); continue; } for (i = 0; i < tbl->size; i++) |