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path: root/fs/bcachefs/btree_cache.c
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Diffstat (limited to 'fs/bcachefs/btree_cache.c')
-rw-r--r--fs/bcachefs/btree_cache.c9
1 files changed, 7 insertions, 2 deletions
diff --git a/fs/bcachefs/btree_cache.c b/fs/bcachefs/btree_cache.c
index baff3195e202..436253290cf2 100644
--- a/fs/bcachefs/btree_cache.c
+++ b/fs/bcachefs/btree_cache.c
@@ -112,7 +112,9 @@ static int btree_node_data_alloc(struct bch_fs *c, struct btree *b, gfp_t gfp)
static struct btree *__btree_node_mem_alloc(struct bch_fs *c, gfp_t gfp)
{
- struct btree *b = kzalloc(sizeof(struct btree), gfp);
+ struct btree *b;
+
+ b = kzalloc(sizeof(struct btree), gfp);
if (!b)
return NULL;
@@ -130,7 +132,9 @@ static struct btree *__btree_node_mem_alloc(struct bch_fs *c, gfp_t gfp)
struct btree *__bch2_btree_node_mem_alloc(struct bch_fs *c)
{
struct btree_cache *bc = &c->btree_cache;
- struct btree *b = __btree_node_mem_alloc(c, GFP_KERNEL);
+ struct btree *b;
+
+ b = __btree_node_mem_alloc(c, GFP_KERNEL);
if (!b)
return NULL;
@@ -149,6 +153,7 @@ struct btree *__bch2_btree_node_mem_alloc(struct bch_fs *c)
void bch2_btree_node_hash_remove(struct btree_cache *bc, struct btree *b)
{
int ret = rhashtable_remove_fast(&bc->table, &b->hash, bch_btree_cache_params);
+
BUG_ON(ret);
/* Cause future lookups for this node to fail: */