If we alloc array of buffer_head failed, there is no resource need to be
freed and we can simpily return error.
Signed-off-by: Kemeng Shi <shikemeng@xxxxxxxxxxxxxxx>
---
fs/ext4/mballoc.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/fs/ext4/mballoc.c b/fs/ext4/mballoc.c
index ad9e3b7d3198..15fc7105becc 100644
--- a/fs/ext4/mballoc.c
+++ b/fs/ext4/mballoc.c
@@ -1168,10 +1168,8 @@ static int ext4_mb_init_cache(struct page *page, char *incore, gfp_t gfp)
if (groups_per_page > 1) {
i = sizeof(struct buffer_head *) * groups_per_page;
bh = kzalloc(i, gfp);
- if (bh == NULL) {
- err = -ENOMEM;
- goto out;
- }
+ if (bh == NULL)
+ return -ENOMEM;
} else
bh = &bhs;
--
2.30.0
