[PATCH 4.19 165/422] f2fs: fix memory leak of write_io in fill_super()

From: Chao Yu yuchao0@huawei.com

[ Upstream commit 0b2103e886e6de9802e1170e57c573443286a483 ]

It needs to release memory allocated for sbi->write_io in error path, otherwise, it will cause memory leak.

Signed-off-by: Chao Yu yuchao0@huawei.com Signed-off-by: Jaegeuk Kim jaegeuk@kernel.org Signed-off-by: Sasha Levin sashal@kernel.org --- fs/f2fs/super.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c index d9106bbe7df63..58931d55dc1d2 100644 --- a/fs/f2fs/super.c +++ b/fs/f2fs/super.c @@ -2929,7 +2929,7 @@ try_onemore: GFP_KERNEL); if (!sbi->write_io[i]) { err = -ENOMEM; - goto free_options; + goto free_bio_info; }

for (j = HOT; j < n; j++) {