From: Coly Li colyli@suse.de
[ Upstream commit cdca22bcbc64fc83dadb8d927df400a8d86ddabb ]
Commit 95f18c9d1310 ("bcache: avoid potential memleak of list of journal_replay(s) in the CACHE_SYNC branch of run_cache_set") forgets to remove the original define of LIST_HEAD(journal), which makes the change no take effect. This patch removes redundant variable LIST_HEAD(journal) from run_cache_set(), to make Shenghui's fix working.
Fixes: 95f18c9d1310 ("bcache: avoid potential memleak of list of journal_replay(s) in the CACHE_SYNC branch of run_cache_set") Reported-by: Juha Aatrokoski juha.aatrokoski@aalto.fi Cc: Shenghui Wang shhuiw@foxmail.com Signed-off-by: Coly Li colyli@suse.de Signed-off-by: Jens Axboe axboe@kernel.dk Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/md/bcache/super.c | 1 - 1 file changed, 1 deletion(-)
diff --git a/drivers/md/bcache/super.c b/drivers/md/bcache/super.c index e6c7a84bb1dfd..2321643974dab 100644 --- a/drivers/md/bcache/super.c +++ b/drivers/md/bcache/super.c @@ -1768,7 +1768,6 @@ static int run_cache_set(struct cache_set *c) set_gc_sectors(c);
if (CACHE_SYNC(&c->sb)) { - LIST_HEAD(journal); struct bkey *k; struct jset *j;