From 0da4a7250d0dacb7b7ea022194da6d9c6d2eb4dc Mon Sep 17 00:00:00 2001 From: Jaegeuk Kim Date: Thu, 6 Sep 2018 11:40:12 -0700 Subject: [PATCH] f2fs: submit bio after shutdown Sometimes, some merged IOs could get a chance to be submitted, resulting in system hang in shutdown test. This issues IOs all the time after shutdown. Signed-off-by: Jaegeuk Kim --- fs/f2fs/data.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/fs/f2fs/data.c b/fs/f2fs/data.c index fd85f9ede1a8..ae22394a969c 100644 --- a/fs/f2fs/data.c +++ b/fs/f2fs/data.c @@ -531,6 +531,8 @@ skip: if (fio->in_list) goto next; out: + if (is_sbi_flag_set(sbi, SBI_IS_SHUTDOWN)) + __submit_merged_bio(io); up_write(&io->io_rwsem); }