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f2fs: submit bio after shutdown

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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 <jaegeuk@kernel.org>
This commit is contained in:
Jaegeuk Kim
2018-09-06 11:40:12 -07:00
parent 0ded69f632
commit 5ce805869c
1 changed files with 2 additions and 0 deletions
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2
fs/f2fs/data.c
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@@ -533,6 +533,8 @@ void f2fs_submit_page_write(struct f2fs_io_info *fio)
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);
}