zhangyi (F) 84ec2bc8a3 jbd2: abort journal if free a async write error metadata buffer ... [ Upstream commit c044f3d8360d2ecf831ba2cc9f08cf9fb2c699fb ] If we free a metadata buffer which has been failed to async write out in the background, the jbd2 checkpoint procedure will not detect this failure in jbd2_log_do_checkpoint(), so it may lead to filesystem inconsistency after cleanup journal tail. This patch abort the journal if free a buffer has write_io_error flag to prevent potential further inconsistency. Signed-off-by: zhangyi (F) <yi.zhang@huawei.com> Link: https://lore.kernel.org/r/20200620025427.1756360-5-yi.zhang@huawei.com Signed-off-by: Theodore Ts'o <tytso@mit.edu> Signed-off-by: Sasha Levin <sashal@kernel.org>		2021-03-16 16:35:03 +08:00
..
Kconfig	Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces.	2021-03-16 11:01:34 +08:00
Makefile	Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces.	2021-03-16 11:01:34 +08:00
checkpoint.c	Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces.	2021-03-16 11:01:34 +08:00
commit.c	jbd2: improve comments about freeing data buffers whose page mapping is NULL	2021-03-16 16:26:22 +08:00
journal.c	jbd2: add the missing unlock_buffer() in the error path of jbd2_write_superblock()	2021-03-16 16:34:29 +08:00
recovery.c	Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces.	2021-03-16 11:01:34 +08:00
revoke.c	Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces.	2021-03-16 11:01:34 +08:00
transaction.c	jbd2: abort journal if free a async write error metadata buffer	2021-03-16 16:35:03 +08:00