zhangyi (F) 3a53d012bd jbd2: abort journal if free a async write error metadata buffer ... [ Upstream commit c044f3d836 ] 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>		2020-09-03 11:26:56 +02:00
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Kconfig	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00
Makefile	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00
checkpoint.c	ext4, jbd2: ensure panic when aborting with zero errno	2020-02-24 08:36:30 +01:00
commit.c	jbd2: improve comments about freeing data buffers whose page mapping is NULL	2020-04-21 09:04:52 +02:00
journal.c	jbd2: add the missing unlock_buffer() in the error path of jbd2_write_superblock()	2020-08-26 10:40:52 +02:00
recovery.c	jbd2: clarify bad journal block checksum message	2018-02-18 21:33:13 -05:00
revoke.c	jbd2: flush_descriptor(): Do not decrease buffer head's ref count	2019-08-11 16:29:41 -04:00
transaction.c	jbd2: abort journal if free a async write error metadata buffer	2020-09-03 11:26:56 +02:00