msm-4.14

mirror of https://github.com/rd-stuffs/msm-4.14.git synced 2025-02-20 11:45:48 +08:00

History

Kemeng Shi 82f1f40db0 jbd2: avoid memleak in jbd2_journal_write_metadata_buffer

[ Upstream commit cc102aa24638b90e04364d64e4f58a1fa91a1976 ]

The new_bh is from alloc_buffer_head, we should call free_buffer_head to
free it in error case.

Signed-off-by: Kemeng Shi <shikemeng@huaweicloud.com>
Reviewed-by: Zhang Yi <yi.zhang@huawei.com>
Reviewed-by: Jan Kara <jack@suse.cz>
Link: https://patch.msgid.link/20240514112438.1269037-2-shikemeng@huaweicloud.com
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Signed-off-by: Sasha Levin <sashal@kernel.org>
(cherry picked from commit 831db95409cc12589c14a71b9bf6c3e7f70bf5a0)
Signed-off-by: Vegard Nossum <vegard.nossum@oracle.com>

2024-10-10 10:27:28 +00:00

checkpoint.c

ext4, jbd2: ensure panic when aborting with zero errno

2020-02-28 16:35:58 +01:00

commit.c

jbd2: improve comments about freeing data buffers whose page mapping is NULL

2020-04-24 08:00:54 +02:00

journal.c

jbd2: avoid memleak in jbd2_journal_write_metadata_buffer

2024-10-10 10:27:28 +00:00

Kconfig

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