Revert "ubifs: dirty_cow_znode: Fix memleak in error handling path"

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This reverts commit 122deabfe1 (ubifs: dirty_cow_znode: Fix memleak
in error handling path).
After commit 122deabfe1 applied, if insert_old_idx() failed, old
index neither exists in TNC nor in old-index tree. Which means that
old index node could be overwritten in layout_leb_in_gaps(), then
ubifs image will be corrupted in power-cut.

Fixes: 122deabfe1 (ubifs: dirty_cow_znode: Fix memleak ... path)
Cc: stable@vger.kernel.org
Signed-off-by: Zhihao Cheng <chengzhihao1@huawei.com>
Signed-off-by: Richard Weinberger <richard@nod.at>

...

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Zhihao Cheng 2023-03-01 20:29:18 +08:00 • committed by Richard Weinberger

parent 3a36d20e01

commit 7d01cb27f6

1 changed files with 1 additions and 8 deletions

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fs/ubifs/tnc.c

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