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(parent: 85fd09d) | patch
fs/affs: release old buffer head on error path
authorPan Bian <bianpan2016@163.com>
Wed, 20 Jan 2021 08:51:13 +0000 (00:51 -0800)
committerDavid Sterba <dsterba@suse.com>
Tue, 9 Feb 2021 16:11:03 +0000 (17:11 +0100)
commitc42c715e82713b2857423c584eac88cb10315cb0
treedab88538affbb32feea48a17ae911ba1e78ead98tree | snapshot
parent85fd09d4b3b21becfbc020f4eaa7530f9eefd0d8commit | diff
fs/affs: release old buffer head on error path

The reference count of the old buffer head should be decremented on path
that fails to get the new buffer head.

Fixes: 7fc1d81164a8 ("fs/affs: add rename exchange")
CC: stable@vger.kernel.org # 4.14+
Signed-off-by: Pan Bian <bianpan2016@163.com>
Signed-off-by: David Sterba <dsterba@suse.com>
fs/affs/namei.c diff | blob | history
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