9p: trans_fd/p9_conn_cancel: drop client lock earlier

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syzbot reported a double-lock here and we no longer need this
lock after requests have been moved off to local list:
just drop the lock earlier.

Link: https://lkml.kernel.org/r/20220904064028.1305220-1-asmadeus@codewreck.org
Reported-by: syzbot+50f7e8d06c3768dd97f3@syzkaller.appspotmail.com
Signed-off-by: Dominique Martinet <asmadeus@codewreck.org>
Tested-by: Schspa Shi <schspa@gmail.com>

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Dominique Martinet 2022-08-17 14:58:44 +09:00

parent b90cb10531

commit 52f1c45dde

1 changed files with 2 additions and 1 deletions

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net/9p/trans_fd.c

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