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watch-queue: remove spurious double semicolon

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commit 44e29e64cf1ac0cffb152e0532227ea6d002aa28 upstream.

Sedat Dilek noticed that I had an extraneous semicolon at the end of a
line in the previous patch.

It's harmless, but unintentional, and while compilers just treat it as
an extra empty statement, for all I know some other tooling might warn
about it. So clean it up before other people notice too ;)

Fixes: 353f7988dd84 ("watchqueue: make sure to serialize 'wqueue->defunct' properly")
Reported-by: Sedat Dilek <sedat.dilek@gmail.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Reported-by: Sedat Dilek <sedat.dilek@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Linus Torvalds 2022-07-21 10:30:14 -07:00 committed by Greg Kroah-Hartman
parent f7c1fc0dec
commit bb1990a300
1 changed files with 1 additions and 1 deletions
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kernel/watch_queue.c
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@ -227,7 +227,7 @@ void __post_watch_notification(struct watch_list *wlist,
if (lock_wqueue(wqueue)) {
post_one_notification(wqueue, n);
unlock_wqueue(wqueue);;
unlock_wqueue(wqueue);
}
}