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watch-queue: remove spurious double semicolon 

Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=2190216

This patch is a backport of the following upstream commit:
commit 44e29e64cf1ac0cffb152e0532227ea6d002aa28
Author: Linus Torvalds <torvalds@linux-foundation.org>
Date:   Thu Jul 21 10:30:14 2022 -0700

    watch-queue: remove spurious double semicolon

    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: Audra Mitchell <aubaker@redhat.com>
This commit is contained in:
Audra Mitchell 2023-05-22 08:49:03 -04:00
parent 834587b410
commit baab22ad52
1 changed files with 1 additions and 1 deletions
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2
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);
}
}