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futex: Convert to use the preferred 'fallthrough' macro 

Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Link: https://lore.kernel.org/r/20200813122117.51173-1-linmiaohe@huawei.com
This commit is contained in:
Miaohe Lin 2020-08-13 08:21:17 -04:00 committed by Ingo Molnar
parent cb75c95c52
commit 405fa8ac89
1 changed files with 2 additions and 2 deletions
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4
kernel/futex.c
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@ -3744,12 +3744,12 @@ long do_futex(u32 __user *uaddr, int op, u32 val, ktime_t *timeout,
switch (cmd) {
case FUTEX_WAIT:
val3 = FUTEX_BITSET_MATCH_ANY;
/* fall through */
fallthrough;
case FUTEX_WAIT_BITSET:
return futex_wait(uaddr, flags, val, timeout, val3);
case FUTEX_WAKE:
val3 = FUTEX_BITSET_MATCH_ANY;
/* fall through */
fallthrough;
case FUTEX_WAKE_BITSET:
return futex_wake(uaddr, flags, val, val3);
case FUTEX_REQUEUE: