From: Miaohe Lin <linmiaohe@huawei.com>
To: <tglx@linutronix.de>, <mingo@redhat.com>, <peterz@infradead.org>,
<dvhart@infradead.org>
Cc: <linux-kernel@vger.kernel.org>, <linmiaohe@huawei.com>
Subject: [PATCH] futex: Convert to use the preferred fallthrough macro
Date: Thu, 13 Aug 2020 08:21:17 -0400 [thread overview]
Message-ID: <20200813122117.51173-1-linmiaohe@huawei.com> (raw)
Convert the uses of fallthrough comments to fallthrough macro.
Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
---
kernel/futex.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/kernel/futex.c b/kernel/futex.c
index 83404124b77b..5310dc330656 100644
--- a/kernel/futex.c
+++ b/kernel/futex.c
@@ -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:
--
2.19.1
next reply other threads:[~2020-08-13 12:22 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-13 12:21 Miaohe Lin [this message]
2020-08-13 20:49 ` [tip: locking/urgent] futex: Convert to use the preferred 'fallthrough' macro tip-bot2 for Miaohe Lin
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