From mboxrd@z Thu Jan 1 00:00:00 1970 From: Christoph Hellwig Date: Mon, 12 Aug 2019 06:55:21 +0000 Subject: [PATCH 1/4] ia64: annotate a switch fallthrough in ia64_do_signal Message-Id: <20190812065524.19959-2-hch@lst.de> List-Id: References: <20190812065524.19959-1-hch@lst.de> In-Reply-To: <20190812065524.19959-1-hch@lst.de> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: Tony Luck , Fenghua Yu Cc: linux-ia64@vger.kernel.org, linux-kernel@vger.kernel.org Also reindent the switch statement to use the normal kernel style while at it. Signed-off-by: Christoph Hellwig --- arch/ia64/kernel/signal.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/arch/ia64/kernel/signal.c b/arch/ia64/kernel/signal.c index e5044aed9452..d07ed65c9c6e 100644 --- a/arch/ia64/kernel/signal.c +++ b/arch/ia64/kernel/signal.c @@ -363,19 +363,19 @@ ia64_do_signal (struct sigscratch *scr, long in_syscall) if (unlikely(restart)) { switch (errno) { - case ERESTART_RESTARTBLOCK: - case ERESTARTNOHAND: + case ERESTART_RESTARTBLOCK: + case ERESTARTNOHAND: scr->pt.r8 = EINTR; /* note: scr->pt.r10 is already -1 */ break; - - case ERESTARTSYS: + case ERESTARTSYS: if ((ksig.ka.sa.sa_flags & SA_RESTART) = 0) { scr->pt.r8 = EINTR; /* note: scr->pt.r10 is already -1 */ break; } - case ERESTARTNOINTR: + /*FALLTHRU*/ + case ERESTARTNOINTR: ia64_decrement_ip(&scr->pt); restart = 0; /* don't restart twice if handle_signal() fails... */ } -- 2.20.1