lkml.org 
[lkml]   [2019]   [Aug]   [12]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH 1/4] ia64: annotate a switch fallthrough in ia64_do_signal
Date
Also reindent the switch statement to use the normal kernel style
while at it.

Signed-off-by: Christoph Hellwig <hch@lst.de>
---
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
\
 
 \ /
  Last update: 2019-08-12 08:56    [W:0.058 / U:0.152 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site