summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorMathieu Malaterre <malat@debian.org>2019-03-07 16:26:53 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2019-03-07 18:31:59 -0800
commit21f63a5da2499a1286d36986d5e02db96c350d8d (patch)
tree027d744d2546a8dbb05e3defcbee96b6efdcee04
parentb014bebab047e9fdf2df45f6504ccbeaca446321 (diff)
kernel/sys: annotate implicit fall through
There is a plan to build the kernel with -Wimplicit-fallthrough and this place in the code produced a warning (W=1). This commit remove the following warning: kernel/sys.c:1748:6: warning: this statement may fall through [-Wimplicit-fallthrough=] Link: http://lkml.kernel.org/r/20190114203347.17530-1-malat@debian.org Signed-off-by: Mathieu Malaterre <malat@debian.org> Reviewed-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-rw-r--r--kernel/sys.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/kernel/sys.c b/kernel/sys.c
index f7eb62eceb24..dc5d9e636d48 100644
--- a/kernel/sys.c
+++ b/kernel/sys.c
@@ -1747,6 +1747,7 @@ void getrusage(struct task_struct *p, int who, struct rusage *r)
if (who == RUSAGE_CHILDREN)
break;
+ /* fall through */
case RUSAGE_SELF:
thread_group_cputime_adjusted(p, &tgutime, &tgstime);