lkml.org 
[lkml]   [2019]   [Oct]   [2]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH bpf-next 1/2] selftests/bpf: add static to enable_all_controllers()
Date
Add static to enable_all_controllers() to get rid from annoying warn:

samples/bpf/../../tools/testing/selftests/bpf/cgroup_helpers.c:44:5:
warning: no previous prototype for ‘enable_all_controllers’
[-Wmissing-prototypes]
int enable_all_controllers(char *cgroup_path)

while samples/bpf build.

Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@linaro.org>
---
tools/testing/selftests/bpf/cgroup_helpers.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/testing/selftests/bpf/cgroup_helpers.c b/tools/testing/selftests/bpf/cgroup_helpers.c
index e95c33e333a4..4d74f3c4619b 100644
--- a/tools/testing/selftests/bpf/cgroup_helpers.c
+++ b/tools/testing/selftests/bpf/cgroup_helpers.c
@@ -41,7 +41,7 @@
*
* If successful, 0 is returned.
*/
-int enable_all_controllers(char *cgroup_path)
+static int enable_all_controllers(char *cgroup_path)
{
char path[PATH_MAX + 1];
char buf[PATH_MAX];
--
2.17.1
\
 
 \ /
  Last update: 2019-10-02 14:04    [W:0.073 / U:1.760 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site