Messages in this thread Patch in this message | | | From | Ivan Khoronzhuk <> | Subject | [PATCH bpf-next 1/2] selftests/bpf: add static to enable_all_controllers() | Date | Wed, 2 Oct 2019 15:04:03 +0300 |
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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
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