Mark function as static in kernel/seccomp.c because it is not used
outside this file.
This eliminates the following warning in kernel/seccomp.c:
kernel/seccomp.c:296:6: warning: no previous prototype for
‘seccomp_attach_user_filter’ [-Wmissing-prototypes]
Signed-off-by: Rashika Kheria <rashika.khe...@gmail.com>
Reviewed-by: Josh Triplett <j...@joshtriplett.org>
---
kernel/seccomp.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/seccomp.c b/kernel/seccomp.c
index b7a1004..0e004a7 100644
--- a/kernel/seccomp.c
+++ b/kernel/seccomp.c
@@ -293,7 +293,7 @@ fail:
*
* Returns 0 on success and non-zero otherwise.
*/
-long seccomp_attach_user_filter(char __user *user_filter)
+static long seccomp_attach_user_filter(char __user *user_filter)
{
struct sock_fprog fprog;
long ret = -EFAULT;
--
1.7.9.5
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