summaryrefslogtreecommitdiff
path: root/kernel/seccomp.c
diff options
context:
space:
mode:
authorRashika Kheria <rashika.kheria@gmail.com>2014-02-27 17:50:19 +0530
committerJames Morris <james.l.morris@oracle.com>2014-02-28 13:54:27 +1100
commit864f32a52b53341c54a25953afb5b66ed79a7f76 (patch)
tree0dee208574ba62641125385c827eed3c885b938d /kernel/seccomp.c
parentf5645d3575fe9a2c468889146e152f11c199826e (diff)
downloadlwn-864f32a52b53341c54a25953afb5b66ed79a7f76.tar.gz
lwn-864f32a52b53341c54a25953afb5b66ed79a7f76.zip
kernel: Mark function as static in kernel/seccomp.c
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.kheria@gmail.com> Reviewed-by: Josh Triplett <josh@joshtriplett.org> Acked-by: Kees Cook <keescook@chromium.org> Acked-by: Will Drewry <wad@chromium.org> Signed-off-by: James Morris <james.l.morris@oracle.com>
Diffstat (limited to 'kernel/seccomp.c')
-rw-r--r--kernel/seccomp.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/seccomp.c b/kernel/seccomp.c
index b7a10048a32c..0e004a70f63a 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;