commit 1d2a168a085f1c65b895f258ee11a52813d25af6
author Geliang Tang <geliangtang@163.com> Wed Oct 21 17:44:27 2015 -0400
committer Paul Moore <pmoore@redhat.com> Wed Oct 21 17:44:27 2015 -0400
tree 5d3d0cbb40dfbf61d9a78c79b61bb16c5a2050c3
parent 9529c7886c0741847eeb85cf2b0e0730eebe4fa5

selinux: ioctl_has_perm should be static

Fixes the following sparse warning:

 security/selinux/hooks.c:3242:5: warning: symbol 'ioctl_has_perm' was
 not declared. Should it be static?

Signed-off-by: Geliang Tang <geliangtang@163.com>
Acked-by: Jeff Vander Stoep <jeffv@google.com>
Acked-by: Stephen Smalley <sds@tycho.nsa.gov>
Signed-off-by: Paul Moore <pmoore@redhat.com>

security/selinux/hooks.c

diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c
index 1530f66..799d15a 100644
--- a/security/selinux/hooks.c
+++ b/security/selinux/hooks.c
@@ -3235,7 +3235,7 @@
  * Check whether a task has the ioctl permission and cmd
  * operation to an inode.
  */
-int ioctl_has_perm(const struct cred *cred, struct file *file,
+static int ioctl_has_perm(const struct cred *cred, struct file *file,
 		u32 requested, u16 cmd)
 {
 	struct common_audit_data ad;