path: root/security
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authorGeliang Tang <geliangtang@163.com>2015-10-21 17:44:27 -0400
committerPaul Moore <pmoore@redhat.com>2015-10-21 17:44:27 -0400
commit1d2a168a085f1c65b895f258ee11a52813d25af6 (patch)
tree5d3d0cbb40dfbf61d9a78c79b61bb16c5a2050c3 /security
parent9529c7886c0741847eeb85cf2b0e0730eebe4fa5 (diff)
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>
Diffstat (limited to 'security')
1 files changed, 1 insertions, 1 deletions
diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c
index 1530f661ef85..799d15aa35f9 100644
--- a/security/selinux/hooks.c
+++ b/security/selinux/hooks.c
@@ -3235,7 +3235,7 @@ static void selinux_file_free_security(struct file *file)
* 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;