security: add cred argument to security_capable()

Expand security_capable() to include cred, so that it can be usable in a
wider range of call sites.

Signed-off-by: Chris Wright <chrisw@sous-sol.org>
Acked-by: Serge Hallyn <serge.hallyn@canonical.com>
Signed-off-by: James Morris <jmorris@namei.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/kernel/capability.c b/kernel/capability.c
index 2f05303715a5..9e9385f132c8 100644
--- a/kernel/capability.c
+++ b/kernel/capability.c
@@ -306,7 +306,7 @@ int capable(int cap)
                 BUG();
         }
 
-        if (security_capable(cap) == 0) {
+        if (security_capable(current_cred(), cap) == 0) {
                 current->flags |= PF_SUPERPRIV;
                 return 1;
         }