From d2a7009f0bb03fa22ad08dd25472efa0568126b9 Mon Sep 17 00:00:00 2001
From: Eric Paris <eparis@redhat.com>
Date: Tue, 3 Jan 2012 12:25:15 -0500
Subject: [PATCH] capabitlies: ns_capable can use the cap helpers rather than
lsm call
Just to reduce the number of places to change if we every change the LSM
hook, use the capability helpers internally when possible.
Signed-off-by: Eric Paris <eparis@redhat.com>
Acked-by: Serge E. Hallyn <serge.hallyn@canonical.com>
---
kernel/capability.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/capability.c b/kernel/capability.c
index 5f99e5d68e1f..47626446c39a 100644
--- a/kernel/capability.c
+++ b/kernel/capability.c
@@ -384,7 +384,7 @@ bool ns_capable(struct user_namespace *ns, int cap)
BUG();
}
- if (security_capable(current_cred(), ns, cap) == 0) {
+ if (has_ns_capability(current, ns, cap)) {
current->flags |= PF_SUPERPRIV;
return true;
}
--
GitLab