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authorEric Paris <eparis@redhat.com>2012-01-03 12:25:15 -0500
committerEric Paris <eparis@redhat.com>2012-01-05 18:52:53 -0500
commitb7e724d303b684655e4ca3dabd5a6840ad19012d (patch)
tree5474d8d49d61ade4c5e306a0485a835587237bf4 /kernel/capability.c
parent6a9de49115d5ff9871d953af1a5c8249e1585731 (diff)
downloadlinux-sh-b7e724d303b684655e4ca3dabd5a6840ad19012d.tar.gz
capabilities: reverse arguments to security_capable
security_capable takes ns, cred, cap. But the LSM capable() hook takes cred, ns, cap. The capability helper functions also take cred, ns, cap. Rather than flip argument order just to flip it back, leave them alone. Heck, this should be a little faster since argument will be in the right place! Signed-off-by: Eric Paris <eparis@redhat.com>
Diffstat (limited to 'kernel/capability.c')
-rw-r--r--kernel/capability.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/capability.c b/kernel/capability.c
index 283c529f8b1c..d98392719adb 100644
--- a/kernel/capability.c
+++ b/kernel/capability.c
@@ -374,7 +374,7 @@ bool ns_capable(struct user_namespace *ns, int cap)
BUG();
}
- if (security_capable(ns, current_cred(), cap) == 0) {
+ if (security_capable(current_cred(), ns, cap) == 0) {
current->flags |= PF_SUPERPRIV;
return true;
}