KEYS: Add an alloc flag to convey the builtinness of a key
Add KEY_ALLOC_BUILT_IN to convey that a key should have KEY_FLAG_BUILTIN
set rather than setting it after the fact.
Signed-off-by: David Howells <dhowells@redhat.com>
Acked-by: Mimi Zohar <zohar@linux.vnet.ibm.com>
diff --git a/security/keys/key.c b/security/keys/key.c
index 09ef276..b287551 100644
--- a/security/keys/key.c
+++ b/security/keys/key.c
@@ -296,6 +296,8 @@
key->flags |= 1 << KEY_FLAG_IN_QUOTA;
if (flags & KEY_ALLOC_TRUSTED)
key->flags |= 1 << KEY_FLAG_TRUSTED;
+ if (flags & KEY_ALLOC_BUILT_IN)
+ key->flags |= 1 << KEY_FLAG_BUILTIN;
#ifdef KEY_DEBUGGING
key->magic = KEY_DEBUG_MAGIC;