KEYS: Ceph: Use user_match()

Ceph can use user_match() instead of defining its own identical function.

Signed-off-by: David Howells <dhowells@redhat.com>
Acked-by: Steve Dickson <steved@redhat.com>
Reviewed-by: Sage Weil <sage@redhat.com>
cc: Tommi Virtanen <tommi.virtanen@dreamhost.com>

diff --git a/net/ceph/crypto.c b/net/ceph/crypto.c
index 2c8078d990ee522a11b920727289bfc1497456bc..ffeba8f9dda929df4f111a9ef652cf1830f348a9 100644 (file)
--- a/net/ceph/crypto.c
+++ b/net/ceph/crypto.c
@@ -8,6 +8,7 @@
 #include <linux/key-type.h>
 
 #include <keys/ceph-type.h>
+#include <keys/user-type.h>
 #include <linux/ceph/decode.h>
 #include "crypto.h"
 
@@ -462,11 +463,6 @@ static void ceph_key_free_preparse(struct key_preparsed_payload *prep)
        kfree(ckey);
 }
 
-static int ceph_key_match(const struct key *key, const void *description)
-{
-       return strcmp(key->description, description) == 0;
-}
-
 static void ceph_key_destroy(struct key *key)
 {
        struct ceph_crypto_key *ckey = key->payload.data;
@@ -480,7 +476,7 @@ struct key_type key_type_ceph = {
        .preparse       = ceph_key_preparse,
        .free_preparse  = ceph_key_free_preparse,
        .instantiate    = generic_key_instantiate,
-       .match          = ceph_key_match,
+       .match          = user_match,
        .destroy        = ceph_key_destroy,
 };