eCryptfs: write lock requested keys

[pandora-kernel.git] / fs / ecryptfs / main.c

diff --git a/fs/ecryptfs/main.c b/fs/ecryptfs/main.c
index 520d05f..c27c0ec 100644 (file)
--- a/fs/ecryptfs/main.c
+++ b/fs/ecryptfs/main.c
@@ -254,8 +254,10 @@ static int ecryptfs_init_global_auth_toks(
                               "option: [%s]\n", global_auth_tok->sig);
                        global_auth_tok->flags |= ECRYPTFS_AUTH_TOK_INVALID;
                        goto out;
-               } else
+               } else {
                        global_auth_tok->flags &= ~ECRYPTFS_AUTH_TOK_INVALID;
+                       up_write(&(global_auth_tok->global_auth_tok_key)->sem);
+               }
        }
 out:
        return rc;