const: make block_device_operations const

[safe/jmp/linux-2.6] / fs / open.c

diff --git a/fs/open.c b/fs/open.c
index 40d1fa2..31191bf 100644 (file)
--- a/fs/open.c
+++ b/fs/open.c
@@ -959,6 +959,8 @@ struct file *dentry_open(struct dentry *dentry, struct vfsmount *mnt, int flags,
        int error;
        struct file *f;
 
+       validate_creds(cred);
+
        /*
         * We must always pass in a valid mount pointer.   Historically
         * callers got away with not passing it, but we must enforce this at