nfsd4: remove some dprintk's

[safe/jmp/linux-2.6] / fs / btrfs / volumes.c

diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c
index bcd14eb..1316139 100644 (file)
--- a/fs/btrfs/volumes.c
+++ b/fs/btrfs/volumes.c
@@ -2894,10 +2894,6 @@ static int read_one_chunk(struct btrfs_root *root, struct btrfs_key *key,
                free_extent_map(em);
        }
 
-       map = kzalloc(sizeof(*map), GFP_NOFS);
-       if (!map)
-               return -ENOMEM;
-
        em = alloc_extent_map(GFP_NOFS);
        if (!em)
                return -ENOMEM;
@@ -3106,6 +3102,8 @@ int btrfs_read_sys_array(struct btrfs_root *root)
        if (!sb)
                return -ENOMEM;
        btrfs_set_buffer_uptodate(sb);
+       btrfs_set_buffer_lockdep_class(sb, 0);
+
        write_extent_buffer(sb, super_copy, 0, BTRFS_SUPER_INFO_SIZE);
        array_size = btrfs_super_sys_array_size(super_copy);