btrfs: make errors in btrfs_num_copies less noisy

The log message level 'critical' is verbose enough, 'emergency' beeps on
all terminals.

Signed-off-by: David Sterba <dsterba@suse.cz>
Signed-off-by: Josef Bacik <jbacik@fusionio.com>
Signed-off-by: Chris Mason <chris.mason@fusionio.com>

diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c
index b5c2b6acbf60677efd4a516c0c4002f2b38e763d..4c1dd540631e50cab4c9f783156b0e06e02bce00 100644 (file)
--- a/fs/btrfs/volumes.c
+++ b/fs/btrfs/volumes.c
@@ -4196,13 +4196,13 @@ int btrfs_num_copies(struct btrfs_fs_info *fs_info, u64 logical, u64 len)
         * and exit, so return 1 so the callers don't try to use other copies.
         */
        if (!em) {
-               btrfs_emerg(fs_info, "No mapping for %Lu-%Lu\n", logical,
+               btrfs_crit(fs_info, "No mapping for %Lu-%Lu\n", logical,
                            logical+len);
                return 1;
        }
 
        if (em->start > logical || em->start + em->len < logical) {
-               btrfs_emerg(fs_info, "Invalid mapping for %Lu-%Lu, got "
+               btrfs_crit(fs_info, "Invalid mapping for %Lu-%Lu, got "
                            "%Lu-%Lu\n", logical, logical+len, em->start,
                            em->start + em->len);
                return 1;