X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=fs%2Fbtrfs%2Fdisk-io.c;h=8f4c40033e929d26fa9d792efb713b8bf15ff8e7;hb=7d9eb12c8739e7dc80c78c6b3596f912ecd8f941;hp=4cdc0b6a26726d6f0009814212060222dd446433;hpb=a7a16fd772620605c76e8ac8bdbc8ccc9e3df1a0;p=deliverable%2Flinux.git

diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c
index 4cdc0b6a2672..8f4c40033e92 100644
--- a/fs/btrfs/disk-io.c
+++ b/fs/btrfs/disk-io.c
@@ -1287,6 +1287,7 @@ struct btrfs_root *open_ctree(struct super_block *sb,
 	mutex_init(&fs_info->chunk_mutex);
 	mutex_init(&fs_info->transaction_kthread_mutex);
 	mutex_init(&fs_info->cleaner_mutex);
+	mutex_init(&fs_info->volume_mutex);
 
 #if 0
 	ret = add_hasher(fs_info, "crc32c");