1 files changed, 1 insertions, 2 deletions

diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c
index 98fe70193397..6d1ac7d46f81 100644
--- a/fs/btrfs/disk-io.c
+++ b/fs/btrfs/disk-io.c
@@ -1567,7 +1567,6 @@ int btrfs_init_fs_root(struct btrfs_root *root)
         root->subv_writers = writers;
 
         btrfs_init_free_ino_ctl(root);
-        mutex_init(&root->fs_commit_mutex);
         spin_lock_init(&root->cache_lock);
         init_waitqueue_head(&root->cache_wait);
 
@@ -2345,7 +2344,7 @@ int open_ctree(struct super_block *sb,
         mutex_init(&fs_info->transaction_kthread_mutex);
         mutex_init(&fs_info->cleaner_mutex);
         mutex_init(&fs_info->volume_mutex);
-        init_rwsem(&fs_info->extent_commit_sem);
+        init_rwsem(&fs_info->commit_root_sem);
         init_rwsem(&fs_info->cleanup_work_sem);
         init_rwsem(&fs_info->subvol_sem);
         sema_init(&fs_info->uuid_tree_rescan_sem, 1);