Btrfs: BUG to BUG_ON changes

Signed-off-by: Chris Mason <chris.mason@oracle.com>

3 files changed, 3 insertions, 6 deletions

diff --git a/fs/btrfs/ctree.c b/fs/btrfs/ctree.c
index b8082762ca78..e5b2533b691a 100644
--- a/fs/btrfs/ctree.c
+++ b/fs/btrfs/ctree.c
@@ -2157,8 +2157,7 @@ static int insert_ptr(struct btrfs_trans_handle *trans, struct btrfs_root
         BUG_ON(!path->nodes[level]);
         lower = path->nodes[level];
         nritems = btrfs_header_nritems(lower);
-        if (slot > nritems)
-                BUG();
+        BUG_ON(slot > nritems);
         if (nritems == BTRFS_NODEPTRS_PER_BLOCK(root))
                 BUG();
         if (slot != nritems) {
diff --git a/fs/btrfs/free-space-cache.c b/fs/btrfs/free-space-cache.c
index 3fdadd28e935..768b9523662d 100644
--- a/fs/btrfs/free-space-cache.c
+++ b/fs/btrfs/free-space-cache.c
@@ -253,8 +253,7 @@ int btrfs_add_free_space(struct btrfs_block_group_cache *block_group,
 
         if (ret) {
                 printk(KERN_ERR "btrfs: unable to add free space :%d\n", ret);
-                if (ret == -EEXIST)
-                        BUG();
+                BUG_ON(ret == -EEXIST);
         }
 
         return ret;
diff --git a/fs/btrfs/tree-log.c b/fs/btrfs/tree-log.c
index c047eea4093f..25f20ea11f27 100644
--- a/fs/btrfs/tree-log.c
+++ b/fs/btrfs/tree-log.c
@@ -1222,8 +1222,7 @@ insert:
         ret = insert_one_name(trans, root, path, key->objectid, key->offset,
                               name, name_len, log_type, &log_key);
 
-        if (ret && ret != -ENOENT)
-                BUG();
+        BUG_ON(ret && ret != -ENOENT);
         goto out;
 }