Commit 92ac58ec authored by Nikolay Borisov's avatar Nikolay Borisov Committed by David Sterba
Browse files

btrfs: Remove never-reached WARN_ON 



We have a WARN_ON(!var) inside an if branch which is executed (among
others) only when var is true.

Signed-off-by: default avatarNikolay Borisov <nborisov@suse.com>
Reviewed-by: default avatarDavid Sterba <dsterba@suse.com>
Signed-off-by: default avatarDavid Sterba <dsterba@suse.com>
parent dc2f2921

fs/btrfs/extent-tree.c

+1 −1
Original line number Diff line number Diff line
@@ -6745,7 +6745,7 @@ static int unpin_extent_range(struct btrfs_fs_info *fs_info, 
		if (!readonly && return_free_space &&

		    global_rsv->space_info == space_info) {

			u64 to_add = len;

			WARN_ON(!return_free_space);



			spin_lock(&global_rsv->lock);

			if (!global_rsv->full) {

				to_add = min(len, global_rsv->size -