Commit 011c88e3 authored Dec 03, 2016 by Dan Carpenter Committed by Theodore Ts'o Dec 03, 2016

ext4: remove another test in ext4_alloc_file_blocks()



Before commit c3fe493c ('ext4: remove unneeded test in
ext4_alloc_file_blocks()') then it was possible for "depth" to be -1
but now, it's not possible that it is negative.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Reviewed-by: Jan Kara <jack@suse.cz>

parent 9e645ab7

fs/ext4/extents.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -4700,7 +4700,7 @@ static int ext4_alloc_file_blocks(struct file *file, ext4_lblk_t offset,
		/*
		* Recalculate credits when extent tree depth changes.
		*/
		if (depth >= 0 && depth != ext_depth(inode)) {
		if (depth != ext_depth(inode)) {
		credits = ext4_chunk_trans_blocks(inode, len);
		depth = ext_depth(inode);
		}