Before commit c3fe493ccdb1 ('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@xxxxxxxxxx>
diff --git a/fs/ext4/extents.c b/fs/ext4/extents.c
index c930a01..dca394c 100644
--- a/fs/ext4/extents.c
+++ b/fs/ext4/extents.c
@@ -4701,7 +4701,7 @@ 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);
}
--
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