From ffb505ff0f7b52318dea46dd139107a8371b4ad7 Mon Sep 17 00:00:00 2001 From: Robin Dong Date: Mon, 11 Jul 2011 11:43:59 -0400 Subject: [PATCH] ext4: remove redundant goto in ext4_ext_insert_extent() If eh->eh_entries is smaller than eh->eh_max, the routine will go to the "repeat" and then go to "has_space" directlly , since argument "depth" and "eh" are not even changed. Therefore, goto "has_space" directly and remove redundant "repeat" tag. Signed-off-by: Robin Dong --- fs/ext4/extents.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/fs/ext4/extents.c b/fs/ext4/extents.c index c969ae23a535..9cbdcb2110f5 100644 --- a/fs/ext4/extents.c +++ b/fs/ext4/extents.c @@ -1723,7 +1723,6 @@ int ext4_ext_insert_extent(handle_t *handle, struct inode *inode, goto merge; } -repeat: depth = ext_depth(inode); eh = path[depth].p_hdr; if (le16_to_cpu(eh->eh_entries) < le16_to_cpu(eh->eh_max)) @@ -1745,7 +1744,7 @@ int ext4_ext_insert_extent(handle_t *handle, struct inode *inode, ext_debug("next leaf isn't full(%d)\n", le16_to_cpu(eh->eh_entries)); path = npath; - goto repeat; + goto has_space; } ext_debug("next leaf has no free space(%d,%d)\n", le16_to_cpu(eh->eh_entries), le16_to_cpu(eh->eh_max));