btrfs-progs: do clean up for redundancy value assignment
authorGu Jinxiang <gujx@cn.fujitsu.com>
Fri, 26 Jan 2018 07:26:04 +0000 (15:26 +0800)
committerDavid Sterba <dsterba@suse.com>
Fri, 2 Feb 2018 15:01:57 +0000 (16:01 +0100)
commit0de16cc4a098e5447fdaaade79c6a77883fb334a
tree6c8d73ff6fe1cd0e48c75444c0b7adce42f57442
parent8bcac688beff3b8b863633744f0fb5f6d77e4ed9
btrfs-progs: do clean up for redundancy value assignment

Although skinny_metadata's type is int, its value just can be 0/1.  And
if condition be true only when skinny_metadata equals 1, so in if's
executive part, set skinny_metadata to 1 is redundancy.  Remove it.

Reviewed-by: Qu Wenruo <wqu@suse.com>
Signed-off-by: Gu Jinxiang <gujx@cn.fujitsu.com>
Signed-off-by: David Sterba <dsterba@suse.com>
extent-tree.c