btrfs: Remove redundant assignment in btrfs_get_extent_fiemap
authorNikolay Borisov <nborisov@suse.com>
Wed, 12 Dec 2018 07:42:34 +0000 (09:42 +0200)
committerDavid Sterba <dsterba@suse.com>
Mon, 25 Feb 2019 13:13:18 +0000 (14:13 +0100)
commit02950af4e3b7dbbb9c5483da4d93d53ed0fd27a8
tree259a0732f631d4429baa92c720c7dc273144cc9c
parentf3714ef479d24d436d8cda0f1011c4001aee409c
btrfs: Remove redundant assignment in btrfs_get_extent_fiemap

hole_len is only used if the hole falls within the requested range. Make
that explicitly clear by only assigning in the corresponding branch.

Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: Nikolay Borisov <nborisov@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
fs/btrfs/inode.c