btrfs-progs: qgroup: use on-stack path buffer in repair_qgroup_status
authorDavid Sterba <dsterba@suse.com>
Wed, 2 Nov 2016 23:37:51 +0000 (00:37 +0100)
committerDavid Sterba <dsterba@suse.com>
Wed, 9 Nov 2016 12:47:32 +0000 (13:47 +0100)
commit64e9dbf550026ca1c2a001c67beb490016113e84
tree22ac8987e02a644ad8f53af31a3d12ebf91c43a7
parentb059f926b80f9c5c085b069603a91aa7e3326ee0
btrfs-progs: qgroup: use on-stack path buffer in repair_qgroup_status

We don't need to conserve stack space too much unlike kernel, also
remove one error condition.

Signed-off-by: David Sterba <dsterba@suse.com>
qgroup-verify.c