btrfs-progs: check: use on-stack path buffer in reset_block_groups
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)
commit54db6df0e8f85b30f3774f9beaed958545bec164
tree157de466b3b63ced23879f54395e59efd8359dbc
parent848e7f01ad4cb881d450cdabc19acafdda400d7c
btrfs-progs: check: use on-stack path buffer in reset_block_groups

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>
cmds-check.c