btrfs-progs: check: use on-stack path buffer in try_to_fix_bad_block
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)
commita88c8f17cb8b1ee90cab8a19020d3df015515f62
treef0e3a4f1c7ae7a93753dc418fe9a32c0b8aecceb
parent4cf9b7e2a136135c7f23528864c88bb5adadb9d0
btrfs-progs: check: use on-stack path buffer in try_to_fix_bad_block

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