Re: [PATCH v2 1/5] btrfs-progs: image: Refactor fixup_devices() to fixup_chunks_and_devices()

[David Sterba]

On Tue, Nov 27, 2018 at 04:38:24PM +0800, Qu Wenruo wrote:
> +error:
> +     error(
> +"failed to fix chunks and devices mapping, the fs may not be mountable: %s",
> +             strerror(-ret));

Recently the sterror(error code) have been converted to %m, so I changed
this to

        errno = -ret
        error("... %m");