diff options
| author | Markus Armbruster <armbru@redhat.com> | 2015-02-12 16:46:36 +0100 |
|---|---|---|
| committer | Markus Armbruster <armbru@redhat.com> | 2015-02-26 14:47:32 +0100 |
| commit | 39101f2511f6adf1ae4380f8d729dba1213b9d7a (patch) | |
| tree | 8c67d373be53ff4ad9d2a7e54112d4f0beb279be /block/nbd.c | |
| parent | cccb7967bdf19f9d31e65d2d07d4d311e07545c4 (diff) | |
QemuOpts: Convert qemu_opt_set_number() to Error, fix its use
Return the Error object instead of reporting it with
qerror_report_err().
Change callers that assume the function can't fail to pass
&error_abort, so that should the assumption ever break, it'll break
noisily.
Turns out all callers outside its unit test assume that. We could
drop the Error ** argument, but that would make the interface less
regular, so don't.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Diffstat (limited to 'block/nbd.c')
| -rw-r--r-- | block/nbd.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/block/nbd.c b/block/nbd.c index 2f3b9adf72..697c0219b4 100644 --- a/block/nbd.c +++ b/block/nbd.c @@ -215,7 +215,8 @@ static void nbd_config(BDRVNBDState *s, QDict *options, char **export, } if (!qemu_opt_get(s->socket_opts, "port")) { - qemu_opt_set_number(s->socket_opts, "port", NBD_DEFAULT_PORT); + qemu_opt_set_number(s->socket_opts, "port", NBD_DEFAULT_PORT, + &error_abort); } *export = g_strdup(qdict_get_try_str(options, "export")); |