diff options
| author | Markus Armbruster <armbru@redhat.com> | 2015-02-12 16:37:44 +0100 |
|---|---|---|
| committer | Markus Armbruster <armbru@redhat.com> | 2015-02-26 14:46:32 +0100 |
| commit | cccb7967bdf19f9d31e65d2d07d4d311e07545c4 (patch) | |
| tree | 1521f4b26e1615206e2e7ecbb29221099156a9dc /util | |
| parent | c5c6d7f81a6950d8e32a3b5a0bafd37bfa5a8e88 (diff) | |
QemuOpts: Convert qemu_opt_set_bool() 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 'util')
| -rw-r--r-- | util/qemu-option.c | 9 | ||||
| -rw-r--r-- | util/qemu-sockets.c | 4 |
2 files changed, 6 insertions, 7 deletions
diff --git a/util/qemu-option.c b/util/qemu-option.c index d3ab65d24f..4de83261f6 100644 --- a/util/qemu-option.c +++ b/util/qemu-option.c @@ -568,7 +568,8 @@ void qemu_opt_set_err(QemuOpts *opts, const char *name, const char *value, opt_set(opts, name, value, false, errp); } -int qemu_opt_set_bool(QemuOpts *opts, const char *name, bool val) +void qemu_opt_set_bool(QemuOpts *opts, const char *name, bool val, + Error **errp) { QemuOpt *opt; const QemuOptDesc *desc = opts->list->desc; @@ -576,9 +577,9 @@ int qemu_opt_set_bool(QemuOpts *opts, const char *name, bool val) opt = g_malloc0(sizeof(*opt)); opt->desc = find_desc_by_name(desc, name); if (!opt->desc && !opts_accepts_any(opts)) { - qerror_report(QERR_INVALID_PARAMETER, name); + error_set(errp, QERR_INVALID_PARAMETER, name); g_free(opt); - return -1; + return; } opt->name = g_strdup(name); @@ -586,8 +587,6 @@ int qemu_opt_set_bool(QemuOpts *opts, const char *name, bool val) opt->value.boolean = !!val; opt->str = g_strdup(val ? "on" : "off"); QTAILQ_INSERT_TAIL(&opts->head, opt, next); - - return 0; } int qemu_opt_set_number(QemuOpts *opts, const char *name, int64_t val) diff --git a/util/qemu-sockets.c b/util/qemu-sockets.c index 61fc3c1364..7205dad820 100644 --- a/util/qemu-sockets.c +++ b/util/qemu-sockets.c @@ -580,8 +580,8 @@ static void inet_addr_to_opts(QemuOpts *opts, const InetSocketAddress *addr) bool ipv6 = addr->ipv6 || !addr->has_ipv6; if (!ipv4 || !ipv6) { - qemu_opt_set_bool(opts, "ipv4", ipv4); - qemu_opt_set_bool(opts, "ipv6", ipv6); + qemu_opt_set_bool(opts, "ipv4", ipv4, &error_abort); + qemu_opt_set_bool(opts, "ipv6", ipv6, &error_abort); } if (addr->has_to) { char to[20]; |