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monitor: Use ERRP_GUARD() in monitor_init()

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Cc: Dr. David Alan Gilbert <dgilbert@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20221121085054.683122-6-armbru@redhat.com>
This commit is contained in:
Markus Armbruster 2022-11-21 09:50:49 +01:00
parent 457552fc7d
commit 50707b391e
1 changed files with 4 additions and 8 deletions
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12
monitor/monitor.c
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@ -711,8 +711,8 @@ void monitor_init_globals_core(void)
int monitor_init(MonitorOptions *opts, bool allow_hmp, Error **errp)
{
ERRP_GUARD();
Chardev *chr;
Error *local_err = NULL;
chr = qemu_chr_find(opts->chardev);
if (chr == NULL) {
@ -726,7 +726,7 @@ int monitor_init(MonitorOptions *opts, bool allow_hmp, Error **errp)
switch (opts->mode) {
case MONITOR_MODE_CONTROL:
monitor_init_qmp(chr, opts->pretty, &local_err);
monitor_init_qmp(chr, opts->pretty, errp);
break;
case MONITOR_MODE_READLINE:
if (!allow_hmp) {
@ -737,17 +737,13 @@ int monitor_init(MonitorOptions *opts, bool allow_hmp, Error **errp)
error_setg(errp, "'pretty' is not compatible with HMP monitors");
return -1;
}
monitor_init_hmp(chr, true, &local_err);
monitor_init_hmp(chr, true, errp);
break;
default:
g_assert_not_reached();
}
if (local_err) {
error_propagate(errp, local_err);
return -1;
}
return 0;
return *errp ? -1 : 0;
}
int monitor_init_opts(QemuOpts *opts, Error **errp)