From: Paolo Bonzini <pbonzini@redhat.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>, qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] [PATCH v2] chardev: add hotplug support.
Date: Fri, 12 Oct 2012 19:08:21 +0200 [thread overview]
Message-ID: <50784E85.8030302@redhat.com> (raw)
In-Reply-To: <50784B32.1050809@redhat.com>
Il 12/10/2012 18:54, Paolo Bonzini ha scritto:
> Il 12/10/2012 14:39, Gerd Hoffmann ha scritto:
>> + chr = qemu_chr_new_from_opts(opts, NULL);
>> + if (chr == NULL) {
>> + qemu_opts_del(opts);
>> + error_setg(&err, "Creating chardev failed\n");
>> + goto exit_err;
>> + }
>> + return 0;
>> +
>
> Since you have to do a v3, please make this part (which is common
> between HMP and QMP) a separate function.
Also please make qemu_chr_new_from_opts use an Error ** at least for the
error that are reported from that function itself (no need to add
propagation to all of qemu-char.c, and it would conflict badly with the
series that does so for qemu-sockets.c).
Paolo
next prev parent reply other threads:[~2012-10-12 17:08 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-12 9:25 [Qemu-devel] [PULL 0/7] serial device hotplug patch series Gerd Hoffmann
2012-10-12 9:25 ` [Qemu-devel] [PATCH 1/7] serial: split serial.c Gerd Hoffmann
2012-10-12 9:25 ` [Qemu-devel] [PATCH 2/7] serial: add pci variant Gerd Hoffmann
2012-10-12 9:25 ` [Qemu-devel] [PATCH 3/7] serial: add windows inf file for the pci card to docs Gerd Hoffmann
2012-10-12 9:25 ` [Qemu-devel] [PATCH 4/7] serial: add 2x + 4x pci variant Gerd Hoffmann
2012-10-12 9:26 ` [Qemu-devel] [PATCH 5/7] usb-serial: don't magically zap chardev on umplug Gerd Hoffmann
2012-10-12 9:26 ` [Qemu-devel] [PATCH 6/7] usb-serial: only expose device in guest when the chardev is open Gerd Hoffmann
2012-10-12 9:26 ` [Qemu-devel] [PATCH 7/7] chardev: add hotplug support Gerd Hoffmann
2012-10-12 9:40 ` Paolo Bonzini
2012-10-12 10:23 ` Gerd Hoffmann
2012-10-12 10:50 ` Paolo Bonzini
2012-10-12 11:15 ` Gerd Hoffmann
2012-10-12 11:17 ` Paolo Bonzini
2012-10-12 12:37 ` Gerd Hoffmann
2012-10-12 12:39 ` [Qemu-devel] [PATCH v2] " Gerd Hoffmann
2012-10-12 13:12 ` Gerd Hoffmann
2012-10-12 16:54 ` Paolo Bonzini
2012-10-12 17:08 ` Paolo Bonzini [this message]
2012-10-15 6:51 ` Lei Li
2012-10-15 11:09 ` Andreas Färber
2012-10-16 13:23 ` Luiz Capitulino
2012-10-15 17:36 ` Eric Blake
2012-10-16 14:02 ` Paolo Bonzini
2012-10-12 9:42 ` [Qemu-devel] [PULL 0/7] serial device hotplug patch series Paolo Bonzini
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