----- Original Message -----
> From: "wangyunjian" <wangyunj...@huawei.com>
> To: "Paolo Bonzini" <pbonz...@redhat.com>
> Cc: berra...@redhat.com, qemu-devel@nongnu.org, "caihe" <ca...@huawei.com>
> Sent: Monday, October 17, 2016 4:17:45 PM
> Subject: RE: A question about this commit "char: convert from GIOChannel to
> QIOChannel"
>
> In function tcp_chr_close, the s->sioc needs call object_unref() to be
> released ?
>
> About the below code:
>
> @@ -3205,10 +3205,13 @@ static void tcp_chr_close(CharDriverState *chr)
> s->listen_tag = 0;
> }
> if (s->listen_ioc) {
> object_unref(OBJECT(s->listen_ioc));
> }
> + if (s->sioc) {
> + object_unref(OBJECT(s->sioc));
> + }
> if (s->read_msgfds_num) {
> for (i = 0; i < s->read_msgfds_num; i++) {
> close(s->read_msgfds[i]);
> }
> g_free(s->read_msgfds);
This is done in tcp_chr_free_connection. Maybe your tree does not have
commit 5b498459b441f4639fd4c39c35345637bfc6c16c?
Paolo
> Thanks
>
> Yunjian
>
> -----Original Message-----
> From: Paolo Bonzini [mailto:pbonz...@redhat.com]
> Sent: Monday, October 17, 2016 9:20 PM
> To: wangyunjian
> Cc: berra...@redhat.com; qemu-devel@nongnu.org; caihe
> Subject: Re: A question about this commit "char: convert from GIOChannel to
> QIOChannel"
>
>
>
> ----- Original Message -----
> > From: "wangyunjian" <wangyunj...@huawei.com>
> > To: berra...@redhat.com, pbonz...@redhat.com, qemu-devel@nongnu.org
> > Cc: "caihe" <ca...@huawei.com>
> > Sent: Monday, October 17, 2016 3:02:32 PM
> > Subject: A question about this commit "char: convert from GIOChannel to
> > QIOChannel"
> >
> > Commit 9894dc0cdcc397ee5b26370bc53da6d360a363c2 “char: convert from
> > GIOChannel to QIOChannel”, the old version will call closesocket when
> > tcp_chr_close and udp_chr_close are called. But the new version will
> > not call closesocket.
> >
> > This can bring to a socket leak?
>
> Hi, closesocket is called in io/channel-socket.c
> (qio_channel_socket_finalize).
>
> Thanks,
>
> Paolo
>
