From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([208.118.235.92]:54597) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UJkA6-0007gH-RV for qemu-devel@nongnu.org; Sun, 24 Mar 2013 08:36:35 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1UJkA5-0000Ko-N0 for qemu-devel@nongnu.org; Sun, 24 Mar 2013 08:36:34 -0400 Received: from mx1.redhat.com ([209.132.183.28]:27317) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UJkA5-0000Ki-GJ for qemu-devel@nongnu.org; Sun, 24 Mar 2013 08:36:33 -0400 Received: from int-mx11.intmail.prod.int.phx2.redhat.com (int-mx11.intmail.prod.int.phx2.redhat.com [10.5.11.24]) by mx1.redhat.com (8.14.4/8.14.4) with ESMTP id r2OCaWww024658 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK) for ; Sun, 24 Mar 2013 08:36:33 -0400 From: Hans de Goede Date: Sun, 24 Mar 2013 13:39:48 +0100 Message-Id: <1364128793-12689-4-git-send-email-hdegoede@redhat.com> In-Reply-To: <1364128793-12689-1-git-send-email-hdegoede@redhat.com> References: <1364128793-12689-1-git-send-email-hdegoede@redhat.com> Subject: [Qemu-devel] [PATCH 3/8] qemu-char: Add fe_open tracking List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: Amit Shah , Hans de Goede Add tracking of the fe_open state to struct CharDriverState. Signed-off-by: Hans de Goede --- include/char/char.h | 1 + qemu-char.c | 2 ++ 2 files changed, 3 insertions(+) diff --git a/include/char/char.h b/include/char/char.h index dd8f39a..3174575 100644 --- a/include/char/char.h +++ b/include/char/char.h @@ -75,6 +75,7 @@ struct CharDriverState { char *label; char *filename; int be_open; + int fe_open; int avail_connections; QemuOpts *opts; QTAILQ_ENTRY(CharDriverState) next; diff --git a/qemu-char.c b/qemu-char.c index 55795d7..554d72f 100644 --- a/qemu-char.c +++ b/qemu-char.c @@ -3385,6 +3385,7 @@ void qemu_chr_fe_set_echo(struct CharDriverState *chr, bool echo) void qemu_chr_fe_open(struct CharDriverState *chr) { + chr->fe_open = 1; if (chr->chr_guest_open) { chr->chr_guest_open(chr); } @@ -3392,6 +3393,7 @@ void qemu_chr_fe_open(struct CharDriverState *chr) void qemu_chr_fe_close(struct CharDriverState *chr) { + chr->fe_open = 0; if (chr->chr_guest_close) { chr->chr_guest_close(chr); } -- 1.8.1.4