From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:57570) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UkvKg-0002Fa-T9 for qemu-devel@nongnu.org; Fri, 07 Jun 2013 07:59:53 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1UkvKe-0004Ro-Ej for qemu-devel@nongnu.org; Fri, 07 Jun 2013 07:59:50 -0400 Received: from mx1.redhat.com ([209.132.183.28]:42904) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UkvKe-0004Rj-76 for qemu-devel@nongnu.org; Fri, 07 Jun 2013 07:59:48 -0400 From: Stefan Hajnoczi Date: Fri, 7 Jun 2013 13:58:44 +0200 Message-Id: <1370606325-10680-26-git-send-email-stefanha@redhat.com> In-Reply-To: <1370606325-10680-1-git-send-email-stefanha@redhat.com> References: <1370606325-10680-1-git-send-email-stefanha@redhat.com> Subject: [Qemu-devel] [PULL 25/26] hmp: show ImageInfo in 'info block' List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: Anthony Liguori , Wenchao Xia , Stefan Hajnoczi From: Wenchao Xia Now human monitor can show image details, include internal snapshot and backing chain info for every block device. Signed-off-by: Wenchao Xia Signed-off-by: Stefan Hajnoczi --- hmp.c | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/hmp.c b/hmp.c index 64e0baa..4fc3bfe 100644 --- a/hmp.c +++ b/hmp.c @@ -22,6 +22,7 @@ #include "qemu/sockets.h" #include "monitor/monitor.h" #include "ui/console.h" +#include "block/qapi.h" #include "qemu-io.h" static void hmp_handle_error(Monitor *mon, Error **errp) @@ -278,6 +279,7 @@ void hmp_info_cpus(Monitor *mon, const QDict *qdict) void hmp_info_block(Monitor *mon, const QDict *qdict) { BlockInfoList *block_list, *info; + ImageInfo *image_info; block_list = qmp_query_block(NULL); @@ -319,6 +321,18 @@ void hmp_info_block(Monitor *mon, const QDict *qdict) info->value->inserted->iops, info->value->inserted->iops_rd, info->value->inserted->iops_wr); + + monitor_printf(mon, " images:\n"); + image_info = info->value->inserted->image; + while (1) { + bdrv_image_info_dump((fprintf_function)monitor_printf, mon, + image_info); + if (image_info->has_backing_image) { + image_info = image_info->backing_image; + } else { + break; + } + } } else { monitor_printf(mon, " [not inserted]"); } -- 1.8.1.4