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[Qemu-devel] [PATCH V13 5/6] hmp: show ImageInfo in 'info block'
From: |
Wenchao Xia |
Subject: |
[Qemu-devel] [PATCH V13 5/6] hmp: show ImageInfo in 'info block' |
Date: |
Sat, 25 May 2013 12:24:45 +0800 |
Now human monitor can show image details, include internal
snapshot and backing chain info for every block device.
Signed-off-by: Wenchao Xia <address@hidden>
---
hmp.c | 14 ++++++++++++++
1 files changed, 14 insertions(+), 0 deletions(-)
diff --git a/hmp.c b/hmp.c
index 4fb76ec..2aa832c 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"
static void hmp_handle_error(Monitor *mon, Error **errp)
{
@@ -277,6 +278,7 @@ 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);
@@ -318,6 +320,18 @@ 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]");
}
--
1.7.1
- [Qemu-devel] [PATCH V13 0/6] enhancement for qmp/hmp interfaces of block info, Wenchao Xia, 2013/05/25
- [Qemu-devel] [PATCH V13 1/6] block: add snapshot info query function bdrv_query_snapshot_info_list(), Wenchao Xia, 2013/05/25
- [Qemu-devel] [PATCH V13 2/6] block: add image info query function bdrv_query_image_info(), Wenchao Xia, 2013/05/25
- [Qemu-devel] [PATCH V13 3/6] qmp: add recursive member in ImageInfo, Wenchao Xia, 2013/05/25
- [Qemu-devel] [PATCH V13 4/6] qmp: add ImageInfo in BlockDeviceInfo used by query-block, Wenchao Xia, 2013/05/25
- [Qemu-devel] [PATCH V13 5/6] hmp: show ImageInfo in 'info block',
Wenchao Xia <=
- [Qemu-devel] [PATCH V13 6/6] hmp: add parameters device and -v for info block, Wenchao Xia, 2013/05/25
- Re: [Qemu-devel] [PATCH V13 0/6] enhancement for qmp/hmp interfaces of block info, Eric Blake, 2013/05/25