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[Qemu-block] [PULL 12/13] block/qapi: Include anonymous BBs in query-blo
From: |
Kevin Wolf |
Subject: |
[Qemu-block] [PULL 12/13] block/qapi: Include anonymous BBs in query-blockstats |
Date: |
Mon, 30 Jul 2018 17:09:57 +0200 |
Consistent with query-block, query-blockstats should not only include
named BlockBackends, but also those that are anonymous, but belong to a
device model.
Signed-off-by: Kevin Wolf <address@hidden>
Reviewed-by: Eric Blake <address@hidden>
---
block/qapi.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/block/qapi.c b/block/qapi.c
index 50f867d634..339727f0f4 100644
--- a/block/qapi.c
+++ b/block/qapi.c
@@ -593,12 +593,16 @@ BlockStatsList *qmp_query_blockstats(bool has_query_nodes,
p_next = &info->next;
}
} else {
- for (blk = blk_next(NULL); blk; blk = blk_next(blk)) {
+ for (blk = blk_all_next(NULL); blk; blk = blk_all_next(blk)) {
BlockStatsList *info = g_malloc0(sizeof(*info));
AioContext *ctx = blk_get_aio_context(blk);
BlockStats *s;
char *qdev;
+ if (!*blk_name(blk) && !blk_get_attached_dev(blk)) {
+ continue;
+ }
+
aio_context_acquire(ctx);
s = bdrv_query_bds_stats(blk_bs(blk), true);
s->has_device = true;
--
2.13.6
- [Qemu-block] [PULL 02/13] qcow2: A grammar fix in conflicting cache sizing error message, (continued)
- [Qemu-block] [PULL 02/13] qcow2: A grammar fix in conflicting cache sizing error message, Kevin Wolf, 2018/07/30
- [Qemu-block] [PULL 01/13] qcow: fix a reference leak, Kevin Wolf, 2018/07/30
- [Qemu-block] [PULL 04/13] docs: Describe using images in writing iotests, Kevin Wolf, 2018/07/30
- [Qemu-block] [PULL 03/13] file-posix: Handle EINTR in preallocation=full write, Kevin Wolf, 2018/07/30
- [Qemu-block] [PULL 05/13] iotests: Don't lock /dev/null in 226, Kevin Wolf, 2018/07/30
- [Qemu-block] [PULL 06/13] Revert "qemu-img: Document copy offloading implications with -S and -c", Kevin Wolf, 2018/07/30
- [Qemu-block] [PULL 07/13] qemu-img: Add -C option for convert with copy offloading, Kevin Wolf, 2018/07/30
- [Qemu-block] [PULL 10/13] file-posix: Fix write_zeroes with unmap on block devices, Kevin Wolf, 2018/07/30
- [Qemu-block] [PULL 08/13] iotests: Add test for 'qemu-img convert -C' compatibility, Kevin Wolf, 2018/07/30
- [Qemu-block] [PULL 11/13] block/qapi: Add 'qdev' field to query-blockstats result, Kevin Wolf, 2018/07/30
- [Qemu-block] [PULL 12/13] block/qapi: Include anonymous BBs in query-blockstats,
Kevin Wolf <=
- [Qemu-block] [PULL 09/13] block: Fix documentation for BDRV_REQ_MAY_UNMAP, Kevin Wolf, 2018/07/30
- [Qemu-block] [PULL 13/13] qemu-iotests: Test query-blockstats with -drive and -blockdev, Kevin Wolf, 2018/07/30
- Re: [Qemu-block] [PULL 00/13] Block layer patches, Peter Maydell, 2018/07/31