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[Qemu-devel] [RFC V1 02/14] qcow2: Initialize deduplication metrics.
From: |
Benoît Canet |
Subject: |
[Qemu-devel] [RFC V1 02/14] qcow2: Initialize deduplication metrics. |
Date: |
Wed, 16 Jan 2013 17:24:56 +0100 |
---
block/qcow2-dedup.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/block/qcow2-dedup.c b/block/qcow2-dedup.c
index 6cd1af4..997714b 100644
--- a/block/qcow2-dedup.c
+++ b/block/qcow2-dedup.c
@@ -1272,6 +1272,8 @@ int qcow2_dedup_init(BlockDriverState *bs)
s->has_dedup = true;
+ memset(&s->dedup_metrics, 0, sizeof(s->dedup_metrics));
+
ret = qcow2_dedup_alloc(bs);
if (ret < 0) {
--
1.7.10.4
- [Qemu-devel] [RFC V1 00/14] QCOW2 deduplication metrics, Benoît Canet, 2013/01/16
- [Qemu-devel] [RFC V1 03/14] qcow2: Collect unaligned writes missing data reads metric., Benoît Canet, 2013/01/16
- [Qemu-devel] [RFC V1 02/14] qcow2: Initialize deduplication metrics.,
Benoît Canet <=
- [Qemu-devel] [RFC V1 01/14] qcow2: Add deduplication metrics structures., Benoît Canet, 2013/01/16
- [Qemu-devel] [RFC V1 05/14] qcow2: Collect undeduplicated cluster metric., Benoît Canet, 2013/01/16
- [Qemu-devel] [RFC V1 04/14] qcow2: Collect deduplicated cluster metric., Benoît Canet, 2013/01/16
- [Qemu-devel] [RFC V1 08/14] qcow2: Count cluster deleted metric, Benoît Canet, 2013/01/16
- [Qemu-devel] [RFC V1 09/14] qcow2: Count deduplication refcount overflow metric., Benoît Canet, 2013/01/16
- [Qemu-devel] [RFC V1 07/14] qcow2: Count QCowHashNode removal from tree for metrics., Benoît Canet, 2013/01/16
- [Qemu-devel] [RFC V1 06/14] qcow2: Count QCowHashNode creation metrics., Benoît Canet, 2013/01/16
- [Qemu-devel] [RFC V1 10/14] qapi: Add support for deduplication infos in qapi-schema.json., Benoît Canet, 2013/01/16