Patchwork [RFC,V1,07/14] qcow2: Count QCowHashNode removal from tree for metrics.

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Submitter Benoît Canet
Date Jan. 16, 2013, 4:25 p.m.
Message ID <1358353508-5369-8-git-send-email-benoit@irqsave.net>
Download mbox | patch
Permalink /patch/212967/
State New
Headers show

Comments

Benoît Canet - Jan. 16, 2013, 4:25 p.m.
---
 block/qcow2-dedup.c |    1 +
 1 file changed, 1 insertion(+)

Patch

diff --git a/block/qcow2-dedup.c b/block/qcow2-dedup.c
index d22e2a4..64e5a13 100644
--- a/block/qcow2-dedup.c
+++ b/block/qcow2-dedup.c
@@ -841,6 +841,7 @@  static void qcow2_remove_hash_node(BlockDriverState *bs,
     BDRVQcowState *s = bs->opaque;
     g_tree_remove(s->dedup_tree_by_sect, &hash_node->physical_sect);
     g_tree_remove(s->dedup_tree_by_hash, &hash_node->hash);
+    s->dedup_metrics.ram_hash_deletions++;
 }
 
 /* This function removes a hash_node from the trees given a physical sector