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authorChenLiang <chenliang88@huawei.com>2014-04-04 17:57:56 +0800
committerJuan Quintela <quintela@redhat.com>2014-05-05 22:15:03 +0200
commit8bc3923343e91902ca541112b3bdb5448f8d288e (patch)
tree2f6a005134c54ba599e21675ea93e1f2d4fcc0ae /include
parent58570ed894631904bcdbcd1e8b34479cebe2aae9 (diff)
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migration: expose xbzrle cache miss rate
expose xbzrle cache miss rate Signed-off-by: ChenLiang <chenliang88@huawei.com> Signed-off-by: Gonglei <arei.gonglei@huawei.com> Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Juan Quintela <quintela@redhat.com>
Diffstat (limited to 'include')
-rw-r--r--include/migration/migration.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/migration/migration.h b/include/migration/migration.h
index 8d88c7d..3cb5ba8 100644
--- a/include/migration/migration.h
+++ b/include/migration/migration.h
@@ -124,6 +124,7 @@ uint64_t xbzrle_mig_bytes_transferred(void);
uint64_t xbzrle_mig_pages_transferred(void);
uint64_t xbzrle_mig_pages_overflow(void);
uint64_t xbzrle_mig_pages_cache_miss(void);
+double xbzrle_mig_cache_miss_rate(void);
void ram_handle_compressed(void *host, uint8_t ch, uint64_t size);