blkparse: Initialize and test for undefined request tracking timestamps

[blktrace.git] / blkiomon.c

diff --git a/blkiomon.c b/blkiomon.c
index a895f6525bd287abbeadeb41f04a8621900006ca..f8b0c9dec00c8f221677da65ee1dd3469baf1d5e 100644 (file)
--- a/blkiomon.c
+++ b/blkiomon.c
@@ -198,7 +198,7 @@ static struct dstat *blkiomon_find_dstat(struct rb_search *search, __u32 device)
 static struct dstat *blkiomon_get_dstat(__u32 device)
 {
        struct dstat *dstat;
-       struct rb_search search;
+       struct rb_search search = { 0, };
 
        pthread_mutex_lock(&dstat_mutex);