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authorAndrey Shinkevich <andrey.shinkevich@virtuozzo.com>2019-07-30 19:01:36 +0300
committerPaolo Bonzini <pbonzini@redhat.com>2019-08-20 17:26:19 +0200
commitef0aa6af47da16f5367f545deb599a14ea408bee (patch)
tree17ae49c4d84415ace1ba6322792143e6985b3e44
parentde428cead63a958137ee63efcc3cceaf75f6c125 (diff)
downloadfocaccia-qemu-ef0aa6af47da16f5367f545deb599a14ea408bee.tar.gz
focaccia-qemu-ef0aa6af47da16f5367f545deb599a14ea408bee.zip
test-throttle: Fix uninitialized use of burst_length
ThrottleState::cfg of the static variable 'ts' is reassigned with the
local one in the do_test_accounting() and then is passed to the
throttle_account() with uninitialized member LeakyBucket::burst_length.

Signed-off-by: Andrey Shinkevich <andrey.shinkevich@virtuozzo.com>
Message-Id: <1564502498-805893-2-git-send-email-andrey.shinkevich@virtuozzo.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
-rw-r--r--tests/test-throttle.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/tests/test-throttle.c b/tests/test-throttle.c
index 083e1f9ba8..7adb5e6652 100644
--- a/tests/test-throttle.c
+++ b/tests/test-throttle.c
@@ -558,6 +558,8 @@ static bool do_test_accounting(bool is_ops, /* are we testing bps or ops */
     BucketType index;
     int i;
 
+    throttle_config_init(&cfg);
+
     for (i = 0; i < 3; i++) {
         BucketType index = to_test[is_ops][i];
         cfg.buckets[index].avg = avg;