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qtest: fix vhost-user-test unbalanced mutex locks 

Signed-off-by: Nikolay Nikolaev <n.nikolaev@virtualopensystems.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
This commit is contained in:
Nikolay Nikolaev 2014-06-19 18:08:18 +03:00 committed by Michael S. Tsirkin
parent bd95939fc8
commit f61badf32f
1 changed files with 2 additions and 2 deletions
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4
tests/vhost-user-test.c
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@ -269,6 +269,7 @@ static void chr_read(void *opaque, const uint8_t *buf, int size)
return;
}
g_mutex_lock(data_mutex);
memcpy(p, buf, VHOST_USER_HDR_SIZE);
if (msg.size) {
@ -302,7 +303,6 @@ static void chr_read(void *opaque, const uint8_t *buf, int size)
/* signal the test that it can continue */
g_cond_signal(data_cond);
g_mutex_unlock(data_mutex);
break;
case VHOST_USER_SET_VRING_KICK:
@ -319,6 +319,7 @@ static void chr_read(void *opaque, const uint8_t *buf, int size)
default:
break;
}
g_mutex_unlock(data_mutex);
}
static const char *init_hugepagefs(void)
@ -385,7 +386,6 @@ int main(int argc, char **argv)
/* run the main loop thread so the chardev may operate */
data_mutex = _mutex_new();
data_cond = _cond_new();
g_mutex_lock(data_mutex);
_thread_new(NULL, thread_function, NULL);
qemu_cmd = g_strdup_printf(QEMU_CMD, hugefs, socket_path);