Introduce a lock so global count is correct.
This was found by comparing with new inline per_vcpu inline op.
Signed-off-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
---
tests/plugin/mem.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/tests/plugin/mem.c b/tests/plugin/mem.c
index 44e91065ba7..beca8232342 100644
--- a/tests/plugin/mem.c
+++ b/tests/plugin/mem.c
@@ -22,6 +22,7 @@ static uint64_t io_count;
static bool do_inline, do_callback;
static bool do_haddr;
static enum qemu_plugin_mem_rw rw = QEMU_PLUGIN_MEM_RW;
+static GMutex lock;
static void plugin_exit(qemu_plugin_id_t id, void *p)
{
@@ -42,6 +43,7 @@ static void plugin_exit(qemu_plugin_id_t id, void *p)
static void vcpu_mem(unsigned int cpu_index, qemu_plugin_meminfo_t meminfo,
uint64_t vaddr, void *udata)
{
+ g_mutex_lock(&lock);
if (do_haddr) {
struct qemu_plugin_hwaddr *hwaddr;
hwaddr = qemu_plugin_get_hwaddr(meminfo, vaddr);
@@ -53,6 +55,7 @@ static void vcpu_mem(unsigned int cpu_index, qemu_plugin_meminfo_t meminfo,
} else {
cb_mem_count++;
}
+ g_mutex_unlock(&lock);
}
static void vcpu_tb_trans(qemu_plugin_id_t id, struct qemu_plugin_tb *tb)
--
2.43.0