I was after adding qemu_spin_destroy calls, but while at
it I noticed that we are leaking some memory.
Signed-off-by: Emilio G. Cota <cota@braap.org>
Signed-off-by: Robert Foley <robert.foley@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <
20200609200738.445-5-robert.foley@linaro.org>
Message-Id: <
20200612190237.30436-8-alex.bennee@linaro.org>
}
}
+void tlb_destroy(CPUState *cpu)
+{
+ CPUArchState *env = cpu->env_ptr;
+ int i;
+
+ qemu_spin_destroy(&env_tlb(env)->c.lock);
+ for (i = 0; i < NB_MMU_MODES; i++) {
+ CPUTLBDesc *desc = &env_tlb(env)->d[i];
+ CPUTLBDescFast *fast = &env_tlb(env)->f[i];
+
+ g_free(fast->table);
+ g_free(desc->iotlb);
+ }
+}
+
/* flush_all_helper: run fn across all cpus
*
* If the wait flag is set then the src cpu's helper will be queued as
{
CPUClass *cc = CPU_GET_CLASS(cpu);
+ tlb_destroy(cpu);
cpu_list_remove(cpu);
if (cc->vmsd != NULL) {
* @cpu: CPU whose TLB should be initialized
*/
void tlb_init(CPUState *cpu);
+/**
+ * tlb_destroy - destroy a CPU's TLB
+ * @cpu: CPU whose TLB should be destroyed
+ */
+void tlb_destroy(CPUState *cpu);
/**
* tlb_flush_page:
* @cpu: CPU whose TLB should be flushed
static inline void tlb_init(CPUState *cpu)
{
}
+static inline void tlb_destroy(CPUState *cpu)
+{
+}
static inline void tlb_flush_page(CPUState *cpu, target_ulong addr)
{
}