chardev: Fix manual page and qemu-doc for -chardev tty

[qemu.git] / cpus.c

diff --git a/cpus.c b/cpus.c
index d68231ab13653db193b8db8a05073447d85ed18c..41779eb02e7c5b90ad94a5066be2f931721bdb2f 100644 (file)
--- a/cpus.c
+++ b/cpus.c
@@ -390,13 +390,15 @@ void hw_error(const char *fmt, ...)
 {
     va_list ap;
     CPUArchState *env;
+    CPUState *cpu;
 
     va_start(ap, fmt);
     fprintf(stderr, "qemu: hardware error: ");
     vfprintf(stderr, fmt, ap);
     fprintf(stderr, "\n");
-    for(env = first_cpu; env != NULL; env = env->next_cpu) {
-        fprintf(stderr, "CPU #%d:\n", env->cpu_index);
+    for (env = first_cpu; env != NULL; env = env->next_cpu) {
+        cpu = ENV_GET_CPU(env);
+        fprintf(stderr, "CPU #%d:\n", cpu->cpu_index);
         cpu_dump_state(env, stderr, fprintf, CPU_DUMP_FPU);
     }
     va_end(ap);
@@ -515,7 +517,7 @@ static void qemu_init_sigbus(void)
     prctl(PR_MCE_KILL, PR_MCE_KILL_SET, PR_MCE_KILL_EARLY, 0, 0);
 }
 
-static void qemu_kvm_eat_signals(CPUArchState *env)
+static void qemu_kvm_eat_signals(CPUState *cpu)
 {
     struct timespec ts = { 0, 0 };
     siginfo_t siginfo;
@@ -536,7 +538,7 @@ static void qemu_kvm_eat_signals(CPUArchState *env)
 
         switch (r) {
         case SIGBUS:
-            if (kvm_on_sigbus_vcpu(env, siginfo.si_code, siginfo.si_addr)) {
+            if (kvm_on_sigbus_vcpu(cpu, siginfo.si_code, siginfo.si_addr)) {
                 sigbus_reraise();
             }
             break;
@@ -558,7 +560,7 @@ static void qemu_init_sigbus(void)
 {
 }
 
-static void qemu_kvm_eat_signals(CPUArchState *env)
+static void qemu_kvm_eat_signals(CPUState *cpu)
 {
 }
 #endif /* !CONFIG_LINUX */
@@ -725,7 +727,7 @@ static void qemu_kvm_wait_io_event(CPUArchState *env)
         qemu_cond_wait(cpu->halt_cond, &qemu_global_mutex);
     }
 
-    qemu_kvm_eat_signals(env);
+    qemu_kvm_eat_signals(cpu);
     qemu_wait_io_event_common(cpu);
 }
 
@@ -740,7 +742,7 @@ static void *qemu_kvm_cpu_thread_fn(void *arg)
     cpu->thread_id = qemu_get_thread_id();
     cpu_single_env = env;
 
-    r = kvm_init_vcpu(env);
+    r = kvm_init_vcpu(cpu);
     if (r < 0) {
         fprintf(stderr, "kvm_init_vcpu failed: %s\n", strerror(-r));
         exit(1);
@@ -1166,7 +1168,7 @@ void set_numa_modes(void)
     for (env = first_cpu; env != NULL; env = env->next_cpu) {
         cpu = ENV_GET_CPU(env);
         for (i = 0; i < nb_numa_nodes; i++) {
-            if (test_bit(env->cpu_index, node_cpumask[i])) {
+            if (test_bit(cpu->cpu_index, node_cpumask[i])) {
                 cpu->numa_node = i;
             }
         }
@@ -1215,7 +1217,7 @@ CpuInfoList *qmp_query_cpus(Error **errp)
 
         info = g_malloc0(sizeof(*info));
         info->value = g_malloc0(sizeof(*info->value));
-        info->value->CPU = env->cpu_index;
+        info->value->CPU = cpu->cpu_index;
         info->value->current = (env == first_cpu);
         info->value->halted = env->halted;
         info->value->thread_id = cpu->thread_id;
@@ -1253,6 +1255,7 @@ void qmp_memsave(int64_t addr, int64_t size, const char *filename,
     FILE *f;
     uint32_t l;
     CPUArchState *env;
+    CPUState *cpu;
     uint8_t buf[1024];
 
     if (!has_cpu) {
@@ -1260,7 +1263,8 @@ void qmp_memsave(int64_t addr, int64_t size, const char *filename,
     }
 
     for (env = first_cpu; env; env = env->next_cpu) {
-        if (cpu_index == env->cpu_index) {
+        cpu = ENV_GET_CPU(env);
+        if (cpu_index == cpu->cpu_index) {
             break;
         }
     }