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accel/tcg: Restrict qemu_plugin_vcpu_exit_hook() to TCG plugins

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qemu_plugin_vcpu_exit_hook() is specific to TCG plugins,
so must be restricted to it in cpu_common_unrealizefn(),
similarly to how qemu_plugin_create_vcpu_state() is
restricted in the cpu_common_realizefn() counterpart.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20240429213050.55177-2-philmd@linaro.org>
This commit is contained in:
Philippe Mathieu-Daudé 2024-04-29 23:12:39 +02:00
parent b3e7bdeb78
commit 57d828429e
1 changed files with 4 additions and 0 deletions
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4
hw/core/cpu-common.c
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@ -30,7 +30,9 @@
#include "hw/boards.h"
#include "hw/qdev-properties.h"
#include "trace.h"
#ifdef CONFIG_PLUGIN
#include "qemu/plugin.h"
#endif
CPUState *cpu_by_arch_id(int64_t id)
{
@ -236,9 +238,11 @@ static void cpu_common_unrealizefn(DeviceState *dev)
CPUState *cpu = CPU(dev);
/* Call the plugin hook before clearing the cpu is fully unrealized */
#ifdef CONFIG_PLUGIN
if (tcg_enabled()) {
qemu_plugin_vcpu_exit_hook(cpu);
}
#endif
/* NOTE: latest generic point before the cpu is fully unrealized */
cpu_exec_unrealizefn(cpu);