From 79a99091c1af7783a13c21ab5e4049265fcbb1d1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= <philmd@linaro.org>
Date: Fri, 15 Sep 2023 16:26:52 +0200
Subject: exec/cpu: Have cpu_exec_realize() return a boolean
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Following the example documented since commit e3fe3988d7 ("error:
Document Error API usage rules"), have cpu_exec_realizefn()
return a boolean indicating whether an error is set or not.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20230918160257.30127-22-philmd@linaro.org>
---
cpu-target.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
(limited to 'cpu-target.c')
diff --git a/cpu-target.c b/cpu-target.c
index 79363ae370..f3e1ad8bcd 100644
--- a/cpu-target.c
+++ b/cpu-target.c
@@ -131,13 +131,13 @@ const VMStateDescription vmstate_cpu_common = {
};
#endif
-void cpu_exec_realizefn(CPUState *cpu, Error **errp)
+bool cpu_exec_realizefn(CPUState *cpu, Error **errp)
{
/* cache the cpu class for the hotpath */
cpu->cc = CPU_GET_CLASS(cpu);
if (!accel_cpu_common_realize(cpu, errp)) {
- return;
+ return false;
}
/* Wait until cpu initialization complete before exposing cpu. */
@@ -159,6 +159,8 @@ void cpu_exec_realizefn(CPUState *cpu, Error **errp)
vmstate_register(NULL, cpu->cpu_index, cpu->cc->sysemu_ops->legacy_vmsd, cpu);
}
#endif /* CONFIG_USER_ONLY */
+
+ return true;
}
void cpu_exec_unrealizefn(CPUState *cpu)
--
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