From: KONRAD Frederic <fred.kon...@greensocs.com>
We might have a race here. If current_cpu is about to be set then cpu_exit won't
be called and we don't exit TCG. This was probably an issue with old
implementation as well.
Signed-off-by: KONRAD Frederic <fred.kon...@greensocs.com>
---
cpus.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/cpus.c b/cpus.c
index 2c5ca72..f61530c 100644
--- a/cpus.c
+++ b/cpus.c
@@ -674,8 +674,7 @@ static void cpu_signal(int sig)
cpu_exit(current_cpu);
}
- /* FIXME: We might want to check if the cpu is running? */
- tcg_thread_cpu->exit_request = true;
+ cpu_exit(tcg_thread_cpu);
}
#ifdef CONFIG_LINUX
--
1.9.0
