linux-user: fix broken cpu_copy()

New threads always point at the same env which is incorrect and usually
leads to a crash.

Signed-off-by: Leon Alrae <leon.alrae@imgtec.com>
Reviewed-by: Andreas Färber <afaerber@suse.de>
Signed-off-by: Riku Voipio <riku.voipio@linaro.org>

diff --git a/linux-user/main.c b/linux-user/main.c
index 31eb60f62b603e43f2350ab8d90d288ee986c6cf..a8adb0404b185176f8e468610738b090d0770630 100644 (file)
--- a/linux-user/main.c
+++ b/linux-user/main.c
@@ -3451,7 +3451,7 @@ CPUArchState *cpu_copy(CPUArchState *env)
 {
     CPUState *cpu = ENV_GET_CPU(env);
     CPUState *new_cpu = cpu_init(cpu_model);
-    CPUArchState *new_env = cpu->env_ptr;
+    CPUArchState *new_env = new_cpu->env_ptr;
     CPUBreakpoint *bp;
     CPUWatchpoint *wp;