Restore init_task_state to its global status. It's needed for threading
support outside of main.

Signed-off-by: Warner Losh <imp@bsdimp.com>
---
 bsd-user/main.c | 2 +-
 bsd-user/qemu.h | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/bsd-user/main.c b/bsd-user/main.c
index cc980e6f401..4d29e13a8f5 100644
--- a/bsd-user/main.c
+++ b/bsd-user/main.c
@@ -213,7 +213,7 @@ void qemu_cpu_kick(CPUState *cpu)
 }
 
 /* Assumes contents are already zeroed.  */
-static void init_task_state(TaskState *ts)
+void init_task_state(TaskState *ts)
 {
     ts->sigaltstack_used = (struct target_sigaltstack) {
         .ss_sp = 0,
diff --git a/bsd-user/qemu.h b/bsd-user/qemu.h
index 4ccbee265a1..c7f78096734 100644
--- a/bsd-user/qemu.h
+++ b/bsd-user/qemu.h
@@ -119,6 +119,7 @@ struct TaskState {
     struct target_sigaltstack sigaltstack_used;
 } __attribute__((aligned(16)));
 
+void init_task_state(TaskState *ts);
 void stop_all_tasks(void);
 extern const char *interp_prefix;
 extern const char *qemu_uname_release;
-- 
2.45.1

On 8/3/24 09:56, Warner Losh wrote:
> Restore init_task_state to its global status. It's needed for threading
> support outside of main.
> 
> Signed-off-by: Warner Losh <imp@bsdimp.com>
> ---
>   bsd-user/main.c | 2 +-
>   bsd-user/qemu.h | 1 +
>   2 files changed, 2 insertions(+), 1 deletion(-)

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>

r~