diff mbox series

[02/17] bsd-user: Make init_task_state global

Message ID 20240802235617.7971-3-imp@bsdimp.com
State New
Headers show
Series For 9.2: A bunch of cleanups and work towards variable pagesize support | expand

Commit Message

Warner Losh Aug. 2, 2024, 11:56 p.m. UTC 
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(-)

Comments

Richard Henderson Aug. 4, 2024, 7:08 a.m. UTC | #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~
diff mbox series

Patch

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;