Hi!
> This patch moves code that is in both switch_to_tt and
> switch_to_skas to the top level _switch_to function, keeping us from
> duplicating code. It is required for the stack trace patch to work
> properly.
>
> Signed-off-by: Allan Graves <[email protected]>
> Signed-off-by: Jeff Dike <[email protected]>
>
> Index: linux-2.6.13/arch/um/kernel/process_kern.c
> ===================================================================
> --- linux-2.6.13.orig/arch/um/kernel/process_kern.c 2005-09-13 16:04:11.000000000 -0400
> +++ linux-2.6.13/arch/um/kernel/process_kern.c 2005-09-13 16:08:18.000000000 -0400
> @@ -113,8 +113,16 @@
>
> void *_switch_to(void *prev, void *next, void *last)
> {
> - return(CHOOSE_MODE(switch_to_tt(prev, next),
> - switch_to_skas(prev, next)));
> + struct task_struct *from = prev;
> + struct task_struct *to= next;
> +
> + to->thread.prev_sched = from;
> + set_current(to);
> +
> + CHOOSE_MODE_PROC(switch_to_tt, switch_to_skas, prev, next);
> +
> + return(current->thread.prev_sched);
> +
> }
I sense a whitespace damage here.
Pavel
--
if you have sharp zaurus hardware you don't need... you know my address
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