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[S390] cleanup lowcore access from external interrupts

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Read external interrupts parameters from the lowcore in the first
level interrupt handler in entry[64].S.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
This commit is contained in:
Martin Schwidefsky
2010-10-25 16:10:38 +02:00
committed by Martin Schwidefsky
parent 1e54622e04
commit f6649a7e5a
15 changed files with 57 additions and 49 deletions
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3
arch/s390/kernel/vtime.c
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@ -314,7 +314,8 @@ static void do_callbacks(struct list_head *cb_list)
/*
* Handler for the virtual CPU timer.
*/
static void do_cpu_timer_interrupt(__u16 error_code)
static void do_cpu_timer_interrupt(unsigned int ext_int_code,
unsigned int param32, unsigned long param64)
{
struct vtimer_queue *vq;
struct vtimer_list *event, *tmp;