Fixes a merge conflict in arch/sparc/kernel/smp_32.c between commit
d6d048192b1d ("sparc32: implement SMP IPIs using the generic functions")
from the sparc tree and commit 184748cc50b2 ("sched: Provide
scheduler_ipi() callback in response to smp_send_reschedule()").
The patch adds a call to scheduler_ipi() from the resched IPI handler in
sparc32.
Signed-off-by: Daniel Hellstrom <daniel@xxxxxxxxxxx>
---
arch/sparc/kernel/smp_32.c | 8 ++++----
1 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/arch/sparc/kernel/smp_32.c b/arch/sparc/kernel/smp_32.c
index 41102c5..d5b3958 100644
--- a/arch/sparc/kernel/smp_32.c
+++ b/arch/sparc/kernel/smp_32.c
@@ -156,11 +156,11 @@ void arch_send_call_function_ipi_mask(const struct cpumask *mask)
void smp_resched_interrupt(void)
{
+ irq_enter();
+ scheduler_ipi();
local_cpu_data().irq_resched_count++;
- /*
- * do nothing, since it all was about calling re-schedule
- * routine called by interrupt return code.
- */
+ irq_exit();
+ /* re-schedule routine called by interrupt return code. */
}
void smp_call_function_single_interrupt(void)
--
1.6.0.3
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