cpumask: arch_send_call_function_ipi_mask: parisc

We're weaning the core code off handing cpumask's around on-stack.
This introduces arch_send_call_function_ipi_mask(), and by defining
it, the old arch_send_call_function_ipi is defined by the core code.

We also take the chance to change send_IPI_mask() and use the new
for_each_cpu() iterator.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>

diff --git a/arch/parisc/include/asm/smp.h b/arch/parisc/include/asm/smp.h
index 6ef4b7867b1b356a933ebf1744e65739adc87838..21eb45a526299d15884aa7ca11ba545f82a8111f 100644 (file)
--- a/arch/parisc/include/asm/smp.h
+++ b/arch/parisc/include/asm/smp.h
@@ -29,7 +29,8 @@ extern void smp_send_reschedule(int cpu);
 extern void smp_send_all_nop(void);
 
 extern void arch_send_call_function_single_ipi(int cpu);
-extern void arch_send_call_function_ipi(cpumask_t mask);
+extern void arch_send_call_function_ipi_mask(const struct cpumask *mask);
+#define arch_send_call_function_ipi_mask arch_send_call_function_ipi_mask
 
 #endif /* !ASSEMBLY */
 

diff --git a/arch/parisc/kernel/smp.c b/arch/parisc/kernel/smp.c
index 9995d7ed58198c42de88223b51ff0d3ac4f75b3b..ba9b6808e2d9c8381d1b015e73f0d20dd1dfefc5 100644 (file)
--- a/arch/parisc/kernel/smp.c
+++ b/arch/parisc/kernel/smp.c
@@ -214,11 +214,11 @@ ipi_send(int cpu, enum ipi_message_type op)
 }
 
 static void
-send_IPI_mask(cpumask_t mask, enum ipi_message_type op)
+send_IPI_mask(const struct cpumask *mask, enum ipi_message_type op)
 {
        int cpu;
 
-       for_each_cpu_mask(cpu, mask)
+       for_each_cpu(cpu, mask)
                ipi_send(cpu, op);
 }
 
@@ -257,7 +257,7 @@ smp_send_all_nop(void)
        send_IPI_allbutself(IPI_NOP);
 }
 
-void arch_send_call_function_ipi(cpumask_t mask)
+void arch_send_call_function_ipi_mask(const struct cpumask *mask)
 {
        send_IPI_mask(mask, IPI_CALL_FUNC);
 }