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authorRusty Russell <rusty@rustcorp.com.au>2009-03-16 14:40:39 +1030
committerRusty Russell <rusty@rustcorp.com.au>2009-03-16 14:40:39 +1030
commit81f1adf01224f5c0be5f90f43664f799c1f7bb2d (patch)
treeb38dbf1bc7e144a44ec38a6b1787fa870eac367f /arch/sparc/include/asm
parente9b375120b593d3081c2f63e8ccf350cccc8fd68 (diff)
cpumask: use mm_cpumask() wrapper: sparc
Makes code futureproof against the impending change to mm->cpu_vm_mask. It's also a chance to use the new cpumask_ ops which take a pointer (the older ones are deprecated, but there's no hurry for arch code). Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Diffstat (limited to 'arch/sparc/include/asm')
-rw-r--r--arch/sparc/include/asm/mmu_context_64.h8
-rw-r--r--arch/sparc/include/asm/system_32.h2
2 files changed, 5 insertions, 5 deletions
diff --git a/arch/sparc/include/asm/mmu_context_64.h b/arch/sparc/include/asm/mmu_context_64.h
index 5693ab48260..666a73fef28 100644
--- a/arch/sparc/include/asm/mmu_context_64.h
+++ b/arch/sparc/include/asm/mmu_context_64.h
@@ -121,8 +121,8 @@ static inline void switch_mm(struct mm_struct *old_mm, struct mm_struct *mm, str
* local TLB.
*/
cpu = smp_processor_id();
- if (!ctx_valid || !cpu_isset(cpu, mm->cpu_vm_mask)) {
- cpu_set(cpu, mm->cpu_vm_mask);
+ if (!ctx_valid || !cpumask_test_cpu(cpu, mm_cpumask(mm))) {
+ cpumask_set_cpu(cpu, mm_cpumask(mm));
__flush_tlb_mm(CTX_HWBITS(mm->context),
SECONDARY_CONTEXT);
}
@@ -141,8 +141,8 @@ static inline void activate_mm(struct mm_struct *active_mm, struct mm_struct *mm
if (!CTX_VALID(mm->context))
get_new_mmu_context(mm);
cpu = smp_processor_id();
- if (!cpu_isset(cpu, mm->cpu_vm_mask))
- cpu_set(cpu, mm->cpu_vm_mask);
+ if (!cpumask_test_cpu(cpu, mm_cpumask(mm)))
+ cpumask_set_cpu(cpu, mm_cpumask(mm));
load_secondary_context(mm);
__flush_tlb_mm(CTX_HWBITS(mm->context), SECONDARY_CONTEXT);
diff --git a/arch/sparc/include/asm/system_32.h b/arch/sparc/include/asm/system_32.h
index 79c1ae2b42a..751c8c17f5a 100644
--- a/arch/sparc/include/asm/system_32.h
+++ b/arch/sparc/include/asm/system_32.h
@@ -126,7 +126,7 @@ extern void flushw_all(void);
#define switch_to(prev, next, last) do { \
SWITCH_ENTER(prev); \
SWITCH_DO_LAZY_FPU(next); \
- cpu_set(smp_processor_id(), next->active_mm->cpu_vm_mask); \
+ cpumask_set_cpu(smp_processor_id(), mm_cpumask(next->active_mm)); \
__asm__ __volatile__( \
"sethi %%hi(here - 0x8), %%o7\n\t" \
"mov %%g6, %%g3\n\t" \