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author | Ingo Molnar <mingo@elte.hu> | 2009-01-18 18:15:49 +0100 |
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committer | Ingo Molnar <mingo@elte.hu> | 2009-01-18 18:15:49 +0100 |
commit | af37501c792107c2bde1524bdae38d9a247b841a (patch) | |
tree | b50ee90d29e72956b8b7d8d19677fe5996755d49 /arch/x86/kernel/tlb_uv.c | |
parent | d859e29fe34cb833071b20aef860ee94fbad9bb2 (diff) | |
parent | 99937d6455cea95405ac681c86a857d0fcd530bd (diff) | |
download | kernel-crypto-af37501c792107c2bde1524bdae38d9a247b841a.tar.gz kernel-crypto-af37501c792107c2bde1524bdae38d9a247b841a.tar.xz kernel-crypto-af37501c792107c2bde1524bdae38d9a247b841a.zip |
Merge branch 'core/percpu' into perfcounters/core
Conflicts:
arch/x86/include/asm/pda.h
We merge tip/core/percpu into tip/perfcounters/core because of a
semantic and contextual conflict: the former eliminates the PDA,
while the latter extends it with apic_perf_irqs field.
Resolve the conflict by moving the new field to the irq_cpustat
structure on 64-bit too.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/kernel/tlb_uv.c')
-rw-r--r-- | arch/x86/kernel/tlb_uv.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/arch/x86/kernel/tlb_uv.c b/arch/x86/kernel/tlb_uv.c index f885023167e..690dcf1a27d 100644 --- a/arch/x86/kernel/tlb_uv.c +++ b/arch/x86/kernel/tlb_uv.c @@ -212,11 +212,11 @@ static int uv_wait_completion(struct bau_desc *bau_desc, * The cpumaskp mask contains the cpus the broadcast was sent to. * * Returns 1 if all remote flushing was done. The mask is zeroed. - * Returns 0 if some remote flushing remains to be done. The mask is left - * unchanged. + * Returns 0 if some remote flushing remains to be done. The mask will have + * some bits still set. */ int uv_flush_send_and_wait(int cpu, int this_blade, struct bau_desc *bau_desc, - cpumask_t *cpumaskp) + struct cpumask *cpumaskp) { int completion_status = 0; int right_shift; @@ -263,13 +263,13 @@ int uv_flush_send_and_wait(int cpu, int this_blade, struct bau_desc *bau_desc, * Success, so clear the remote cpu's from the mask so we don't * use the IPI method of shootdown on them. */ - for_each_cpu_mask(bit, *cpumaskp) { + for_each_cpu(bit, cpumaskp) { blade = uv_cpu_to_blade_id(bit); if (blade == this_blade) continue; - cpu_clear(bit, *cpumaskp); + cpumask_clear_cpu(bit, cpumaskp); } - if (!cpus_empty(*cpumaskp)) + if (!cpumask_empty(cpumaskp)) return 0; return 1; } @@ -296,7 +296,7 @@ int uv_flush_send_and_wait(int cpu, int this_blade, struct bau_desc *bau_desc, * Returns 1 if all remote flushing was done. * Returns 0 if some remote flushing remains to be done. */ -int uv_flush_tlb_others(cpumask_t *cpumaskp, struct mm_struct *mm, +int uv_flush_tlb_others(struct cpumask *cpumaskp, struct mm_struct *mm, unsigned long va) { int i; @@ -315,7 +315,7 @@ int uv_flush_tlb_others(cpumask_t *cpumaskp, struct mm_struct *mm, bau_nodes_clear(&bau_desc->distribution, UV_DISTRIBUTION_SIZE); i = 0; - for_each_cpu_mask(bit, *cpumaskp) { + for_each_cpu(bit, cpumaskp) { blade = uv_cpu_to_blade_id(bit); BUG_ON(blade > (UV_DISTRIBUTION_SIZE - 1)); if (blade == this_blade) { |