Hi, Due to a patch getting pulled in overnight, Linus' kernel failed to build here. Not sure if anybody else already fixed this, if so feel free to just hit delete here. Otherwise here's a patch that boots for me - thought it could be I got something wrong :-) Cheers, Jes
Fix build breakage due to recent kstat_this_cpu changes in d7e51e66899f95dabc89b4d4c6674a6e50fa37fc Signed-off-by: Jes Sorensen <jes@xxxxxxx> --- arch/ia64/kernel/irq_ia64.c | 24 ++++++++++++++---------- 1 file changed, 14 insertions(+), 10 deletions(-) Index: linux-2.6.git/arch/ia64/kernel/irq_ia64.c =================================================================== --- linux-2.6.git.orig/arch/ia64/kernel/irq_ia64.c +++ linux-2.6.git/arch/ia64/kernel/irq_ia64.c @@ -493,14 +493,16 @@ saved_tpr = ia64_getreg(_IA64_REG_CR_TPR); ia64_srlz_d(); while (vector != IA64_SPURIOUS_INT_VECTOR) { + struct irq_desc *desc; + int irq = local_vector_to_irq(vector); + + desc = irq_desc + irq; if (unlikely(IS_LOCAL_TLB_FLUSH(vector))) { smp_local_flush_tlb(); - kstat_this_cpu.irqs[vector]++; + kstat_incr_irqs_this_cpu(irq, desc); } else if (unlikely(IS_RESCHEDULE(vector))) - kstat_this_cpu.irqs[vector]++; + kstat_incr_irqs_this_cpu(irq, desc); else { - int irq = local_vector_to_irq(vector); - ia64_setreg(_IA64_REG_CR_TPR, vector); ia64_srlz_d(); @@ -543,22 +545,24 @@ vector = ia64_get_ivr(); - irq_enter(); - saved_tpr = ia64_getreg(_IA64_REG_CR_TPR); - ia64_srlz_d(); + irq_enter(); + saved_tpr = ia64_getreg(_IA64_REG_CR_TPR); + ia64_srlz_d(); /* * Perform normal interrupt style processing */ while (vector != IA64_SPURIOUS_INT_VECTOR) { + struct irq_desc *desc; + int irq = local_vector_to_irq(vector); + desc = irq_desc + irq; if (unlikely(IS_LOCAL_TLB_FLUSH(vector))) { smp_local_flush_tlb(); - kstat_this_cpu.irqs[vector]++; + kstat_incr_irqs_this_cpu(irq, desc); } else if (unlikely(IS_RESCHEDULE(vector))) - kstat_this_cpu.irqs[vector]++; + kstat_incr_irqs_this_cpu(irq, desc); else { struct pt_regs *old_regs = set_irq_regs(NULL); - int irq = local_vector_to_irq(vector); ia64_setreg(_IA64_REG_CR_TPR, vector); ia64_srlz_d();
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