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-rw-r--r--arch/cris/arch-v10/mm/fault.c3
-rw-r--r--arch/cris/arch-v10/mm/tlb.c22
2 files changed, 1 insertions, 24 deletions
diff --git a/arch/cris/arch-v10/mm/fault.c b/arch/cris/arch-v10/mm/fault.c
index 087a2096f221..ed60588f8467 100644
--- a/arch/cris/arch-v10/mm/fault.c
+++ b/arch/cris/arch-v10/mm/fault.c
@@ -80,8 +80,7 @@ handle_mmu_bus_fault(struct pt_regs *regs)
80 * do_page_fault may have flushed the TLB so we have to restore 80 * do_page_fault may have flushed the TLB so we have to restore
81 * the MMU registers. 81 * the MMU registers.
82 */ 82 */
83 local_save_flags(flags); 83 local_irq_save(flags);
84 local_irq_disable();
85 pmd = (pmd_t *)(pgd + pgd_index(address)); 84 pmd = (pmd_t *)(pgd + pgd_index(address));
86 if (pmd_none(*pmd)) 85 if (pmd_none(*pmd))
87 goto exit; 86 goto exit;
diff --git a/arch/cris/arch-v10/mm/tlb.c b/arch/cris/arch-v10/mm/tlb.c
index 4a496e4ffacc..21d78c599bab 100644
--- a/arch/cris/arch-v10/mm/tlb.c
+++ b/arch/cris/arch-v10/mm/tlb.c
@@ -134,28 +134,6 @@ void flush_tlb_page(struct vm_area_struct *vma, unsigned long addr)
134 local_irq_restore(flags); 134 local_irq_restore(flags);
135} 135}
136 136
137/* dump the entire TLB for debug purposes */
138
139#if 0
140void
141dump_tlb_all(void)
142{
143 int i;
144 unsigned long flags;
145
146 printk("TLB dump. LO is: pfn | reserved | global | valid | kernel | we |\n");
147
148 local_save_flags(flags);
149 local_irq_disable();
150 for(i = 0; i < NUM_TLB_ENTRIES; i++) {
151 *R_TLB_SELECT = ( IO_FIELD(R_TLB_SELECT, index, i) );
152 printk("Entry %d: HI 0x%08lx, LO 0x%08lx\n",
153 i, *R_TLB_HI, *R_TLB_LO);
154 }
155 local_irq_restore(flags);
156}
157#endif
158
159/* 137/*
160 * Initialize the context related info for a new mm_struct 138 * Initialize the context related info for a new mm_struct
161 * instance. 139 * instance.