unsigned long vaddr;
/* even !CONFIG_PREEMPT needs this, for in_atomic in do_page_fault */
- inc_preempt_count();
+ pagefault_disable();
if (!PageHighMem(page))
return page_address(page);
unsigned long idx = type + KM_TYPE_NR*smp_processor_id();
if (vaddr < FIXADDR_START) { // FIXME
- dec_preempt_count();
- preempt_check_resched();
+ pagefault_enable();
return;
}
* force other mappings to Oops if they'll try to access
* this pte without first remap it
*/
- pte_clear(kmap_pte-idx);
+ pte_clear(&init_mm, vaddr, kmap_pte-idx);
/* XXX Fix - Anton */
#if 0
__flush_tlb_one(vaddr);
#endif
#endif
- dec_preempt_count();
- preempt_check_resched();
+ pagefault_enable();
}
/* We may be fed a pagetable here by ptep_to_xxx and others. */