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authorTejun Heo <tj@kernel.org>2009-08-14 01:41:02 -0400
committerTejun Heo <tj@kernel.org>2009-08-14 01:45:31 -0400
commit384be2b18a5f9475eab9ca2bdfa95cc1a04ef59c (patch)
tree04c93f391a1b65c8bf8d7ba8643c07d26c26590a /arch/x86/mm/pgtable.c
parenta76761b621bcd8336065c4fe3a74f046858bc34c (diff)
parent142d44b0dd6741a64a7bdbe029110e7c1dcf1d23 (diff)
Merge branch 'percpu-for-linus' into percpu-for-next
Conflicts: arch/sparc/kernel/smp_64.c arch/x86/kernel/cpu/perf_counter.c arch/x86/kernel/setup_percpu.c drivers/cpufreq/cpufreq_ondemand.c mm/percpu.c Conflicts in core and arch percpu codes are mostly from commit ed78e1e078dd44249f88b1dd8c76dafb39567161 which substituted many num_possible_cpus() with nr_cpu_ids. As for-next branch has moved all the first chunk allocators into mm/percpu.c, the changes are moved from arch code to mm/percpu.c. Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'arch/x86/mm/pgtable.c')
-rw-r--r--arch/x86/mm/pgtable.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/arch/x86/mm/pgtable.c b/arch/x86/mm/pgtable.c
index 8e43bdd45456..ed34f5e35999 100644
--- a/arch/x86/mm/pgtable.c
+++ b/arch/x86/mm/pgtable.c
@@ -25,7 +25,7 @@ pgtable_t pte_alloc_one(struct mm_struct *mm, unsigned long address)
25 return pte; 25 return pte;
26} 26}
27 27
28void __pte_free_tlb(struct mmu_gather *tlb, struct page *pte) 28void ___pte_free_tlb(struct mmu_gather *tlb, struct page *pte)
29{ 29{
30 pgtable_page_dtor(pte); 30 pgtable_page_dtor(pte);
31 paravirt_release_pte(page_to_pfn(pte)); 31 paravirt_release_pte(page_to_pfn(pte));
@@ -33,14 +33,14 @@ void __pte_free_tlb(struct mmu_gather *tlb, struct page *pte)
33} 33}
34 34
35#if PAGETABLE_LEVELS > 2 35#if PAGETABLE_LEVELS > 2
36void __pmd_free_tlb(struct mmu_gather *tlb, pmd_t *pmd) 36void ___pmd_free_tlb(struct mmu_gather *tlb, pmd_t *pmd)
37{ 37{
38 paravirt_release_pmd(__pa(pmd) >> PAGE_SHIFT); 38 paravirt_release_pmd(__pa(pmd) >> PAGE_SHIFT);
39 tlb_remove_page(tlb, virt_to_page(pmd)); 39 tlb_remove_page(tlb, virt_to_page(pmd));
40} 40}
41 41
42#if PAGETABLE_LEVELS > 3 42#if PAGETABLE_LEVELS > 3
43void __pud_free_tlb(struct mmu_gather *tlb, pud_t *pud) 43void ___pud_free_tlb(struct mmu_gather *tlb, pud_t *pud)
44{ 44{
45 paravirt_release_pud(__pa(pud) >> PAGE_SHIFT); 45 paravirt_release_pud(__pa(pud) >> PAGE_SHIFT);
46 tlb_remove_page(tlb, virt_to_page(pud)); 46 tlb_remove_page(tlb, virt_to_page(pud));
@@ -329,7 +329,6 @@ void __init reserve_top_address(unsigned long reserve)
329 printk(KERN_INFO "Reserving virtual address space above 0x%08x\n", 329 printk(KERN_INFO "Reserving virtual address space above 0x%08x\n",
330 (int)-reserve); 330 (int)-reserve);
331 __FIXADDR_TOP = -reserve - PAGE_SIZE; 331 __FIXADDR_TOP = -reserve - PAGE_SIZE;
332 __VMALLOC_RESERVE += reserve;
333#endif 332#endif
334} 333}
335 334