diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2010-03-03 20:11:02 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-03-03 20:11:02 +0300 |
| commit | 2a32f2db132264c356aea30a8270d3e68d96c509 (patch) | |
| tree | f98f0e1b9d85c7964b8fc149f451ae77072c3c27 /arch/x86/include/asm | |
| parent | feaf77d51a6e2e95f60c8095ac7282e610ede798 (diff) | |
| parent | f41496607e03ab99f263b8e26689ad0fc853007f (diff) | |
| download | linux-2a32f2db132264c356aea30a8270d3e68d96c509.tar.xz | |
Merge branch 'x86-mm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
* 'x86-mm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
resource: Fix broken indentation
resource: Fix generic page_is_ram() for partial RAM pages
x86, paravirt: Remove kmap_atomic_pte paravirt op.
x86, vmi: Disable highmem PTE allocation even when CONFIG_HIGHPTE=y
x86, xen: Disable highmem PTE allocation even when CONFIG_HIGHPTE=y
Diffstat (limited to 'arch/x86/include/asm')
| -rw-r--r-- | arch/x86/include/asm/highmem.h | 4 | ||||
| -rw-r--r-- | arch/x86/include/asm/paravirt.h | 9 | ||||
| -rw-r--r-- | arch/x86/include/asm/paravirt_types.h | 4 | ||||
| -rw-r--r-- | arch/x86/include/asm/pgtable_32.h | 4 |
4 files changed, 2 insertions, 19 deletions
diff --git a/arch/x86/include/asm/highmem.h b/arch/x86/include/asm/highmem.h index 014c2b85ae45..a726650fc80f 100644 --- a/arch/x86/include/asm/highmem.h +++ b/arch/x86/include/asm/highmem.h @@ -66,10 +66,6 @@ void *kmap_atomic_pfn(unsigned long pfn, enum km_type type); void *kmap_atomic_prot_pfn(unsigned long pfn, enum km_type type, pgprot_t prot); struct page *kmap_atomic_to_page(void *ptr); -#ifndef CONFIG_PARAVIRT -#define kmap_atomic_pte(page, type) kmap_atomic(page, type) -#endif - #define flush_cache_kmaps() do { } while (0) extern void add_highpages_with_active_regions(int nid, unsigned long start_pfn, diff --git a/arch/x86/include/asm/paravirt.h b/arch/x86/include/asm/paravirt.h index dd59a85a918f..5653f43d90e5 100644 --- a/arch/x86/include/asm/paravirt.h +++ b/arch/x86/include/asm/paravirt.h @@ -435,15 +435,6 @@ static inline void paravirt_release_pud(unsigned long pfn) PVOP_VCALL1(pv_mmu_ops.release_pud, pfn); } -#ifdef CONFIG_HIGHPTE -static inline void *kmap_atomic_pte(struct page *page, enum km_type type) -{ - unsigned long ret; - ret = PVOP_CALL2(unsigned long, pv_mmu_ops.kmap_atomic_pte, page, type); - return (void *)ret; -} -#endif - static inline void pte_update(struct mm_struct *mm, unsigned long addr, pte_t *ptep) { diff --git a/arch/x86/include/asm/paravirt_types.h b/arch/x86/include/asm/paravirt_types.h index b1e70d51e40c..db9ef5532341 100644 --- a/arch/x86/include/asm/paravirt_types.h +++ b/arch/x86/include/asm/paravirt_types.h @@ -304,10 +304,6 @@ struct pv_mmu_ops { #endif /* PAGETABLE_LEVELS == 4 */ #endif /* PAGETABLE_LEVELS >= 3 */ -#ifdef CONFIG_HIGHPTE - void *(*kmap_atomic_pte)(struct page *page, enum km_type type); -#endif - struct pv_lazy_ops lazy_mode; /* dom0 ops */ diff --git a/arch/x86/include/asm/pgtable_32.h b/arch/x86/include/asm/pgtable_32.h index a28668396508..47339a1ac7b6 100644 --- a/arch/x86/include/asm/pgtable_32.h +++ b/arch/x86/include/asm/pgtable_32.h @@ -54,10 +54,10 @@ extern void set_pmd_pfn(unsigned long, unsigned long, pgprot_t); in_irq() ? KM_IRQ_PTE : \ KM_PTE0) #define pte_offset_map(dir, address) \ - ((pte_t *)kmap_atomic_pte(pmd_page(*(dir)), __KM_PTE) + \ + ((pte_t *)kmap_atomic(pmd_page(*(dir)), __KM_PTE) + \ pte_index((address))) #define pte_offset_map_nested(dir, address) \ - ((pte_t *)kmap_atomic_pte(pmd_page(*(dir)), KM_PTE1) + \ + ((pte_t *)kmap_atomic(pmd_page(*(dir)), KM_PTE1) + \ pte_index((address))) #define pte_unmap(pte) kunmap_atomic((pte), __KM_PTE) #define pte_unmap_nested(pte) kunmap_atomic((pte), KM_PTE1) |