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authorDavid Woodhouse <David.Woodhouse@intel.com>2009-01-05 04:50:33 -0500
committerDavid Woodhouse <David.Woodhouse@intel.com>2009-01-05 04:50:33 -0500
commit353816f43d1fb340ff2d9a911dd5d0799c09f6a5 (patch)
tree517290fd884d286fe2971137ac89f89e3567785a /arch/powerpc/mm/mem.c
parent160bbab3000dafccbe43688e48208cecf4deb879 (diff)
parentfe0bdec68b77020281dc814805edfe594ae89e0f (diff)
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Conflicts: arch/arm/mach-pxa/corgi.c arch/arm/mach-pxa/poodle.c arch/arm/mach-pxa/spitz.c
Diffstat (limited to 'arch/powerpc/mm/mem.c')
-rw-r--r--arch/powerpc/mm/mem.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/powerpc/mm/mem.c b/arch/powerpc/mm/mem.c
index b9e1a1da6e52..53b06ebb3f2f 100644
--- a/arch/powerpc/mm/mem.c
+++ b/arch/powerpc/mm/mem.c
@@ -102,8 +102,8 @@ pgprot_t phys_mem_access_prot(struct file *file, unsigned long pfn,
102 return ppc_md.phys_mem_access_prot(file, pfn, size, vma_prot); 102 return ppc_md.phys_mem_access_prot(file, pfn, size, vma_prot);
103 103
104 if (!page_is_ram(pfn)) 104 if (!page_is_ram(pfn))
105 vma_prot = __pgprot(pgprot_val(vma_prot) 105 vma_prot = pgprot_noncached(vma_prot);
106 | _PAGE_GUARDED | _PAGE_NO_CACHE); 106
107 return vma_prot; 107 return vma_prot;
108} 108}
109EXPORT_SYMBOL(phys_mem_access_prot); 109EXPORT_SYMBOL(phys_mem_access_prot);
@@ -488,7 +488,7 @@ void update_mmu_cache(struct vm_area_struct *vma, unsigned long address,
488 * we invalidate the TLB here, thus avoiding dcbst 488 * we invalidate the TLB here, thus avoiding dcbst
489 * misbehaviour. 489 * misbehaviour.
490 */ 490 */
491 _tlbie(address, 0 /* 8xx doesn't care about PID */); 491 _tlbil_va(address, 0 /* 8xx doesn't care about PID */);
492#endif 492#endif
493 /* The _PAGE_USER test should really be _PAGE_EXEC, but 493 /* The _PAGE_USER test should really be _PAGE_EXEC, but
494 * older glibc versions execute some code from no-exec 494 * older glibc versions execute some code from no-exec