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Linas Vepstas d177c207ba [PATCH] powerpc: IOMMU: don't ioremap null addresses ... 240-ioremap-null-ptr-test.patch Under highly unusual circumstances, a buggy driver will ask a null ptr to be ioremapped, an operation that curently succeeds but leads to later trouble. Instead, refuse to remap the null pointer. Signed-off-by: Linas Vepstas <linas@austin.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org> (cherry picked from e71d9e598533c1889e7162f5f4647e5d378c102c commit)		19 years ago
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4xx_mmu.c	[PATCH] mm: powerpc init_mm without ptlock	19 years ago
44x_mmu.c	powerpc: Merge enough to start building in arch/powerpc.	20 years ago
Makefile	[PATCH] powerpc: Some more fixes to allow building for a Book-E processor	20 years ago
fault.c	[PATCH] powerpc: DABR exceptions should report the address not the PC	19 years ago
fsl_booke_mmu.c	[PATCH] Update email address for Kumar	20 years ago
hash_low_32.S	powerpc: Use reg.h instead of processor.h when we just want reg names	20 years ago
hash_low_64.S	[PATCH] ppc64: support 64k pages	20 years ago
hash_native_64.c	[PATCH] ppc64: support 64k pages	20 years ago
hash_utils_64.c	spelling: s/retreive/retrieve/	19 years ago
hugetlbpage.c	[PATCH] powerpc: fix two build warnings	19 years ago
imalloc.c	[PATCH] powerpc: fix two build warnings	19 years ago
init_32.c	[PATCH] powerpc: Unify udbg (#2)	19 years ago
init_64.c	[PATCH] powerpc: Remove imalloc.h	19 years ago
lmb.c	[PATCH] powerpc: Fixup debugging in lmb.c	20 years ago
mem.c	[PATCH] powerpc: Don't use KERNELBASE in add_memory()	19 years ago
mmap.c	powerpc: Merge arch/ppc64/mm to arch/powerpc/mm	20 years ago
mmu_context_32.c	powerpc: Rename files to have consistent _32/_64 suffixes	20 years ago
mmu_context_64.c	powerpc: Rename files to have consistent _32/_64 suffixes	20 years ago
mmu_decl.h	[PATCH] powerpc: Remove imalloc.h	19 years ago
numa.c	[PATCH] powerpc: don't add memory to empty node/zone	19 years ago
pgtable_32.c	powerpc: import a fix from arch/ppc/mm/pgtable.c	20 years ago
pgtable_64.c	[PATCH] powerpc: IOMMU: don't ioremap null addresses	19 years ago
ppc_mmu_32.c	[PATCH] ppc: Fix ppc32 build after 64K pages	20 years ago
slb.c	[PATCH] powerpc: Replace VMALLOCBASE with VMALLOC_START	19 years ago
slb_low.S	[PATCH] powerpc: Separate usage of KERNELBASE and PAGE_OFFSET	19 years ago
stab.c	[PATCH] powerpc: Separate usage of KERNELBASE and PAGE_OFFSET	19 years ago
tlb_32.c	[PATCH] mm: powerpc ptlock comments	19 years ago
tlb_64.c	[PATCH] powerpc: Add a is_kernel_addr() macro	19 years ago