Russell King df297bf6c7 ARM: Add support for checking access permissions on prefetch aborts ...

ARMv6 introduces non-executable mappings, which can cause prefetch aborts
when an attempt is made to execute from such a mapping.  Currently, this
causes us to loop in the page fault handler since we don't correctly
check for proper permissions.

Fix this by checking that VMAs have VM_EXEC set for prefetch aborts.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

2009-09-20 16:53:40 +01:00

..

abort-ev4.S

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abort-ev4t.S

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abort-ev5t.S

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abort-ev5tj.S

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abort-ev6.S

Add core support for ARMv6/v7 big-endian

2009-05-30 14:00:18 +01:00

abort-ev7.S

[ARM] 5227/1: Add the ENDPROC declarations to the .S files

2008-09-01 12:06:34 +01:00

abort-lv4t.S

[ARM] nommu: abort handler fixup for !CPU_CP15_MMU cores.

2006-09-28 20:15:46 +01:00

abort-macro.S

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abort-nommu.S

[ARM] 5227/1: Add the ENDPROC declarations to the .S files

2008-09-01 12:06:34 +01:00

alignment.c

Thumb-2: Implement the unified arch/arm/mm support

2009-07-24 12:32:56 +01:00

cache-fa.S

ARM: Add support for FA526 v2

2009-03-25 13:10:01 +02:00

cache-feroceon-l2.c

[ARM] Kirkwood: small L2 code cleanup

2009-03-28 22:39:30 -04:00

cache-l2x0.c

[ARM] Convert asm/io.h to linux/io.h

2008-09-06 12:10:45 +01:00

cache-v3.S

[ARM] Remove unnecessary mach/hardware.h includes in arch/arm/mm

2008-11-28 23:20:39 +00:00

cache-v4.S

[ARM] Remove unnecessary mach/hardware.h includes in arch/arm/mm

2008-11-28 23:20:39 +00:00

cache-v4wb.S

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cache-v4wt.S

[ARM] Remove unnecessary mach/hardware.h includes in arch/arm/mm

2008-11-28 23:20:39 +00:00

cache-v6.S

[ARM] 5488/1: ARM errata: Invalidation of the Instruction Cache operation can fail

2009-04-30 20:12:47 +01:00

cache-v7.S

Thumb-2: Implement the unified arch/arm/mm support

2009-07-24 12:32:56 +01:00

cache-xsc3l2.c

[ARM] xsc3: add highmem support to L2 cache handling code

2009-03-15 21:01:21 -04:00

context.c

Merge branches 'armv7', 'at91', 'misc' and 'omap' into devel

2007-05-09 10:41:28 +01:00

copypage-fa.c

ARM: Add support for FA526 v2

2009-03-25 13:10:01 +02:00

copypage-feroceon.c

[ARM] 5421/1: ftrace: fix crash due to tracing of __naked functions

2009-03-12 21:33:03 +00:00

copypage-v3.c

[ARM] 5421/1: ftrace: fix crash due to tracing of __naked functions

2009-03-12 21:33:03 +00:00

copypage-v4mc.c

[ARM] 5421/1: ftrace: fix crash due to tracing of __naked functions

2009-03-12 21:33:03 +00:00

copypage-v4wb.c

[ARM] 5421/1: ftrace: fix crash due to tracing of __naked functions

2009-03-12 21:33:03 +00:00

copypage-v4wt.c

[ARM] 5421/1: ftrace: fix crash due to tracing of __naked functions

2009-03-12 21:33:03 +00:00

copypage-v6.c

[ARM] clearpage: provide our own clear_user_highpage()

2008-11-27 23:53:48 +00:00

copypage-xsc3.c

[ARM] 5421/1: ftrace: fix crash due to tracing of __naked functions

2009-03-12 21:33:03 +00:00

copypage-xscale.c

[ARM] 5421/1: ftrace: fix crash due to tracing of __naked functions

2009-03-12 21:33:03 +00:00

discontig.c

mm: move bootmem descriptors definition to a single place

2008-07-24 10:47:14 -07:00

dma-mapping.c

nommu: Add noMMU support to the DMA API

2009-07-24 12:35:02 +01:00

extable.c

[ARM] Convert asm/uaccess.h to linux/uaccess.h

2008-09-06 11:35:55 +01:00

fault-armv.c

[ARM] 5366/1: fix shared memory coherency with VIVT L1 + L2 caches

2009-01-28 16:55:00 +00:00

fault.c

ARM: Add support for checking access permissions on prefetch aborts

2009-09-20 16:53:40 +01:00

fault.h

[ARM] do_bad_area() always takes current and current->active_mm

2006-09-27 16:13:48 +01:00

flush.c

ARM: 5687/1: fix an oops with highmem

2009-09-02 11:33:24 +01:00

highmem.c

ARM: 5691/1: fix cache aliasing issues between kmap() and kmap_atomic() with highmem

2009-09-04 19:20:07 +01:00

init.c

ARM: Fix pfn_valid() for sparse memory

2009-09-12 11:48:09 +01:00

iomap.c

[ARM] Convert asm/io.h to linux/io.h

2008-09-06 12:10:45 +01:00

ioremap.c

omap iommu: simple virtual address space management

2009-05-19 08:23:49 +03:00

Kconfig

ARM: 5700/1: ARM: Introduce ARM_L1_CACHE_SHIFT to define cache line size

2009-09-15 22:06:38 +01:00

Makefile

Merge branch 'for-rmk' of git://gitorious.org/linux-gemini/mainline into devel

2009-03-26 23:10:11 +00:00

mm.h

[ARM] fixmap support

2009-03-15 21:01:20 -04:00

mmap.c

[ARM] Fix virtual to physical translation macro corner cases

2009-03-12 23:09:09 +00:00

mmu.c

ARM: Fix broken highmem support

2009-08-15 12:36:00 +01:00

nommu.c

nommu: Include asm/setup.h in arch/arm/mm/nommu.c

2009-07-24 12:35:03 +01:00

pgd.c

[ARM] remove memzero()

2008-11-27 12:37:59 +00:00

proc-arm6_7.S

[ARM] Don't include asm/elf.h in asm code

2008-10-01 16:41:10 +01:00

proc-arm7tdmi.S

[ARM] Don't include asm/elf.h in asm code

2008-10-01 16:41:10 +01:00

proc-arm9tdmi.S

[ARM] Don't include asm/elf.h in asm code

2008-10-01 16:41:10 +01:00

proc-arm720.S

[ARM] Don't include asm/elf.h in asm code

2008-10-01 16:41:10 +01:00

proc-arm740.S

[ARM] Don't include asm/elf.h in asm code

2008-10-01 16:41:10 +01:00

proc-arm920.S

[ARM] Don't include asm/elf.h in asm code

2008-10-01 16:41:10 +01:00

proc-arm922.S

[ARM] Don't include asm/elf.h in asm code

2008-10-01 16:41:10 +01:00

proc-arm925.S

[ARM] Don't include asm/elf.h in asm code

2008-10-01 16:41:10 +01:00

proc-arm926.S

[ARM] Don't include asm/elf.h in asm code

2008-10-01 16:41:10 +01:00

proc-arm940.S

[ARM] Don't include asm/elf.h in asm code

2008-10-01 16:41:10 +01:00

proc-arm946.S

[ARM] Don't include asm/elf.h in asm code

2008-10-01 16:41:10 +01:00

proc-arm1020.S

[ARM] Don't include asm/elf.h in asm code

2008-10-01 16:41:10 +01:00

proc-arm1020e.S

[ARM] Don't include asm/elf.h in asm code

2008-10-01 16:41:10 +01:00

proc-arm1022.S

[ARM] Don't include asm/elf.h in asm code

2008-10-01 16:41:10 +01:00

proc-arm1026.S

[ARM] Don't include asm/elf.h in asm code

2008-10-01 16:41:10 +01:00

proc-fa526.S

ARM: Add support for FA526 v2

2009-03-25 13:10:01 +02:00

proc-feroceon.S

Merge branch 'for-rmk' of git://git.marvell.com/orion

2008-10-09 21:33:07 +01:00

proc-macros.S

Merge branch 'devel-stable' into devel

2009-09-12 12:02:26 +01:00

proc-mohawk.S

[ARM] pxa: add base support for Marvell's PXA168 processor line

2009-03-23 10:11:34 +08:00

proc-sa110.S

[ARM] Don't include asm/elf.h in asm code

2008-10-01 16:41:10 +01:00

proc-sa1100.S

[ARM] Don't include asm/elf.h in asm code

2008-10-01 16:41:10 +01:00

proc-syms.c

[ARM] export __cpu_flush_dcache_page

2009-07-05 15:25:00 +01:00

proc-v6.S

Add core support for ARMv6/v7 big-endian

2009-05-30 14:00:18 +01:00

proc-v7.S

nommu: Do not set PRRR and NMRR in proc-v7.S if !MMU

2009-07-24 12:35:06 +01:00

proc-xsc3.S

[ARM] pxa: add base PXA935 support due to CPUID change

2008-12-02 14:42:40 +08:00

proc-xscale.S

Nicolas Pitre has a new email address

2009-09-15 09:37:12 -07:00

tlb-fa.S

ARM: Add support for FA526 v2

2009-03-25 13:10:01 +02:00

tlb-v3.S

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tlb-v4.S

…

tlb-v4wb.S

…

tlb-v4wbi.S

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tlb-v6.S

arm: Use __INIT macro instead of .text.init.

2009-04-27 19:51:58 -07:00

tlb-v7.S

Check whether the TLB operations need broadcasting on SMP systems

2009-05-30 14:00:14 +01:00