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Dave Martin 2102a65e69 ARM: 7008/1: alignment: Make SIGBUS sent to userspace POSIXly correct 
With the UM_SIGNAL alignment fault mode, no siginfo structure is
passed to userspace.

POSIX specifies how siginfo_t should be populated for alignment
faults, so this patch does just that:

  * si_signo = SIGBUS
  * si_code = BUS_ADRALN
  * si_addr = misaligned data address at which access was attempted

Signed-off-by: Dave Martin <dave.martin@linaro.org>
Acked-by: Nicolas Pitre <nicolas.pitre@linaro.org>
Acked-by: Kirill A. Shutemov <kirill@shutemov.name>
Reviewed-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
 		2011-08-09 08:42:39 +01:00
..
Kconfig Merge branch 'next/devel' of ssh://master.kernel.org/pub/scm/linux/kernel/git/arm/linux-arm-soc 2011-07-26 17:41:04 -07:00
Makefile
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abort-ev4.S ARM: entry: data abort: tail-call the main data abort handler 2011-07-02 10:56:11 +01:00
abort-ev4t.S ARM: entry: data abort: tail-call the main data abort handler 2011-07-02 10:56:11 +01:00
abort-ev5t.S ARM: entry: data abort: tail-call the main data abort handler 2011-07-02 10:56:11 +01:00
abort-ev5tj.S ARM: entry: data abort: tail-call the main data abort handler 2011-07-02 10:56:11 +01:00
abort-ev6.S ARM: entry: data abort: tail-call the main data abort handler 2011-07-02 10:56:11 +01:00
abort-ev7.S ARM: entry: data abort: tail-call the main data abort handler 2011-07-02 10:56:11 +01:00
abort-lv4t.S ARM: entry: data abort: ensure r5 is preserved by abort functions 2011-07-02 10:56:12 +01:00
abort-macro.S ARM: entry: data abort: tail-call the main data abort handler 2011-07-02 10:56:11 +01:00
abort-nommu.S ARM: entry: data abort: tail-call the main data abort handler 2011-07-02 10:56:11 +01:00
alignment.c ARM: 7008/1: alignment: Make SIGBUS sent to userspace POSIXly correct 2011-08-09 08:42:39 +01:00
cache-fa.S ARM: mm: cache-fa: Use the new processor struct macros 2011-07-07 15:31:05 +01:00
cache-feroceon-l2.c
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cache-l2x0.c ARM: 6987/1: l2x0: fix disabling function to avoid deadlock 2011-07-06 20:48:08 +01:00
cache-tauros2.c
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cache-v3.S ARM: mm: cache-v3: Use the new processor struct macros 2011-07-07 15:31:05 +01:00
cache-v4.S ARM: mm: cache-v4: Use the new processor struct macros 2011-07-07 15:31:06 +01:00
cache-v4wb.S ARM: mm: cache-v4wb: Use the new processor struct macros 2011-07-07 15:31:06 +01:00
cache-v4wt.S ARM: mm: cache-v4wt: Use the new processor struct macros 2011-07-07 15:31:06 +01:00
cache-v6.S ARM: mm: cache-v6: Use the new processor struct macros 2011-07-07 15:31:06 +01:00
cache-v7.S ARM: mm: cache-v7: Use the new processor struct macros 2011-07-07 15:31:06 +01:00
cache-xsc3l2.c
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context.c Revert "ARM: 6944/1: mm: allow ASID 0 to be allocated to tasks" 2011-06-09 10:13:16 +01:00
copypage-fa.c
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copypage-feroceon.c
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copypage-v3.c
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copypage-v4mc.c
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copypage-v4wb.c
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copypage-v4wt.c
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copypage-v6.c ARM: 6995/2: mm: remove unnecessary cache flush on v6 copypage 2011-07-08 19:46:37 +01:00
copypage-xsc3.c
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copypage-xscale.c
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dma-mapping.c ARM: dma: replace ISA_DMA_THRESHOLD with a variable 2011-07-12 11:08:12 +01:00
extable.c
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fault-armv.c
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fault.c Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm 2011-07-24 10:20:54 -07:00
fault.h
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flush.c Merge branches 'consolidate', 'ep93xx', 'fixes', 'misc', 'mmci', 'remove' and 'spear' into for-linus 2011-05-23 19:27:40 +01:00
highmem.c
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idmap.c
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init.c ARM: 7010/1: mm: fix invalid loop for poison_init_mem 2011-08-09 08:42:38 +01:00
iomap.c ARM: set vga memory base at run-time 2011-07-12 11:19:29 -05:00
ioremap.c
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mm.h ARM: dma: replace ISA_DMA_THRESHOLD with a variable 2011-07-12 11:08:12 +01:00
mmap.c
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mmu.c ARM: move memory layout sanity checking before meminfo initialization 2011-07-05 20:27:16 +01:00
nommu.c ARM: move memory layout sanity checking before meminfo initialization 2011-07-05 20:27:16 +01:00
pabort-legacy.S ARM: entry: prefetch abort: tail-call the main prefetch abort handler 2011-07-02 10:56:10 +01:00
pabort-v6.S ARM: entry: prefetch abort: tail-call the main prefetch abort handler 2011-07-02 10:56:10 +01:00
pabort-v7.S ARM: entry: prefetch abort: tail-call the main prefetch abort handler 2011-07-02 10:56:10 +01:00
pgd.c
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proc-arm6_7.S Merge branch 'devel-stable' into for-next 2011-07-22 23:09:07 +01:00
proc-arm7tdmi.S ARM: mm: proc-arm7tdmi: Use the new processor struct macros 2011-07-07 15:31:08 +01:00
proc-arm9tdmi.S ARM: mm: proc-arm9tdmi: Use the new processor struct macros 2011-07-07 15:31:09 +01:00
proc-arm720.S ARM: mm: proc-arm720: Use the new processor struct macros 2011-07-07 15:31:07 +01:00
proc-arm740.S ARM: mm: proc-arm740: Use the new processor struct macros 2011-07-07 15:31:08 +01:00
proc-arm920.S ARM: Fix build errors caused by adding generic macros 2011-07-21 17:49:54 +01:00
proc-arm922.S ARM: mm: proc-arm922: Use the new processor struct macros 2011-07-07 15:31:08 +01:00
proc-arm925.S ARM: mm: proc-arm925: Use the new processor struct macros 2011-07-07 15:31:09 +01:00
proc-arm926.S ARM: Fix build errors caused by adding generic macros 2011-07-21 17:49:54 +01:00
proc-arm940.S ARM: mm: proc-arm940: Use the new processor struct macros 2011-07-07 15:31:09 +01:00
proc-arm946.S ARM: 7005/1: freshen up mm/proc-arm946.S 2011-08-09 08:42:38 +01:00
proc-arm1020.S ARM: mm: proc-arm1020: Use the new processor struct macros 2011-07-07 15:31:07 +01:00
proc-arm1020e.S ARM: mm: proc-arm1020e: Use the new processor struct macros 2011-07-07 15:31:07 +01:00
proc-arm1022.S ARM: mm: proc-arm1022: Use the new processor struct macros 2011-07-07 15:31:07 +01:00
proc-arm1026.S ARM: mm: proc-arm1026: Use the new processor struct macros 2011-07-07 15:31:07 +01:00
proc-fa526.S ARM: mm: proc-fa526: Use the new processor struct macros 2011-07-07 15:31:09 +01:00
proc-feroceon.S ARM: mm: proc-feroceon: Use the new processor struct macros 2011-07-07 15:31:10 +01:00
proc-macros.S ARM: Fix build errors caused by adding generic macros 2011-07-21 17:49:54 +01:00
proc-mohawk.S ARM: mm: proc-mohawk: Use the new processor struct macros 2011-07-07 15:31:10 +01:00
proc-sa110.S ARM: mm: proc-sa110: Use the new processor struct macros 2011-07-07 15:31:10 +01:00
proc-sa1100.S Merge branch 'devel-stable' into for-next 2011-07-22 23:09:07 +01:00
proc-syms.c
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proc-v6.S ARM: Fix build errors caused by adding generic macros 2011-07-21 17:49:54 +01:00
proc-v7.S ARM: Fix build errors caused by adding generic macros 2011-07-21 17:49:54 +01:00
proc-xsc3.S Merge branch 'next/cross-platform' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/linux-arm-soc 2011-07-26 17:12:10 -07:00
proc-xscale.S ARM: Fix build errors caused by adding generic macros 2011-07-21 17:49:54 +01:00
tlb-fa.S Merge branch 'devel-stable' into for-next 2011-07-22 23:09:07 +01:00
tlb-v3.S ARM: mm: tlb-v3: Use the new processor struct macros 2011-07-07 15:31:11 +01:00
tlb-v4.S ARM: mm: tlb-v4: Use the new processor struct macros 2011-07-07 15:31:12 +01:00
tlb-v4wb.S ARM: mm: tlb-v4wb: Use the new processor struct macros 2011-07-07 15:31:12 +01:00
tlb-v4wbi.S ARM: mm: tlb-v4wbi: Use the new processor struct macros 2011-07-07 15:31:12 +01:00
tlb-v6.S Merge branch 'devel-stable' into for-next 2011-07-22 23:09:07 +01:00
tlb-v7.S Merge branch 'devel-stable' into for-next 2011-07-22 23:09:07 +01:00
vmregion.c
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vmregion.h
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