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kernel-fxtec-pro1x/arch/powerpc/lib
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Michael Ellerman b91e136cdf powerpc: Use MSR_64BIT in sstep.c, fix kprobes on BOOK3E 
We check MSR_SF a lot in sstep.c, to decide if we need to emulate the
truncation of values when running in 32-bit mode. Factor out that code
into a helper, and convert it and the other uses to use MSR_64BIT.

This fixes a bug on BOOK3E where kprobes would end up returning to a
32-bit address, because regs->nip was truncated, because (msr & MSR_SF)
was false.

Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2011-04-27 14:18:46 +10:00
..
alloc.c
checksum_32.S
checksum_64.S powerpc: Optimise 64bit csum_partial_copy_generic and add csum_and_copy_from_user 2010-09-02 14:07:30 +10:00
checksum_wrappers_64.c powerpc: Add 64bit csum_and_copy_to_user 2010-09-02 14:07:30 +10:00
code-patching.c
copy_32.S powerpc: Fix incorrect .stabs entry for copy_32.S 2010-09-02 14:07:34 +10:00
copypage_64.S powerpc: Pair loads and stores in copy_4k_page 2010-02-17 14:03:16 +11:00
copyuser_64.S powerpc: Improve 64bit copy_tofrom_user 2010-02-17 14:03:16 +11:00
crtsavres.S powerpc: Fix module building for gcc 4.5 and 64 bit 2010-07-08 18:11:38 +10:00
devres.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
div64.S
feature-fixups-test.S powerpc: Ensure the else case of feature sections will fit 2011-01-21 14:08:33 +11:00
feature-fixups.c powerpc: Fix feature-fixup tests for gcc 4.5 2010-07-08 18:11:41 +10:00
hweight_64.S powerpc: Hardcode popcnt instructions for old assemblers 2010-12-09 15:35:30 +11:00
ldstfp.S powerpc: mtmsrd not defined 2010-09-02 14:07:34 +10:00
locks.c powerpc: Abstract indexing of lppaca structs 2010-09-02 14:07:31 +10:00
Makefile powerpc: Add support for popcnt instructions 2010-11-29 15:48:17 +11:00
mem_64.S
memcpy_64.S powerpc: Fix 64bit memcpy() regression 2009-02-26 14:02:53 +11:00
rheap.c powerpc: Fix corruption error in rh_alloc_fixed() 2008-12-17 10:06:14 -06:00
sstep.c powerpc: Use MSR_64BIT in sstep.c, fix kprobes on BOOK3E 2011-04-27 14:18:46 +10:00
string.S powerpc: Fix string library functions 2010-05-21 17:31:08 +10:00
usercopy_64.c