Paul Mackerras 1629372caa powerpc: Use the new generic strncpy_from_user() and strnlen_user() ...

This is much the same as for SPARC except that we can do the find_zero()
function more efficiently using the count-leading-zeroes instructions.
Tested on 32-bit and 64-bit PowerPC.

Signed-off-by: Paul Mackerras <paulus@samba.org>
Acked-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2012-05-27 21:00:07 -07:00

..

alloc.c

Disintegrate asm/system.h for PowerPC

2012-03-28 18:30:02 +01:00

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: various straight conversions from module.h --> export.h

2011-10-31 19:30:44 -04:00

code-patching.c

PAGE_ALIGN(): correctly handle 64-bit values on 32-bit architectures

2008-07-24 10:47:21 -07:00

copy_32.S

powerpc: Fix incorrect .stabs entry for copy_32.S

2010-09-02 14:07:34 +10:00

copypage_64.S

powerpc: Simplify 4k/64k copy_page logic

2011-05-19 14:30:42 +10:00

copyuser_64.S

powerpc: Remove CONFIG_POWER4_ONLY

2012-04-30 15:37:26 +10:00

copyuser_power7_vmx.c

Disintegrate asm/system.h for PowerPC

2012-03-28 18:30:02 +01:00

copyuser_power7.S

powerpc: POWER7 optimised copy_to_user/copy_from_user using VMX

2011-12-19 14:40:40 +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

powerpc: various straight conversions from module.h --> export.h

2011-10-31 19:30:44 -04:00

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: Copy down exception vectors after feature fixups

2011-11-16 14:47:54 +11:00

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: Remove FW_FEATURE ISERIES from arch code

2012-03-21 11:16:11 +11:00

Makefile

powerpc: POWER7 optimised copy_to_user/copy_from_user using VMX

2011-12-19 14:40:40 +11:00

mem_64.S

powerpc: Remove CONFIG_POWER4_ONLY

2012-04-30 15:37:26 +10:00

memcpy_64.S

powerpc: Remove CONFIG_POWER4_ONLY

2012-04-30 15:37:26 +10:00

rheap.c

powerpc: various straight conversions from module.h --> export.h

2011-10-31 19:30:44 -04:00

sstep.c

Merge branch 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc

2011-05-20 13:28:01 -07:00

string.S

powerpc: Use the new generic strncpy_from_user() and strnlen_user()

2012-05-27 21:00:07 -07:00

usercopy_64.c

…