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linux/arch/x86/lib
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Borislav Petkov 84d95ad4cb x86/lib/memset_64.S: Convert to ALTERNATIVE_2 macro 
Make alternatives replace single JMPs instead of whole memset functions,
thus decreasing the amount of instructions copied during patching time
at boot.

While at it, make it use the REP_GOOD version by default which means
alternatives NOP out the JMP to the other versions, as REP_GOOD is set
by default on the majority of relevant x86 processors.

Signed-off-by: Borislav Petkov <bp@suse.de>
 		2015-02-23 13:50:59 +01:00
..
.gitignore x86: Gitignore: arch/x86/lib/inat-tables.c 2009-11-04 13:11:28 +01:00
Makefile net, lib: kill arch_fast_hash library bits 2014-12-10 15:17:46 -05:00
atomic64_32.c x86: Adjust asm constraints in atomic64 wrappers 2012-01-20 17:29:31 -08:00
atomic64_386_32.S x86: atomic64 assembly improvements 2012-01-20 17:29:49 -08:00
atomic64_cx8_32.S x86: atomic64 assembly improvements 2012-01-20 17:29:49 -08:00
cache-smp.c x86, lib: Add wbinvd smp helpers 2010-01-22 16:05:42 -08:00
checksum_32.S x86/lib: Fix spelling, put space between a numeral and its units 2013-04-15 11:40:32 +02:00
clear_page_64.S x86/lib/clear_page_64.S: Convert to ALTERNATIVE_2 macro 2015-02-23 13:44:16 +01:00
cmdline.c x86, boot: Carve out early cmdline parsing function 2014-05-20 20:21:24 -07:00
cmpxchg8b_emu.S x86: Improve cmpxchg8b_emu.S 2014-10-08 10:05:49 +02:00
cmpxchg16b_emu.S x86: Improve cmpxchg16b_emu.S 2014-10-08 10:05:49 +02:00
copy_page_64.S x86/lib/copy_page_64.S: Use generic ALTERNATIVE macro 2015-02-23 13:44:12 +01:00
copy_user_64.S x86/lib/copy_user_64.S: Convert to ALTERNATIVE_2 2015-02-23 13:44:13 +01:00
copy_user_nocache_64.S x86, smap: Add STAC and CLAC instructions to control user space access 2012-09-21 12:45:27 -07:00
csum-copy_64.S x86, extable: Remove open-coded exception table entries in arch/x86/lib/csum-copy_64.S 2012-04-20 13:51:39 -07:00
csum-partial_64.c x86: Fix common misspellings 2011-03-18 10:39:30 +01:00
csum-wrappers_64.c x86-64: make csum_partial_copy_from_user() error handling consistent 2014-11-16 11:00:42 -08:00
delay.c x86: Delete non-required instances of include <linux/init.h> 2014-01-06 21:25:18 -08:00
getuser.S x86: Be consistent with data size in getuser.S 2013-02-11 23:14:48 -08:00
inat.c x86: Fix to decode grouped AVX with VEX pp bits 2012-02-11 15:11:35 +01:00
insn.c x86: Fix off-by-one in instruction decoder 2015-01-09 11:12:26 +01:00
iomap_copy_64.S
…
memcpy_32.c asmlinkage, x86: Fix 32bit memcpy for LTO 2014-02-13 18:14:46 -08:00
memcpy_64.S x86/alternatives: Add instruction padding 2015-02-23 13:44:00 +01:00
memmove_64.S x86/alternatives: Add instruction padding 2015-02-23 13:44:00 +01:00
memset_64.S x86/lib/memset_64.S: Convert to ALTERNATIVE_2 macro 2015-02-23 13:50:59 +01:00
misc.c x86/boot: Further compress CPUs bootup message 2013-10-01 10:52:30 +02:00
mmx_32.c
…
msr-reg-export.c x86, pvops: Remove hooks for {rd,wr}msr_safe_regs 2012-06-07 11:41:08 -07:00
msr-reg.S x86, pvops: Remove hooks for {rd,wr}msr_safe_regs 2012-06-07 11:41:08 -07:00
msr-smp.c x86 / msr: add 64bit _on_cpu access functions 2013-10-17 00:36:06 +02:00
msr.c x86: Fix typo preventing msr_set/clear_bit from having an effect 2014-05-09 08:42:32 -07:00
putuser.S x86, smap: Add STAC and CLAC instructions to control user space access 2012-09-21 12:45:27 -07:00
rwsem.S x86: Unify rwsem assembly implementation 2011-07-21 09:03:32 +02:00
string_32.c x86/i386: Use less assembly in strlen(), speed things up a bit 2011-12-12 18:33:42 +01:00
strstr_32.c x86: coding style fixes to arch/x86/lib/strstr_32.c 2008-08-15 16:53:24 +02:00
thunk_32.S x86: Unwind-annotate thunk_32.S 2014-10-08 12:31:45 +02:00
thunk_64.S x86: Speed up ___preempt_schedule*() by using THUNK helpers 2014-09-24 15:15:38 +02:00
usercopy.c perf: Fix arch_perf_out_copy_user default 2013-11-06 12:34:25 +01:00
usercopy_32.c x86: Unify copy_to_user() and add size checking to it 2013-10-26 12:27:37 +02:00
usercopy_64.c x86, asmlinkage: Make several variables used from assembler/linker script visible 2013-08-06 14:20:13 -07:00
x86-opcode-map.txt x86, mpx: Add MPX related opcodes to the x86 opcode map 2014-01-17 11:04:09 -08:00