AcoSail/kernel_optimize_test
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5d96e0cba2
kernel_optimize_test/arch/x86/vdso
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Andy Lutomirski e76b027e64 x86,vdso: Use LSL unconditionally for vgetcpu 
LSL is faster than RDTSCP and works everywhere; there's no need to
switch between them depending on CPU.

Signed-off-by: Andy Lutomirski <luto@amacapital.net>
Cc: Andi Kleen <andi@firstfloor.org>
Link: http://lkml.kernel.org/r/72f73d5ec4514e02bba345b9759177ef03742efb.1414706021.git.luto@amacapital.net
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2014-11-03 13:41:53 +01:00
..
vdso32 x86/vdso: Improve the fake section headers 2014-06-19 15:45:12 -07:00
.gitignore x86, vdso: Reimplement vdso.so preparation in build-time C 2014-05-05 13:18:51 -07:00
checkundef.sh
Makefile x86, vdso: Get rid of the fake section mechanism 2014-07-11 16:58:07 -07:00
vclock_gettime.c x86/vdso: Move DISABLE_BRANCH_PROFILING into the vdso makefile 2014-06-24 13:53:00 -07:00
vdso2c.c x86, vdso: Get rid of the fake section mechanism 2014-07-11 16:58:07 -07:00
vdso2c.h x86/vdso: Fix vdso2c's special_pages[] error checking 2014-09-24 09:55:38 +02:00
vdso32-setup.c arm64,ia64,ppc,s390,sh,tile,um,x86,mm: remove default gate area 2014-08-08 15:57:27 -07:00
vdso-layout.lds.S x86, vdso: Move the vvar area before the vdso text 2014-07-11 16:57:51 -07:00
vdso-note.S
vdso.lds.S x86/vdso: Improve the fake section headers 2014-06-19 15:45:12 -07:00
vdsox32.lds.S x86/vdso: Improve the fake section headers 2014-06-19 15:45:12 -07:00
vgetcpu.c x86,vdso: Use LSL unconditionally for vgetcpu 2014-11-03 13:41:53 +01:00
vma.c x86: vdso: Fix build with older gcc 2014-11-01 21:18:33 +01:00