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(parent: 3d0decc) | patch
x86_64: add pseudo-features for 32-bit compat syscall
authorJeremy Fitzhardinge <jeremy@goop.org>
Thu, 10 Jul 2008 23:22:56 +0000 (16:22 -0700)
committerIngo Molnar <mingo@elte.hu>
Fri, 11 Jul 2008 13:44:57 +0000 (15:44 +0200)
commit8d28aab59fe939be40efae870ced0b05caa259fb
tree63cbe1eb47521a9005d98c695d44c4ab480730d3tree | snapshot
parent3d0decc4f49e8645cd6369b02ed076bebd3d61adcommit | diff
x86_64: add pseudo-features for 32-bit compat syscall

Add pseudo-feature bits to describe whether the CPU supports sysenter
and/or syscall from ia32-compat userspace.  This removes a hardcoded
test in vdso32-setup.

Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
arch/x86/kernel/cpu/centaur_64.c diff | blob | blame | history
arch/x86/kernel/cpu/common_64.c diff | blob | blame | history
arch/x86/kernel/cpu/intel_64.c diff | blob | blame | history
include/asm-x86/cpufeature.h diff | blob | blame | history
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