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| author | Andi Kleen <andi@firstfloor.org> | 2008-03-22 10:59:28 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-04-17 17:41:30 +0200 |
| commit | 1de87bd40e119d26533b5135677901990390bfa9 (patch) | |
| tree | 862877f6e54993a9067fffc0d545e75697a8184e /include/asm-x86/semaphore_64.h | |
| parent | f5c24a7fd0798d636af184cc7032e7e0cb149112 (diff) | |
| download | kernel-crypto-1de87bd40e119d26533b5135677901990390bfa9.tar.gz kernel-crypto-1de87bd40e119d26533b5135677901990390bfa9.tar.xz kernel-crypto-1de87bd40e119d26533b5135677901990390bfa9.zip | |
x86: re-add rdmsrl_safe
RDMSR for 64bit values with exception handling.
Makes it easier to deal with 64bit valued MSRs. The old 64bit code
base had that too as checking_rdmsrl(), but it got dropped somehow.
Signed-off-by: Andi Kleen <andi@firstfloor.org>
Cc: andreas.herrmann3@amd.com
Cc: mingo@elte.hu
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'include/asm-x86/semaphore_64.h')
0 files changed, 0 insertions, 0 deletions