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authorAndy Lutomirski <[email protected]>2016-04-02 07:01:39 -0700
committerIngo Molnar <[email protected]>2016-04-13 11:37:46 +0200
commit4985ce15a397e9b6541548efe3b9ffac2dda9127 (patch)
tree4d05d1c37144934aaf948ab65585ad60aecba908 /tools/perf/scripts/python/export-to-postgresql.py
parentdd2f4a004b016bbfb64f1de49cb45e66232e40a6 (diff)
x86/paravirt: Make "unsafe" MSR accesses unsafe even if PARAVIRT=y
Enabling CONFIG_PARAVIRT had an unintended side effect: rdmsr() turned into rdmsr_safe() and wrmsr() turned into wrmsr_safe(), even on bare metal. Undo that by using the new unsafe paravirt MSR callbacks. Tested-by: Boris Ostrovsky <[email protected]> Signed-off-by: Andy Lutomirski <[email protected]> Acked-by: Linus Torvalds <[email protected]> Cc: Andrew Morton <[email protected]> Cc: Arjan van de Ven <[email protected]> Cc: Borislav Petkov <[email protected]> Cc: KVM list <[email protected]> Cc: Paolo Bonzini <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Thomas Gleixner <[email protected]> Cc: xen-devel <[email protected]> Link: http://lkml.kernel.org/r/414fabd6d3527703077c6c2a797223d0a9c3b081.1459605520.git.luto@kernel.org Signed-off-by: Ingo Molnar <[email protected]>
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