diff options
author | Andy Lutomirski <[email protected]> | 2016-04-02 07:01:39 -0700 |
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committer | Ingo Molnar <[email protected]> | 2016-04-13 11:37:46 +0200 |
commit | 4985ce15a397e9b6541548efe3b9ffac2dda9127 (patch) | |
tree | 4d05d1c37144934aaf948ab65585ad60aecba908 /tools/perf/scripts/python/export-to-postgresql.py | |
parent | dd2f4a004b016bbfb64f1de49cb45e66232e40a6 (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]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions