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author | Luis R. Rodriguez <[email protected]> | 2016-04-13 17:04:40 -0700 |
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committer | Ingo Molnar <[email protected]> | 2016-04-22 10:29:05 +0200 |
commit | fa392794ed8329379f3f637da7c3c2f078309a77 (patch) | |
tree | 7bc5e85bc713a7d294a75c584d2a9b957f47f3a9 /tools/perf/scripts/python/export-to-postgresql.py | |
parent | 44ecf0ef907fe45510566d308d670aa5823a4dd5 (diff) |
x86/cpu/intel: Remove not needed paravirt_enabled() use for F00F work around
The X86_BUG_F00F work around is responsible for fixing up the error
generated on attempted F00F exploitation from an OOPS to a SIGILL.
There is no reason why this code should not be allowed to run on
PV guest on a F00F-affected CPU -- it would simply never trigger.
The pv_enabled() check was there only to avoid printing the f00f
workaround, so removing the check is purely a cosmetic change.
Suggested-by: Andy Lutomirski <[email protected]>
Signed-off-by: Luis R. Rodriguez <[email protected]>
Cc: Borislav Petkov <[email protected]>
Cc: Brian Gerst <[email protected]>
Cc: Denys Vlasenko <[email protected]>
Cc: H. Peter Anvin <[email protected]>
Cc: Linus Torvalds <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Cc: [email protected]
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Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
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