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author | Marcelo Tosatti <mtosatti@redhat.com> | 2012-11-27 20:28:49 -0500 |
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committer | Marcelo Tosatti <mtosatti@redhat.com> | 2012-11-27 20:29:06 -0500 |
commit | b01578de45614c085be319229a52774b61ffe6fb (patch) | |
tree | 8b62c15388702fba531d55da29d988c274df0236 /tools/perf/scripts/python/syscall-counts-by-pid.py | |
parent | 7069ed67635b8d574541af426d752cd7fbd465a6 (diff) |
x86: pvclock: make sure rdtsc doesnt speculate out of region
Originally from Jeremy Fitzhardinge.
pvclock_get_time_values, which contains the memory barriers
will be removed by next patch.
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts-by-pid.py')
0 files changed, 0 insertions, 0 deletions