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| author | Paolo Bonzini <pbonzini@redhat.com> | 2013-05-17 12:37:03 +0200 |
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| committer | Paolo Bonzini <pbonzini@redhat.com> | 2015-02-02 16:55:10 +0100 |
| commit | 374f2981d1f10bc4307f250f24b2a7ddb9b14be0 (patch) | |
| tree | b8a960af49a9c5c84ee4ce2efa1b64363cf1d529 /scripts/vmstate-static-checker.py | |
| parent | b476c99d01519277e3494a10dc0329d07157ae02 (diff) | |
| download | focaccia-qemu-374f2981d1f10bc4307f250f24b2a7ddb9b14be0.tar.gz focaccia-qemu-374f2981d1f10bc4307f250f24b2a7ddb9b14be0.zip | |
memory: protect current_map by RCU
Replace the flat_view_mutex with RCU, avoiding futex contention for dataplane on large systems and many iothreads. Reviewed-by: Fam Zheng <famz@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'scripts/vmstate-static-checker.py')
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