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| author | Davidlohr Bueso <[email protected]> | 2017-09-13 20:08:23 +0000 |
|---|---|---|
| committer | Paolo Bonzini <[email protected]> | 2017-09-15 14:57:13 +0000 |
| commit | 267ad7bc2d3f69af536035b6a3e4a9a2b6ae11dc (patch) | |
| tree | f3aef348c35710389e1be449b0fe390b397e292d /tools/lib/api/fs/tracing_path.c | |
| parent | kvm: Serialize wq active checks in kvm_vcpu_wake_up() (diff) | |
| download | kernel-267ad7bc2d3f69af536035b6a3e4a9a2b6ae11dc.tar.gz kernel-267ad7bc2d3f69af536035b6a3e4a9a2b6ae11dc.zip | |
kvm,powerpc: Serialize wq active checks in ops->vcpu_kick
Particularly because kvmppc_fast_vcpu_kick_hv() is a callback,
ensure that we properly serialize wq active checks in order to
avoid potentially missing a wakeup due to racing with the waiter
side.
Signed-off-by: Davidlohr Bueso <[email protected]>
Signed-off-by: Paolo Bonzini <[email protected]>
Diffstat (limited to 'tools/lib/api/fs/tracing_path.c')
0 files changed, 0 insertions, 0 deletions