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| author | Davidlohr Bueso <dave@stgolabs.net> | 2017-09-13 13:08:23 -0700 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2017-09-15 16:57:13 +0200 |
| commit | 267ad7bc2d3f69af536035b6a3e4a9a2b6ae11dc (patch) | |
| tree | f3aef348c35710389e1be449b0fe390b397e292d /arch/mips/kvm/mips.c | |
| parent | 5e0018b3e39e9b44dbfb380b83026e55d2f65b91 (diff) | |
| download | linux-stable-267ad7bc2d3f69af536035b6a3e4a9a2b6ae11dc.tar.gz linux-stable-267ad7bc2d3f69af536035b6a3e4a9a2b6ae11dc.tar.bz2 linux-stable-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 <dbueso@suse.de>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'arch/mips/kvm/mips.c')
0 files changed, 0 insertions, 0 deletions