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| author | Stefan Hajnoczi <stefanha@redhat.com> | 2016-12-01 19:26:40 +0000 |
|---|---|---|
| committer | Stefan Hajnoczi <stefanha@redhat.com> | 2017-01-03 16:38:47 +0000 |
| commit | 721671ade77f4046b45893fbb7864ca84b9504cd (patch) | |
| tree | 46a5e927a01342c5818e6ba99f137a6ad6fbb9f8 /block/linux-aio.c | |
| parent | 0891ee111217101bce683e30ed9f08cf0cfcffd7 (diff) | |
aio: add flag to skip fds to aio_dispatch()
Polling mode will not call ppoll(2)/epoll_wait(2). Therefore we know
there are no fds ready and should avoid looping over fd handlers in
aio_dispatch().
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Message-id: 20161201192652.9509-2-stefanha@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'block/linux-aio.c')
0 files changed, 0 insertions, 0 deletions