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| author | Stefan Hajnoczi | 2016-12-01 20:26:41 +0100 |
|---|---|---|
| committer | Stefan Hajnoczi | 2017-01-03 17:38:48 +0100 |
| commit | f6a51c84cdc97e0178aab7690788d3891d2fcf0a (patch) | |
| tree | a3006871b448d1041d7a2716895070f1bb6afa17 /block/linux-aio.c | |
| parent | aio: add flag to skip fds to aio_dispatch() (diff) | |
| download | qemu-f6a51c84cdc97e0178aab7690788d3891d2fcf0a.tar.gz qemu-f6a51c84cdc97e0178aab7690788d3891d2fcf0a.tar.xz qemu-f6a51c84cdc97e0178aab7690788d3891d2fcf0a.zip | |
aio: add AioPollFn and io_poll() interface
The new AioPollFn io_poll() argument to aio_set_fd_handler() and
aio_set_event_handler() is used in the next patch.
Keep this code change separate due to the number of files it touches.
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Message-id: 20161201192652.9509-3-stefanha@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'block/linux-aio.c')
| -rw-r--r-- | block/linux-aio.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/block/linux-aio.c b/block/linux-aio.c index 1685ec29a3..69c4ed52ca 100644 --- a/block/linux-aio.c +++ b/block/linux-aio.c @@ -439,7 +439,7 @@ BlockAIOCB *laio_submit(BlockDriverState *bs, LinuxAioState *s, int fd, void laio_detach_aio_context(LinuxAioState *s, AioContext *old_context) { - aio_set_event_notifier(old_context, &s->e, false, NULL); + aio_set_event_notifier(old_context, &s->e, false, NULL, NULL); qemu_bh_delete(s->completion_bh); } @@ -448,7 +448,7 @@ void laio_attach_aio_context(LinuxAioState *s, AioContext *new_context) s->aio_context = new_context; s->completion_bh = aio_bh_new(new_context, qemu_laio_completion_bh, s); aio_set_event_notifier(new_context, &s->e, false, - qemu_laio_completion_cb); + qemu_laio_completion_cb, NULL); } LinuxAioState *laio_init(void) |