block · 684e508c23d28af8d6ed2c62738a0f60447c8274 · Anton / libtcg

Stefan Hajnoczi authored 8 years ago

The Linux AIO userspace ABI includes a ring that is shared with the
kernel.  This allows userspace programs to process completions without
system calls.

Add an AioContext poll handler to check for completions in the ring.

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Message-id: 20161201192652.9509-6-stefanha@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

ee686975

History

ee686975 8 years ago

History

Name	Last commit	Last update
..
Makefile.objs
accounting.c
archipelago.c
backup.c
blkdebug.c
blkreplay.c
blkverify.c
block-backend.c
bochs.c
cloop.c
commit.c
crypto.c
curl.c
dirty-bitmap.c
dmg-bz2.c
dmg.c
dmg.h
gluster.c
io.c
iscsi.c
linux-aio.c
mirror.c
nbd-client.c
nbd-client.h
nbd.c
nfs.c
null.c
parallels.c
qapi.c
qcow.c
qcow2-cache.c
qcow2-cluster.c
qcow2-refcount.c
qcow2-snapshot.c
qcow2.c
qcow2.h
qed-check.c
qed-cluster.c
qed-gencb.c
qed-l2-cache.c
qed-table.c
qed.c
qed.h
quorum.c
raw-posix.c
raw-win32.c
raw_bsd.c
rbd.c
replication.c
sheepdog.c
snapshot.c
ssh.c
stream.c
throttle-groups.c
trace-events
vdi.c
vhdx-endian.c
vhdx-log.c
vhdx.c
vhdx.h
vmdk.c
vpc.c
vvfat.c
win32-aio.c
write-threshold.c