Stefan Hajnoczi 23c983c8f6 block: remove outdated AioContext locking comments ... The AioContext lock no longer exists. There is one noteworthy change: - * More specifically, these functions use BDRV_POLL_WHILE(bs), which - * requires the caller to be either in the main thread and hold - * the BlockdriverState (bs) AioContext lock, or directly in the - * home thread that runs the bs AioContext. Calling them from - * another thread in another AioContext would cause deadlocks. + * More specifically, these functions use BDRV_POLL_WHILE(bs), which requires + * the caller to be either in the main thread or directly in the home thread + * that runs the bs AioContext. Calling them from another thread in another + * AioContext would cause deadlocks. I am not sure whether deadlocks are still possible. Maybe they have just moved to the fine-grained locks that have replaced the AioContext. Since I am not sure if the deadlocks are gone, I have kept the substance unchanged and just removed mention of the AioContext. Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Message-ID: <20231205182011.1976568-15-stefanha@redhat.com> Reviewed-by: Kevin Wolf <kwolf@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>		2023-12-21 22:49:27 +01:00
..
export	block: remove outdated AioContext locking comments	2023-12-21 22:49:27 +01:00
monitor
accounting.c
aio_task.c
amend.c
backup.c
blkdebug.c
blkio.c
blklogwrites.c
blkreplay.c
blkverify.c
block-backend.c	block: remove outdated AioContext locking comments	2023-12-21 22:49:27 +01:00
block-copy.c
block-gen.h
block-ram-registrar.c
bochs.c
cloop.c
commit.c
copy-before-write.c
copy-before-write.h
copy-on-read.c
copy-on-read.h
coroutines.h
create.c
crypto.c
crypto.h
curl.c
dirty-bitmap.c
dmg-bz2.c
dmg-lzfse.c
dmg.c
dmg.h
file-posix.c
file-win32.c
filter-compress.c
gluster.c
graph-lock.c
io_uring.c
io.c
iscsi-opts.c
iscsi.c
linux-aio.c
meson.build
mirror.c
nbd.c
nfs.c
null.c
nvme.c
parallels-ext.c
parallels.c
parallels.h
preallocate.c
progress_meter.c
qapi-sysemu.c
qapi.c
qcow2-bitmap.c
qcow2-cache.c
qcow2-cluster.c
qcow2-refcount.c
qcow2-snapshot.c
qcow2-threads.c
qcow2.c
qcow2.h
qcow.c
qed-check.c
qed-cluster.c
qed-l2-cache.c
qed-table.c
qed.c
qed.h
quorum.c
raw-format.c
rbd.c
replication.c
reqlist.c
snapshot-access.c
snapshot.c
ssh.c
stream.c
throttle-groups.c
throttle.c
trace-events
trace.h
vdi.c
vhdx-endian.c
vhdx-log.c
vhdx.c
vhdx.h
vmdk.c
vpc.c
vvfat.c
win32-aio.c
write-threshold.c