Stefan Hajnoczi ff807d5592 aio-posix: fix io_uring with external events ... When external event sources are disabled fdmon-io_uring falls back to fdmon-poll. The ->need_wait() callback needs to watch for this so it can return true when external event sources are disabled. It is also necessary to call ->wait() when AioHandlers have changed because io_uring is asynchronous and we must submit new sqes. Both of these changes to ->need_wait() together fix tests/test-aio -p /aio/external-client, which failed with: test-aio: tests/test-aio.c:404: test_aio_external_client: Assertion `aio_poll(ctx, false)' failed. Reported-by: Julia Suvorova <jusual@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Stefano Garzarella <sgarzare@redhat.com> Message-id: 20200319163559.117903-1-stefanha@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>		2020-03-23 11:05:44 +00:00
..
aio-posix.c	aio-posix: remove idle poll handlers to improve scalability	2020-03-09 16:45:16 +00:00
aio-posix.h	aio-posix: remove idle poll handlers to improve scalability	2020-03-09 16:45:16 +00:00
aio-wait.c
aio-win32.c
aiocb.c
async.c	util/async: make bh_aio_poll() O(1)	2020-02-22 08:26:47 +00:00
atomic64.c
base64.c
bitmap.c
bitops.c
buffer.c
bufferiszero.c	util: add util function buffer_zero_avx512()	2020-03-16 23:02:21 +01:00
cacheinfo.c	util/cacheinfo: fix crash when compiling with uClibc	2020-01-21 14:18:12 -10:00
compatfd.c
coroutine-sigaltstack.c
coroutine-ucontext.c
coroutine-win32.c
crc32c.c
cutils.c	util/cutils: Turn FIXME comment into QEMU_BUILD_BUG_ON()	2019-12-18 12:26:25 +01:00
dbus.c	util: add dbus helper unit	2020-01-06 18:41:32 +04:00
drm.c
envlist.c
error.c	error: make Error **errp const where it is appropriate	2019-12-18 08:36:16 +01:00
event_notifier-posix.c
event_notifier-win32.c
fdmon-epoll.c	aio-posix: support userspace polling of fd monitoring	2020-03-09 16:41:31 +00:00
fdmon-io_uring.c	aio-posix: fix io_uring with external events	2020-03-23 11:05:44 +00:00
fdmon-poll.c	aio-posix: support userspace polling of fd monitoring	2020-03-09 16:41:31 +00:00
fifo8.c
filemonitor-inotify.c
filemonitor-stub.c
getauxval.c
guest-random.c	replay: record and replay random number sources	2020-01-07 12:08:39 +01:00
hbitmap.c	block/dirty-bitmap: improve _next_dirty_area API	2020-03-18 14:03:46 -04:00
hexdump.c
host-utils.c
id.c	chardev: generate an internal id when none given	2020-01-07 16:50:09 +04:00
iov.c
iova-tree.c
keyval.c
lockcnt.c
log.c	linux-user: Use `qemu_log' for strace	2020-02-19 11:17:40 +01:00
main-loop.c
Makefile.objs	aio-posix: add io_uring fd monitoring implementation	2020-03-09 16:41:31 +00:00
memfd.c
mmap-alloc.c
module.c	modules: load modules from versioned /var/run dir	2020-03-16 23:02:22 +01:00
notify.c
nvdimm-utils.c	mem: move nvdimm_device_list to utilities	2020-02-21 09:15:03 +11:00
osdep.c	util/osdep: Improve error report by calling error_setg_win32()	2020-03-09 13:36:15 +01:00
oslib-posix.c	oslib-posix: initialize mutex and condition variable	2020-03-16 23:02:22 +01:00
oslib-win32.c
pagesize.c
path.c
qdist.c
qemu-co-shared-resource.c
qemu-config.c
qemu-coroutine-io.c
qemu-coroutine-lock.c
qemu-coroutine-sleep.c	qemu-coroutine-sleep: Silence Coverity warning	2019-11-18 16:01:34 -06:00
qemu-coroutine.c
qemu-error.c	error: Fix -msg timestamp default	2019-12-18 08:36:15 +01:00
qemu-openpty.c
qemu-option.c
qemu-print.c
qemu-progress.c
qemu-sockets.c
qemu-thread-common.h
qemu-thread-posix.c
qemu-thread-win32.c
qemu-timer-common.c	Remove support for CLOCK_MONOTONIC not being defined	2020-02-12 16:23:01 +01:00
qemu-timer.c	lockable: add lock guards	2020-03-17 15:18:45 +01:00
qht.c
qsp.c	qsp: Use WITH_RCU_READ_LOCK_GUARD	2019-12-17 19:33:52 +01:00
range.c
rcu.c
readline.c
stats64.c
sys_membarrier.c
systemd.c
thread-pool.c
throttle.c
timed-average.c
trace-events	aio-posix: remove idle poll handlers to improve scalability	2020-03-09 16:45:16 +00:00
unicode.c
uri.c
uuid.c
vfio-helpers.c	Report stringified errno in VFIO related errors	2020-02-18 20:20:49 +01:00