Paolo Bonzini 667221c10d coroutine-lock: add qemu_co_rwlock_downgrade and qemu_co_rwlock_upgrade ... These functions are more efficient in the presence of contention. qemu_co_rwlock_downgrade also guarantees not to block, which may be useful in some algorithms too. Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Fam Zheng <famz@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Message-Id: <20170629132749.997-3-pbonzini@redhat.com> Signed-off-by: Fam Zheng <famz@redhat.com>		2017-07-17 11:28:15 +08:00
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acl.c
aio-posix.c
aio-win32.c
aiocb.c
async.c
base64.c
bitmap.c
bitops.c
buffer.c
bufferiszero.c
cacheinfo.c	util/cacheinfo: Fix warning generated by clang	2017-07-09 21:10:23 -10:00
compatfd.c
coroutine-sigaltstack.c
coroutine-ucontext.c
coroutine-win32.c
crc32c.c
cutils.c	utils: provide size_to_str()	2017-05-17 17:30:45 +01:00
envlist.c	util: Use g_malloc/g_free in envlist.c	2017-05-07 09:57:51 +03:00
error.c	error: Implement the warn and free Error functions	2017-07-13 13:50:19 +02:00
event_notifier-posix.c	Remove/replace sysemu/char.h inclusion	2017-06-02 11:33:52 +04:00
event_notifier-win32.c
fifo8.c
getauxval.c
hbitmap.c	qmp: add x-debug-block-dirty-bitmap-sha256	2017-07-11 17:44:59 +02:00
hexdump.c
host-utils.c
id.c
iohandler.c
iov.c
keyval.c	qapi: Reject alternates that can't work with keyval_parse()	2017-05-31 16:04:09 +02:00
lockcnt.c
log.c
main-loop.c	main_loop: Make main_loop_wait() return void	2017-07-04 14:39:28 +02:00
Makefile.objs	Queued TCG patches	2017-06-22 10:25:03 +01:00
memfd.c
mmap-alloc.c
module.c
notify.c
osdep.c	osdep: Fall back to posix lock when OFD lock is unavailable	2017-05-11 11:15:32 +02:00
oslib-posix.c	block: rip out all traces of password prompting	2017-07-11 17:44:56 +02:00
oslib-win32.c	block: rip out all traces of password prompting	2017-07-11 17:44:56 +02:00
path.c
qdist.c
qemu-config.c	util/qemu-config: Add loadparm to qemu machine_opts	2017-05-02 15:08:54 +02:00
qemu-coroutine-io.c
qemu-coroutine-lock.c	coroutine-lock: add qemu_co_rwlock_downgrade and qemu_co_rwlock_upgrade	2017-07-17 11:28:15 +08:00
qemu-coroutine-sleep.c
qemu-coroutine.c	coroutine-lock: do not touch coroutine after another one has been entered	2017-06-07 14:39:00 +01:00
qemu-error.c	error: Functions to report warnings and informational messages	2017-07-13 13:49:54 +02:00
qemu-openpty.c
qemu-option.c	qapi: merge QInt and QFloat in QNum	2017-06-20 14:31:31 +02:00
qemu-progress.c
qemu-sockets.c	sockets: ensure we don't accept IPv4 clients when IPv4 is disabled	2017-07-14 14:28:29 +01:00
qemu-thread-posix.c	qemu-thread: Assert locks are initialized before using	2017-07-04 14:39:28 +02:00
qemu-thread-win32.c	qemu-thread: Assert locks are initialized before using	2017-07-04 14:39:28 +02:00
qemu-timer-common.c
qemu-timer.c
qht.c
range.c
rcu.c
readline.c
stats64.c	util: add stats64 module	2017-06-16 07:55:00 +08:00
systemd.c
thread-pool.c
throttle.c
timed-average.c
trace-events	trace: add qemu mutex lock and unlock trace events	2017-05-05 12:09:59 +02:00
unicode.c
uri.c
uuid.c