OpenE2K/qemu-e2k
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qemu-e2k/include/qemu
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Paolo Bonzini a7b91d35ba coroutine-lock: make CoRwlock thread-safe and fair 
This adds a CoMutex around the existing CoQueue.  Because the write-side
can just take CoMutex, the old "writer" field is not necessary anymore.
Instead of removing it altogether, count the number of pending writers
during a read-side critical section and forbid further readers from
entering.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Fam Zheng <famz@redhat.com>
Message-id: 20170213181244.16297-7-pbonzini@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2017-02-21 11:39:40 +00:00
..
acl.h
Clean up ill-advised or unusual header guards
2016-07-12 16:20:46 +02:00
atomic.h
atomics: Add __nocheck atomic operations
2016-10-26 08:28:57 -07:00
base64.h
Clean up ill-advised or unusual header guards
2016-07-12 16:20:46 +02:00
bcd.h
Clean up decorations and whitespace around header guards
2016-07-12 16:20:46 +02:00
bitmap.h
bitmap: refine and move BITMAP_{FIRST/LAST}_WORD_MASK
2016-10-08 11:25:29 +03:00
bitops.h
bitops: fix rol/ror when shift is zero
2016-11-15 10:05:50 +11:00
bswap.h
bswap.h: Document cpu_to_* and *_to_cpu conversion functions
2016-07-12 15:08:53 +01:00
buffer.h
Clean up ill-advised or unusual header guards
2016-07-12 16:20:46 +02:00
compatfd.h
include: Clean up includes
2016-02-23 12:43:05 +00:00
compiler.h
compiler: expression version of QEMU_BUILD_BUG_ON
2017-02-01 03:37:17 +02:00
config-file.h
arch_init: Remove unnecessary default_config_files table
2017-01-23 21:25:36 -02:00
coroutine_int.h
aio: introduce aio_co_schedule and aio_co_wake
2017-02-21 11:14:07 +00:00
coroutine.h
coroutine-lock: make CoRwlock thread-safe and fair
2017-02-21 11:39:40 +00:00
crc32c.h
include/qemu/crc32c.h: Rename include guards to match filename
2014-02-26 17:20:07 +00:00
cutils.h
cutils: Add test for buffer_is_zero
2016-09-13 19:13:32 +02:00
envlist.h
misc: move include files to include/qemu/
2012-12-19 08:32:39 +01:00
error-report.h
qemu-error: remove dependency of stubs on monitor
2016-11-01 16:06:57 +01:00
event_notifier.h
event_notifier: cleanups around event_notifier_set_handler
2017-01-16 17:52:35 +01:00
fifo8.h
Clean up header guards that don't match their file name
2016-07-12 16:19:16 +02:00
fifo32.h
hw: Clean up includes
2016-06-07 18:19:23 +03:00
fprintf-fn.h
Clean up decorations and whitespace around header guards
2016-07-12 16:20:46 +02:00
futex.h
qemu-thread: optimize QemuLockCnt with futexes on Linux
2017-01-16 13:25:18 +00:00
hbitmap.h
hbitmap: Add hbitmap_is_serializable()
2017-01-26 10:25:01 +08:00
help_option.h
Clean up decorations and whitespace around header guards
2016-07-12 16:20:46 +02:00
host-utils.h
host-utils: Implement unsigned quadword left/right shift and unit tests
2017-01-31 10:10:14 +11:00
id.h
Clean up decorations and whitespace around header guards
2016-07-12 16:20:46 +02:00
int128.h
tcg: Add atomic128 helpers
2016-10-26 08:29:01 -07:00
iov.h
include/qemu/iov.h: Don't include qemu-common.h
2016-03-22 22:20:16 +01:00
jhash.h
Jhash: add linux kernel jhashtable in qemu
2016-09-27 17:54:21 +08:00
log.h
log: Add locking to large logging blocks
2016-11-01 10:29:03 -06:00
main-loop.h
event_notifier: cleanups around event_notifier_set_handler
2017-01-16 17:52:35 +01:00
memfd.h
include: Clean up includes
2016-02-23 12:43:05 +00:00
mmap-alloc.h
Clean up ill-advised or unusual header guards
2016-07-12 16:20:46 +02:00
module.h
trace: provide mechanism for registering trace events
2016-10-12 09:52:50 +02:00
notify.h
notify: add NotiferWithReturn so notifier list can abort
2013-06-28 09:20:26 +02:00
option_int.h
Clean up header guards that don't match their file name
2016-07-12 16:19:16 +02:00
option.h
util: add iterators for QemuOpts values
2017-02-09 17:28:49 +01:00
osdep.h
ARRAY_SIZE: check that argument is an array
2017-02-01 03:37:17 +02:00
path.h
Clean up decorations and whitespace around header guards
2016-07-12 16:20:46 +02:00
processor.h
include/processor.h: define cpu_relax()
2016-06-11 23:10:17 +00:00
qdist.h
clean-includes: run it once more
2016-06-16 18:39:03 +02:00
qht.h
include: Fix typos found by codespell
2017-01-24 23:26:52 +03:00
queue.h
migration: migrate QTAILQ
2017-01-24 17:54:47 +00:00
range.h
range: Replace internal representation of Range
2016-07-04 16:49:33 +03:00
ratelimit.h
Improve block job rate limiting for small bandwidth values
2016-07-13 13:41:38 +02:00
rcu_queue.h
Clean up decorations and whitespace around header guards
2016-07-12 16:20:46 +02:00
rcu.h
all: Remove unnecessary glib.h includes
2016-06-07 18:19:24 +03:00
readline.h
Clean up decorations and whitespace around header guards
2016-07-12 16:20:46 +02:00
seqlock.h
seqlock: use atomic writes for the sequence
2016-10-04 10:00:26 +02:00
sockets.h
io: introduce a DNS resolver API
2017-01-23 15:32:46 +00:00
thread-posix.h
qemu-thread: introduce QemuRecMutex
2016-10-28 21:50:18 +08:00
thread-win32.h
qemu-thread: introduce QemuRecMutex
2016-10-28 21:50:18 +08:00
thread.h
qemu-thread: optimize QemuLockCnt with futexes on Linux
2017-01-16 13:25:18 +00:00
throttle.h
include: Clean up includes
2016-02-23 12:43:05 +00:00
timed-average.h
include: Clean up includes
2016-02-23 12:43:05 +00:00
timer.h
timer: fix misleading comment in timer.h
2016-12-22 16:00:24 +01:00
typedefs.h
char: rename CharDriverState Chardev
2017-01-27 18:07:59 +01:00
unicode.h
Clean up decorations and whitespace around header guards
2016-07-12 16:20:46 +02:00
uri.h
Remove unused function declarations
2016-09-15 15:32:22 +03:00
uuid.h
vl: Switch qemu_uuid to QemuUUID
2016-09-23 11:42:52 +08:00
xattr.h
include: Fix typos found by codespell
2017-01-24 23:26:52 +03:00