803cf26a9e
This introduces load-acquire and store-release operations in QEMU. For now, just use them as an implementation detail of atomic_mb_read and atomic_mb_set. Since docs/atomics.txt documents that atomic_mb_read only synchronizes with an atomic_mb_set of the same variable, we can use the new implementation everywhere instead of seq-cst loads and stores. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> |
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.. | ||
specs | ||
aio_notify_accept.promela | ||
aio_notify_bug.promela | ||
aio_notify.promela | ||
atomics.txt | ||
bitmaps.md | ||
blkdebug.txt | ||
blkverify.txt | ||
block-replication.txt | ||
bootindex.txt | ||
build-system.txt | ||
ccid.txt | ||
colo-proxy.txt | ||
generic-loader.txt | ||
ich9-ehci-uhci.cfg | ||
igd-assign.txt | ||
image-fuzzer.txt | ||
live-block-ops.txt | ||
memory-hotplug.txt | ||
memory.txt | ||
migration.txt | ||
multi-thread-compression.txt | ||
multiple-iothreads.txt | ||
multiseat.txt | ||
pci_expander_bridge.txt | ||
q35-chipset.cfg | ||
qapi-code-gen.txt | ||
qcow2-cache.txt | ||
qdev-device-use.txt | ||
qemupciserial.inf | ||
qmp-commands.txt | ||
qmp-events.txt | ||
qmp-intro.txt | ||
qmp-spec.txt | ||
rcu.txt | ||
rdma.txt | ||
replay.txt | ||
spice-port-fqdn.txt | ||
tcg-exclusive.promela | ||
throttle.txt | ||
tracing.txt | ||
usb2.txt | ||
usb-storage.txt | ||
virtio-balloon-stats.txt | ||
virtio-migration.txt | ||
vnc-ledstate-Pseudo-encoding.txt | ||
win32-qemu-event.promela | ||
writing-qmp-commands.txt | ||
xbzrle.txt | ||
xen-save-devices-state.txt |