Vitaly Kuznetsov d452ab7b4c Drivers: hv: vmbus: avoid unneeded compiler optimizations in vmbus_wait_for_unload() ...

Message header is modified by the hypervisor and we read it in a loop,
we need to prevent compilers from optimizing accesses. There are no such
optimizations at this moment, this is just a future proof.

Suggested-by: Radim Krcmar <rkrcmar@redhat.com>
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Reviewed-by: Radim Kr.má<rkrcmar@redhat.com>
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2016-03-01 16:57:20 -08:00

..

channel_mgmt.c

Drivers: hv: vmbus: avoid unneeded compiler optimizations in vmbus_wait_for_unload()

2016-03-01 16:57:20 -08:00

channel.c

Drivers: hv: vmbus: Give control over how the ring access is serialized

2016-02-07 21:34:12 -08:00

connection.c

Drivers: hv: vmbus: avoid wait_for_completion() on crash

2016-03-01 16:57:20 -08:00

hv_balloon.c

Drivers: hv: balloon: Enable dynamic memory protocol negotiation with Windows 10 hosts

2015-08-04 22:28:39 -07:00

hv_fcopy.c

Drivers: hv: utils: run polling callback always in interrupt context

2015-12-14 19:12:21 -08:00

hv_kvp.c

Drivers: hv: utils: Invoke the poll function after handshake

2015-12-14 19:15:05 -08:00

hv_snapshot.c

Drivers: hv: utils: Invoke the poll function after handshake

2015-12-14 19:15:05 -08:00

hv_util.c

Drivers: hv: util: On device remove, close the channel after de-initializing the service

2015-03-01 19:31:02 -08:00

hv_utils_transport.c

Drivers: hv: utils: fix hvt_op_poll() return value on transport destroy

2015-12-21 13:14:56 -08:00

hv_utils_transport.h

Drivers: hv: utils: introduce HVUTIL_TRANSPORT_DESTROY mode

2015-12-14 19:27:30 -08:00

hv.c

Drivers: hv: vmbus: don't manipulate with clocksources on crash

2016-02-07 21:34:12 -08:00

hyperv_vmbus.h

Drivers: hv: vmbus: remove code duplication in message handling

2016-03-01 16:57:20 -08:00

Kconfig

x86: Make Linux guest support optional

2013-03-04 13:14:25 -08:00

Makefile

Drivers: hv: util: introduce hv_utils_transport abstraction

2015-05-24 12:17:41 -07:00

ring_buffer.c

Drivers: hv: vmbus: Give control over how the ring access is serialized

2016-02-07 21:34:12 -08:00

vmbus_drv.c

Drivers: hv: vmbus: remove code duplication in message handling

2016-03-01 16:57:20 -08:00