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linux-stable/drivers/hv
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Dexuan Cui a0033bd1ea Drivers: hv: vmbus: Remove the undesired put_cpu_ptr() in hv_synic_cleanup() 
With CONFIG_DEBUG_PREEMPT=y, the put_cpu_ptr() triggers an underflow
warning in preempt_count_sub().

Fixes: 37cdd991fa ("vmbus: put related per-cpu variable together")
Cc: stable@vger.kernel.org
Cc: Stephen Hemminger <sthemmin@microsoft.com>
Signed-off-by: Dexuan Cui <decui@microsoft.com>
Reviewed-by: Michael Kelley <mikelley@microsoft.com>
Signed-off-by: Sasha Levin (Microsoft) <sashal@kernel.org>
2019-04-13 09:36:35 -04:00
..
channel.c vmbus: Switch to use new generic UUID API 2019-02-14 20:45:23 -05:00
channel_mgmt.c Drivers: hv: vmbus: Fix race condition with new ring_buffer_info mutex 2019-04-10 18:58:56 -04:00
connection.c Drivers: hv: vmbus: Offload the handling of channels to two workqueues 2018-12-03 08:01:01 +01:00
hv.c Drivers: hv: vmbus: Remove the undesired put_cpu_ptr() in hv_synic_cleanup() 2019-04-13 09:36:35 -04:00
hv_balloon.c hv_balloon: mark inflated pages PG_offline 2019-03-05 21:07:14 -08:00
hv_fcopy.c Drivers: hv: fcopy: restore correct transfer length 2017-09-22 10:29:54 +02:00
hv_kvp.c Merge 4.20-rc4 into char-misc-next 2018-11-26 07:50:56 +01:00
hv_snapshot.c Merge 4.11-rc4 into char-misc-next 2017-03-27 09:13:04 +02:00
hv_trace.c hv: add SPDX license to trace 2018-03-28 13:24:56 +02:00
hv_trace.h hv: add SPDX license to trace 2018-03-28 13:24:56 +02:00
hv_trace_balloon.h hv_balloon: trace post_status 2018-03-06 09:57:17 -08:00
hv_util.c hv_utils: update name in struct hv_driver util_drv 2018-11-11 12:58:26 -08:00
hv_utils_transport.c vfs: do bulk POLL* -> EPOLL* replacement 2018-02-11 14:34:03 -08:00
hv_utils_transport.h Drivers: hv: util: move waiting for release to hv_utils_transport itself 2017-03-16 16:42:00 +09:00
hyperv_vmbus.h Drivers: hv: vmbus: Fix race condition with new ring_buffer_info mutex 2019-04-10 18:58:56 -04:00
Kconfig x86, hyperv: remove PCI dependency 2018-12-13 14:55:57 -05:00
Makefile hv_balloon: trace post_status 2018-03-06 09:57:17 -08:00
ring_buffer.c Drivers: hv: vmbus: Fix race condition with new ring_buffer_info mutex 2019-04-10 18:58:56 -04:00
vmbus_drv.c Drivers: hv: vmbus: Fix race condition with new ring_buffer_info mutex 2019-04-10 18:58:56 -04:00