hv_netvsc: cancel subchannel setup before halting device

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[ Commit a7483ec026 upstream. ]

Block setup of multiple channels earlier in the teardown
process. This avoids possible races between halt and subchannel
initialization.

Suggested-by: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: Stephen Hemminger <sthemmin@microsoft.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

...

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Stephen Hemminger 2018-05-14 15:32:12 -07:00 • committed by Greg Kroah-Hartman

parent 0ed8945b3a

commit 99e06589bd

1 changed files with 3 additions and 0 deletions

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drivers/net/hyperv/rndis_filter.c

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