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(parent: 68e2ffd) | patch
hv_netvsc: disable NAPI before channel close
authorStephen Hemminger <stephen@networkplumber.org>
Tue, 20 Mar 2018 22:03:02 +0000 (15:03 -0700)
committerDavid S. Miller <davem@davemloft.net>
Thu, 22 Mar 2018 16:45:09 +0000 (12:45 -0400)
commit8348e0460ab1473f06c8b824699dd2eed3c1979d
tree2c4f7d3d8dcabc3c8ef6c643ee71c46665c26f98tree
parent68e2ffdeb5dbf54bc3a0684aa4e73c6db8675eedcommit | diff
hv_netvsc: disable NAPI before channel close

This makes sure that no CPU is still process packets when
the channel is closed.

Fixes: 76bb5db5c749 ("netvsc: fix use after free on module removal")
Signed-off-by: Stephen Hemminger <sthemmin@microsoft.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/hyperv/netvsc.c diff | blob | history
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