vxlan: lock RCU on TX path

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[ Upstream commit 56de859e99 ]

There is no guarantees that callers of the TX path will hold
the RCU lock.  Grab it explicitly.

Fixes: c6fcc4fc5f ("vxlan: avoid using stale vxlan socket.")
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Jakub Kicinski 2017-02-24 11:43:36 -08:00 • committed by Greg Kroah-Hartman

parent feaa5bab43

commit 0a40da4a74

1 changed files with 8 additions and 5 deletions

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drivers/net/vxlan.c

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