net: tun: stop NAPI when detaching queues
While looking at a syzbot report I noticed the NAPI only gets disabled before it's deleted. I think that user can detach the queue before destroying the device and the NAPI will never be stopped. Fixes: 94317099 ("tun: enable NAPI for TUN/TAP driver") Acked-by:Petar Penkov <ppenkov@aviatrix.com> Link: https://lore.kernel.org/r/20220623042105.2274812-1-kuba@kernel.org Signed-off-by:
Jakub Kicinski <kuba@kernel.org>
parent
cb8092d7