Mahesh Bandewar 40b9d1ab63 ipvlan: hold lower dev to avoid possible use-after-free ... Recently syzkaller discovered the issue of disappearing lower device (NETDEV_UNREGISTER) while the virtual device (like macvlan) is still having it as a lower device. So it's just a matter of time similar discovery will be made for IPvlan device setup. So fixing it preemptively. Also while at it, add a refcount tracker. Fixes: 2ad7bf3638 ("ipvlan: Initial check-in of the IPVLAN driver.") Signed-off-by: Mahesh Bandewar <maheshb@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2022-11-18 10:39:22 +00:00
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ipvlan.h	ipvlan: hold lower dev to avoid possible use-after-free	2022-11-18 10:39:22 +00:00
ipvlan_core.c	ipvlan: Fix out-of-bound bugs caused by unset skb->mac_header	2022-09-09 12:46:06 +01:00
ipvlan_l3s.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
ipvlan_main.c	ipvlan: hold lower dev to avoid possible use-after-free	2022-11-18 10:39:22 +00:00
ipvtap.c	net: ipvtap - add __init/__exit annotations to module init/exit funcs	2022-08-23 15:45:53 +02:00
Makefile	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00