linux-stable/net/dsa
Per Forlin b0f8033783 net: dsa: tag_qca: Make sure there is headroom for tag
[ Upstream commit 04fb91243a ]

Passing tag size to skb_cow_head will make sure
there is enough headroom for the tag data.
This change does not introduce any overhead in case there
is already available headroom for tag.

Signed-off-by: Per Forlin <perfn@axis.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-02-28 16:36:09 +01:00
..
dsa.c net: dsa: Fix error cleanup path in dsa_init_module 2019-05-16 19:42:34 +02:00
dsa2.c net: dsa: fix switch tree list 2019-11-10 11:25:32 +01:00
dsa_priv.h
Kconfig
legacy.c
Makefile
port.c
slave.c net: dsa: slave: Don't propagate flag changes on down slave interfaces 2019-02-12 19:46:11 +01:00
switch.c
tag_brcm.c net: dsa: Discard frames from unused ports 2018-04-24 09:36:39 +02:00
tag_dsa.c net: dsa: Discard frames from unused ports 2018-04-24 09:36:39 +02:00
tag_edsa.c net: dsa: Discard frames from unused ports 2018-04-24 09:36:39 +02:00
tag_ksz.c net: dsa: Discard frames from unused ports 2018-04-24 09:36:39 +02:00
tag_lan9303.c net: dsa: Discard frames from unused ports 2018-04-24 09:36:39 +02:00
tag_mtk.c net: dsa: Discard frames from unused ports 2018-04-24 09:36:39 +02:00
tag_qca.c net: dsa: tag_qca: Make sure there is headroom for tag 2020-02-28 16:36:09 +01:00
tag_trailer.c net: dsa: add error handling for pskb_trim_rcsum 2018-06-26 08:06:28 +08:00