netdev - [PATCH net v2 0/2] net: dsa: Fix tag

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Date:   Tue, 22 Aug 2017 15:12:13 -0700
From:   Florian Fainelli <f.fainelli@...il.com>
To:     netdev@...r.kernel.org
Cc:     davem@...emloft.net, vivien.didelot@...oirfairelinux.com,
        Woojung.Huh@...rochip.com, UNGLinuxDriver@...rochip.com,
        Florian Fainelli <f.fainelli@...il.com>
Subject: [PATCH net v2 0/2] net: dsa: Fix tag_ksz.c

This implements David's suggestion of providing low-level functions
to control whether skb_pad() and skb_put_padto() should be freeing
the passed skb.

We make use of it to fix a double free in net/dsa/tag_ksz.c that would
occur if we kept using skb_put_padto() in both places.

Florian Fainelli (2):
  net: core: Specify skb_pad()/skb_put_padto() SKB freeing
  net: dsa: skb_put_padto() already frees nskb

 include/linux/skbuff.h | 41 +++++++++++++++++++++++++++++++++++++----
 net/core/skbuff.c      | 13 ++++++++-----
 net/dsa/tag_ksz.c      | 10 ++++++----
 3 files changed, 51 insertions(+), 13 deletions(-)

-- 
2.9.3