netdev - [PATCH v1 net-next 0/5] ipv6: Random cleanup for Extension Header.

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Date: Wed, 14 Jun 2023 16:01:02 -0700
From: Kuniyuki Iwashima <kuniyu@...zon.com>
To: "David S. Miller" <davem@...emloft.net>, Eric Dumazet
	<edumazet@...gle.com>, Jakub Kicinski <kuba@...nel.org>, Paolo Abeni
	<pabeni@...hat.com>, David Ahern <dsahern@...nel.org>
CC: Kuniyuki Iwashima <kuniyu@...zon.com>, Kuniyuki Iwashima
	<kuni1840@...il.com>, <netdev@...r.kernel.org>
Subject: [PATCH v1 net-next 0/5] ipv6: Random cleanup for Extension Header.

This series (1) cleans up pskb_may_pull() in some functions, where needed
data are already pulled by their caller, (2) removes redundant multicast
test, and (3) optimises reload timing of the header.


Kuniyuki Iwashima (5):
  ipv6: rpl: Remove pskb(_may)?_pull() in ipv6_rpl_srh_rcv().
  ipv6: rpl: Remove redundant multicast tests in ipv6_rpl_srh_rcv().
  ipv6: exthdrs: Replace pskb_pull() with skb_pull() in ipv6_srh_rcv().
  ipv6: exthdrs: Reload hdr only when needed in ipv6_srh_rcv().
  ipv6: exthdrs: Remove redundant skb_headlen() check in
    ip6_parse_tlv().

 include/net/rpl.h  |  3 ---
 net/ipv6/exthdrs.c | 33 +++++----------------------------
 net/ipv6/rpl.c     |  7 -------
 3 files changed, 5 insertions(+), 38 deletions(-)

-- 
2.30.2