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From: Justin Iurman <justin.iurman@uliege.be>
To: netdev@vger.kernel.org
Cc: davem@davemloft.net,
	dsahern@kernel.org,
	edumazet@google.com,
	kuba@kernel.org,
	pabeni@redhat.com,
	linux-kernel@vger.kernel.org,
	justin.iurman@uliege.be
Subject: [PATCH net v3 0/2] ioam6: fix write to cloned skb's
Date: Mon, 19 Feb 2024 14:52:53 +0100
Message-Id: <20240219135255.15429-1-justin.iurman@uliege.be>
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v3:
 - fix patches tag ("net" and version were removed unexpectedly)

v2:
 - use skb_ensure_writable() instead of skb_cloned()+pskb_expand_head()
 - refresh network header pointer in ip6_parse_tlv() when returning from
   ipv6_hop_ioam()

Make sure the IOAM data insertion is not applied on cloned skb's. As a
consequence, ioam selftests needed a refactoring.

Justin Iurman (2):
  Fix write to cloned skb in ipv6_hop_ioam()
  selftests: ioam: refactoring to align with the fix

 net/ipv6/exthdrs.c                         | 10 +++
 tools/testing/selftests/net/ioam6.sh       | 38 ++++-----
 tools/testing/selftests/net/ioam6_parser.c | 95 +++++++++++-----------
 3 files changed, 76 insertions(+), 67 deletions(-)


base-commit: 166c2c8a6a4dc2e4ceba9e10cfe81c3e469e3210
-- 
2.34.1