Messages in this thread | | | From | Justin Iurman <> | Subject | [PATCH net v2 0/2] ioam6: fix write to cloned skb's | Date | Mon, 19 Feb 2024 14:48:19 +0100 |
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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
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