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charset="utf-8" Content-Transfer-Encoding: quoted-printable On Wed, 21 Oct 2026 23:07:53 +0200, G=C3=BCnther Noack wrote: > The option is implemented through proto_ops->set_peek_off, which is > nowadays also set for UDP and TCP sockets: >=20 > linux.git 627d2d6b5500 (2016-04-05; "udp: enable MSG_PEEK at non-zero of= fset") > Linux 4.7, UDP over IPv4 and IPv6 > linux.git 05ea491641d3 (2024-04-11; "tcp: add support for SO_PEEK_OFF so= cket option") > Linux 6.10, TCP over IPv4 > linux.git be9a4fb831b8 (2024-08-29; "tcp: add SO_PEEK_OFF socket option = tor TCPv6") > Linux 6.12, TCP over IPv6 >=20 > Cc: Jon Maloy > Cc: samanthakumar > Cc: Kuniyuki Iwashima > Assisted-by: LLM > Signed-off-by: G=C3=BCnther Noack Reviewed-by: Kuniyuki Iwashima