John Fastabend 02c558b2d5 bpf: sockmap, support for msg_peek in sk_msg with redirect ingress ...

This adds support for the MSG_PEEK flag when doing redirect to ingress
and receiving on the sk_msg psock queue. Previously the flag was
being ignored which could confuse applications if they expected the
flag to work as normal.

Signed-off-by: John Fastabend <john.fastabend@gmail.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>

2018-10-17 02:30:32 +02:00

15 KiB

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