Sabrina Dubroca ac1321efb1 espintcp: support non-blocking sends
Currently, non-blocking sends from userspace result in EOPNOTSUPP.

To support this, we need to tell espintcp_sendskb_locked() and
espintcp_sendskmsg_locked() that non-blocking operation was requested
from espintcp_sendmsg().

Fixes: e27cca96cd68 ("xfrm: add espintcp (RFC 8229)")
Reported-by: Andrew Cagney <cagney@libreswan.org>
Tested-by: Andrew Cagney <cagney@libreswan.org>
Signed-off-by: Sabrina Dubroca <sd@queasysnail.net>
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
2020-07-17 10:21:03 +02:00
..
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2020-07-17 10:21:03 +02:00
2020-05-29 13:10:39 -07:00