gtp: use icmp_ndo_send helper
authorJason A. Donenfeld <Jason@zx2c4.com>
Tue, 11 Feb 2020 19:47:06 +0000 (20:47 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 4 Mar 2021 09:26:52 +0000 (10:26 +0100)
commitd8d268ce1a5ebe73b74f83d7fd9a69d19ea98362
treec34e4c4d6f97c50a2719cb0d3470e16fc225a12d
parentdd28e735df5ca03bc9d70a5b5d6ae38e6ab02835
gtp: use icmp_ndo_send helper

commit e0fce6f945a26d4e953a147fe7ca11410322c9fe upstream.

Because gtp is calling icmp from network device context, it should use
the ndo helper so that the rate limiting applies correctly.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Cc: Harald Welte <laforge@gnumonks.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/net/gtp.c