diff options
| author | Christoph Hellwig <hch@lst.de> | 2020-05-28 07:12:28 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-05-28 11:11:45 -0700 |
| commit | db45c0ef258ef6c7ef3c1b8ea9e06e133e083c27 (patch) | |
| tree | d71c69e4f586945dbc9c586ee267ae4bbd3ce7fe /include/net/ip.h | |
| parent | c4e446bf5a06a1db24b4f0115a89f0380a495c62 (diff) | |
ipv4: add ip_sock_set_recverr
Add a helper to directly set the IP_RECVERR sockopt from kernel space
without going through a fake uaccess.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: David Howells <dhowells@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/ip.h')
| -rw-r--r-- | include/net/ip.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/net/ip.h b/include/net/ip.h index 5f5d8226b6ab..f063a491b906 100644 --- a/include/net/ip.h +++ b/include/net/ip.h @@ -766,6 +766,7 @@ static inline bool inetdev_valid_mtu(unsigned int mtu) } void ip_sock_set_freebind(struct sock *sk); +void ip_sock_set_recverr(struct sock *sk); void ip_sock_set_tos(struct sock *sk, int val); #endif /* _IP_H */ |