net: add helpers checking if socket can be bound to nonlocal address
The construction "net->ipv4.sysctl_ip_nonlocal_bind || inet->freebind || inet->transparent" is present three times and its IPv6 counterpart is also present three times. We introduce two small helpers to characterize these tests uniformly. Signed-off-by:Vincent Bernat <vincent@bernat.im> Signed-off-by:
David S. Miller <davem@davemloft.net>
parent
d39db3b4
Please register or sign in to comment