Lines Matching refs:ipv4
357 mutex_lock(&net->ipv4.ra_mutex); in ip_ra_control()
358 for (rap = &net->ipv4.ra_chain; in ip_ra_control()
360 lockdep_is_held(&net->ipv4.ra_mutex))) != NULL; in ip_ra_control()
364 mutex_unlock(&net->ipv4.ra_mutex); in ip_ra_control()
371 mutex_unlock(&net->ipv4.ra_mutex); in ip_ra_control()
386 mutex_unlock(&net->ipv4.ra_mutex); in ip_ra_control()
395 mutex_unlock(&net->ipv4.ra_mutex); in ip_ra_control()
792 gsf->gf_numsrc > READ_ONCE(sock_net(sk)->ipv4.sysctl_igmp_max_msf)) in ip_set_mcast_msfilter()
842 if (n > READ_ONCE(sock_net(sk)->ipv4.sysctl_igmp_max_msf)) in compat_ip_set_mcast_msfilter()
1252 msf->imsf_numsrc > READ_ONCE(net->ipv4.sysctl_igmp_max_msf)) { in do_ip_setsockopt()
1607 READ_ONCE(net->ipv4.sysctl_ip_default_ttl) : in do_ip_getsockopt()