Lines Matching refs:koptlen
467 int koptlen = optlen; in compat_mc_setsockopt() local
486 koptlen = sizeof(struct group_req); in compat_mc_setsockopt()
510 koptlen = sizeof(struct group_source_req); in compat_mc_setsockopt()
524 koptlen = optlen + sizeof(struct group_filter) - in compat_mc_setsockopt()
526 if (koptlen < GROUP_FILTER_SIZE(numsrc)) in compat_mc_setsockopt()
528 kgf = compat_alloc_user_space(koptlen); in compat_mc_setsockopt()
529 if (!access_ok(kgf, koptlen) || in compat_mc_setsockopt()
545 return setsockopt(sock, level, optname, koptval, koptlen); in compat_mc_setsockopt()
555 int __user *koptlen; in compat_mc_getsockopt() local
562 koptlen = compat_alloc_user_space(sizeof(*koptlen)); in compat_mc_getsockopt()
573 if (!access_ok(koptlen, sizeof(*koptlen)) || in compat_mc_getsockopt()
574 __put_user(klen, koptlen)) in compat_mc_getsockopt()
590 err = getsockopt(sock, level, optname, (char __user *)kgf, koptlen); in compat_mc_getsockopt()
594 if (!access_ok(koptlen, sizeof(*koptlen)) || in compat_mc_getsockopt()
595 __get_user(klen, koptlen)) in compat_mc_getsockopt()