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Searched refs:CMSG_LEN (Results 1 – 12 of 12) sorted by relevance

/linux-4.1.27/net/ipv6/
Ddatagram.c714 if (cmsg->cmsg_len < CMSG_LEN(sizeof(struct in6_pktinfo))) { in ip6_datagram_send_ctl()
763 if (cmsg->cmsg_len < CMSG_LEN(4)) { in ip6_datagram_send_ctl()
779 if (opt->hopopt || cmsg->cmsg_len < CMSG_LEN(sizeof(struct ipv6_opt_hdr))) { in ip6_datagram_send_ctl()
786 if (cmsg->cmsg_len < CMSG_LEN(len)) { in ip6_datagram_send_ctl()
799 if (cmsg->cmsg_len < CMSG_LEN(sizeof(struct ipv6_opt_hdr))) { in ip6_datagram_send_ctl()
806 if (cmsg->cmsg_len < CMSG_LEN(len)) { in ip6_datagram_send_ctl()
824 if (cmsg->cmsg_len < CMSG_LEN(sizeof(struct ipv6_opt_hdr))) { in ip6_datagram_send_ctl()
831 if (cmsg->cmsg_len < CMSG_LEN(len)) { in ip6_datagram_send_ctl()
850 if (cmsg->cmsg_len < CMSG_LEN(sizeof(struct ipv6_rt_hdr))) { in ip6_datagram_send_ctl()
874 if (cmsg->cmsg_len < CMSG_LEN(len)) { in ip6_datagram_send_ctl()
[all …]
/linux-4.1.27/net/core/
Dscm.c169 if (cmsg->cmsg_len != CMSG_LEN(sizeof(struct ucred))) in __scm_send()
220 int cmlen = CMSG_LEN(len); in put_cmsg()
306 int cmlen = CMSG_LEN(i*sizeof(int)); in scm_detach_fds()
/linux-4.1.27/crypto/
Daf_alg.c450 if (cmsg->cmsg_len < CMSG_LEN(sizeof(*con->iv))) in af_alg_cmsg_send()
453 if (cmsg->cmsg_len < CMSG_LEN(con->iv->ivlen + in af_alg_cmsg_send()
459 if (cmsg->cmsg_len < CMSG_LEN(sizeof(u32))) in af_alg_cmsg_send()
465 if (cmsg->cmsg_len < CMSG_LEN(sizeof(u32))) in af_alg_cmsg_send()
/linux-4.1.27/net/rds/
Drdma.c559 if (cmsg->cmsg_len < CMSG_LEN(sizeof(struct rds_rdma_args)) in rds_cmsg_rdma_args()
720 if (cmsg->cmsg_len < CMSG_LEN(sizeof(rds_rdma_cookie_t)) || in rds_cmsg_rdma_dest()
757 if (cmsg->cmsg_len < CMSG_LEN(sizeof(struct rds_get_mr_args)) || in rds_cmsg_rdma_map()
774 if (cmsg->cmsg_len < CMSG_LEN(sizeof(struct rds_atomic_args)) in rds_cmsg_atomic()
/linux-4.1.27/include/linux/
Dsocket.h97 #define CMSG_LEN(len) (CMSG_ALIGN(sizeof(struct cmsghdr)) + (len)) macro
/linux-4.1.27/net/ipv4/
Dip_sockglue.c237 if (cmsg->cmsg_len < CMSG_LEN(sizeof(*src_info))) in ip_cmsg_send()
262 if (cmsg->cmsg_len != CMSG_LEN(sizeof(struct in_pktinfo))) in ip_cmsg_send()
270 if (cmsg->cmsg_len != CMSG_LEN(sizeof(int))) in ip_cmsg_send()
278 if (cmsg->cmsg_len != CMSG_LEN(sizeof(int))) in ip_cmsg_send()
/linux-4.1.27/Documentation/networking/
Ddccp.txt60 cmsg->cmsg_len = CMSG_LEN(sizeof(uint32_t)); /* or CMSG_LEN(4) */
/linux-4.1.27/net/sunrpc/
Dsvcsock.c154 cmh->cmsg_len = CMSG_LEN(sizeof(*pki)); in svc_set_cmsg_data()
166 cmh->cmsg_len = CMSG_LEN(sizeof(*pki)); in svc_set_cmsg_data()
/linux-4.1.27/fs/dlm/
Dlowcomms.c560 cmsg->cmsg_len = CMSG_LEN(sizeof(struct sctp_sndrcvinfo)); in sctp_send_shutdown()
1127 cmsg->cmsg_len = CMSG_LEN(sizeof(struct sctp_sndrcvinfo)); in sctp_init_assoc()
/linux-4.1.27/net/dccp/
Dproto.c733 if (cmsg->cmsg_len != CMSG_LEN(sizeof(__u32))) in dccp_msghdr_parse()
/linux-4.1.27/net/sctp/
Dsocket.c6636 if (cmsg->cmsg_len != CMSG_LEN(sizeof(struct sctp_initmsg))) in sctp_msghdr_parse()
6654 if (cmsg->cmsg_len != CMSG_LEN(sizeof(struct sctp_sndrcvinfo))) in sctp_msghdr_parse()
6678 if (cmsg->cmsg_len != CMSG_LEN(sizeof(struct sctp_sndinfo))) in sctp_msghdr_parse()
/linux-4.1.27/net/iucv/
Daf_iucv.c1093 if (cmsg->cmsg_len != CMSG_LEN(TRGCLS_SIZE)) { in iucv_sock_sendmsg()