Lines Matching refs:cmlen
214 int cmlen; in put_cmsg_compat() local
243 cmlen = CMSG_COMPAT_LEN(len); in put_cmsg_compat()
244 if (kmsg->msg_controllen < cmlen) { in put_cmsg_compat()
246 cmlen = kmsg->msg_controllen; in put_cmsg_compat()
250 cmhdr.cmsg_len = cmlen; in put_cmsg_compat()
254 if (copy_to_user(CMSG_COMPAT_DATA(cm), data, cmlen - sizeof(struct compat_cmsghdr))) in put_cmsg_compat()
256 cmlen = CMSG_COMPAT_SPACE(len); in put_cmsg_compat()
257 if (kmsg->msg_controllen < cmlen) in put_cmsg_compat()
258 cmlen = kmsg->msg_controllen; in put_cmsg_compat()
259 kmsg->msg_control += cmlen; in put_cmsg_compat()
260 kmsg->msg_controllen -= cmlen; in put_cmsg_compat()
296 int cmlen = CMSG_COMPAT_LEN(i * sizeof(int)); in scm_detach_fds_compat() local
301 err = put_user(cmlen, &cm->cmsg_len); in scm_detach_fds_compat()
303 cmlen = CMSG_COMPAT_SPACE(i * sizeof(int)); in scm_detach_fds_compat()
304 kmsg->msg_control += cmlen; in scm_detach_fds_compat()
305 kmsg->msg_controllen -= cmlen; in scm_detach_fds_compat()