Lines Matching refs:cmlen
208 int cmlen; in put_cmsg_compat() local
237 cmlen = CMSG_COMPAT_LEN(len); in put_cmsg_compat()
238 if (kmsg->msg_controllen < cmlen) { in put_cmsg_compat()
240 cmlen = kmsg->msg_controllen; in put_cmsg_compat()
244 cmhdr.cmsg_len = cmlen; in put_cmsg_compat()
248 if (copy_to_user(CMSG_COMPAT_DATA(cm), data, cmlen - sizeof(struct compat_cmsghdr))) in put_cmsg_compat()
250 cmlen = CMSG_COMPAT_SPACE(len); in put_cmsg_compat()
251 if (kmsg->msg_controllen < cmlen) in put_cmsg_compat()
252 cmlen = kmsg->msg_controllen; in put_cmsg_compat()
253 kmsg->msg_control += cmlen; in put_cmsg_compat()
254 kmsg->msg_controllen -= cmlen; in put_cmsg_compat()
290 int cmlen = CMSG_COMPAT_LEN(i * sizeof(int)); in scm_detach_fds_compat() local
295 err = put_user(cmlen, &cm->cmsg_len); in scm_detach_fds_compat()
297 cmlen = CMSG_COMPAT_SPACE(i * sizeof(int)); in scm_detach_fds_compat()
298 kmsg->msg_control += cmlen; in scm_detach_fds_compat()
299 kmsg->msg_controllen -= cmlen; in scm_detach_fds_compat()