Lines Matching defs:kbuf
1722 void *kbuf;
1728 kbuf = NULL;
1748 kbuf = malloc(mu->mu_datasize, M_DEVBUF, M_WAITOK);
1749 if (kbuf == NULL) {
1756 rv = copyin(mu->mu_buf, kbuf, mu->mu_datasize);
1765 rv = mlx_ccb_map(mlx, mc, kbuf, mu->mu_datasize, mu->mu_bufdir);
1783 dcdb = (struct mlx_dcdb *)kbuf;
1824 if (kbuf != NULL) {
1826 rv = copyout(kbuf, mu->mu_buf, mu->mu_datasize);
1833 if (kbuf != NULL)
1834 free(kbuf, M_DEVBUF);