Lines Matching refs:bufptr
561 caddr_t bufptr = NULL;
581 if (kmem_alloc(kernel_map, (vm_offset_t *)&bufptr, bufsize)) {
599 uio_addiov(auio, (uintptr_t)bufptr, iosize);
612 uio_addiov(auio, (uintptr_t)bufptr, iosize);
621 if (bufptr) {
622 kmem_free(kernel_map, (vm_offset_t)bufptr, bufsize);
823 caddr_t bufptr = NULL;
891 if (kmem_alloc(kernel_map, (vm_offset_t *)&bufptr, bufsize)) {
909 uio_addiov(auio, (uintptr_t)bufptr, iosize);
917 uio_addiov(auio, (uintptr_t)bufptr, iosize);
951 if (bufptr) {
952 kmem_free(kernel_map, (vm_offset_t)bufptr, bufsize);