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Lines Matching defs:pdr

90 	struct pud_req *pdr = arg;
94 	minordev = minor(pdr->pdr_dev);
101 	switch (pdr->pdr_reqtype) {
103 		pr_open = (void *)pdr;
110 		pr_close = (void *)pdr;
117 		pr_ioctl = (void *)pdr;
123 		pr_rw = (void *)pdr;
131 		pdr->pdr_pth.pth_framelen -= reslen;
136 		pr_rw = (void *)pdr;
144 		pdr->pdr_pth.pth_framelen=sizeof(struct pud_creq_write);
148 		printf("unknown request %d\n", pdr->pdr_reqtype);
154 	pdr->pdr_rv = rv;
155 	n = write(fd, pdr, pdr->pdr_pth.pth_framelen);
156 	assert(n == (ssize_t)pdr->pdr_pth.pth_framelen);
165 	struct pud_req *pdr;
207 		pdr = malloc(PDRSIZE);
208 		if (pdr == NULL)
211 		n = read(fd, pdr, PDRSIZE);
222 		pthread_create(&pt, NULL, handlereq, pdr);