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Lines Matching defs:bufsiz

213 	u_int bufsiz;
216 	if (ioctl(bpfd, BIOCGBLEN, &bufsiz) != 0) {
217 		bufsiz = BPF_DFLTBUFSIZE;
219 		    strerror(errno), bufsiz);
222 	bufsiz = MIN(bufsiz, BPF_DFLTBUFSIZE * 4);
224 	buf = malloc(bufsiz);
236 	log_debug("start reading %s, bufsiz=%u", ifname, bufsiz);
250 			memset(buf, 0, bufsiz);
251 			n = read(pfd[PFD_BPF].fd, buf, bufsiz);