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Lines Matching defs:iovlen

112 	size_t iovlen, sz;
136 	iovlen = 1;
139 		iov[iovlen].iov_len  = iov[0].iov_len;
140 		iov[iovlen].iov_base = iov[0].iov_base;
142 		iovlen++;
147 		iov[iovlen].iov_len = total - sz;
148 		iov[iovlen].iov_base = iov[0].iov_base;
149 		iovlen++;
153 	ATF_REQUIRE(iovlen >= 1 && iovlen <= (size_t)iov_max);
154 	ATF_REQUIRE_EQ(iov[iovlen-1].iov_len, total % iov[0].iov_len);
163 	ATF_CHECK_ERRNO(EMSGSIZE, rump_sys_writev(bpfd, iov, iovlen) == -1);