Lines Matching refs:len
57 get_random_buffer(size_t len)
62 buf = umem_alloc(len, UMEM_NOFAIL);
73 if (read(rand_fd, buf, len) < 0) {
88 off_t off, len;
98 len = strtoull(len_str, NULL, 0);
100 if (file_size >= off + len)
102 file_size = off + len;
107 seg->seg_len = len;
149 off_t len = seg->seg_len;
158 fl.l_len = len;
166 while (bytes_read < len) {
186 buf = get_random_buffer(len);
187 vbuf = (char *)umem_alloc(len, UMEM_NOFAIL);
188 if ((pwrite(fd, buf, len, off)) < 0) {
193 if ((pread(fd, vbuf, len, off)) != len) {
198 if (memcmp(buf, vbuf, len) != 0) {
204 umem_free(buf, len);
205 umem_free(vbuf, len);