Lines Matching defs:from_len
1001 compare(int from_fd, const char *from_name __unused, size_t from_len,
1011 if (from_len != to_len)
1014 if (from_len <= MAX_CMP_SIZE) {
1019 p = mmap(NULL, from_len, PROT_READ, MAP_SHARED,
1023 q = mmap(NULL, from_len, PROT_READ, MAP_SHARED,
1026 munmap(p, from_len);
1030 rv = memcmp(p, q, from_len);
1032 digest_update(&ctx, p, from_len);
1033 munmap(p, from_len);
1034 munmap(q, from_len);