Commit 05552c43d21f272e927663aae4bc810e17d4d785
2007-09-28T23:26:49
Fix canonicalize loop-detection corner case. Do not attempt to stat the symlink values stored via seen_triple. Without this, coreutils' tests/misc/readlink-fp-loop test would fail on linux-2.6.18, (but not 2.6.22). * lib/canonicalize.c (seen_triple): Use triple_compare_ino_str, not triple_compare. The former compares dev,ino,filename, while the latter would actually stat dirname(filename) when dev and ino were equal. * lib/hash-triple.c: Install <string.h>. (STREQ): Define. (triple_compare_ino_str): New function. * lib/hash-triple.h (triple_compare_ino_str): Declare it.