Merge in changes from the coreutils.
+ 2002-09-25 Paul Eggert <eggert@twinsun.com>
+ * fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include <stdint.h>.
+ (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro.
+ (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than
+ int. Work more efficiently if X is the same width as uintmax_t.
+ Do not compare X to -1, to avoid bogus compiler warning.
+ (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast.
+ Don't assume that f_frsize and f_bsize are the same type.
+
* mountlist.c: #undef MNT_IGNORE before defining it, to avoid warning
on FreeBSD.