fsck-objects: support platforms without d_ino in struct dirent.
authorJunio C Hamano <junkio@cox.net>
Fri, 20 Jan 2006 01:13:51 +0000 (17:13 -0800)
committerJunio C Hamano <junkio@cox.net>
Sun, 22 Jan 2006 03:33:22 +0000 (19:33 -0800)
commit35a730f01c6caba93d452fa938e7d93ffcc4cf25
treeceeeafb38d09feb7bd0230fe85ac34c438ad0a33
parentbdc37f5a817543fc5eaf16dd6f30dd7b821adc70
fsck-objects: support platforms without d_ino in struct dirent.

The d_ino field is only used for performance reasons in
fsck-objects.  On a typical filesystem, i-number tends to have a
strong correlation with where the actual bits sit on the disk
platter, and we sort the entries to allow us scan things that
ought to be close together together.

If the platform lacks support for it, it is not a big deal.
Just do not use d_ino for sorting, and scan them unsorted.

Signed-off-by: Junio C Hamano <junkio@cox.net>
Makefile
fsck-objects.c