fat: Fix and cleanup timestamp conversion
authorOGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
Thu, 6 Nov 2008 20:53:47 +0000 (12:53 -0800)
committerLinus Torvalds <torvalds@linux-foundation.org>
Thu, 6 Nov 2008 23:41:20 +0000 (15:41 -0800)
commit7decd1cb0305b97243f283fa7f4baf5fe613edeb
treed17b291fd622c8ea45fd0ac8346f3c82c13759b6
parent9e975dae2970d22557662761c8505ce9fd165684
fat: Fix and cleanup timestamp conversion

This cleans date_dos2unix()/fat_date_unix2dos() up. New code should be
much more readable.

And this fixes those old functions. Those doesn't handle 2100
correctly. 2100 isn't leap year, but old one handles it as leap year.
Also, with this, centi sec is handled and is fixed.

Signed-off-by: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
fs/fat/dir.c
fs/fat/fat.h
fs/fat/inode.c
fs/fat/misc.c
fs/fat/namei_msdos.c
fs/fat/namei_vfat.c