FAT: handle the cluster number being 1
authorH. Peter Anvin <hpa@zytor.com>
Mon, 25 Jan 2010 17:28:26 +0000 (09:28 -0800)
committerH. Peter Anvin <hpa@zytor.com>
Mon, 25 Jan 2010 17:28:26 +0000 (09:28 -0800)
commit5964900d2335a6d84a63e89fb0e7e302aeae4da3
tree4ca734e50de49dec68242dae8755b45f30bf04e3
parente7dc052ed537428dc69fcf18ef354e9e00973003
FAT: handle the cluster number being 1

Any reference to cluster 1 is an error, so treat it the same as
cluster 0 or one of the EOF cluster numbers.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
core/fs/fat/fat.c