vbatts/grub
1
0
Fork 0
Code Issues Pull requests Releases Wiki Activity

Fixed another num_clust related bug: The boundary between FAT12 / FAT16

Browse source 
See MS Knowledge Base Article Q65541
This commit is contained in:
jochen 2000-07-25 15:31:49 +00:00
parent 436fb5ce95
commit eef046d8a5
2 changed files with 3 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

3
ChangeLog
View file

@ -2,7 +2,8 @@
* stage2/fsys_fat.c (fat_mount): Fixed calculation of num_clust.
It was off by two, since the two non existing clusters 0 and 1
were not taken into account.
were not taken into account. Also fixed the boundary between
FAT12 and FAT16.
2000-07-25 OKUJI Yoshinori <okuji@gnu.org>

2
stage2/fsys_fat.c
View file

@ -124,7 +124,7 @@ fat_mount (void)
return 0;
FAT_SUPER->root_cluster = -1;
if (FAT_SUPER->num_clust > FAT_MAX_12BIT_CLUST)
if (FAT_SUPER->num_clust >= FAT_MAX_12BIT_CLUST)
FAT_SUPER->fat_size = 4;
else
FAT_SUPER->fat_size = 3;