/* This is, of course, shamelessly stolen from fs/minix */
-static int nibblemap[] = { 0,1,1,2,1,2,2,3,1,2,2,3,2,3,3,4 };
+static const int nibblemap[] = { 0,1,1,2,1,2,2,3,1,2,2,3,2,3,3,4 };
static u32
affs_count_free_bits(u32 blocksize, const void *data)
sbi->s_bmap_count = (sbi->s_partition_size - sbi->s_reserved +
sbi->s_bmap_bits - 1) / sbi->s_bmap_bits;
size = sbi->s_bmap_count * sizeof(*bm);
- bm = sbi->s_bitmap = kmalloc(size, GFP_KERNEL);
+ bm = sbi->s_bitmap = kzalloc(size, GFP_KERNEL);
if (!sbi->s_bitmap) {
printk(KERN_ERR "AFFS: Bitmap allocation failed\n");
return -ENOMEM;
}
- memset(sbi->s_bitmap, 0, size);
bmap_blk = (__be32 *)sbi->s_root_bh->b_data;
blk = sb->s_blocksize / 4 - 49;