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[ICEs.git] / bfin-5761 / super.i.5
1 typedef unsigned long long u64;
2 struct super_block {
3 unsigned s_blocksize;
4 struct block_device *s_bdev;
5 };
6 struct buffer_head {
7 u64 b_blocknr;
8 };
9 int sb_bread(struct super_block *sb, u64 block)
10 {
11 return __bread(sb->s_bdev, block, sb->s_blocksize);
12 }
13 int sysv_fill_super(struct super_block *sb)
14 {
15 struct buffer_head *bh;
16 unsigned blocknr;
17 if (test()) {
18 blocknr = bh->b_blocknr >> 1;
19 bh = sb_bread(sb, blocknr);
20 }
21 }