4 * Copyright (c) 1999 Al Smith
6 * Portions derived from work (c) 1995,1996 Christian Vogelgsang.
9 #include <linux/buffer_head.h>
12 int efs_get_block(struct inode
*inode
, sector_t iblock
,
13 struct buffer_head
*bh_result
, int create
)
20 if (iblock
>= inode
->i_blocks
) {
23 * i have no idea why this happens as often as it does
25 printk(KERN_WARNING
"EFS: bmap(): block %d >= %ld (filesize %ld)\n",
32 phys
= efs_map_block(inode
, iblock
);
34 map_bh(bh_result
, inode
->i_sb
, phys
);
38 int efs_bmap(struct inode
*inode
, efs_block_t block
) {
41 printk(KERN_WARNING
"EFS: bmap(): block < 0\n");
45 /* are we about to read past the end of a file ? */
46 if (!(block
< inode
->i_blocks
)) {
49 * i have no idea why this happens as often as it does
51 printk(KERN_WARNING
"EFS: bmap(): block %d >= %ld (filesize %ld)\n",
59 return efs_map_block(inode
, block
);
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