summaryrefslogtreecommitdiffstats
path: root/fs/nilfs2/direct.h
diff options
context:
space:
mode:
Diffstat (limited to 'fs/nilfs2/direct.h')
-rw-r--r--fs/nilfs2/direct.h20
1 files changed, 2 insertions, 18 deletions
diff --git a/fs/nilfs2/direct.h b/fs/nilfs2/direct.h
index 45d2c5cda81..a5ffd66e25d 100644
--- a/fs/nilfs2/direct.h
+++ b/fs/nilfs2/direct.h
@@ -31,18 +31,6 @@
struct nilfs_direct;
/**
- * struct nilfs_direct_operations - direct mapping operation table
- */
-struct nilfs_direct_operations {
- __u64 (*dop_find_target)(const struct nilfs_direct *, __u64);
- void (*dop_set_target)(struct nilfs_direct *, __u64, __u64);
- int (*dop_propagate)(struct nilfs_direct *, struct buffer_head *);
- int (*dop_assign)(struct nilfs_direct *, __u64, __u64,
- struct buffer_head **, sector_t,
- union nilfs_binfo *);
-};
-
-/**
* struct nilfs_direct_node - direct node
* @dn_flags: flags
* @dn_pad: padding
@@ -55,13 +43,9 @@ struct nilfs_direct_node {
/**
* struct nilfs_direct - direct mapping
* @d_bmap: bmap structure
- * @d_ops: direct mapping operation table
*/
struct nilfs_direct {
struct nilfs_bmap d_bmap;
-
- /* direct-mapping-specific members */
- const struct nilfs_direct_operations *d_ops;
};
@@ -70,9 +54,9 @@ struct nilfs_direct {
#define NILFS_DIRECT_KEY_MAX (NILFS_DIRECT_NBLOCKS - 1)
-int nilfs_direct_init(struct nilfs_bmap *, __u64, __u64);
+int nilfs_direct_init(struct nilfs_bmap *);
int nilfs_direct_delete_and_convert(struct nilfs_bmap *, __u64, __u64 *,
- __u64 *, int, __u64, __u64);
+ __u64 *, int);
#endif /* _NILFS_DIRECT_H */