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authorRyusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>2009-05-24 16:46:37 +0900
committerRyusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>2009-06-10 23:41:11 +0900
commit355c6b61034a571565dcd28801588671255d2329 (patch)
tree6596de80c43757ea87a5cc3dc973f5d2537f0812 /fs/nilfs2/direct.h
parentd4b961576df2769b936bd967b01e8c607c3c9ad8 (diff)
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nilfs2: remove nilfs_direct_operations from direct mapping
will remove indirect function calls using nilfs_direct_operations table. Signed-off-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
Diffstat (limited to 'fs/nilfs2/direct.h')
-rw-r--r--fs/nilfs2/direct.h16
1 files changed, 0 insertions, 16 deletions
diff --git a/fs/nilfs2/direct.h b/fs/nilfs2/direct.h
index d645f13b9aea..a5ffd66e25d0 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;
};