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nilfs2: refactor recovery logic routines

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Most functions in recovery code take an argument of a super block
instance or a nilfs_sb_info struct for convenience sake.

This replaces them aggressively with a nilfs object by applying
__bread and __breadahead against routines using sb_bread and
sb_breadahead.

Signed-off-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
This commit is contained in:
Ryusuke Konishi
2010-05-23 01:39:02 +09:00
parent 92c60ccaf3
commit 8b94025c00
3 changed files with 100 additions and 73 deletions
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4
fs/nilfs2/segment.h
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@@ -234,9 +234,9 @@ extern int nilfs_attach_segment_constructor(struct nilfs_sb_info *);
extern void nilfs_detach_segment_constructor(struct nilfs_sb_info *);
/* recovery.c */
extern int nilfs_read_super_root_block(struct super_block *, sector_t,
extern int nilfs_read_super_root_block(struct the_nilfs *, sector_t,
struct buffer_head **, int);
extern int nilfs_search_super_root(struct the_nilfs *, struct nilfs_sb_info *,
extern int nilfs_search_super_root(struct the_nilfs *,
struct nilfs_recovery_info *);
extern int nilfs_recover_logical_segments(struct the_nilfs *,
struct nilfs_sb_info *,