diff options
Diffstat (limited to 'fs/nilfs2/segment.h')
| -rw-r--r-- | fs/nilfs2/segment.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/fs/nilfs2/segment.h b/fs/nilfs2/segment.h index 476bdd5..0d2a475 100644 --- a/fs/nilfs2/segment.h +++ b/fs/nilfs2/segment.h @@ -90,8 +90,9 @@ struct nilfs_segsum_pointer { * @sc_nblk_inc: Block count of current generation * @sc_dirty_files: List of files to be written * @sc_gc_inodes: List of GC inodes having blocks to be written - * @sc_cleaning_segments: List of segments to be freed through construction * @sc_copied_buffers: List of copied buffers (buffer heads) to freeze data + * @sc_freesegs: array of segment numbers to be freed + * @sc_nfreesegs: number of segments on @sc_freesegs * @sc_dsync_inode: inode whose data pages are written for a sync operation * @sc_dsync_start: start byte offset of data pages * @sc_dsync_end: end byte offset of data pages (inclusive) @@ -131,9 +132,11 @@ struct nilfs_sc_info { struct list_head sc_dirty_files; struct list_head sc_gc_inodes; - struct list_head sc_cleaning_segments; struct list_head sc_copied_buffers; + __u64 *sc_freesegs; + size_t sc_nfreesegs; + struct nilfs_inode_info *sc_dsync_inode; loff_t sc_dsync_start; loff_t sc_dsync_end; @@ -225,10 +228,6 @@ extern void nilfs_flush_segment(struct super_block *, ino_t); extern int nilfs_clean_segments(struct super_block *, struct nilfs_argv *, void **); -extern int nilfs_segctor_add_segments_to_be_freed(struct nilfs_sc_info *, - __u64 *, size_t); -extern void nilfs_segctor_clear_segments_to_be_freed(struct nilfs_sc_info *); - extern int nilfs_attach_segment_constructor(struct nilfs_sb_info *); extern void nilfs_detach_segment_constructor(struct nilfs_sb_info *); @@ -240,5 +239,6 @@ extern int nilfs_search_super_root(struct the_nilfs *, struct nilfs_sb_info *, extern int nilfs_recover_logical_segments(struct the_nilfs *, struct nilfs_sb_info *, struct nilfs_recovery_info *); +extern void nilfs_dispose_segment_list(struct list_head *); #endif /* _NILFS_SEGMENT_H */ |