diff options
Diffstat (limited to 'fs/nilfs2/the_nilfs.h')
| -rw-r--r-- | fs/nilfs2/the_nilfs.h | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/fs/nilfs2/the_nilfs.h b/fs/nilfs2/the_nilfs.h index 75da373..af566e7 100644 --- a/fs/nilfs2/the_nilfs.h +++ b/fs/nilfs2/the_nilfs.h @@ -51,7 +51,6 @@ enum { * @ns_writer_refcount: number of referrers on ns_writer * @ns_sbh: buffer head of the on-disk super block * @ns_sbp: pointer to the super block data - * @ns_used_segments: list of full segments in volatile active state * @ns_supers: list of nilfs super block structs * @ns_seg_seq: segment sequence counter * @ns_segnum: index number of the latest full segment. @@ -65,6 +64,7 @@ enum { * @ns_last_pseg: start block number of the latest segment * @ns_last_seq: sequence value of the latest segment * @ns_last_cno: checkpoint number of the latest segment + * @ns_prot_seq: least sequence number of segments which must not be reclaimed * @ns_free_segments_count: counter of free segments * @ns_segctor_sem: segment constructor semaphore * @ns_dat: DAT file inode @@ -103,7 +103,6 @@ struct the_nilfs { */ struct buffer_head *ns_sbh; struct nilfs_super_block *ns_sbp; - struct list_head ns_used_segments; unsigned ns_mount_state; struct list_head ns_supers; @@ -132,6 +131,7 @@ struct the_nilfs { sector_t ns_last_pseg; u64 ns_last_seq; __u64 ns_last_cno; + u64 ns_prot_seq; unsigned long ns_free_segments_count; struct rw_semaphore ns_segctor_sem; @@ -188,7 +188,6 @@ void put_nilfs(struct the_nilfs *); int init_nilfs(struct the_nilfs *, struct nilfs_sb_info *, char *); int load_nilfs(struct the_nilfs *, struct nilfs_sb_info *); int nilfs_count_free_blocks(struct the_nilfs *, sector_t *); -void nilfs_dispose_used_segments(struct the_nilfs *); int nilfs_checkpoint_is_mounted(struct the_nilfs *, __u64, int); int nilfs_near_disk_full(struct the_nilfs *); |