diff options
Diffstat (limited to 'fs/nilfs2/the_nilfs.h')
| -rw-r--r-- | fs/nilfs2/the_nilfs.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/fs/nilfs2/the_nilfs.h b/fs/nilfs2/the_nilfs.h index 3ecc968f2123..10521b97ded6 100644 --- a/fs/nilfs2/the_nilfs.h +++ b/fs/nilfs2/the_nilfs.h @@ -33,6 +33,8 @@ #include <linux/slab.h> #include "sb.h" +struct nilfs_sc_info; + /* the_nilfs struct */ enum { THE_NILFS_INIT = 0, /* Information from super_block is set */ @@ -65,7 +67,8 @@ enum { * @ns_last_cno: checkpoint number of the latest segment * @ns_prot_seq: least sequence number of segments which must not be reclaimed * @ns_prev_seq: base sequence number used to decide if advance log cursor - * @ns_segctor_sem: segment constructor semaphore + * @ns_writer: log writer + * @ns_segctor_sem: semaphore protecting log write * @ns_dat: DAT file inode * @ns_cpfile: checkpoint file inode * @ns_sufile: segusage file inode @@ -140,6 +143,7 @@ struct the_nilfs { u64 ns_prot_seq; u64 ns_prev_seq; + struct nilfs_sc_info *ns_writer; struct rw_semaphore ns_segctor_sem; /* |