summaryrefslogtreecommitdiffstats
path: root/fs/nilfs2/the_nilfs.h
diff options
context:
space:
mode:
Diffstat (limited to 'fs/nilfs2/the_nilfs.h')
-rw-r--r--fs/nilfs2/the_nilfs.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/nilfs2/the_nilfs.h b/fs/nilfs2/the_nilfs.h
index 116caf96e7f3..99f7e29a5335 100644
--- a/fs/nilfs2/the_nilfs.h
+++ b/fs/nilfs2/the_nilfs.h
@@ -50,6 +50,7 @@ enum {
* @ns_sem: semaphore for shared states
* @ns_writer_mutex: mutex protecting ns_writer attach/detach
* @ns_writer_refcount: number of referrers on ns_writer
+ * @ns_current: back pointer to current mount
* @ns_sbh: buffer heads of on-disk super blocks
* @ns_sbp: pointers to super block data
* @ns_sbwtime: previous write time of super blocks
@@ -98,6 +99,8 @@ struct the_nilfs {
struct mutex ns_writer_mutex;
atomic_t ns_writer_refcount;
+ struct nilfs_sb_info *ns_current;
+
/*
* used for
* - loading the latest checkpoint exclusively.