1 files changed, 5 insertions, 0 deletions

diff --git a/fs/ufs/ufs.h b/fs/ufs/ufs.h
index 528750b7e701..343e6fc571e5 100644
--- a/fs/ufs/ufs.h
+++ b/fs/ufs/ufs.h
@@ -20,6 +20,10 @@ struct ufs_sb_info {
         unsigned s_mount_opt;
         struct mutex mutex;
         struct task_struct *mutex_owner;
+        struct super_block *sb;
+        int work_queued; /* non-zero if the delayed work is queued */
+        struct delayed_work sync_work; /* FS sync delayed work */
+        spinlock_t work_lock; /* protects sync_work and work_queued */
 };
 
 struct ufs_inode_info {
@@ -123,6 +127,7 @@ extern __printf(3, 4)
 void ufs_error(struct super_block *, const char *, const char *, ...);
 extern __printf(3, 4)
 void ufs_panic(struct super_block *, const char *, const char *, ...);
+void ufs_mark_sb_dirty(struct super_block *sb);
 
 /* symlink.c */
 extern const struct inode_operations ufs_fast_symlink_inode_operations;