1 files changed, 6 insertions, 0 deletions

diff --git a/include/linux/seq_file.h b/include/linux/seq_file.h
index 1da1e6208a0a..5b5369c3c209 100644
--- a/include/linux/seq_file.h
+++ b/include/linux/seq_file.h
@@ -10,6 +10,7 @@ struct seq_operations;
 struct file;
 struct path;
 struct inode;
+struct dentry;
 
 struct seq_file {
         char *buf;
@@ -30,6 +31,8 @@ struct seq_operations {
         int (*show) (struct seq_file *m, void *v);
 };
 
+#define SEQ_SKIP 1
+
 int seq_open(struct file *, const struct seq_operations *);
 ssize_t seq_read(struct file *, char __user *, size_t, loff_t *);
 loff_t seq_lseek(struct file *, loff_t, int);
@@ -42,6 +45,9 @@ int seq_printf(struct seq_file *, const char *, ...)
         __attribute__ ((format (printf,2,3)));
 
 int seq_path(struct seq_file *, struct path *, char *);
+int seq_dentry(struct seq_file *, struct dentry *, char *);
+int seq_path_root(struct seq_file *m, struct path *path, struct path *root,
+                  char *esc);
 
 int single_open(struct file *, int (*)(struct seq_file *, void *), void *);
 int single_release(struct inode *, struct file *);