Btrfs: show subvol= and subvolid= in /proc/mounts

[cascardo/linux.git] / fs / seq_file.c

diff --git a/fs/seq_file.c b/fs/seq_file.c
index 555f821..52b4927 100644 (file)
--- a/fs/seq_file.c
+++ b/fs/seq_file.c
@@ -538,6 +538,7 @@ int seq_dentry(struct seq_file *m, struct dentry *dentry, const char *esc)
 
        return res;
 }
+EXPORT_SYMBOL(seq_dentry);
 
 static void *single_start(struct seq_file *p, loff_t *pos)
 {