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-rw-r--r--fs/cifs/cifsfs.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/cifs/cifsfs.c b/fs/cifs/cifsfs.c
index 28ac048d54ea..a41044a31083 100644
--- a/fs/cifs/cifsfs.c
+++ b/fs/cifs/cifsfs.c
@@ -350,7 +350,8 @@ cifs_show_options(struct seq_file *s, struct dentry *root)
cifs_show_security(s, tcon->ses->server);
cifs_show_cache_flavor(s, cifs_sb);
- seq_printf(s, ",unc=%s", tcon->treeName);
+ seq_printf(s, ",unc=");
+ seq_escape(s, tcon->treeName, " \t\n\\");
if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MULTIUSER)
seq_printf(s, ",multiuser");