Merge remote-tracking branch 'regulator/topic/twl' into v3.9-rc8

[firefly-linux-kernel-4.4.55.git] / include / linux / mount.h

diff --git a/include/linux/mount.h b/include/linux/mount.h
index d7029f4a191a093ef9294104c75756b6d3b7faee..73005f9957ead2b95adb4107329434afbbf482a7 100644 (file)
--- a/include/linux/mount.h
+++ b/include/linux/mount.h
@@ -47,6 +47,8 @@ struct mnt_namespace;
 
 #define MNT_INTERNAL   0x4000
 
+#define MNT_LOCK_READONLY      0x400000
+
 struct vfsmount {
        struct dentry *mnt_root;        /* root of the mounted tree */
        struct super_block *mnt_sb;     /* pointer to superblock */