X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=include%2Flinux%2Fauto_fs4.h;h=d1c7b0ec7c22901e08c79cc446b0df7add2a616e;hb=720b94a4e7548e78be55ab8fd3be4686c57dc808;hp=99aa24761db9e319111cf3b8ec4eac977320a4b3;hpb=86090fcac5e27b630656fe3d963a6b80e26dac44;p=linux-2.6.git

diff --git a/include/linux/auto_fs4.h b/include/linux/auto_fs4.h
index 99aa24761..d1c7b0ec7 100644
--- a/include/linux/auto_fs4.h
+++ b/include/linux/auto_fs4.h
@@ -23,6 +23,12 @@
 #define AUTOFS_MIN_PROTO_VERSION	3
 #define AUTOFS_MAX_PROTO_VERSION	4
 
+#define AUTOFS_PROTO_SUBVERSION         5
+
+/* Mask for expire behaviour */
+#define AUTOFS_EXP_IMMEDIATE		1
+#define AUTOFS_EXP_LEAVES		2
+
 /* New message type */
 #define autofs_ptype_expire_multi	2	/* Expire entry (umount request) */
 
@@ -41,7 +47,11 @@ union autofs_packet_union {
 	struct autofs_packet_expire_multi expire_multi;
 };
 
-#define AUTOFS_IOC_EXPIRE_MULTI _IOW(0x93,0x66,int)
+#define AUTOFS_IOC_EXPIRE_MULTI		_IOW(0x93,0x66,int)
+#define AUTOFS_IOC_PROTOSUBVER		_IOR(0x93,0x67,int)
+#define AUTOFS_IOC_ASKREGHOST           _IOR(0x93,0x68,int)
+#define AUTOFS_IOC_TOGGLEREGHOST        _IOR(0x93,0x69,int)
+#define AUTOFS_IOC_ASKUMOUNT		_IOR(0x93,0x70,int)
 
 
 #endif /* _LINUX_AUTO_FS4_H */