[CIFS] Reserve upcall IDX value for CIFS with connector header and add
Kconfig option for CIFS upcall.
Signed-off-by: Steve French <sfrench@us.ibm.com>
diff --git a/fs/Kconfig b/fs/Kconfig
index 4419855..1f0ebe6 100644
--- a/fs/Kconfig
+++ b/fs/Kconfig
@@ -1680,6 +1680,18 @@
If unsure, say N.
+config CIFS_UPCALL
+ bool "CIFS Kerberos/SPNEGO advanced session setup (EXPERIMENTAL)"
+ depends on CIFS_EXPERIMENTAL
+ select CONNECTOR
+ help
+ Enables an upcall mechanism for CIFS which will be used to contact
+ userspace helper utilities to provide SPNEGO packaged Kerberos
+ tickets which are needed to mount to certain secure servers
+ (for which more secure Kerberos authentication is required).
+
+ If unsure, say N.
+
config NCP_FS
tristate "NCP file system support (to mount NetWare volumes)"
depends on IPX!=n || INET