knfsd: nfsd4: build rpcsec_gss whenever nfsd4 is built

Select rpcsec_gss support whenever asked for NFSv4 support.  The rfc actually
requires gss, and gss is also the main reason to migrate to v4.  We already do
this on the client side.

Signed-off-by: "J. Bruce Fields" <bfields@citi.umich.edu>
Signed-off-by: Neil Brown <neilb@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/fs/Kconfig b/fs/Kconfig
index ee11f8d94085eae4ef65fe005f8cdba2d264b658..613df554728d0b27b2c84e61d1eb42582ea11a19 100644 (file)
--- a/fs/Kconfig
+++ b/fs/Kconfig
@@ -1675,6 +1675,7 @@ config NFSD_V3_ACL
 config NFSD_V4
        bool "Provide NFSv4 server support (EXPERIMENTAL)"
        depends on NFSD_V3 && EXPERIMENTAL
+       select RPCSEC_GSS_KRB5
        help
          If you would like to include the NFSv4 server as well as the NFSv2
          and NFSv3 servers, say Y here.  This feature is experimental, and