1 files changed, 17 insertions, 0 deletions

diff --git a/fs/nfs/Kconfig b/fs/nfs/Kconfig
index cc1bb33b59b8..26a510a7be09 100644
--- a/fs/nfs/Kconfig
+++ b/fs/nfs/Kconfig
@@ -100,3 +100,20 @@ config NFS_FSCACHE
         help
           Say Y here if you want NFS data to be cached locally on disc through
           the general filesystem cache manager
+
+config NFS_USE_LEGACY_DNS
+        bool "Use the legacy NFS DNS resolver"
+        depends on NFS_V4
+        help
+          The kernel now provides a method for translating a host name into an
+          IP address.  Select Y here if you would rather use your own DNS
+          resolver script.
+
+          If unsure, say N
+
+config NFS_USE_KERNEL_DNS
+        bool
+        depends on NFS_V4 && !NFS_USE_LEGACY_DNS
+        select DNS_RESOLVER
+        select KEYS
+        default y