From: Harald Hoyer <harald@redhat.com>
Date: Wed, 30 Sep 2009 15:38:43 +0000 (+0200)
Subject: nfs: specify nfs version 3 explicitly and retry with nfs version 2
X-Git-Tag: 003~146
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=1dc53cfd1ecba49d14a85c2162b35ee334576cd9;p=thirdparty%2Fdracut.git

nfs: specify nfs version 3 explicitly and retry with nfs version 2
---

diff --git a/modules.d/95nfs/nfsroot b/modules.d/95nfs/nfsroot
index a6e7deb12..e7825aec4 100755
--- a/modules.d/95nfs/nfsroot
+++ b/modules.d/95nfs/nfsroot
@@ -152,8 +152,9 @@ else
         warn "Locks unsupported on NFSv{2,3}, using nolock" 1>&2
 
     # XXX Should we loop here?
-    mount -t nfs -o$options${options:+,}nolock $server:$path $NEWROOT \
-	&& { [ -e /dev/root ] || >/dev/root ; }
+    { mount -t nfs -o$options${options:+,}nolock,nfsvers=3 $server:$path $NEWROOT || \
+    mount -t nfs -o$options${options:+,}nolock,nfsvers=2 $server:$path $NEWROOT ; } \
+	&& { [ -e /dev/root ] || >/dev/root ; } 
 fi
 
 # inject new exit_if_exists