From a8d7e1471df012a3292967fe2e6b2e7019956053 Mon Sep 17 00:00:00 2001 From: Cristian Iorga Date: Wed, 4 Jul 2012 14:34:01 +0300 Subject: netbase: update to ver. 5.0 (From OE-Core rev: 5beb7176d361d4bfa279bbfab5a17b8fe4fa3b73) Signed-off-by: Cristian Iorga Signed-off-by: Richard Purdie --- meta/recipes-core/netbase/netbase-5.0/nfsroot | 39 +++++++++++++++++++++++++++ 1 file changed, 39 insertions(+) create mode 100644 meta/recipes-core/netbase/netbase-5.0/nfsroot (limited to 'meta/recipes-core/netbase/netbase-5.0/nfsroot') diff --git a/meta/recipes-core/netbase/netbase-5.0/nfsroot b/meta/recipes-core/netbase/netbase-5.0/nfsroot new file mode 100644 index 0000000000..750c0a98f9 --- /dev/null +++ b/meta/recipes-core/netbase/netbase-5.0/nfsroot @@ -0,0 +1,39 @@ +#! /bin/sh + +# In case the interface is used as nfsroot, avoid ifup, otherwise +# nfsroot may lose response + +nfsroot=0 + +if test "x$IFACE" = xlo ; then + exit 0 +fi + +exec 9<&0 < /proc/mounts +while read dev mtpt fstype rest; do + if test $mtpt = "/" ; then + case $fstype in + nfs | nfs4) + nfsroot=1 + nfs_addr=`echo $rest | sed -e 's/^.*addr=\([0-9.]*\).*$/\1/'` + break + ;; + *) + ;; + esac + fi +done +exec 0<&9 9<&- + +test $nfsroot -eq 0 && exit 0 + +if [ -x /bin/ip -o -x /sbin/ip ] ; then + nfs_iface=`ip route get $nfs_addr | grep dev | sed -e 's/^.*dev \([-a-z0-9.]*\).*$/\1/'` +fi + +if test "x$IFACE" = "x$nfs_iface" ; then + echo "ifup skipped for nfsroot interface $nfs_iface" + exit 1 +fi + +exit 0 -- cgit v1.2.3-54-g00ecf