It is boring that internal result is shown in the trminal. Redirect the result to /dev/null to make kdump result more clearly.
Signed-off-by: Minfei Huang mhuang@redhat.com --- dracut-module-setup.sh | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/dracut-module-setup.sh b/dracut-module-setup.sh index dcebc47..a06251e 100755 --- a/dracut-module-setup.sh +++ b/dracut-module-setup.sh @@ -212,8 +212,7 @@ get_routes() { local _route
_route=`/sbin/ip route get to $_target 2>&1` - if /sbin/ip route get to $_target | grep "via"; - then + if /sbin/ip route get to $_target | grep "via" > /dev/null; then # route going to a different subnet via a router echo $_route | awk '{printf("rd.route=%s:%s:%s\n", $1, $3, $5)}' \ >> ${initdir}/etc/cmdline.d/45route-static.conf