kdump/kdump-FENCE_KDUMP_SEND-variable.patch

From: Nick Wang <nwang@suse.com>
Date: Fri, 30 Nov 2018 10:03:17 +0800
Subject: Use var for path of fence_kdump_send and remove the unnecessary PRESCRIPT check
References: bsc#1108919
Upstream: merged
Git-commit: f69533d0d8e974b8c27a2c9a651fb9e98c16194b

Signed-off-by: Petr Tesarik <ptesarik@suse.com>

---
 init/module-setup.sh       |    5 ++---
 init/setup-kdump.functions |    8 ++++----
 2 files changed, 6 insertions(+), 7 deletions(-)

--- a/init/module-setup.sh
+++ b/init/module-setup.sh
@@ -25,9 +25,8 @@ kdump_check_net() {
     elif [ "${KDUMP_NETCONFIG%:force}" != "$KDUMP_NETCONFIG" ]; then
         # always set up network
         kdump_neednet=y
-    elif [ -f "/usr/lib/fence_kdump_send" ] &&
-         ( [[ $KDUMP_PRESCRIPT =~ "fence_kdump_send" ]] || \
-         [[ $KDUMP_POSTSCRIPT =~ "fence_kdump_send" ]] ) ; then
+    elif [ -f "$FENCE_KDUMP_SEND" ] &&
+         [[ $KDUMP_POSTSCRIPT =~ "$FENCE_KDUMP_SEND" ]] ; then
         # setup network when fence_kdump_send included and configured
         kdump_neednet=y
     else
--- a/init/setup-kdump.functions
+++ b/init/setup-kdump.functions
@@ -10,6 +10,7 @@
 #
 
 KDUMP_CONFIG=/etc/sysconfig/kdump
+FENCE_KDUMP_SEND=/usr/lib/fence_kdump_send
 
 #
 # Global variables
@@ -918,10 +919,9 @@ function kdump_modify_config()						   #
     fi
 
     # copy fence_kdump_send if exists
-    if [ -f "/usr/lib/fence_kdump_send" ] &&
-       ( [[ $KDUMP_PRESCRIPT =~ "fence_kdump_send" ]] ||
-       [[ $KDUMP_POSTSCRIPT =~ "fence_kdump_send" ]] ) ; then
-        KDUMP_REQUIRED_PROGRAMS="$KDUMP_REQUIRED_PROGRAMS /usr/lib/fence_kdump_send"
+    if [ -f "$FENCE_KDUMP_SEND" ] &&
+       [[ $KDUMP_POSTSCRIPT =~ "$FENCE_KDUMP_SEND" ]] ; then
+        KDUMP_REQUIRED_PROGRAMS="$KDUMP_REQUIRED_PROGRAMS $FENCE_KDUMP_SEND"
     fi
 
     # make sure NSS works somehow