From: Hannes Reinecke <hare@xxxxxxx>
Due to some obsure reason the IFS parameter is not set correctly
when evaluating get_ibft_mod(). So change the parsing to not rely
on IFS altogether.
References: bnc#886199
Signed-off-by: Hannes Reinecke <hare@xxxxxxx>
Signed-off-by: Thomas Renninger <trenn@xxxxxxx>
---
modules.d/95iscsi/module-setup.sh | 13 +++++++------
1 file changed, 7 insertions(+), 6 deletions(-)
diff --git a/modules.d/95iscsi/module-setup.sh b/modules.d/95iscsi/module-setup.sh
index 9975e59..f13119f 100755
--- a/modules.d/95iscsi/module-setup.sh
+++ b/modules.d/95iscsi/module-setup.sh
@@ -30,15 +30,16 @@ check() {
get_ibft_mod() {
local ibft_mac=$1
+ local iface_mac iface_mod
# Return the iSCSI offload module for a given MAC address
- iscsiadm -m iface | while read iface_name iface_desc ; do
- IFS=$','
- set -- $iface_desc
- if [ "$ibft_mac" = "$2" ] ; then
- echo $1
+ for iface_desc in $(iscsiadm -m iface | cut -f 2 -d ' '); do
+ iface_mod=${iface_desc%%,*}
+ iface_mac=${iface_desc#*,}
+ iface_mac=${iface_mac%%,*}
+ if [ "$ibft_mac" = "$iface_mac" ] ; then
+ echo $iface_mod
return 0
fi
- unset IFS
done
}
--
1.8.5.2
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