[PATCH] Fix instmods recursing indefinitely

[Seewer Philippe <philippe.seewer-omB+W0Dpw2o@public.gmane.org>]

the instmod function inside dracut-functions starts to recurses indefinitely
if modprobe --show-depends is used and the output contains module options. 

Example:

#modprobe --show-depends libata
insmod /lib/modules/2.6.27-11-generic/kernel/drivers/acpi/dock.ko 
insmod /lib/modules/2.6.27-11-generic/kernel/drivers/scsi/scsi_mod.ko 
insmod /lib/modules/2.6.27-11-generic/kernel/drivers/ata/libata.ko ignore_hpa=1


This patch fixes this.

--
 dracut-functions |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/dracut-functions b/dracut-functions
index 852ce36..56b3757 100755
--- a/dracut-functions
+++ b/dracut-functions
@@ -177,7 +177,7 @@ instmods() {
 	    =*) instmods $mpargs $(cat "${modcat}.${mod#=}");;
 	    --*) mpargs+=" $mod";;
 	    *) modprobe $mpargs --set-version $kernel --show-depends $mod \
-		2>/dev/null |while read cmd modpath; do
+		2>/dev/null |while read cmd modpath options; do
 		    [[ $cmd = insmod ]] || continue
 		    modname=${modpath##*/}
 		    modname=${modname%.ko}
--
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