[kexec-tools] Resolves: bz 635893

[Neil Horman]

commit be84f84feedcc2eaf7981d19b17e83c415a882ae
Author: Neil Horman <nhorman at tuxdriver.com>
Date:   Wed Sep 22 06:58:35 2010 -0400

    Resolves: bz 635893

 mkdumprd |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)
---
diff --git a/mkdumprd b/mkdumprd
index 24aefba..d49264f 100644
--- a/mkdumprd
+++ b/mkdumprd
@@ -369,7 +369,9 @@ findstoragedriverinsys () {
         [ "$PWD" = "/sys/devices" ] && return
         cd ..
     done
-    modalias=$(cat modalias)
+
+    modalias=$(cat $(find /sys/devices -name modalias | grep $(basename $(readlink ./device))))
+
     for driver in $(modprobe --set-version $kernel --show-depends $modalias 2>/dev/null| awk '{ print gensub(".*/","","g",$2) }') ; do
         findmodule ${driver%%.ko}
     done