1#!/bin/bash 2 3if ! test -e kernel.allocation_funcs || ! test -e kernel.gfp_flags ; then 4 echo "We need the kernel.allocation_funcs and the kernel.gfp_flags files" 5 echo "The scripts to generate them are in smatch_data/" 6 exit 1 7fi 8 9bin_dir=$(dirname $0) 10remove=$(echo ${bin_dir}/../smatch_data/kernel.allocation_funcs_gfp.remove) 11tmp=$(mktemp /tmp/smatch.XXXX) 12 13echo "// Automatically generated by add_gfp_to_allocations.sh" > kernel.allocation_funcs_gfp 14for i in $(grep -v "//" kernel.allocation_funcs) ; do 15 if ! grep -w $i kernel.gfp_flags ; then 16 echo $i X 17 fi 18done >> $tmp 19 20cat $tmp $remove $remove 2> /dev/null | sort | uniq -u >> kernel.allocation_funcs_gfp 21rm $tmp 22 23echo "Done. Created kernel.allocation_funcs_gfp" 24