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Commit 74878fb6 authored by Paul E. McKenney's avatar Paul E. McKenney
Browse files

rcutorture: Add --kmake-arg argument to kvm.sh 



This commit adds the --kmake-arg to kvm.sh, which allows passing in
things like "V=1" to see the build commands, as well as enabling the
CROSS_COMPILE= make macro used for cross-building.

Signed-off-by: default avatarPaul E. McKenney <paulmck@linux.vnet.ibm.com>
Cc: Greg KH <gregkh@linuxfoundation.org>
parent 73931b5e

tools/testing/selftests/rcutorture/bin/kvm-build.sh

+1 −1
Original line number Diff line number Diff line
@@ -60,7 +60,7 @@ then 
	exit 2

fi

ncpus=`cpus2use.sh`

make O=$builddir -j$ncpus > $builddir/Make.out 2>&1

make O=$builddir -j$ncpus $RCU_KMAKE_ARG > $builddir/Make.out 2>&1

retval=$?

if test $retval -ne 0 || grep "rcu[^/]*": < $builddir/Make.out | egrep -q "Stop|Error|error:|warning:" || egrep -q "Stop|Error|error:" < $builddir/Make.out

then

tools/testing/selftests/rcutorture/bin/kvm.sh

+7 −0
Original line number Diff line number Diff line
@@ -34,6 +34,7 @@ dur=30 
KVM="`pwd`/tools/testing/selftests/rcutorture"; export KVM

builddir="${KVM}/b1"

RCU_INITRD="$KVM/initrd"; export RCU_INITRD

RCU_KMAKE_ARG=""; export RCU_KMAKE_ARG

resdir=""

configs=""

ds=`date +%Y.%m.%d-%H:%M:%S`
@@ -48,6 +49,7 @@ usage () { 
	echo "       --datestamp string"

	echo "       --duration minutes"

	echo "       --interactive"

	echo "       --kmake-arg kernel-make-arguments"

	echo "       --kversion vN.NN"

	echo "       --mac nn:nn:nn:nn:nn:nn"

	echo "       --no-initrd"
@@ -114,6 +116,11 @@ do 
	--interactive)

		RCU_QEMU_INTERACTIVE=1; export RCU_QEMU_INTERACTIVE

		;;

	--kmake-arg)

		checkarg --kmake-arg "(kernel make arguments)" $# "$2" '.*' '^error$'

		RCU_KMAKE_ARG="$2"; export RCU_KMAKE_ARG

		shift

		;;

	--kversion)

		checkarg --kversion "(kernel version)" $# "$2" '^v[0-9.]*$' '^error'

		kversion=$2