rcutorture: Make kvm.sh allow more memory for --kasan runs

[linux-2.6-microblaze.git] / tools / testing / selftests / rcutorture / bin / kvm.sh

diff --git a/tools/testing/selftests/rcutorture/bin/kvm.sh b/tools/testing/selftests/rcutorture/bin/kvm.sh
index af58b86..263e16a 100755 (executable)
--- a/tools/testing/selftests/rcutorture/bin/kvm.sh
+++ b/tools/testing/selftests/rcutorture/bin/kvm.sh
@@ -44,6 +44,7 @@ TORTURE_KCONFIG_KASAN_ARG=""
 TORTURE_KCONFIG_KCSAN_ARG=""
 TORTURE_KMAKE_ARG=""
 TORTURE_QEMU_MEM=512
+torture_qemu_mem_default=1
 TORTURE_REMOTE=
 TORTURE_SHUTDOWN_GRACE=180
 TORTURE_SUITE=rcu
@@ -180,6 +181,10 @@ do
                ;;
        --kasan)
                TORTURE_KCONFIG_KASAN_ARG="CONFIG_DEBUG_INFO=y CONFIG_KASAN=y"; export TORTURE_KCONFIG_KASAN_ARG
+               if test -n "$torture_qemu_mem_default"
+               then
+                       TORTURE_QEMU_MEM=2G
+               fi
                ;;
        --kconfig|--kconfigs)
                checkarg --kconfig "(Kconfig options)" $# "$2" '^CONFIG_[A-Z0-9_]\+=\([ynm]\|[0-9]\+\)\( CONFIG_[A-Z0-9_]\+=\([ynm]\|[0-9]\+\)\)*$' '^error$'
@@ -202,6 +207,7 @@ do
        --memory)
                checkarg --memory "(memory size)" $# "$2" '^[0-9]\+[MG]\?$' error
                TORTURE_QEMU_MEM=$2
+               torture_qemu_mem_default=
                shift
                ;;
        --no-initrd)