diff options
| -rwxr-xr-x | tools/perf/tests/shell/lock_contention.sh | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/tools/perf/tests/shell/lock_contention.sh b/tools/perf/tests/shell/lock_contention.sh index 966e67db75f3..d5a191d3d090 100755 --- a/tools/perf/tests/shell/lock_contention.sh +++ b/tools/perf/tests/shell/lock_contention.sh @@ -32,6 +32,12 @@ check() { err=2 exit fi + + if [ `nproc` -lt 4 ]; then + echo "[Skip] Low number of CPUs (`nproc`), lock event cannot be triggered certainly" + err=2 + exit + fi } test_record() |