Merge tag 'cpumask-next-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git...

[firefly-linux-kernel-4.4.55.git] / tools / perf / Makefile

diff --git a/tools/perf/Makefile b/tools/perf/Makefile
index cb2e5868c8e86404729ed8595a53262cb9e88fd7..c699dc35eef9cbd1bc96427f453acc23a2e9c103 100644 (file)
--- a/tools/perf/Makefile
+++ b/tools/perf/Makefile
@@ -24,8 +24,8 @@ unexport MAKEFLAGS
 # (To override it, run 'make JOBS=1' and similar.)
 #
 ifeq ($(JOBS),)
-  JOBS := $(shell grep -c ^processor /proc/cpuinfo 2>/dev/null)
-  ifeq ($(JOBS),)
+  JOBS := $(shell egrep -c '^processor|^CPU' /proc/cpuinfo 2>/dev/null)
+  ifeq ($(JOBS),0)
     JOBS := 1
   endif
 endif