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authorAbhishek Goel <huntbag@linux.vnet.ibm.com>2017-11-07 12:47:55 +0300
committerShuah Khan <shuahkh@osg.samsung.com>2017-11-15 18:37:35 +0300
commit53d1cd6b125fb9d69303516a1179ebc3b72f797a (patch)
tree9721c61a3a20ba73b625786dfa9b82aec968fc1d /tools
parent69b6f8a9b7961efd7dcc11ab9b1d5be55ed8a15e (diff)
downloadlinux-53d1cd6b125fb9d69303516a1179ebc3b72f797a.tar.xz
cpupowerutils: bench - Fix cpu online check
cpupower_is_cpu_online was incorrectly checking for 0. This patch fixes this by checking for 1 when the cpu is online. Signed-off-by: Abhishek Goel <huntbag@linux.vnet.ibm.com> Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>
Diffstat (limited to 'tools')
-rw-r--r--tools/power/cpupower/bench/system.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/power/cpupower/bench/system.c b/tools/power/cpupower/bench/system.c
index c25a74ae51ba..2bb3eef7d5c1 100644
--- a/tools/power/cpupower/bench/system.c
+++ b/tools/power/cpupower/bench/system.c
@@ -61,7 +61,7 @@ int set_cpufreq_governor(char *governor, unsigned int cpu)
dprintf("set %s as cpufreq governor\n", governor);
- if (cpupower_is_cpu_online(cpu) != 0) {
+ if (cpupower_is_cpu_online(cpu) != 1) {
perror("cpufreq_cpu_exists");
fprintf(stderr, "error: cpu %u does not exist\n", cpu);
return -1;