diff options
Diffstat (limited to 'cpuidle/cpuidle_killer.c')
| -rw-r--r-- | cpuidle/cpuidle_killer.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/cpuidle/cpuidle_killer.c b/cpuidle/cpuidle_killer.c index 5e7320f..8ca51a6 100644 --- a/cpuidle/cpuidle_killer.c +++ b/cpuidle/cpuidle_killer.c @@ -102,9 +102,9 @@ int isonline(int cpu) int main(int argc, char *argv[]) { - int ret, i, nrcpus = 2; + int ret, i, nrcpus; int nrsleeps, delay; - pid_t pids[nrcpus]; + pid_t *pids; struct timex timex = { 0 }; if (adjtimex(&timex) < 0) { @@ -121,6 +121,11 @@ int main(int argc, char *argv[]) } fprintf(stderr, "found %d cpu(s)\n", nrcpus); + pids = (pid_t *) calloc(nrcpus, sizeof(pid_t)); + if (pids == NULL) { + fprintf(stderr, "error: calloc failed\n"); + return 1; + } for (i = 0; i < nrcpus; i++) { |