The case in which the user specifies the affinity with a space and a
leading exclamation mark was not working. For example
./cyclictest -t -a'!4-5'
was working correctly, but the following was not.
./cyclictest -t -a '!4-5'
Fix this by recognizing this input as a non-error case.
Signed-off-by: John Kacur <jkacur@xxxxxxxxxx>
---
src/cyclictest/cyclictest.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/cyclictest/cyclictest.c b/src/cyclictest/cyclictest.c
index 1d2962fda777..18c383689dc2 100644
--- a/src/cyclictest/cyclictest.c
+++ b/src/cyclictest/cyclictest.c
@@ -1199,7 +1199,7 @@ static void process_options (int argc, char *argv[], int max_cpus)
if (optarg != NULL) {
parse_cpumask(optarg, max_cpus);
setaffinity = AFFINITY_SPECIFIED;
- } else if (optind<argc && (atoi(argv[optind]) || argv[optind][0] == '0')) {
+ } else if (optind<argc && (atoi(argv[optind]) || argv[optind][0] == '0' || argv[optind][0] == '!')) {
parse_cpumask(argv[optind], max_cpus);
setaffinity = AFFINITY_SPECIFIED;
} else {
--
2.20.1
