[COMMIT seastar master] apps/iotune: s/condition == false/!condition/

[Commit Bot]

From: Kefu Chai <kefu...@scylladb.com>
Committer: Avi Kivity <a...@scylladb.com>
Branch: master

apps/iotune: s/condition == false/!condition/

simpler this way, and for better readability.

Signed-off-by: Kefu Chai <kefu...@scylladb.com>

---
diff --git a/apps/iotune/iotune.cc b/apps/iotune/iotune.cc
--- a/apps/iotune/iotune.cc
+++ b/apps/iotune/iotune.cc
@@ -739,7 +739,7 @@ int main(int ac, char** av) {
auto mountpoint = eval.first;
auto eval_dir = eval.second;

- if (filesystem_has_good_aio_support(eval_dir, false) == false) {
+ if (!filesystem_has_good_aio_support(eval_dir, false)) {
iotune_logger.error("Exception when qualifying filesystem at {}", eval_dir);
return 1;
}