reactor: Set aio_nowait_supported once

This variable is global and _not_ thread_local, so there's no need in setting it in each reactor's .configure() invocation. Signed-off-by: Pavel Emelyanov <[email protected]>
xemul · Jul 6, 2024 · c046992 · c046992
1 parent aa4dd10
commit c046992
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/src/core/reactor.cc b/src/core/reactor.cc
@@ -1578,8 +1578,6 @@ void reactor::configure(const reactor_options& opts) {
  csdc.stall_detector_reports_per_minute = opts.blocked_reactor_reports_per_minute.get_value();
  csdc.oneline = opts.blocked_reactor_report_format_oneline.get_value();
  _cpu_stall_detector->update_config(csdc);
-
- aio_nowait_supported = opts.linux_aio_nowait.get_value();
 }
 
 pollable_fd
@@ -4401,6 +4399,7 @@ void smp::configure(const smp_options& smp_opts, const reactor_options& reactor_
  .no_poll_aio = !reactor_opts.poll_aio.get_value() || (reactor_opts.poll_aio.defaulted() && reactor_opts.overprovisioned),
  };
 
+ aio_nowait_supported = reactor_opts.linux_aio_nowait.get_value();
  std::mutex mtx;
 
 #ifdef SEASTAR_HEAPPROF