io: change io_timer to monotonic clock

frankist · frankist · commit 90a1ce31d308 · 2024-05-28T07:17:55.000Z
diff --git a/lib/support/network/io_timer_source.cpp b/lib/support/network/io_timer_source.cpp
@@ -21,7 +21,7 @@ io_timer_source::io_timer_source(timer_manager& tick_sink_, io_broker& broker, s
 {
   using namespace std::chrono;
 
-  timer_fd = unique_fd{::timerfd_create(CLOCK_REALTIME, 0)};
+  timer_fd = unique_fd{::timerfd_create(CLOCK_MONOTONIC, 0)};
   if (not timer_fd.is_open()) {
     report_fatal_error_if_not("Failed to create timer source (errno={})", strerror(errno));
   }

Original file line number	Diff line number	Diff line change
`@@ -21,7 +21,7 @@ io_timer_source::io_timer_source(timer_manager& tick_sink_, io_broker& broker, s`
`21`	`21`	`{`
`22`	`22`	`using namespace std::chrono;`
`23`	`23`
`24`		`- timer_fd = unique_fd{::timerfd_create(CLOCK_REALTIME, 0)};`
	`24`	`+ timer_fd = unique_fd{::timerfd_create(CLOCK_MONOTONIC, 0)};`
`25`	`25`	`if (not timer_fd.is_open()) {`
`26`	`26`	`report_fatal_error_if_not("Failed to create timer source (errno={})", strerror(errno));`
`27`	`27`	`}`