Update Linux to v5.10.109
Sourced from [1]
[1] https://cdn.kernel.org/pub/linux/kernel/v5.x/linux-5.10.109.tar.xz
Change-Id: I19bca9fc6762d4e63bcf3e4cba88bbe560d9c76c
Signed-off-by: Olivier Deprez <olivier.deprez@arm.com>
diff --git a/tools/perf/bench/epoll-wait.c b/tools/perf/bench/epoll-wait.c
index d1c5cb5..75dca97 100644
--- a/tools/perf/bench/epoll-wait.c
+++ b/tools/perf/bench/epoll-wait.c
@@ -1,5 +1,5 @@
// SPDX-License-Identifier: GPL-2.0
-#ifdef HAVE_EVENTFD
+#ifdef HAVE_EVENTFD_SUPPORT
/*
* Copyright (C) 2018 Davidlohr Bueso.
*
@@ -426,6 +426,7 @@
exit(EXIT_FAILURE);
}
+ memset(&act, 0, sizeof(act));
sigfillset(&act.sa_mask);
act.sa_sigaction = toggle_done;
sigaction(SIGINT, &act, NULL);
@@ -518,7 +519,8 @@
qsort(worker, nthreads, sizeof(struct worker), cmpworker);
for (i = 0; i < nthreads; i++) {
- unsigned long t = worker[i].ops / bench__runtime.tv_sec;
+ unsigned long t = bench__runtime.tv_sec > 0 ?
+ worker[i].ops / bench__runtime.tv_sec : 0;
update_stats(&throughput_stats, t);
@@ -538,4 +540,4 @@
errmem:
err(EXIT_FAILURE, "calloc");
}
-#endif // HAVE_EVENTFD
+#endif // HAVE_EVENTFD_SUPPORT