git: 7780766b403d - main - stress2: Do not exit the test program without clearing the trace flags Discussed with: kib

The branch main has been updated by pho:

URL: https://cgit.FreeBSD.org/src/commit/?id=7780766b403dd00b04cc597b44b6358010986616

commit 7780766b403dd00b04cc597b44b6358010986616
Author:     Peter Holm <pho@FreeBSD.org>
AuthorDate: 2025-09-15 08:48:01 +0000
Commit:     Peter Holm <pho@FreeBSD.org>
CommitDate: 2025-09-15 08:48:01 +0000

    stress2: Do not exit the test program without clearing the trace flags
    Discussed with:  kib
---
 tools/test/stress2/misc/kevent10.sh | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/tools/test/stress2/misc/kevent10.sh b/tools/test/stress2/misc/kevent10.sh
index b7f74f487cec..cebbd040c37d 100755
--- a/tools/test/stress2/misc/kevent10.sh
+++ b/tools/test/stress2/misc/kevent10.sh
@@ -72,15 +72,15 @@ main(void)
 	struct kevent events;
 	char *fn = "/tmp/kevent10.trace";
 
-	if (open(fn, O_RDWR | O_CREAT, 0666) == -1)
-		err(1, "%s", fn);
+	if (open(fn, O_RDWR | O_CREAT | O_TRUNC, 0666) == -1)
+		err(1, "open(%s)", fn);
 	if (ktrace(fn, KTRFLAG_DESCEND | KTROP_SET, KTRFAC_GENIO, 0) == -1)
 		err(1, "ktrace");
 	memset(&changes, 0, sizeof(struct kevent));
 	memset(&events, 0, sizeof(struct kevent));
 	if (kevent(0, &changes, -1, &events, 1, 0) == -1)
-		if (errno != EBADF)
-			err(1, "kevent");
+		if (errno != EBADF && errno != EINVAL)
+			warn("kevent");
 	if (ktrace(fn, KTROP_CLEARFILE, KTRFAC_GENIO, 0) == -1)
 		err(1, "ktrace clear");