git: 677bbff3991b - stable/15 - pdrfork(2) tests: should wait for the child to exit

The branch stable/15 has been updated by kib:

URL: https://cgit.FreeBSD.org/src/commit/?id=677bbff3991b09c4189e9fd9cbb800273c60a8d9

commit 677bbff3991b09c4189e9fd9cbb800273c60a8d9
Author:     Konstantin Belousov <kib@FreeBSD.org>
AuthorDate: 2026-02-15 16:53:48 +0000
Commit:     Konstantin Belousov <kib@FreeBSD.org>
CommitDate: 2026-02-21 09:48:58 +0000

    pdrfork(2) tests: should wait for the child to exit
    
    (cherry picked from commit f90ee665d035a5e4aea0bcaa18793e683ea253ed)
---
 tests/sys/kern/pdrfork.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/tests/sys/kern/pdrfork.c b/tests/sys/kern/pdrfork.c
index 658ffe117bbb..8244a34b6577 100644
--- a/tests/sys/kern/pdrfork.c
+++ b/tests/sys/kern/pdrfork.c
@@ -45,9 +45,10 @@ basic_usage_tail(int pd, pid_t pid)
 	ATF_REQUIRE_MSG(pd >= 0, "rfork did not return a process descriptor");
 	r = pdgetpid(pd, &pd_pid);
 	ATF_CHECK_EQ_MSG(r, 0, "pdgetpid failed: %s", strerror(errno));
+	ATF_CHECK_EQ(pd_pid, pid);
 
 	/* We should be able to collect the child's status */
-	waited_pid = waitpid(pid, &status, WEXITED | WNOWAIT);
+	waited_pid = waitpid(pid, &status, WEXITED);
 	ATF_CHECK_EQ(waited_pid, pid);
 
 	/* But after closing the process descriptor, we won't */
@@ -93,7 +94,7 @@ ATF_TC_BODY(child_gets_no_pidfd, tc)
 	r = pdgetpid(pd, &pd_pid);
 	ATF_CHECK_EQ_MSG(r, 0, "pdgetpid failed: %s", strerror(errno));
 
-	waited_pid = waitpid(pid, &status, WEXITED | WNOWAIT);
+	waited_pid = waitpid(pid, &status, WEXITED);
 	ATF_CHECK_EQ(waited_pid, pid);
 	ATF_REQUIRE(WIFEXITED(status) && (WEXITSTATUS(status) == true));