git: 75b23c102e8d - main - tests/jaildesc: Use a more efficient mechanism to block

The branch main has been updated by markj:

URL: https://cgit.FreeBSD.org/src/commit/?id=75b23c102e8d797654025affdfada0b6771a95ba

commit 75b23c102e8d797654025affdfada0b6771a95ba
Author:     Mark Johnston <markj@FreeBSD.org>
AuthorDate: 2026-06-12 14:58:43 +0000
Commit:     Mark Johnston <markj@FreeBSD.org>
CommitDate: 2026-06-12 14:58:43 +0000

    tests/jaildesc: Use a more efficient mechanism to block
    
    MFC after:      1 week
    Differential Revision:  https://reviews.freebsd.org/D57148
---
 tests/sys/kern/jaildesc.c | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/tests/sys/kern/jaildesc.c b/tests/sys/kern/jaildesc.c
index cfdd1529fdfa..6c7993cfc1d3 100644
--- a/tests/sys/kern/jaildesc.c
+++ b/tests/sys/kern/jaildesc.c
@@ -120,8 +120,7 @@ ATF_TC_BODY(poll_close_race, tc)
 	error = pthread_create(&thr, NULL, poll_jaildesc, &jd);
 	ATF_REQUIRE_MSG(error == 0, "pthread_create: %s", strerror(error));
 
-	/* Wait for the thread to block in poll(2). */
-	usleep(250000);
+	wait_for_naptime(getpid(), "select");
 
 	ATF_REQUIRE_MSG(close(jd) == 0, "close: %s", strerror(errno));
 
@@ -150,8 +149,7 @@ ATF_TC_BODY(poll_remove_wakeup, tc)
 	error = pthread_create(&thr, NULL, poll_jaildesc, &jd);
 	ATF_REQUIRE_MSG(error == 0, "pthread_create: %s", strerror(error));
 
-	/* Wait for the thread to block in poll(2). */
-	usleep(250000);
+	wait_for_naptime(getpid(), "select");
 
 	ATF_REQUIRE_MSG(jail_remove_jd(jd) == 0,
 	    "jail_remove_jd: %s", strerror(errno));
@@ -219,8 +217,7 @@ ATF_TC_BODY(poll_close_race_get_desc, tc)
 	error = pthread_create(&thr, NULL, poll_jaildesc, &jd);
 	ATF_REQUIRE_MSG(error == 0, "pthread_create: %s", strerror(error));
 
-	/* Wait for the thread to block in poll(2). */
-	usleep(250000);
+	wait_for_naptime(getpid(), "select");
 
 	ATF_REQUIRE_MSG(close(jd) == 0, "close: %s", strerror(errno));