tests/jaildesc: Use a more efficient mechanism to block

MFC after:	1 week
Differential Revision:	https://reviews.freebsd.org/D57148

This commit is contained in:

Mark Johnston

2026-06-12 14:58:43 +00:00

parent fe03a78c5d

commit 75b23c102e

1 changed files with 3 additions and 6 deletions

									
										tests/sys/kern/jaildesc.c
									
		+3
		-6
	
												View File
												
				@@ -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));