linux.git/tools/testing/selftests/futex/functional/futex_requeue.c, branch vsnprintf Linux kernel source tree selftests: futex: Add futex compare requeue test 2021-06-22T09:20:16+00:00 André Almeida andrealmeid@collabora.com 2021-05-31T16:50:36+00:00 7cb5dd8e2c8ce2b8f778f37cfd8bb955d663d16d Add testing for futex_cmp_requeue(). The first test just requeues from one waiter to another one, and wakes it. The second performs both wake and requeue, and checks the return values to see if the operation woke/requeued the expected number of waiters. Signed-off-by: André Almeida <andrealmeid@collabora.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Davidlohr Bueso <dbueso@suse.de> Link: https://lore.kernel.org/r/20210531165036.41468-3-andrealmeid@collabora.com 
Add testing for futex_cmp_requeue(). The first test just requeues from one
waiter to another one, and wakes it. The second performs both wake and
requeue, and checks the return values to see if the operation woke/requeued
the expected number of waiters.

Signed-off-by: André Almeida <andrealmeid@collabora.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Davidlohr Bueso <dbueso@suse.de>
Link: https://lore.kernel.org/r/20210531165036.41468-3-andrealmeid@collabora.com