locking/ww_mutex: Improve test to cover acquire context changes

Currently each thread starts an acquire context only once, and
performs all its loop iterations under it.

This means that the Wound/Wait relations between threads are fixed.

To make things a little more realistic and cover more of the
functionality with the test, open a new acquire context for each loop.

Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Acked-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@kernel.org>

0 files changed, 0 insertions, 0 deletions