From f8635d509d807c0a9deb273e19bc5a8a19c52895 Mon Sep 17 00:00:00 2001 From: Peter Zijlstra Date: Sun, 15 Aug 2021 23:29:00 +0200 Subject: locking/ww_mutex: Implement rtmutex based ww_mutex API functions Add the actual ww_mutex API functions which replace the mutex based variant on RT enabled kernels. Signed-off-by: Peter Zijlstra (Intel) Signed-off-by: Thomas Gleixner Signed-off-by: Peter Zijlstra (Intel) Signed-off-by: Ingo Molnar Link: https://lore.kernel.org/r/20210815211305.024057938@linutronix.de --- kernel/locking/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'kernel/locking/Makefile') diff --git a/kernel/locking/Makefile b/kernel/locking/Makefile index 683f0b7fbacc..d51cabf28f38 100644 --- a/kernel/locking/Makefile +++ b/kernel/locking/Makefile @@ -25,7 +25,7 @@ obj-$(CONFIG_LOCK_SPIN_ON_OWNER) += osq_lock.o obj-$(CONFIG_PROVE_LOCKING) += spinlock.o obj-$(CONFIG_QUEUED_SPINLOCKS) += qspinlock.o obj-$(CONFIG_RT_MUTEXES) += rtmutex_api.o -obj-$(CONFIG_PREEMPT_RT) += spinlock_rt.o +obj-$(CONFIG_PREEMPT_RT) += spinlock_rt.o ww_rt_mutex.o obj-$(CONFIG_DEBUG_SPINLOCK) += spinlock.o obj-$(CONFIG_DEBUG_SPINLOCK) += spinlock_debug.o obj-$(CONFIG_QUEUED_RWLOCKS) += qrwlock.o -- cgit v1.2.3