| # SPDX-License-Identifier: GPL-2.0 | |
| # Any varying coverage in these files is non-deterministic | |
| # and is generally not a function of system call inputs. | |
| KCOV_INSTRUMENT := n | |
| obj-y += mutex.o semaphore.o rwsem.o percpu-rwsem.o | |
| ifdef CONFIG_FUNCTION_TRACER | |
| CFLAGS_REMOVE_lockdep.o = $(CC_FLAGS_FTRACE) | |
| CFLAGS_REMOVE_lockdep_proc.o = $(CC_FLAGS_FTRACE) | |
| CFLAGS_REMOVE_mutex-debug.o = $(CC_FLAGS_FTRACE) | |
| CFLAGS_REMOVE_rtmutex-debug.o = $(CC_FLAGS_FTRACE) | |
| endif | |
| obj-$(CONFIG_DEBUG_MUTEXES) += mutex-debug.o | |
| obj-$(CONFIG_LOCKDEP) += lockdep.o | |
| ifeq ($(CONFIG_PROC_FS),y) | |
| obj-$(CONFIG_LOCKDEP) += lockdep_proc.o | |
| endif | |
| obj-$(CONFIG_SMP) += spinlock.o | |
| 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.o | |
| obj-$(CONFIG_DEBUG_RT_MUTEXES) += rtmutex-debug.o | |
| obj-$(CONFIG_DEBUG_SPINLOCK) += spinlock.o | |
| obj-$(CONFIG_DEBUG_SPINLOCK) += spinlock_debug.o | |
| obj-$(CONFIG_RWSEM_GENERIC_SPINLOCK) += rwsem-spinlock.o | |
| obj-$(CONFIG_RWSEM_XCHGADD_ALGORITHM) += rwsem-xadd.o | |
| obj-$(CONFIG_QUEUED_RWLOCKS) += qrwlock.o | |
| obj-$(CONFIG_LOCK_TORTURE_TEST) += locktorture.o | |
| obj-$(CONFIG_WW_MUTEX_SELFTEST) += test-ww_mutex.o |