Makefile 1.2 KB

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  1. # SPDX-License-Identifier: GPL-2.0
  2. # Any varying coverage in these files is non-deterministic
  3. # and is generally not a function of system call inputs.
  4. KCOV_INSTRUMENT := n
  5. obj-y += mutex.o semaphore.o rwsem.o percpu-rwsem.o
  6. # Avoid recursion lockdep -> KCSAN -> ... -> lockdep.
  7. KCSAN_SANITIZE_lockdep.o := n
  8. ifdef CONFIG_FUNCTION_TRACER
  9. CFLAGS_REMOVE_lockdep.o = $(CC_FLAGS_FTRACE)
  10. CFLAGS_REMOVE_lockdep_proc.o = $(CC_FLAGS_FTRACE)
  11. CFLAGS_REMOVE_mutex-debug.o = $(CC_FLAGS_FTRACE)
  12. CFLAGS_REMOVE_rtmutex-debug.o = $(CC_FLAGS_FTRACE)
  13. endif
  14. obj-$(CONFIG_DEBUG_MUTEXES) += mutex-debug.o
  15. obj-$(CONFIG_LOCKDEP) += lockdep.o
  16. ifeq ($(CONFIG_PROC_FS),y)
  17. obj-$(CONFIG_LOCKDEP) += lockdep_proc.o
  18. endif
  19. obj-$(CONFIG_SMP) += spinlock.o
  20. obj-$(CONFIG_LOCK_SPIN_ON_OWNER) += osq_lock.o
  21. obj-$(CONFIG_PROVE_LOCKING) += spinlock.o
  22. obj-$(CONFIG_QUEUED_SPINLOCKS) += qspinlock.o
  23. obj-$(CONFIG_RT_MUTEXES) += rtmutex.o
  24. obj-$(CONFIG_DEBUG_RT_MUTEXES) += rtmutex-debug.o
  25. obj-$(CONFIG_DEBUG_SPINLOCK) += spinlock.o
  26. obj-$(CONFIG_DEBUG_SPINLOCK) += spinlock_debug.o
  27. obj-$(CONFIG_QUEUED_RWLOCKS) += qrwlock.o
  28. obj-$(CONFIG_LOCK_TORTURE_TEST) += locktorture.o
  29. obj-$(CONFIG_WW_MUTEX_SELFTEST) += test-ww_mutex.o
  30. obj-$(CONFIG_LOCK_EVENT_COUNTS) += lock_events.o