locking: Move the semaphore core to kernel/locking/

Suggested-by: Ingo Molnar <mingo@kernel.org>
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/n/tip-vmw5sf6vzmua1z6nx1cg69h2@git.kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
[rameezmustafa@codeaurora.org: Port to msm-3.10]
[joonwoop@codeaurora.org: Ignore changes in the upstream commit and move.]
Signed-off-by: Syed Rameez Mustafa <rameezmustafa@codeaurora.org>
Git-Commit: e25a64c4017e3a3cda17454b040737e410a12991
Git-Repo: git://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git

kernel/Makefile

@@ -8,7 +8,7 @@ obj-y     = fork.o exec_domain.o panic.o printk.o \
 	    signal.o sys.o kmod.o workqueue.o pid.o task_work.o \
 	    extable.o params.o posix-timers.o \
 	    kthread.o sys_ni.o posix-cpu-timers.o \
-	    hrtimer.o rwsem.o nsproxy.o semaphore.o \
+	    hrtimer.o rwsem.o nsproxy.o \
 	    notifier.o ksysfs.o cred.o \
 	    async.o range.o groups.o lglock.o smpboot.o
 

kernel/locking/Makefile

@@ -1,5 +1,5 @@
 
-obj-y += mutex.o
+obj-y += mutex.o semaphore.o
 
 ifdef CONFIG_FUNCTION_TRACER
 CFLAGS_REMOVE_lockdep.o = -pg