locking/lglock: Remove lglock implementation

It is now unused, remove it before someone else thinks its a good idea to use this. Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: linux-kernel@vger.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
mariux64 · Sep 22, 2016 · d32cdbf · d32cdbf
1 parent e625397
commit d32cdbf
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diff --git a/Documentation/locking/lglock.txt b/Documentation/locking/lglock.txt
diff --git a/include/linux/lglock.h b/include/linux/lglock.h
diff --git a/kernel/locking/Makefile b/kernel/locking/Makefile
@@ -18,7 +18,6 @@ obj-$(CONFIG_LOCKDEP) += lockdep_proc.o
 endif
 obj-$(CONFIG_SMP) += spinlock.o
 obj-$(CONFIG_LOCK_SPIN_ON_OWNER) += osq_lock.o
-obj-$(CONFIG_SMP) += lglock.o
 obj-$(CONFIG_PROVE_LOCKING) += spinlock.o
 obj-$(CONFIG_QUEUED_SPINLOCKS) += qspinlock.o
 obj-$(CONFIG_RT_MUTEXES) += rtmutex.o

diff --git a/kernel/locking/lglock.c b/kernel/locking/lglock.c