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authorWaiman Long <Waiman.Long@hp.com>2015-05-11 13:57:11 -0400
committerIngo Molnar <mingo@kernel.org>2015-05-12 09:46:00 +0200
commitc7114b4e6c53111d415485875725b60213ffc675 (patch)
tree0fe076fb593e5bdc5648bdb6a5d1d2e85ca83cf4 /kernel
parent62c7a1e9ae54ef66658df9614bdbc09cbbdaa6f0 (diff)
downloadop-kernel-dev-c7114b4e6c53111d415485875725b60213ffc675.zip
op-kernel-dev-c7114b4e6c53111d415485875725b60213ffc675.tar.gz
locking/qrwlock: Rename QUEUE_RWLOCK to QUEUED_RWLOCKS
To be consistent with the queued spinlocks which use CONFIG_QUEUED_SPINLOCKS config parameter, the one for the queued rwlocks is now renamed to CONFIG_QUEUED_RWLOCKS. Signed-off-by: Waiman Long <Waiman.Long@hp.com> Cc: Borislav Petkov <bp@alien8.de> Cc: Douglas Hatch <doug.hatch@hp.com> Cc: H. Peter Anvin <hpa@zytor.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Scott J Norton <scott.norton@hp.com> Cc: Thomas Gleixner <tglx@linutronix.de> Link: http://lkml.kernel.org/r/1431367031-36697-1-git-send-email-Waiman.Long@hp.com Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'kernel')
-rw-r--r--kernel/Kconfig.locks6
-rw-r--r--kernel/locking/Makefile2
-rw-r--r--kernel/locking/qrwlock.c2
3 files changed, 5 insertions, 5 deletions
diff --git a/kernel/Kconfig.locks b/kernel/Kconfig.locks
index 65d755b..ebdb004 100644
--- a/kernel/Kconfig.locks
+++ b/kernel/Kconfig.locks
@@ -242,9 +242,9 @@ config QUEUED_SPINLOCKS
def_bool y if ARCH_USE_QUEUED_SPINLOCKS
depends on SMP
-config ARCH_USE_QUEUE_RWLOCK
+config ARCH_USE_QUEUED_RWLOCKS
bool
-config QUEUE_RWLOCK
- def_bool y if ARCH_USE_QUEUE_RWLOCK
+config QUEUED_RWLOCKS
+ def_bool y if ARCH_USE_QUEUED_RWLOCKS
depends on SMP
diff --git a/kernel/locking/Makefile b/kernel/locking/Makefile
index 132aff9..7dd5c99 100644
--- a/kernel/locking/Makefile
+++ b/kernel/locking/Makefile
@@ -26,5 +26,5 @@ 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_PERCPU_RWSEM) += percpu-rwsem.o
-obj-$(CONFIG_QUEUE_RWLOCK) += qrwlock.o
+obj-$(CONFIG_QUEUED_RWLOCKS) += qrwlock.o
obj-$(CONFIG_LOCK_TORTURE_TEST) += locktorture.o
diff --git a/kernel/locking/qrwlock.c b/kernel/locking/qrwlock.c
index f956ede..00c12bb 100644
--- a/kernel/locking/qrwlock.c
+++ b/kernel/locking/qrwlock.c
@@ -1,5 +1,5 @@
/*
- * Queue read/write lock
+ * Queued read/write locks
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
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