Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 32cf7c3c authored Nov 04, 2013 by Peter Zijlstra Committed by Ingo Molnar Nov 06, 2013

locking: Move the percpu-rwsem code 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-52bjmtty46we26hbfd9sc9iy@git.kernel.org


Signed-off-by: Ingo Molnar <mingo@kernel.org>

parent cd4d241d

kernel/locking/Makefile

+2 −1

Original line number	Diff line number	Diff line
		@@ -22,3 +22,4 @@ 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_PERCPU_RWSEM) += percpu-rwsem.o

lib/percpu-rwsem.c→kernel/locking/percpu-rwsem.c

+0 −0

File moved.

lib/Makefile

+0 −1

Original line number	Diff line number	Diff line
		@@ -42,7 +42,6 @@ obj-$(CONFIG_GENERIC_PCI_IOMAP) += pci_iomap.o
		obj-$(CONFIG_HAS_IOMEM) += iomap_copy.o devres.o
		obj-$(CONFIG_CHECK_SIGNATURE) += check_signature.o
		obj-$(CONFIG_DEBUG_LOCKING_API_SELFTESTS) += locking-selftest.o
		lib-$(CONFIG_PERCPU_RWSEM) += percpu-rwsem.o

		CFLAGS_hweight.o = $(subst $(quote),,$(CONFIG_ARCH_HWEIGHT_CFLAGS))
		obj-$(CONFIG_GENERIC_HWEIGHT) += hweight.o