diff options
| author | Jan Beulich <JBeulich@novell.com> | 2011-07-19 08:00:19 -0400 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2011-07-21 03:03:32 -0400 |
| commit | a738669464a1e0d8e7b20f631120192f9cf7cfbd (patch) | |
| tree | 1388cef07865ef0f8ddd298bfdbebbbe25efc514 /arch/um/sys-x86_64/Makefile | |
| parent | 4625cd637919edfb562e0d62abf94f52e9321335 (diff) | |
x86: Unify rwsem assembly implementation
Rather than having two functionally identical implementations
for 32- and 64-bit configurations, use the previously extended
assembly abstractions to fold the rwsem two implementations into
a shared one.
Signed-off-by: Jan Beulich <jbeulich@novell.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/4E258DF3020000780004E3ED@nat28.tlf.novell.com
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/um/sys-x86_64/Makefile')
| -rw-r--r-- | arch/um/sys-x86_64/Makefile | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/um/sys-x86_64/Makefile b/arch/um/sys-x86_64/Makefile index c1ea9eb04466..61fc99a42e10 100644 --- a/arch/um/sys-x86_64/Makefile +++ b/arch/um/sys-x86_64/Makefile | |||
| @@ -9,7 +9,7 @@ obj-y = bug.o bugs.o delay.o fault.o ldt.o mem.o ptrace.o ptrace_user.o \ | |||
| 9 | sysrq.o ksyms.o tls.o | 9 | sysrq.o ksyms.o tls.o |
| 10 | 10 | ||
| 11 | subarch-obj-y = lib/csum-partial_64.o lib/memcpy_64.o lib/thunk_64.o \ | 11 | subarch-obj-y = lib/csum-partial_64.o lib/memcpy_64.o lib/thunk_64.o \ |
| 12 | lib/rwsem_64.o | 12 | lib/rwsem.o |
| 13 | subarch-obj-$(CONFIG_MODULES) += kernel/module.o | 13 | subarch-obj-$(CONFIG_MODULES) += kernel/module.o |
| 14 | 14 | ||
| 15 | ldt-y = ../sys-i386/ldt.o | 15 | ldt-y = ../sys-i386/ldt.o |