diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2010-02-28 10:41:35 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-02-28 10:41:35 -0800 |
| commit | d6cd4715e21508bebbb1928c91d628bd65f5de5f (patch) | |
| tree | 2b89de4d36032bdd3d56fbae6e0d626c2cdd38b8 /arch/x86/lib/Makefile | |
| parent | 1eca9acbf9cda6437db7de1097c7a18014b1289d (diff) | |
| parent | 0d1622d7f526311d87d7da2ee7dd14b73e45d3fc (diff) | |
Merge branch 'x86-rwsem-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
* 'x86-rwsem-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
x86-64, rwsem: Avoid store forwarding hazard in __downgrade_write
x86-64, rwsem: 64-bit xadd rwsem implementation
x86: Fix breakage of UML from the changes in the rwsem system
x86-64: support native xadd rwsem implementation
x86: clean up rwsem type system
Diffstat (limited to 'arch/x86/lib/Makefile')
| -rw-r--r-- | arch/x86/lib/Makefile | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/lib/Makefile b/arch/x86/lib/Makefile index 710cc1405866..419386c24b82 100644 --- a/arch/x86/lib/Makefile +++ b/arch/x86/lib/Makefile @@ -39,4 +39,5 @@ else lib-y += thunk_64.o clear_page_64.o copy_page_64.o lib-y += memmove_64.o memset_64.o lib-y += copy_user_64.o rwlock_64.o copy_user_nocache_64.o + lib-$(CONFIG_RWSEM_XCHGADD_ALGORITHM) += rwsem_64.o endif |