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| author | David Howells <dhowells@redhat.com> | 2012-03-28 21:30:03 +0400 |
|---|---|---|
| committer | David Howells <dhowells@redhat.com> | 2012-03-28 21:30:03 +0400 |
| commit | d550bbd40c0e10aefa05103dadbe0ae42e683707 (patch) | |
| tree | c1f32662f605f2b87c73901fbf66d12b2ca69b04 /arch/sparc/include/asm/processor_64.h | |
| parent | e839ca528718e68cad32a307dc9aabf01ef3eb05 (diff) | |
| download | linux-d550bbd40c0e10aefa05103dadbe0ae42e683707.tar.xz | |
Disintegrate asm/system.h for Sparc
Disintegrate asm/system.h for Sparc.
Signed-off-by: David Howells <dhowells@redhat.com>
cc: sparclinux@vger.kernel.org
Diffstat (limited to 'arch/sparc/include/asm/processor_64.h')
| -rw-r--r-- | arch/sparc/include/asm/processor_64.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/sparc/include/asm/processor_64.h b/arch/sparc/include/asm/processor_64.h index 59fcebb8f440..e713db249931 100644 --- a/arch/sparc/include/asm/processor_64.h +++ b/arch/sparc/include/asm/processor_64.h @@ -18,6 +18,9 @@ #include <asm/ptrace.h> #include <asm/page.h> +/* Don't hold the runqueue lock over context switch */ +#define __ARCH_WANT_UNLOCKED_CTXSW + /* The sparc has no problems with write protection */ #define wp_works_ok 1 #define wp_works_ok__is_a_macro /* for versions in ksyms.c */ |