[PATCH -V7 01/12] arch/powerpc: Replace open coded CONTEXT_BITS value
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STALE5164d
SUPERSEDED: 1 (0M)
From: Aneesh Kumar K.V <hidden>
Date: 2012-09-04 09:02:02
Subsystem:
linux for powerpc (32-bit and 64-bit), the rest · Maintainers:
Madhavan Srinivasan, Linus Torvalds
Status: Superseded by v9 (posted 2012-09-10). [go to v9]
Revision v7 (10 revisions archived); 1 review trailer.
Revisions (10)
From: "Aneesh Kumar K.V" <redacted> To clarify the meaning for future readers, replace the open coded 19 with CONTEXT_BITS Reviewed-by: Paul Mackerras <redacted> Signed-off-by: Aneesh Kumar K.V <redacted> --- arch/powerpc/mm/mmu_context_hash64.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/powerpc/mm/mmu_context_hash64.c b/arch/powerpc/mm/mmu_context_hash64.c
index 40677aa..daa076c 100644
--- a/arch/powerpc/mm/mmu_context_hash64.c
+++ b/arch/powerpc/mm/mmu_context_hash64.c@@ -34,7 +34,7 @@ static DEFINE_IDA(mmu_context_ida); * Each segment contains 2^28 bytes. Each context maps 2^44 bytes, * so we can support 2^19-1 contexts (19 == 35 + 28 - 44). */ -#define MAX_CONTEXT ((1UL << 19) - 1) +#define MAX_CONTEXT ((1UL << CONTEXT_BITS) - 1) int __init_new_context(void) {
--
1.7.10