Thread (177 messages) 177 messages, 16 authors, 2012-07-14
STALE5010d

[PATCH 02/40] autonuma: make set_pmd_at always available

From: Andrea Arcangeli <hidden>
Date: 2012-06-28 12:57:49
Also in: lkml
Subsystem: paravirt_ops interface, the rest, x86 architecture (32-bit and 64-bit) · Maintainers: Juergen Gross, Linus Torvalds, Thomas Gleixner, Ingo Molnar, Borislav Petkov, Dave Hansen

set_pmd_at() will also be used for the knuma_scand/pmd = 1 (default)
mode even when TRANSPARENT_HUGEPAGE=n. Make it available so the build
won't fail.

Signed-off-by: Andrea Arcangeli <redacted>
---
 arch/x86/include/asm/paravirt.h |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)
diff --git a/arch/x86/include/asm/paravirt.h b/arch/x86/include/asm/paravirt.h
index 6cbbabf..e99fb37 100644
--- a/arch/x86/include/asm/paravirt.h
+++ b/arch/x86/include/asm/paravirt.h
@@ -564,7 +564,6 @@ static inline void set_pte_at(struct mm_struct *mm, unsigned long addr,
 		PVOP_VCALL4(pv_mmu_ops.set_pte_at, mm, addr, ptep, pte.pte);
 }
 
-#ifdef CONFIG_TRANSPARENT_HUGEPAGE
 static inline void set_pmd_at(struct mm_struct *mm, unsigned long addr,
 			      pmd_t *pmdp, pmd_t pmd)
 {
@@ -575,7 +574,6 @@ static inline void set_pmd_at(struct mm_struct *mm, unsigned long addr,
 		PVOP_VCALL4(pv_mmu_ops.set_pmd_at, mm, addr, pmdp,
 			    native_pmd_val(pmd));
 }
-#endif
 
 static inline void set_pmd(pmd_t *pmdp, pmd_t pmd)
 {

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