Messages in this thread Patch in this message | | | From | Michal Hocko <> | Subject | [PATCH] mm: Define set_pmd_at for numabalance for CONFIG_PARAVIRT | Date | Fri, 18 Jan 2013 10:33:24 +0100 |
| |
CONFIG_PARAVIRT defines set_pmd_at only for CONFIG_TRANSPARENT_HUGEPAGE which leads to the following compile errors when randconfig selected CONFIG_NUMA_BALANCING && CONFIG_PARAVIRT && !CONFIG_TRANSPARENT_HUGEPAGE:
mm/mprotect.c: In function ‘change_pmd_protnuma’: mm/mprotect.c:120: error: implicit declaration of function ‘set_pmd_at’
mm/memory.c: In function ‘do_pmd_numa_page’: mm/memory.c:3529: error: implicit declaration of function ‘set_pmd_at’
Signed-off-by: Michal Hocko <mhocko@suse.cz> --- arch/x86/include/asm/paravirt.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/x86/include/asm/paravirt.h b/arch/x86/include/asm/paravirt.h index a0facf3..f551e89 100644 --- a/arch/x86/include/asm/paravirt.h +++ b/arch/x86/include/asm/paravirt.h @@ -528,7 +528,7 @@ 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 +#if defined(CONFIG_TRANSPARENT_HUGEPAGE) || defined(CONFIG_NUMA_BALANCING) static inline void set_pmd_at(struct mm_struct *mm, unsigned long addr, pmd_t *pmdp, pmd_t pmd) { -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |