VisionFive2 Linux kernel

StarFive Tech Linux Kernel for VisionFive (JH7110) boards (mirror)

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author: Alexandre Ghiti <alex@ghiti.fr> 2018-10-26 15:08:17 -0700 committer: Linus Torvalds <torvalds@linux-foundation.org> 2018-10-26 16:26:34 -0700 commit: fe632225bdbd49f5620e7ccfa03268fec9a3e370 parent: a4d838536c6e5c1807a863c860d9e767d55ba681
Commit Summary:
hugetlb: introduce generic version of huge_ptep_clear_flush
Diffstat:
1 file changed, 1 insertion, 0 deletions
diff --git a/arch/ia64/include/asm/hugetlb.h b/arch/ia64/include/asm/hugetlb.h
index 6719c74da0de..41b5f6adeee4 100644
--- a/arch/ia64/include/asm/hugetlb.h
+++ b/arch/ia64/include/asm/hugetlb.h
@@ -20,6 +20,7 @@ static inline int is_hugepage_only_range(struct mm_struct *mm,
 		REGION_NUMBER((addr)+(len)-1) == RGN_HPAGE);
 }
 
+#define __HAVE_ARCH_HUGE_PTEP_CLEAR_FLUSH
 static inline void huge_ptep_clear_flush(struct vm_area_struct *vma,
 					 unsigned long addr, pte_t *ptep)
 {