From 7336375734d65ecc82956b59a79cf5deccce880c Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Tue, 15 Dec 2020 20:47:20 -0800 Subject: mm: unexport follow_pte_pmd Patch series "simplify follow_pte a bit". This small series drops the not needed follow_pte_pmd exports, and simplifies the follow_pte family of functions a bit. This patch (of 2): follow_pte_pmd() is only used by the DAX code, which can't be modular. Link: https://lkml.kernel.org/r/20201029101432.47011-2-hch@lst.de Signed-off-by: Christoph Hellwig Reviewed-by: Matthew Wilcox (Oracle) Cc: Dan Williams Cc: Daniel Vetter Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- mm/memory.c | 1 - 1 file changed, 1 deletion(-) diff --git a/mm/memory.c b/mm/memory.c index 4a42a74a2240..126e140baf73 100644 --- a/mm/memory.c +++ b/mm/memory.c @@ -4798,7 +4798,6 @@ int follow_pte_pmd(struct mm_struct *mm, unsigned long address, ptepp, pmdpp, ptlp))); return res; } -EXPORT_SYMBOL(follow_pte_pmd); /** * follow_pfn - look up PFN at a user virtual address -- cgit v1.2.3