From 08dff2810e8feb3096bf5c8242ab1649d1e8b1a4 Mon Sep 17 00:00:00 2001 From: Matthew Wilcox Date: Sat, 12 Aug 2023 16:56:25 +0100 Subject: [PATCH] mm/memory.c: fix mismerge Fix a build issue. Link: https://lkml.kernel.org/r/ZNerqcNS4EBJA/2v@casper.infradead.org Fixes: 4aaa60dad4d1 ("mm: allow per-VMA locks on file-backed VMAs") Signed-off-by: Matthew Wilcox Reported-by: kernel test robot Closes: https://lore.kernel.org/oe-kbuild-all/202308121909.XNYBtqNI-lkp@intel.com/ Cc: Suren Baghdasaryan Signed-off-by: Andrew Morton --- mm/memory.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/mm/memory.c b/mm/memory.c index 4a7c8be..f9c3ad4 100644 --- a/mm/memory.c +++ b/mm/memory.c @@ -5457,7 +5457,7 @@ retry: * concurrent mremap() with MREMAP_DONTUNMAP could dissociate the VMA * from its anon_vma. */ - if (unlikely(!vma->anon_vma && !vma_is_tcp(vma))) + if (vma_is_anonymous(vma) && !vma->anon_vma) goto inval_end_read; /* -- 2.7.4