From 7a9547fd4ebc5df52245e1df8a2e0bb481f20a92 Mon Sep 17 00:00:00 2001 From: Li Chen Date: Mon, 6 Apr 2020 20:04:38 -0700 Subject: mm/ksm.c: update get_user_pages() argument in comment This updates get_user_pages()'s argument in ksm_test_exit()'s comment Signed-off-by: Li Chen Signed-off-by: Andrew Morton Reviewed-by: Andrew Morton Link: http://lkml.kernel.org/r/30ac2417-f1c7-f337-0beb-df561295298c@uniontech.com Signed-off-by: Linus Torvalds --- mm/ksm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'mm') diff --git a/mm/ksm.c b/mm/ksm.c index d17c7d57d0d8..363ec8189561 100644 --- a/mm/ksm.c +++ b/mm/ksm.c @@ -455,7 +455,7 @@ static inline bool ksm_test_exit(struct mm_struct *mm) /* * We use break_ksm to break COW on a ksm page: it's a stripped down * - * if (get_user_pages(addr, 1, 1, 1, &page, NULL) == 1) + * if (get_user_pages(addr, 1, FOLL_WRITE, &page, NULL) == 1) * put_page(page); * * but taking great care only to touch a ksm page, in a VM_MERGEABLE vma, -- cgit v1.2.3-70-g09d2