From: Li Chen <chenli@xxxxxxxxxxxxx> Subject: mm/ksm.c: update get_user_pages() argument in comment This updates get_user_pages()'s argument in ksm_test_exit()'s comment Link: http://lkml.kernel.org/r/30ac2417-f1c7-f337-0beb-df561295298c@xxxxxxxxxxxxx Signed-off-by: Li Chen <chenli@xxxxxxxxxxxxx> Reviewed-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- mm/ksm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/mm/ksm.c~mm-ksmc-update-get_user_pages-in-comment +++ a/mm/ksm.c @@ -455,7 +455,7 @@ static inline bool ksm_test_exit(struct /* * 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, _
