X-Git-Url: http://git.cascardo.info/?a=blobdiff_plain;f=kernel%2Fevents%2Fuprobes.c;h=f9ec9add21647fb4b60c3be08f515112b4bf4a25;hb=9beae1ea89305a9667ceaab6d0bf46a045ad71e7;hp=d4129bb05e5d044101ba2cbea672f96954b69a51;hpb=6763afe4b9f39142bda2a92d69e62fe85f67251c;p=cascardo%2Flinux.git diff --git a/kernel/events/uprobes.c b/kernel/events/uprobes.c index d4129bb05e5d..f9ec9add2164 100644 --- a/kernel/events/uprobes.c +++ b/kernel/events/uprobes.c @@ -300,7 +300,8 @@ int uprobe_write_opcode(struct mm_struct *mm, unsigned long vaddr, retry: /* Read the page with vaddr into memory */ - ret = get_user_pages_remote(NULL, mm, vaddr, 1, 0, 1, &old_page, &vma); + ret = get_user_pages_remote(NULL, mm, vaddr, 1, FOLL_FORCE, &old_page, + &vma); if (ret <= 0) return ret; @@ -1710,7 +1711,8 @@ static int is_trap_at_addr(struct mm_struct *mm, unsigned long vaddr) * but we treat this as a 'remote' access since it is * essentially a kernel access to the memory. */ - result = get_user_pages_remote(NULL, mm, vaddr, 1, 0, 1, &page, NULL); + result = get_user_pages_remote(NULL, mm, vaddr, 1, FOLL_FORCE, &page, + NULL); if (result < 0) return result;