Commit fa2a455b authored by Nick Piggin's avatar Nick Piggin Committed by Linus Torvalds

[PATCH] Fix vma argument in get_usr_pages() for gate areas

The system call gate area handling called vm_normal_page() with the
wrong vma (which was always NULL, and caused an oops).
Signed-off-by: default avatarNick Piggin <npiggin@suse.de>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent 624f54be
......@@ -988,7 +988,7 @@ int get_user_pages(struct task_struct *tsk, struct mm_struct *mm,
return i ? : -EFAULT;
}
if (pages) {
struct page *page = vm_normal_page(vma, start, *pte);
struct page *page = vm_normal_page(gate_vma, start, *pte);
pages[i] = page;
if (page)
get_page(page);
......
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