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| author | Nick Piggin <nickpiggin@yahoo.com.au> | 2005-11-29 18:43:17 +1100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-11-29 07:53:32 -0800 |
| commit | fa2a455b028f3b6ca4dae129c6337d7edf21f12c (patch) | |
| tree | 42b147522c5c112e26efa55b8173a97b424149a5 | |
| parent | 624f54be206adf970cd8eece16446b027913e533 (diff) | |
| download | op-kernel-dev-fa2a455b028f3b6ca4dae129c6337d7edf21f12c.zip op-kernel-dev-fa2a455b028f3b6ca4dae129c6337d7edf21f12c.tar.gz | |
[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: Nick Piggin <npiggin@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
| -rw-r--r-- | mm/memory.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/memory.c b/mm/memory.c index 9ab206b..6c1eac9 100644 --- a/mm/memory.c +++ b/mm/memory.c @@ -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); |
