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| author | Ingo Molnar <mingo@elte.hu> | 2011-04-21 11:39:21 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2011-04-21 11:39:28 +0200 |
| commit | 42ac9e87fdd89b77fa2ca0a5226023c1c2d83226 (patch) | |
| tree | dfdb1b720347a40f24a89a3e9c2727ae26ad5f01 /mm/memory.c | |
| parent | 057f3fadb347e9c51b07e1b277bbdda79f976768 (diff) | |
| parent | f0e615c3cb72b42191b558c130409335812621d8 (diff) | |
Merge commit 'v2.6.39-rc4' into sched/core
Merge reason: Pick up upstream fixes.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'mm/memory.c')
| -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 b623a249918..ce22a250926 100644 --- a/mm/memory.c +++ b/mm/memory.c @@ -3688,7 +3688,7 @@ static int __access_remote_vm(struct task_struct *tsk, struct mm_struct *mm, */ #ifdef CONFIG_HAVE_IOREMAP_PROT vma = find_vma(mm, addr); - if (!vma) + if (!vma || vma->vm_start > addr) break; if (vma->vm_ops && vma->vm_ops->access) ret = vma->vm_ops->access(vma, addr, buf, |