On 05/08/2011 05:18 PM, Maxin B John wrote:
Remove the unreachable code found in mm/memory.c
Signed-off-by: Maxin B. John<maxin.john@xxxxxxxxx>
---
diff --git a/mm/memory.c b/mm/memory.c
index 27f4253..d3b30af 100644
--- a/mm/memory.c
+++ b/mm/memory.c
@@ -3695,7 +3695,6 @@ static int __access_remote_vm(struct task_struct *tsk, struct mm_struct *mm,
if (ret<= 0)
#endif
break;
- bytes = ret;
} else {
bytes = len;
offset = addr& (PAGE_SIZE-1);
Is it really impossible for vma->vm_ops->access to return a
positive value?
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