Re: [PATCH] mm: memory: remove unreachable code
From: Rik van Riel
Date: Sun May 08 2011 - 17:30:24 EST
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?
--
All rights reversed
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/