linux-kernel - [PATCH] mm: memory: remove unreachable code

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Message-ID: <20110508211834.GA4410@maxin>
Date:	Mon, 9 May 2011 00:18:34 +0300
From:	Maxin B John <maxin.john@...il.com>
To:	linux-kernel@...r.kernel.org
Cc:	akpm@...ux-foundation.org, riel@...hat.com, walken@...gle.com,
	aarcange@...hat.com, hughd@...gle.com, linux-mm@...ck.org
Subject: [PATCH] mm: memory: remove unreachable code

Remove the unreachable code found in mm/memory.c

Signed-off-by: Maxin B. John <maxin.john@...il.com>
---
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);
--
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