Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754001Ab3CKLRK (ORCPT ); Mon, 11 Mar 2013 07:17:10 -0400 Received: from mail-wi0-f170.google.com ([209.85.212.170]:46613 "EHLO mail-wi0-f170.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753886Ab3CKLRJ (ORCPT ); Mon, 11 Mar 2013 07:17:09 -0400 From: Mihnea Dobrescu-Balaur To: linux-kernel@vger.kernel.org Cc: ecashin@coraid.com, Mihnea Dobrescu-Balaur Subject: [PATCH] aoe: replace kmalloc and then memcpy with kmemdup Date: Mon, 11 Mar 2013 13:16:47 +0200 Message-Id: <1363000607-8173-1-git-send-email-mihneadb@gmail.com> X-Mailer: git-send-email 1.7.10.4 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 913 Lines: 32 Signed-off-by: Mihnea Dobrescu-Balaur --- drivers/block/aoe/aoechr.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/block/aoe/aoechr.c b/drivers/block/aoe/aoechr.c index 42e67ad..ab41be6 100644 --- a/drivers/block/aoe/aoechr.c +++ b/drivers/block/aoe/aoechr.c @@ -139,13 +139,12 @@ bail: spin_unlock_irqrestore(&emsgs_lock, flags); return; } - mp = kmalloc(n, GFP_ATOMIC); + mp = kmemdup(msg, n, GFP_ATOMIC); if (mp == NULL) { printk(KERN_ERR "aoe: allocation failure, len=%ld\n", n); goto bail; } - memcpy(mp, msg, n); em->msg = mp; em->flags |= EMFL_VALID; em->len = n; -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/