From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pa0-f46.google.com (mail-pa0-f46.google.com [209.85.220.46]) by kanga.kvack.org (Postfix) with ESMTP id DF6846B0253 for ; Wed, 11 Nov 2015 08:07:10 -0500 (EST) Received: by pacdm15 with SMTP id dm15so30764234pac.3 for ; Wed, 11 Nov 2015 05:07:10 -0800 (PST) Received: from mga02.intel.com (mga02.intel.com. [134.134.136.20]) by mx.google.com with ESMTP id nc3si12719738pbc.24.2015.11.11.05.07.10 for ; Wed, 11 Nov 2015 05:07:10 -0800 (PST) Received: from nauris.fi.intel.com (nauris.localdomain [192.168.240.2]) by paasikivi.fi.intel.com (Postfix) with ESMTP id 3C13D2022B for ; Wed, 11 Nov 2015 15:07:08 +0200 (EET) From: Sakari Ailus Subject: [PATCH 1/1] mm: EXPORT_SYMBOL_GPL(find_vm_area); Date: Wed, 11 Nov 2015 15:06:24 +0200 Message-Id: <1447247184-27939-1-git-send-email-sakari.ailus@linux.intel.com> Sender: owner-linux-mm@kvack.org List-ID: To: linux-mm@kvack.org find_vm_area() is needed in implementing the DMA mapping API as a module. Device specific IOMMUs with associated DMA mapping implementations should be buildable as modules. Signed-off-by: Sakari Ailus --- mm/vmalloc.c | 1 + 1 file changed, 1 insertion(+) diff --git a/mm/vmalloc.c b/mm/vmalloc.c index 2faaa29..d06db45 100644 --- a/mm/vmalloc.c +++ b/mm/vmalloc.c @@ -1416,6 +1416,7 @@ struct vm_struct *find_vm_area(const void *addr) return NULL; } +EXPORT_SYMBOL_GPL(find_vm_area); /** * remove_vm_area - find and remove a continuous kernel virtual area -- 2.1.0.231.g7484e3b -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org