From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pl1-f197.google.com (mail-pl1-f197.google.com [209.85.214.197]) by kanga.kvack.org (Postfix) with ESMTP id 1C0548E0001 for ; Tue, 11 Sep 2018 18:35:16 -0400 (EDT) Received: by mail-pl1-f197.google.com with SMTP id bg5-v6so12109799plb.20 for ; Tue, 11 Sep 2018 15:35:16 -0700 (PDT) Received: from mail-sor-f65.google.com (mail-sor-f65.google.com. [209.85.220.65]) by mx.google.com with SMTPS id n1-v6sor3594499plk.27.2018.09.11.15.35.14 for (Google Transport Security); Tue, 11 Sep 2018 15:35:15 -0700 (PDT) From: Omar Sandoval Subject: [PATCH v7 2/6] mm: export add_swap_extent() Date: Tue, 11 Sep 2018 15:34:45 -0700 Message-Id: In-Reply-To: References: Sender: owner-linux-mm@kvack.org List-ID: To: linux-btrfs@vger.kernel.org Cc: kernel-team@fb.com, linux-mm@kvack.org From: Omar Sandoval Btrfs will need this for swap file support. Signed-off-by: Omar Sandoval --- mm/swapfile.c | 1 + 1 file changed, 1 insertion(+) diff --git a/mm/swapfile.c b/mm/swapfile.c index d3f95833d12e..51cb30de17bc 100644 --- a/mm/swapfile.c +++ b/mm/swapfile.c @@ -2365,6 +2365,7 @@ add_swap_extent(struct swap_info_struct *sis, unsigned long start_page, list_add_tail(&new_se->list, &sis->first_swap_extent.list); return 1; } +EXPORT_SYMBOL_GPL(add_swap_extent); /* * A `swap extent' is a simple thing which maps a contiguous range of pages -- 2.18.0