From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9909AC433E7 for ; Fri, 16 Oct 2020 03:11:25 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 466A420878 for ; Fri, 16 Oct 2020 03:11:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1602817885; bh=o6h6sHTPzbBGqA+13JqNUYsrSuw57A0h9MTwY4ZFl7E=; h=Date:From:To:Subject:In-Reply-To:Reply-To:List-ID:From; b=MV3by8fld/RjJ01KPQu0lzx+6wGHhi5CbrgeJrzjBrety7AgXo2RVCsEs45W6qeVg WYlBIJ8G+CjDrkM7wIcPuiLB6sG+B4/pmVRZ2mgBYRrKDJHi5EMtyXLpsONa3HLob3 9e2Ol2XXcIiKzyyolwIN4h7t1Qohe72XqoUvjMTQ= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2388420AbgJPDLY (ORCPT ); Thu, 15 Oct 2020 23:11:24 -0400 Received: from mail.kernel.org ([198.145.29.99]:47944 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2387864AbgJPDLY (ORCPT ); Thu, 15 Oct 2020 23:11:24 -0400 Received: from localhost.localdomain (c-73-231-172-41.hsd1.ca.comcast.net [73.231.172.41]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 8165120789; Fri, 16 Oct 2020 03:11:22 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1602817883; bh=o6h6sHTPzbBGqA+13JqNUYsrSuw57A0h9MTwY4ZFl7E=; h=Date:From:To:Subject:In-Reply-To:From; b=h9V3UKwEZgno7wb9BTJjtB14H6BTYcWJSssd3qlh0NJGCT3uLcECW57zJgh776C0e lcaEUL73aKYvKTrv6T8Skx4hFaigq9JQOCwXZxezn5N7lsmAOJo3dXN673NNiOaiQL CdwAo0OZJvVU2ZIPoRBn3MMWisrRX1UnDABEavSo= Date: Thu, 15 Oct 2020 20:11:21 -0700 From: Andrew Morton To: akpm@linux-foundation.org, corbet@lwn.net, gregkh@linuxfoundation.org, mm-commits@vger.kernel.org, swboyd@chromium.org, torvalds@linux-foundation.org, trong@android.com, willy@infradead.org Subject: [patch 113/156] lib/idr.c: document that ida_simple_{get,remove}() are deprecated Message-ID: <20201016031121.vq4zq5Slq%akpm@linux-foundation.org> In-Reply-To: <20201015194043.84cda0c1d6ca2a6847f2384a@linux-foundation.org> User-Agent: s-nail v14.8.16 Precedence: bulk Reply-To: linux-kernel@vger.kernel.org List-ID: X-Mailing-List: mm-commits@vger.kernel.org From: Stephen Boyd Subject: lib/idr.c: document that ida_simple_{get,remove}() are deprecated These two functions are deprecated. Users should call ida_alloc() or ida_free() respectively instead. Add documentation to this effect until the macro can be removed. Link: https://lkml.kernel.org/r/20200910055246.2297797-2-swboyd@chromium.org Signed-off-by: Stephen Boyd Reviewed-by: Tri Vo Cc: Greg KH Cc: Jonathan Corbet Cc: Matthew Wilcox Signed-off-by: Andrew Morton --- include/linux/idr.h | 4 ++++ 1 file changed, 4 insertions(+) --- a/include/linux/idr.h~idr-document-that-ida_simple_getremove-are-deprecated +++ a/include/linux/idr.h @@ -314,6 +314,10 @@ static inline void ida_init(struct ida * xa_init_flags(&ida->xa, IDA_INIT_FLAGS); } +/* + * ida_simple_get() and ida_simple_remove() are deprecated. Use + * ida_alloc() and ida_free() instead respectively. + */ #define ida_simple_get(ida, start, end, gfp) \ ida_alloc_range(ida, start, (end) - 1, gfp) #define ida_simple_remove(ida, id) ida_free(ida, id) _