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=-18.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT autolearn=unavailable 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 E6862C433DB for ; Mon, 18 Jan 2021 14:05:21 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id AABF2223DB for ; Mon, 18 Jan 2021 14:05:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2391434AbhARM05 (ORCPT ); Mon, 18 Jan 2021 07:26:57 -0500 Received: from mail.kernel.org ([198.145.29.99]:39118 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2390879AbhARLqP (ORCPT ); Mon, 18 Jan 2021 06:46:15 -0500 Received: by mail.kernel.org (Postfix) with ESMTPSA id E3BB9222B3; Mon, 18 Jan 2021 11:45:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1610970340; bh=0G3mvyihlNYVY0qink1d/lmxEzbO5HZb4AV5AQgkc/k=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=R5ce1MocAt+mJmMzzOMsdtFofEI0aN5ekYkcUzsWQ16hS1DxGLniL3/3rAAK0QTL5 cd7A64oypjFZ/EelNsgguyFFfKPLEfdqzooQ3eQGZ5jeBall0fq9EaYdNmhi9CKK8M 8lrl1D7qpEzbYy9xAS18acm1+PSijHw8wec+85pE= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, John Garry , Jens Axboe , Sasha Levin Subject: [PATCH 5.10 108/152] blk-mq-debugfs: Add decode for BLK_MQ_F_TAG_HCTX_SHARED Date: Mon, 18 Jan 2021 12:34:43 +0100 Message-Id: <20210118113357.907022810@linuxfoundation.org> X-Mailer: git-send-email 2.30.0 In-Reply-To: <20210118113352.764293297@linuxfoundation.org> References: <20210118113352.764293297@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: John Garry [ Upstream commit 02f938e9fed1681791605ca8b96c2d9da9355f6a ] Showing the hctx flags for when BLK_MQ_F_TAG_HCTX_SHARED is set gives something like: root@debian:/home/john# more /sys/kernel/debug/block/sda/hctx0/flags alloc_policy=FIFO SHOULD_MERGE|TAG_QUEUE_SHARED|3 Add the decoding for that flag. Fixes: 32bc15afed04b ("blk-mq: Facilitate a shared sbitmap per tagset") Signed-off-by: John Garry Signed-off-by: Jens Axboe Signed-off-by: Sasha Levin --- block/blk-mq-debugfs.c | 1 + 1 file changed, 1 insertion(+) diff --git a/block/blk-mq-debugfs.c b/block/blk-mq-debugfs.c index 4d6e83e5b4429..4de03da9a624b 100644 --- a/block/blk-mq-debugfs.c +++ b/block/blk-mq-debugfs.c @@ -246,6 +246,7 @@ static const char *const hctx_flag_name[] = { HCTX_FLAG_NAME(BLOCKING), HCTX_FLAG_NAME(NO_SCHED), HCTX_FLAG_NAME(STACKING), + HCTX_FLAG_NAME(TAG_HCTX_SHARED), }; #undef HCTX_FLAG_NAME -- 2.27.0