From patchwork Thu Mar 28 16:34:17 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: David Howells X-Patchwork-Id: 13609120 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 63BE5135A50 for ; Thu, 28 Mar 2024 16:39:06 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=170.10.133.124 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711643948; cv=none; b=aJNkIrnKUuAadps/zqUPs93bk5K/7Sfn7GZl1kmH8oEo/NR6A2vyCl4LYJtapwGWu0lh0sCndEfFilv5IALhmJRHcdsg3xp1cfRfeji0ywO+R6fYHiLRd38YLLqHj7P8g98/jOMathLCQjMQh5zTo2BeYaVy9ecnXzFaUccIfIY= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711643948; c=relaxed/simple; bh=MAIqSjQERVWt0fnm/r+aJyHmAmzJNkiIx6wQJyJNF7A=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=ctKtr86q0hL14iAXC7+yYMjhEsNBEwSNhLIDQcxJrHdGa6RaQmiK+xKxC/nOP5gv44cQJSKhbb3c+fLrUuh8yYtlLa9mueRNJmltU9y90acCsTO9bbd6v7v0F5MfE4af9CWrRuk+UKTz1xHkYkK4uLTn873H4AJdhbuiTOyVDMs= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=redhat.com; spf=pass smtp.mailfrom=redhat.com; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b=XKVdEoGV; arc=none smtp.client-ip=170.10.133.124 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=redhat.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=redhat.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="XKVdEoGV" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1711643945; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=456sspCvb5RC8F6uPLvmqcL+ECbtkHJJvcCgmdRCz9o=; b=XKVdEoGV7Xbdwi0Mg5i7qHIh7uRMJaf5FJTdluxPRUqefJ+ct6NDc9XMOquUBaDV62zA9X DRkieRN+81DxI4WaN6QnFFV3YyRnNoD8lSVl7/TqYHqCxJ1Q5PDKOMBM8VJ0o66rakbPWM 8oqTP8epmH+af2tgTk0oIBnj/Ur2lDc= Received: from mimecast-mx02.redhat.com (mimecast-mx02.redhat.com [66.187.233.88]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-180-5Oh98SDqMqqEMoYuR2MDaA-1; Thu, 28 Mar 2024 12:39:02 -0400 X-MC-Unique: 5Oh98SDqMqqEMoYuR2MDaA-1 Received: from smtp.corp.redhat.com (int-mx07.intmail.prod.int.rdu2.redhat.com [10.11.54.7]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 02433933EF8; Thu, 28 Mar 2024 16:39:01 +0000 (UTC) Received: from warthog.procyon.org.com (unknown [10.42.28.146]) by smtp.corp.redhat.com (Postfix) with ESMTP id F1AEB1C060D0; Thu, 28 Mar 2024 16:38:57 +0000 (UTC) From: David Howells To: Christian Brauner , Jeff Layton , Gao Xiang , Dominique Martinet Cc: David Howells , Matthew Wilcox , Steve French , Marc Dionne , Paulo Alcantara , Shyam Prasad N , Tom Talpey , Eric Van Hensbergen , Ilya Dryomov , netfs@lists.linux.dev, linux-cachefs@redhat.com, linux-afs@lists.infradead.org, linux-cifs@vger.kernel.org, linux-nfs@vger.kernel.org, ceph-devel@vger.kernel.org, v9fs@lists.linux.dev, linux-erofs@lists.ozlabs.org, linux-fsdevel@vger.kernel.org, linux-mm@kvack.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 25/26] netfs: Miscellaneous tidy ups Date: Thu, 28 Mar 2024 16:34:17 +0000 Message-ID: <20240328163424.2781320-26-dhowells@redhat.com> In-Reply-To: <20240328163424.2781320-1-dhowells@redhat.com> References: <20240328163424.2781320-1-dhowells@redhat.com> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.4.1 on 10.11.54.7 Do a couple of miscellaneous tidy ups: (1) Add a qualifier into a file banner comment. (2) Put the writeback folio traces back into alphabetical order. (3) Remove some unused folio traces. Signed-off-by: David Howells cc: Jeff Layton cc: netfs@lists.linux.dev cc: linux-fsdevel@vger.kernel.org --- fs/netfs/buffered_write.c | 2 +- include/trace/events/netfs.h | 6 +----- 2 files changed, 2 insertions(+), 6 deletions(-) diff --git a/fs/netfs/buffered_write.c b/fs/netfs/buffered_write.c index 2da9905abec9..1eff9413eb1b 100644 --- a/fs/netfs/buffered_write.c +++ b/fs/netfs/buffered_write.c @@ -1,5 +1,5 @@ // SPDX-License-Identifier: GPL-2.0-only -/* Network filesystem high-level write support. +/* Network filesystem high-level buffered write support. * * Copyright (C) 2023 Red Hat, Inc. All Rights Reserved. * Written by David Howells (dhowells@redhat.com) diff --git a/include/trace/events/netfs.h b/include/trace/events/netfs.h index e7700172ae7e..4ba553a6d71b 100644 --- a/include/trace/events/netfs.h +++ b/include/trace/events/netfs.h @@ -141,12 +141,9 @@ EM(netfs_folio_trace_cancel_copy, "cancel-copy") \ EM(netfs_folio_trace_clear, "clear") \ EM(netfs_folio_trace_clear_cc, "clear-cc") \ - EM(netfs_folio_trace_clear_s, "clear-s") \ EM(netfs_folio_trace_clear_g, "clear-g") \ - EM(netfs_folio_trace_copy, "copy") \ - EM(netfs_folio_trace_copy_plus, "copy+") \ + EM(netfs_folio_trace_clear_s, "clear-s") \ EM(netfs_folio_trace_copy_to_cache, "mark-copy") \ - EM(netfs_folio_trace_end_copy, "end-copy") \ EM(netfs_folio_trace_filled_gaps, "filled-gaps") \ EM(netfs_folio_trace_kill, "kill") \ EM(netfs_folio_trace_kill_cc, "kill-cc") \ @@ -156,7 +153,6 @@ EM(netfs_folio_trace_mkwrite_plus, "mkwrite+") \ EM(netfs_folio_trace_not_under_wback, "!wback") \ EM(netfs_folio_trace_read_gaps, "read-gaps") \ - EM(netfs_folio_trace_redirty, "redirty") \ EM(netfs_folio_trace_redirtied, "redirtied") \ EM(netfs_folio_trace_store, "store") \ EM(netfs_folio_trace_store_copy, "store-copy") \