From nobody Tue Apr 7 02:55:51 2026 Received: from todd.t-8ch.de (todd.t-8ch.de [159.69.126.157]) (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 995032874FA; Mon, 16 Mar 2026 22:44:01 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=159.69.126.157 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773701042; cv=none; b=WAHTfh3jLCN6xYS/pHW8zUNyYKRlvB4j/RowBhy0qIc2SkDvvve8RAYU/Nz8UmjfGpv0PDJEkg7M4Nd/9gub9hZtyI1Gnm3mWvT9g4a/VX92MjoDux4JdFlfIEXrE/Q6JSYSu0TfaqZuFx3i+JYadeTDO0G0gkZg6ga5CG14244= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773701042; c=relaxed/simple; bh=YQU1ECK7cC/rI7Us3XGfwIRmQYUOjZYw/POtMje1mDs=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=YDSYwFRyz9qJObE7ObxnQNBYIA1s1AQnHjeh5/qJ5LhMKr1vPIFKIdTU11UQlrOphKOe14UpOXKwYD9Ib5lCOe0pLe+gkpevsyzVfq3gTFEa5y5Hz5pgl07052/wX2QgWwOeyywep1+MyrbiEF0AKSrQdhodMEzfL3ks7Ljdf/A= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=weissschuh.net; spf=pass smtp.mailfrom=weissschuh.net; dkim=pass (1024-bit key) header.d=weissschuh.net header.i=@weissschuh.net header.b=VxPhT3Qw; arc=none smtp.client-ip=159.69.126.157 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=weissschuh.net Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=weissschuh.net Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=weissschuh.net header.i=@weissschuh.net header.b="VxPhT3Qw" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=weissschuh.net; s=mail; t=1773701039; bh=YQU1ECK7cC/rI7Us3XGfwIRmQYUOjZYw/POtMje1mDs=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=VxPhT3Qw2h/WiZLYVmznwLk9BCiXgsLuHa6z58ie4Fr5T4IMy0nahEXqLesc0+x0s 7UvDIHsk/JSEBXdtqF4drMd7aLX9GYUICfsk38UzleucTusXbcmSMRx/CfarX/RDVB aAv2e6n8sTDjggrehxYAD4YCAgOkPNHBxuZJCGBE= From: =?utf-8?q?Thomas_Wei=C3=9Fschuh?= Date: Mon, 16 Mar 2026 23:43:52 +0100 Subject: [PATCH 2/4] block: ia-ranges: make blk_ia_range_sysfs_entry instances const Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20260316-b4-sysfs-const-attr-block-v1-2-a35d73b986b0@weissschuh.net> References: <20260316-b4-sysfs-const-attr-block-v1-0-a35d73b986b0@weissschuh.net> In-Reply-To: <20260316-b4-sysfs-const-attr-block-v1-0-a35d73b986b0@weissschuh.net> To: Jens Axboe Cc: linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, =?utf-8?q?Thomas_Wei=C3=9Fschuh?= X-Mailer: b4 0.14.3 X-Developer-Signature: v=1; a=ed25519-sha256; t=1773701039; l=1240; i=linux@weissschuh.net; s=20221212; h=from:subject:message-id; bh=YQU1ECK7cC/rI7Us3XGfwIRmQYUOjZYw/POtMje1mDs=; b=cqgpvIf+I+/qOmtUAml0035t431AOBy8i3si3RvDNxXZpWz5HL6yZrcs2tTiFmo+sggkcSWmS Arf8ab8Kpc4BcWlrOHNkUFeYsAAydjC8xr6riskpnmDY6aGCY/hq9mt X-Developer-Key: i=linux@weissschuh.net; a=ed25519; pk=KcycQgFPX2wGR5azS7RhpBqedglOZVgRPfdFSPB1LNw= The blk_ia_range_sysfs_entry structures are never modified, mark them as const. Signed-off-by: Thomas Wei=C3=9Fschuh Reviewed-by: John Garry --- block/blk-ia-ranges.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/block/blk-ia-ranges.c b/block/blk-ia-ranges.c index d479f5481b66..7be8b58893c9 100644 --- a/block/blk-ia-ranges.c +++ b/block/blk-ia-ranges.c @@ -30,17 +30,17 @@ struct blk_ia_range_sysfs_entry { ssize_t (*show)(struct blk_independent_access_range *iar, char *buf); }; =20 -static struct blk_ia_range_sysfs_entry blk_ia_range_sector_entry =3D { +static const struct blk_ia_range_sysfs_entry blk_ia_range_sector_entry =3D= { .attr =3D { .name =3D "sector", .mode =3D 0444 }, .show =3D blk_ia_range_sector_show, }; =20 -static struct blk_ia_range_sysfs_entry blk_ia_range_nr_sectors_entry =3D { +static const struct blk_ia_range_sysfs_entry blk_ia_range_nr_sectors_entry= =3D { .attr =3D { .name =3D "nr_sectors", .mode =3D 0444 }, .show =3D blk_ia_range_nr_sectors_show, }; =20 -static struct attribute *blk_ia_range_attrs[] =3D { +static const struct attribute *const blk_ia_range_attrs[] =3D { &blk_ia_range_sector_entry.attr, &blk_ia_range_nr_sectors_entry.attr, NULL, --=20 2.53.0