| Message ID | 20241216-sysfs-const-bin_attr-scsi-v1-9-f0a5e54b3437@weissschuh.net |
|---|---|
| State | New |
| Headers | show
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 387C3204F66; Mon, 16 Dec 2024 11:29:20 +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=1734348563; cv=none; b=bl/ZhhCtHxNuJnnHh8AVHD/a5feAFd96dCs2nzhRWQRRM/G37uMS84CshuIwGXP9cm7MIshIt0c/qmKvbVcSXnTdvWhMv9nrVc/1ODVTglAcZOmB4qZ9zMmSRMwwYB6/SsOgDaRoFFxnoouiNgSu190ceM0PtA08Hwbh+IC8EP4= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1734348563; c=relaxed/simple; bh=0zAR1Zgw045+wqZMsF16+d7FFPr4+tRVMSP1LbUeDkQ=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=RicB43d3X3lAizq50wf9aaUop7EVb/8Lve9ByuEHSYR95in7epa4FkdiF8pQ4u53K2MIFM0XcXTgTTVQiQ64AhinlA7HzqewxQyIxtEGRr6LS3Dliwqo3yNi83N5AfWl9f6gcU7I9L+ItnW9sw7PDPR5YPsuiyUnB4EpxljtDy4= 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=IfQGNQzq; 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="IfQGNQzq" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=weissschuh.net; s=mail; t=1734348553; bh=0zAR1Zgw045+wqZMsF16+d7FFPr4+tRVMSP1LbUeDkQ=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=IfQGNQzq3sv2I6lR7Bm4wIXf4JexmJ6Orz/ItN7wWI5NG1ehxVi8OJiDmBs3XloXw SpKa9d0FdcuKXuLbHQ0vgALExfPumXMeWpgHDlTMkDWRfAvHcYQabjxC0qb4cyffv7 Tz2Rcr8yjxSC1drhVomftVoQCIvwhT/jsZ2yCP28= From: =?utf-8?q?Thomas_Wei=C3=9Fschuh?= <linux@weissschuh.net> Date: Mon, 16 Dec 2024 12:29:16 +0100 Subject: [PATCH 09/11] scsi: qedi: Constify 'struct bin_attribute' Precedence: bulk X-Mailing-List: linux-scsi@vger.kernel.org List-Id: <linux-scsi.vger.kernel.org> List-Subscribe: <mailto:linux-scsi+subscribe@vger.kernel.org> List-Unsubscribe: <mailto:linux-scsi+unsubscribe@vger.kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Message-Id: <20241216-sysfs-const-bin_attr-scsi-v1-9-f0a5e54b3437@weissschuh.net> References: <20241216-sysfs-const-bin_attr-scsi-v1-0-f0a5e54b3437@weissschuh.net> In-Reply-To: <20241216-sysfs-const-bin_attr-scsi-v1-0-f0a5e54b3437@weissschuh.net> To: "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>, "Martin K. Petersen" <martin.petersen@oracle.com>, Adam Radford <aradford@gmail.com>, Bradley Grove <linuxdrivers@attotech.com>, Tyrel Datwyler <tyreld@linux.ibm.com>, Michael Ellerman <mpe@ellerman.id.au>, Nicholas Piggin <npiggin@gmail.com>, Christophe Leroy <christophe.leroy@csgroup.eu>, Naveen N Rao <naveen@kernel.org>, Madhavan Srinivasan <maddy@linux.ibm.com>, James Smart <james.smart@broadcom.com>, Dick Kennedy <dick.kennedy@broadcom.com>, Brian King <brking@us.ibm.com>, Saurav Kashyap <skashyap@marvell.com>, Javed Hasan <jhasan@marvell.com>, GR-QLogic-Storage-Upstream@marvell.com, Nilesh Javali <njavali@marvell.com>, Manish Rangankar <mrangankar@marvell.com> Cc: linux-scsi@vger.kernel.org, linux-kernel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, =?utf-8?q?Thomas_Wei=C3=9Fschuh?= <linux@weissschuh.net> X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1734348551; l=802; i=linux@weissschuh.net; s=20221212; h=from:subject:message-id; bh=0zAR1Zgw045+wqZMsF16+d7FFPr4+tRVMSP1LbUeDkQ=; b=1W6RZ9BA9Dsc+CBzANf4Tht8N5AIdCyB6NGgVKB+IsTA27eXPneFAttchQy0ojXOOZQZt6vds A+mCsUddQeNDsjzwyDljmAV7qogymPgp/ZcoHbiY7G+vm89CQ7DGCvg X-Developer-Key: i=linux@weissschuh.net; a=ed25519; pk=KcycQgFPX2wGR5azS7RhpBqedglOZVgRPfdFSPB1LNw= |
| Series |
scsi: Constify 'struct bin_attribute'
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expand
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diff --git a/drivers/scsi/qedi/qedi_dbg.h b/drivers/scsi/qedi/qedi_dbg.h index fdda12ef13b0fd1f69103a28b8a9e8641281e151..5a1ec45421834bfed5f7d7b87391ae8cc4905c6e 100644 --- a/drivers/scsi/qedi/qedi_dbg.h +++ b/drivers/scsi/qedi/qedi_dbg.h @@ -91,7 +91,7 @@ struct Scsi_Host; struct sysfs_bin_attrs { char *name; - struct bin_attribute *attr; + const struct bin_attribute *attr; }; int qedi_create_sysfs_attr(struct Scsi_Host *shost,
The sysfs core now allows instances of 'struct bin_attribute' to be moved into read-only memory. Make use of that to protect them against accidental or malicious modifications. Signed-off-by: Thomas Weißschuh <linux@weissschuh.net> --- drivers/scsi/qedi/qedi_dbg.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)