linux-kernel - [PATCH 2/8] usb: gadget: dummy_hcd: replace symbolic permissions (S

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20251119130840.14309-3-clintbgeorge@gmail.com>
Date: Wed, 19 Nov 2025 18:38:34 +0530
From: Clint George <clintbgeorge@...il.com>
To: stern@...land.harvard.edu,
	gregkh@...uxfoundation.org
Cc: linux-usb@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	david.hunter.linux@...il.com,
	linux-kernel-mentees@...ts.linux.dev,
	skhan@...uxfoundation.org,
	khalid@...nel.org,
	Clint George <clintbgeorge@...il.com>
Subject: [PATCH 2/8] usb: gadget: dummy_hcd: replace symbolic permissions (S_IRUGO) with octal (0444)

Replace existing symbolic permissions S_IRUGO (Read-only) with octal
permission 0444. This makes it much easier to read and and is consistent
with the kernel coding style.

Signed-off-by: Clint George <clintbgeorge@...il.com>
---
 drivers/usb/gadget/udc/dummy_hcd.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/usb/gadget/udc/dummy_hcd.c b/drivers/usb/gadget/udc/dummy_hcd.c
index 41b7b6907..1369b9613 100644
--- a/drivers/usb/gadget/udc/dummy_hcd.c
+++ b/drivers/usb/gadget/udc/dummy_hcd.c
@@ -73,11 +73,11 @@ static struct dummy_hcd_module_parameters mod_data = {
 	.is_high_speed = true,
 	.num = 1,
 };
-module_param_named(is_super_speed, mod_data.is_super_speed, bool, S_IRUGO);
+module_param_named(is_super_speed, mod_data.is_super_speed, bool, 0444);
 MODULE_PARM_DESC(is_super_speed, "true to simulate SuperSpeed connection");
-module_param_named(is_high_speed, mod_data.is_high_speed, bool, S_IRUGO);
+module_param_named(is_high_speed, mod_data.is_high_speed, bool, 0444);
 MODULE_PARM_DESC(is_high_speed, "true to simulate HighSpeed connection");
-module_param_named(num, mod_data.num, uint, S_IRUGO);
+module_param_named(num, mod_data.num, uint, 0444);
 MODULE_PARM_DESC(num, "number of emulated controllers");
 /*-------------------------------------------------------------------------*/
 
-- 
2.43.0