netdev - [PATCH 2/2] arpd: drop useless initializers

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] [day] [month] [year] [list]

Message-ID: <20240919132454.7394-2-dario.binacchi@amarulasolutions.com>
Date: Thu, 19 Sep 2024 15:24:54 +0200
From: Dario Binacchi <dario.binacchi@...rulasolutions.com>
To: netdev@...r.kernel.org
Cc: Stephen Hemminger <stephen@...workplumber.org>,
	Dario Binacchi <dario.binacchi@...rulasolutions.com>
Subject: [PATCH 2/2] arpd: drop useless initializers

It is useless to initialize the fields of a structure to their default
values. This patch keeps the initialization only for those fields that
are not set to their default values.

Signed-off-by: Dario Binacchi <dario.binacchi@...rulasolutions.com>
---
 misc/arpd.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/misc/arpd.c b/misc/arpd.c
index b4935c23eebb..a2ae76a41f8d 100644
--- a/misc/arpd.c
+++ b/misc/arpd.c
@@ -439,8 +439,6 @@ static void get_kern_msg(void)
 	struct msghdr msg = {
 		.msg_name = &nladdr, .msg_namelen = sizeof(nladdr),
 		.msg_iov = &iov, .msg_iovlen = 1,
-		.msg_control = (void *)NULL, .msg_controllen = 0,
-		.msg_flags = 0
 	};
 
 	iov.iov_base = buf;
-- 
2.43.0