netdev - SIOCGIFCOUNT

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 PHC
Open Source and information security mailing list archives

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

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

Date:	Sat, 21 Apr 2007 00:04:51 +0200
From:	Andi Kleen <ak@...e.de>
To:	netdev@...r.kernel.org
Subject: SIOCGIFCOUNT

Hi,

A recent 32bit jdk spews these messages on x86-64

ioctl32(java:3877): Unknown cmd fd(3) cmd(00008938){00} arg(bfa4c844) on socket:[4470216]
..

0x8938 is SIOCGIFCOUNT. As far as I can see it is only defined in sockios.h, but not 
implemented?

Should it be removed from the include file or implemented?

I probably will add a dummy compat ioctl entry to shut the JDK up at least.

-Andi

-
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html