linux-kernel - Re: [PATCH] drivers/char/mxser.c: Fix reference counting

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 for Android: free password hash cracker in your pocket

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

Message-ID: <20090316160357.GZ7301@fi.muni.cz>
Date:	Mon, 16 Mar 2009 17:03:57 +0100
From:	Jan Kasprzak <kas@...muni.cz>
To:	Jiri Slaby <jirislaby@...il.com>
Cc:	linux-kernel@...r.kernel.org, alan@...rguk.ukuu.org.uk
Subject: Re: [PATCH] drivers/char/mxser.c: Fix reference counting

Jiri Slaby wrote:
: On 16.3.2009 16:48, Jan Kasprzak wrote:
: >In drivers/char/mxser.c:mxser_check_modem_status() there is a call
: >to tty_port_tty_get without a corresponding tty_put() call. This causes
: >the device to return -EIO on the second open(2) call.
: 
: I was faster :P:
: http://lkml.org/lkml/2009/3/16/159

	OK, sorry for not checking out lkml first :-)

-Yenya

-- 
| Jan "Yenya" Kasprzak  <kas at {fi.muni.cz - work | yenya.net - private}> |
| GPG: ID 1024/D3498839      Fingerprint 0D99A7FB206605D7 8B35FCDE05B18A5E |
| http://www.fi.muni.cz/~kas/    Journal: http://www.fi.muni.cz/~kas/blog/ |
>>  If you find yourself arguing with Alan Cox, you’re _probably_ wrong.  <<
>>     --James Morris in "How and Why You Should Become a Kernel Hacker"  <<
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/