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]
Date:	Sat, 14 Jun 2008 08:33:02 +0200
From:	Ingo Molnar <mingo@...e.hu>
To:	Abhishek Sagar <sagar.abhishek@...il.com>
Cc:	Steven Rostedt <rostedt@...dmis.org>,
	Thomas Gleixner <tglx@...utronix.de>,
	LKML <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] ftrace: fix "notrace" filtering priority


* Abhishek Sagar <sagar.abhishek@...il.com> wrote:

> Hi Steven,
> 
> This is a fix to give notrace filter rules priority over 
> "set_ftrace_filter" rules. This way functions set to be filtered and 
> also in the notrace list will not get traced.
> 
> This fix ensures that functions which are set to be filetered and are 
> concurrently marked as "notrace" don't get recorded. As of now, if a 
> record is marked as FTRACE_FL_FILTER and is enabled, then the notrace 
> flag is not checked. Tested on x86-32.

applied to tip/tracing/ftrace - thanks Abhishek.

	Ingo
--
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/

Powered by blists - more mailing lists