linux-kernel - Re: [PATCH 1/3] ftrace: graph of a single function

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: <alpine.DEB.1.10.0812031608560.29045@gandalf.stny.rr.com>
Date:	Wed, 3 Dec 2008 16:10:38 -0500 (EST)
From:	Steven Rostedt <rostedt@...dmis.org>
To:	Andrew Morton <akpm@...ux-foundation.org>
cc:	linux-kernel@...r.kernel.org, mingo@...e.hu, fweisbec@...il.com,
	peterz@...radead.org, arjan@...radead.org, dave@...ux.vnet.ibm.com,
	containers@...ts.osdl.org, ebiederm@...ssion.com,
	sukadev@...ux.vnet.ibm.com, serue@...ibm.com, srostedt@...hat.com
Subject: Re: [PATCH 1/3] ftrace: graph of a single function



On Wed, 3 Dec 2008, Andrew Morton wrote:

> On Wed, 03 Dec 2008 15:36:57 -0500
> Steven Rostedt <rostedt@...dmis.org> wrote:
> 
> > +static int g_show(struct seq_file *m, void *v)
> > +{
> > +	unsigned long *ptr = v;
> > +	char str[KSYM_SYMBOL_LEN];
> > +
> > +	if (!ptr)
> > +		return 0;
> > +
> > +	kallsyms_lookup(*ptr, NULL, NULL, NULL, str);
> > +
> > +	seq_printf(m, "%s\n", str);
> 
> Can we use %pF here?

If there's a way to not print the "+offset".

blk_unplug looks much nicer than blk_unplug+0x78/0x278

-- Steve

--
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/