[Devel] Re: [PATCH 1/3] ftrace: graph of a single function

[Steven Rostedt]

On Wed, 3 Dec 2008, Andrew Morton wrote:

> On Wed, 03 Dec 2008 15:36:57 -0500
> Steven Rostedt <rostedt at goodmis.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

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