On Tue, 13 Feb 2018 18:27:37 +0900
Namhyung Kim wrote:
> Hi Steve,
>
> On Mon, Feb 12, 2018 at 12:23:54PM -0500, Steven Rostedt wrote:
> > On Mon, 12 Feb 2018 11:15:34 +0900
> > Namhyung Kim wrote:
> >
> > > > It should have been:
> > > >
> > > > return process_redirects(arg
Hi Steve,
On Mon, Feb 12, 2018 at 12:23:54PM -0500, Steven Rostedt wrote:
> On Mon, 12 Feb 2018 11:15:34 +0900
> Namhyung Kim wrote:
>
> > > It should have been:
> > >
> > > return process_redirects(arg, val, buf);
> >
> > But I think you need to consider data type of the arg when
On Mon, 12 Feb 2018 11:15:34 +0900
Namhyung Kim wrote:
> > It should have been:
> >
> > return process_redirects(arg, val, buf);
>
> But I think you need to consider data type of the arg when
> dereferencing the last redirect.
What for?
Also this code has also changed. I haven't
On Fri, Feb 09, 2018 at 10:47:58AM -0500, Steven Rostedt wrote:
> On Fri, 9 Feb 2018 14:13:01 +0900
> Namhyung Kim wrote:
>
> > On Fri, Feb 02, 2018 at 06:05:15PM -0500, Steven Rostedt wrote:
> > > From: "Steven Rostedt (VMware)"
> > >
> > > Allow the function based events to retrieve not only
On Fri, 9 Feb 2018 10:47:58 -0500
Steven Rostedt wrote:
> Good catch!
>
> It should have been:
>
> return process_redirects(arg, val, buf);
Although I need to add this :-p
diff --git a/kernel/trace/trace_event_ftrace.c
b/kernel/trace/trace_event_ftrace.c
index 673336e352be..269
On Fri, 9 Feb 2018 14:13:01 +0900
Namhyung Kim wrote:
> On Fri, Feb 02, 2018 at 06:05:15PM -0500, Steven Rostedt wrote:
> > From: "Steven Rostedt (VMware)"
> >
> > Allow the function based events to retrieve not only the parameters offsets,
> > but also get data from a pointer within a paramete
On Fri, Feb 02, 2018 at 06:05:15PM -0500, Steven Rostedt wrote:
> From: "Steven Rostedt (VMware)"
>
> Allow the function based events to retrieve not only the parameters offsets,
> but also get data from a pointer within a parameter structure. Something
> like:
>
> # echo 'ip_rcv(string skdev+1
From: "Steven Rostedt (VMware)"
Allow the function based events to retrieve not only the parameters offsets,
but also get data from a pointer within a parameter structure. Something
like:
# echo 'ip_rcv(string skdev+16[0][0] | x8[6] skperm+16[0]+558)' >
function_events
# echo 1 > events/func
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