* Re: Is it probably to trigger function graph via trace event?
[not found] <7faa2f1d-51ad-d524-d690-e284244fa58a@gmail.com>
@ 2018-11-12 17:19 ` Steven Rostedt
0 siblings, 0 replies; only message in thread
From: Steven Rostedt @ 2018-11-12 17:19 UTC (permalink / raw)
To: wyang; +Cc: linux-trace-users
On Mon, 12 Nov 2018 23:41:15 +0800
wyang <w90p710@gmail.com> wrote:
> Hi Steven,
>
> The trace event has already supported filter functionality, so is ftrace
> able to trigger function graph when trace event filter is matched?
> It is very useful for us to filter function graph. If the functionality
> is not supported, how about to support it? If possible, I hope to do it.
It's not supported yet. If you want to take a crack at sending patches,
feel free.
-- Steve
^ permalink raw reply [flat|nested] only message in thread
only message in thread, other threads:[~2018-11-13 3:13 UTC | newest]
Thread overview: (only message) (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
[not found] <7faa2f1d-51ad-d524-d690-e284244fa58a@gmail.com>
2018-11-12 17:19 ` Is it probably to trigger function graph via trace event? Steven Rostedt
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).