> On Jan 3, 2026, at 7:58 AM, Andy Shevchenko > <[email protected]> wrote: > > On Fri, Jan 02, 2026 at 07:50:59PM -0500, Joel Fernandes wrote: >> On Mon, Dec 29, 2025 at 11:17:48AM -0500, Steven Rostedt wrote: > > ... > >> I use trace_printk() all the time for kernel, particularly RCU development. >> One of the key usecases I have is dumping traces on panic (with panic on warn >> and stop tracing on warn enabled). This is extremely useful since I can add >> custom tracing and dump traces when rare conditions occur. I fixed several >> bugs with this technique. >> >> I also recommend keeping it convenient to use. > > Okay, you know C, please share your opinion what header is the best to hold > the > trace_printk.h to be included.
I do not think it is necessary to move it. - Joel > > -- > With Best Regards, > Andy Shevchenko > >
