On Thu, 26 Apr 2018 21:13:51 -0400 Steven Rostedt <[email protected]> wrote:
> On Thu, 26 Apr 2018 17:10:03 +0900 > Masami Hiramatsu <[email protected]> wrote: > > > Replace %p with appropriate pointer types (or just remove it) > > - Use %pS if possible > > - Use %px only for the function right before BUG(). > > - Remove unneeded error message. > > I'm not sure "right before BUG()" is legitimate for using %px. Why not > still use %pS? Since BUG() will dump all registers and stacks which includes raw address information and reboot the system (means reset the kaslr base offset), I thought it may not add additional damage. Anyway, for this patch we can use %pS. For the next [5/7] patch, I'm not sure %pS is good for dumping a stack address... Thank you, > > -- Steve > -- Masami Hiramatsu <[email protected]>
