On Wed, Mar 10, 2021 at 11:31:12AM -0500, Steven Rostedt wrote: > On Wed, 10 Mar 2021 17:03:40 +0800 > Tony Lu <ton...@linux.alibaba.com> wrote: > > > I use pahole to read vmlinux.o directly with defconfig and > > CONFIG_DEBUG_INFO enabled, the result shows 22 structs prefixed with > > trace_event_raw_ that have at least one hole. > > I was thinking of pahole too ;-) > > But the information can also be captured from the format files with simple > scripts as well. And perhaps be more tuned to see if there's actually a fix > for them, and ignore reporting it if there is no fix, as all trace events > are 4 byte aligned, and if we are off by one, sometimes it doesn't matter.
I am going to send a patch to fix this issue later. There are many events have more than 1 holes, I am trying to pick up the events that are really to be fixed. Cheers, Tony Lu > > -- Steve
