Re: [PATCH v5 0/4] tracing: improve symbolic printing

2024-08-26 Thread Johannes Berg
Hi Steven, > I finally got around to testing your patches. > > I did the following: > > # cat /sys/kernel/tracing/events/*/*/format > > and hit this: > > BUG: unable to handle page fault for address: 8e6333d0 Ugh. That's ... unfortunate. I couldn't reproduce this so far, do you happ

Re: [PATCH v5 0/4] tracing: improve symbolic printing

2024-08-19 Thread Steven Rostedt
Hi Johannes, I finally got around to testing your patches. I did the following: # cat /sys/kernel/tracing/events/*/*/format and hit this: BUG: unable to handle page fault for address: 8e6333d0 #PF: supervisor read access in kernel mode #PF: error_code(0x) - not-present page PGD

[PATCH v5 0/4] tracing: improve symbolic printing

2024-06-14 Thread Johannes Berg
v2 was: - rebased on 6.9-rc1 - always search for __print_sym() and get rid of the DYNPRINT flag and associated code; I think ideally we'll just remove the older __print_symbolic() entirely - use ':' as the separator instead of "//" since that makes searching for it much easier and it's