Re: [PATCH perf/core] perf-probe: Fix to get correct modname from elf header

[Arnaldo Carvalho de Melo]

Em Tue, Jan 03, 2017 at 12:20:49AM +0900, Masami Hiramatsu escreveu:
> Since perf-probe supports cross-arch probe, it is possible to
> analyze different arch kernel image which has different
> bits-per-long. In that case, it fails to get module name
> because perf probe uses MOD_NAME_OFFSET macro based on
> host machines bits-per-long, instead of the target archs
> bits-per-long.
> 
> This fixes above issue by changing modname-offset based on
> the target archs bitwidth. This is ok because linux kernel
> uses LP64 model on 64bit arch.

Seems simple enough, thanks, applied.

- Arnaldo