Messages in this thread | | | From | Arnaldo Carvalho de Melo <> | Date | Wed, 17 Apr 2019 14:37:31 -0300 | Subject | Re: [PATCH] perf bpf: Return NULL when RB tree lookup fails in perf_env__find_btf() |
| |
Em Wed, Apr 17, 2019 at 04:49:13PM +0000, Song Liu escreveu: > > On Apr 17, 2019, at 7:55 AM, Jiri Olsa <jolsa@kernel.org> wrote: > > > > We currently don't return NULL in case we don't find the > > bpf_prog_info_node, fixing that. > > > > Signed-off-by: Jiri Olsa <jolsa@kernel.org> > > Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> > > Cc: Namhyung Kim <namhyung@kernel.org> > > Cc: Peter Zijlstra <peterz@infradead.org> > > Cc: Song Liu <songliubraving@fb.com> > > Fixes: 3792cb2ff43b ("perf bpf: Save BTF in a rbtree in perf_env") > > Link: http://lkml.kernel.org/n/tip-99g9rg4p20a1o99vr0nkjhq8@git.kernel.org > > Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> > > Acked-by: Song Liu <songliubraving@fb.com>
Thanks, applied.
- Arnaldo
| |