Commits
Arnaldo Carvalho de Melo committed 9614b8d6973
perf trace: When showing string prefixes show prefix + ??? for unknown entries To match 'strace' output, like in: arch_prctl(0x3001 /* ARCH_??? */, 0x7ffc8a92dc80) = -1 EINVAL (Invalid argument) Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Luis Cláudio Gonçalves <lclaudio@redhat.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Wang Nan <wangnan0@huawei.com> Link: https://lkml.kernel.org/n/tip-kx59j2dk5l1x04ou57mt99ck@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>