diff options
| author | Alexey Budankov <alexey.budankov@linux.intel.com> | 2020-08-05 09:31:20 +0200 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2020-08-06 14:04:23 +0200 |
| commit | 4b0297ef8a4ecd56ec105e49752d1378e4f8a2f4 (patch) | |
| tree | 770c445f39e7ca4af40aa80affe99ad1769153b8 /tools/perf/util/mem-events.c | |
| parent | perf intel-pt: Add support for decoding PSB+ only (diff) | |
| download | linux-4b0297ef8a4ecd56ec105e49752d1378e4f8a2f4.tar.xz linux-4b0297ef8a4ecd56ec105e49752d1378e4f8a2f4.zip | |
perf evsel: Extend message to mention CAP_SYS_PTRACE and perf security doc link
Adjust limited access message to mention CAP_SYS_PTRACE capability for
processes of unprivileged users. Add link to perf security document in
the end of the section about capabilities.
The change has been inspired by this discussion:
https://lore.kernel.org/lkml/20200722113007.GI77866@kernel.org/
Signed-off-by: Alexey Budankov <alexey.budankov@linux.intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lore.kernel.org/lkml/6f8a7425-6e7d-19aa-1605-e59836b9e2a6@linux.intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/mem-events.c')
0 files changed, 0 insertions, 0 deletions