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| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2016-05-17 16:56:24 +0200 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2016-05-20 16:43:54 +0200 |
| commit | caf8a0d0499792ac1b3f5b0b84e5890df0039cb6 (patch) | |
| tree | 3c45e30c29ada6d50f6a779f50dc65bc2760d47e /lib/bust_spinlocks.c | |
| parent | perf machine: Do not bail out if not managing to read ref reloc symbol (diff) | |
| download | linux-caf8a0d0499792ac1b3f5b0b84e5890df0039cb6.tar.xz linux-caf8a0d0499792ac1b3f5b0b84e5890df0039cb6.zip | |
perf trace: Warn when trying to resolve kernel addresses with kptr_restrict=1
Hook into the libtraceevent plugin kernel symbol resolver to warn the
user that that can't happen with kptr_restrict=1.
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Milian Wolff <milian.wolff@kdab.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: http://lkml.kernel.org/n/tip-9gc412xx1gl0lvqj1d1xwlyb@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'lib/bust_spinlocks.c')
0 files changed, 0 insertions, 0 deletions