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| author | Krister Johansen <kjlx@templeofstupid.com> | 2017-07-05 18:48:11 -0700 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2017-07-18 23:14:11 -0300 |
| commit | f045b8c4b36baddcfbdd4d3d956446e688b0b3cd (patch) | |
| tree | 254b370374c31a5750b9aaa2fcc0b5f87208093e /tools/time | |
| parent | 544abd44c7064c8a58a6bd2073d757f6b91d98c5 (diff) | |
| download | linux-f045b8c4b36baddcfbdd4d3d956446e688b0b3cd.tar.bz2 | |
perf buildid-cache: Support binary objects from other namespaces
Teach buildid-cache how to add, remove, and update binary objects from
other mount namespaces. Allow probe events tracing binaries in
different namespaces to add their objects to the probe and build-id
caches too. As a handy side effect, this also lets us access SDT probes
in binaries from alternate mount namespaces.
Signed-off-by: Krister Johansen <kjlx@templeofstupid.com>
Tested-by: Brendan Gregg <brendan.d.gregg@gmail.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas-Mich Richter <tmricht@linux.vnet.ibm.com>
Link: http://lkml.kernel.org/r/1499305693-1599-5-git-send-email-kjlx@templeofstupid.com
[ Add util/namespaces.c to tools/perf/util/python-ext-sources, to fix the python binding 'perf test' ]
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/time')
0 files changed, 0 insertions, 0 deletions