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| author | Naveen N. Rao <[email protected]> | 2015-04-28 17:35:37 +0530 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <[email protected]> | 2015-05-04 12:43:44 -0300 |
| commit | 031b84c407c3153ffbcb4f8f832edf48af988719 (patch) | |
| tree | e411fca2e84dee0c112fd6d7b498a559d696d0b9 /tools/perf/scripts/python | |
| parent | fb6d59423115b10125f5db6acb8471f6f0af4ad7 (diff) | |
perf probe ppc: Enable matching against dot symbols automatically
Allow perf probe to work on ppc ABIv1 without the need to specify the
leading dot '.' for functions. 'perf probe do_fork' works with this
patch.
We do this by changing how symbol name comparison works on ppc ABIv1 -
we simply ignore and skip over the initial dot, if one exists, during
symbol name comparison.
Signed-off-by: Naveen N. Rao <[email protected]>
Reviewed-by: Srikar Dronamraju <[email protected]>
Cc: Ananth N Mavinakayanahalli <[email protected]>
Cc: Masami Hiramatsu <[email protected]>
Cc: Michael Ellerman <[email protected]>
Cc: Sukadev Bhattiprolu <[email protected]>
Cc: [email protected]
Link: http://lkml.kernel.org/r/652a8f3bfa919bd02a1836a128370eaed59b4a34.1430217967.git.naveen.n.rao@linux.vnet.ibm.com
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions