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| H A D | python-ext-sources | 460c3ed9 Fri Apr 03 07:29:52 CDT 2020 Arnaldo Carvalho de Melo <acme@redhat.com> perf python: Include rwsem.c in the pythong biding
We'll need it for the cgroup patches, and its better to have it in a
separate patch in case we need to later revert the cgroup patches.
I.e. without this we have:
[root@five ~]# perf test -v python
19: 'import perf' in python :
--- start ---
test child forked, pid 148447
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
ImportError: /tmp/build/perf/python/perf.cpython-37m-x86_64-linux-gnu.so: undefined symbol: down_write
test child finished with -1
---- end ----
'import perf' in python: FAILED!
[root@five ~]#
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lore.kernel.org/lkml/20200403123606.GC23243@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
460c3ed9 Fri Apr 03 07:29:52 CDT 2020 Arnaldo Carvalho de Melo <acme@redhat.com> perf python: Include rwsem.c in the pythong biding
We'll need it for the cgroup patches, and its better to have it in a
separate patch in case we need to later revert the cgroup patches.
I.e. without this we have:
[root@five ~]# perf test -v python
19: 'import perf' in python :
--- start ---
test child forked, pid 148447
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
ImportError: /tmp/build/perf/python/perf.cpython-37m-x86_64-linux-gnu.so: undefined symbol: down_write
test child finished with -1
---- end ----
'import perf' in python: FAILED!
[root@five ~]#
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lore.kernel.org/lkml/20200403123606.GC23243@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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