Messages in this thread Patch in this message | | | Date | Sat, 04 Apr 2020 08:41:48 -0000 | From | "tip-bot2 for Arnaldo Carvalho de Melo" <> | Subject | [tip: perf/urgent] perf python: Include rwsem.c in the pythong biding |
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The following commit has been merged into the perf/urgent branch of tip:
Commit-ID: 460c3ed999d700fa84c953f83141f580ef456b3c Gitweb: https://git.kernel.org/tip/460c3ed999d700fa84c953f83141f580ef456b3c Author: Arnaldo Carvalho de Melo <acme@redhat.com> AuthorDate: Fri, 03 Apr 2020 09:29:52 -03:00 Committer: Arnaldo Carvalho de Melo <acme@redhat.com> CommitterDate: Fri, 03 Apr 2020 09:37:55 -03:00
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> --- tools/perf/util/python-ext-sources | 1 + 1 file changed, 1 insertion(+)
diff --git a/tools/perf/util/python-ext-sources b/tools/perf/util/python-ext-sources index e7279ea..a9d9c14 100644 --- a/tools/perf/util/python-ext-sources +++ b/tools/perf/util/python-ext-sources @@ -34,3 +34,4 @@ util/string.c util/symbol_fprintf.c util/units.c util/affinity.c +util/rwsem.c
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