perf list: Fix JSON segfault by setting the used skip_duplicate_pmus callback
commit b1693747 upstream. Json output didn't set the skip_duplicate_pmus callback yielding a segfault. Fixes: cd4e1efb ("perf pmus: Skip duplicate PMUs and don't print list suffix by default") Signed-off-by:Ian Rogers <irogers@google.com> Cc: James Clark <james.clark@arm.com> Cc: Kan Liang <kan.liang@linux.intel.com> Cc: Athira Rajeev <atrajeev@linux.vnet.ibm.com> Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/20231129213428.2227448-2-irogers@google.com [namhyung: updated subject line according to Arnaldo] Signed-off-by:
Namhyung Kim <namhyung@kernel.org> Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
parent
dea8cfe7
Please register or sign in to comment