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| author |   Ian Rogers <irogers@google.com> | 2025-03-18 10:19:14 -0700 |
|---|---|---|
| committer |   Namhyung Kim <namhyung@kernel.org> | 2025-03-19 16:56:33 -0700 |
| commit | 58b8b5d142a8bd5cee3f5181b9d9088051a53a04 (patch) | |
| tree | f5c603fe2071560d3f2ffddbb0489783b0e1b380 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | perf dso: fix dso__is_kallsyms() check (diff) | |
| download | wireguard-linux-58b8b5d142a8bd5cee3f5181b9d9088051a53a04.tar.xz wireguard-linux-58b8b5d142a8bd5cee3f5181b9d9088051a53a04.zip | |
perf cpumap: Increment reference count for online cpumap
Thomas Richter <tmricht@linux.ibm.com> reported a double put on the
cpumap for the placeholder core PMU:
https://lore.kernel.org/lkml/20250318095132.1502654-3-tmricht@linux.ibm.com/
Requiring the caller to get the cpumap is not how these things are
usually done, switch cpu_map__online to do the get and then fix up any
use cases where a put is needed.
Signed-off-by: Ian Rogers <irogers@google.com>
Tested-by: Thomas Richter <tmricht@linux.ibm.com>
Link: https://lore.kernel.org/r/20250318171914.145616-1-irogers@google.com
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions