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| author | Douglas Anderson <dianders@chromium.org> | 2025-12-10 11:30:03 -0800 |
|---|---|---|
| committer | Lee Jones <lee@kernel.org> | 2026-01-22 14:22:22 +0000 |
| commit | 20117c92bcf9c11afd64d7481d8f94fdf410726e (patch) | |
| tree | ab2327a9f14c7e2d615dd545361dc1f421195e56 /tools/perf/scripts/python | |
| parent | a71fee8421cf05d022880ae102983cd46535dac0 (diff) | |
| download | linux-20117c92bcf9c11afd64d7481d8f94fdf410726e.tar.gz linux-20117c92bcf9c11afd64d7481d8f94fdf410726e.zip | |
mfd: core: Add locking around 'mfd_of_node_list'
Manipulating a list in the kernel isn't safe without some sort of
mutual exclusion. Add a mutex any time we access / modify
'mfd_of_node_list' to prevent possible crashes.
Cc: stable@vger.kernel.org
Fixes: 466a62d7642f ("mfd: core: Make a best effort attempt to match devices with the correct of_nodes")
Signed-off-by: Douglas Anderson <dianders@chromium.org>
Link: https://patch.msgid.link/20251210113002.1.I6ceaca2cfb7eb25737012b166671f516696be4fd@changeid
Signed-off-by: Lee Jones <lee@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions