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| author | Kees Cook <keescook@chromium.org> | 2022-04-21 09:55:04 -0700 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2022-04-21 20:13:47 +0200 |
| commit | d0f6cfb2bd165b0aa307750e07e03420859bd554 (patch) | |
| tree | f5a70349233e07ad77a1256f3e26c2c087507876 /tools/perf/scripts/python | |
| parent | b2d229d4ddb17db541098b83524d901257e93845 (diff) | |
thermal: int340x: Fix attr.show callback prototype
Control Flow Integrity (CFI) instrumentation of the kernel noticed that
the caller, dev_attr_show(), and the callback, odvp_show(), did not have
matching function prototypes, which would cause a CFI exception to be
raised. Correct the prototype by using struct device_attribute instead
of struct kobj_attribute.
Reported-and-tested-by: Joao Moreira <joao@overdrivepizza.com>
Link: https://lore.kernel.org/lkml/067ce8bd4c3968054509831fa2347f4f@overdrivepizza.com/
Fixes: 006f006f1e5c ("thermal/int340x_thermal: Export OEM vendor variables")
Cc: 5.8+ <stable@vger.kernel.org> # 5.8+
Signed-off-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions