linux-cix

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Ahmed S. Darwish ef6c1ed588 tools/x86/kcpuid: Protect against faulty "max subleaf" values

[ Upstream commit cf96ab1a966b87b09fdd9e8cc8357d2d00776a3a ]

Protect against the kcpuid code parsing faulty max subleaf numbers
through a min() expression.  Thus, ensuring that max_subleaf will always
be ≤ MAX_SUBLEAF_NUM.

Use "u32" for the subleaf numbers since kcpuid is compiled with -Wextra,
which includes signed/unsigned comparisons warnings.

Signed-off-by: Ahmed S. Darwish <darwi@linutronix.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/all/20240718134755.378115-5-darwi@linutronix.de
Signed-off-by: Sasha Levin <sashal@kernel.org>

2024-10-10 11:57:29 +02:00

alpha/include

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arc/include/uapi/asm

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arm/include

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arm64/include

tools headers arm64: Sync arm64's cputype.h with the kernel sources

2024-08-14 13:59:03 +02:00

csky/include/uapi/asm

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