linux-stable

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History

Ahmed S. Darwish dacec3a324 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>

2024-10-17 15:11:28 +02:00

alpha/include

tools headers uapi: Sync asm-generic/mman-common.h and linux/mman.h

2019-03-28 14:31:56 -03:00

arc/include/uapi/asm

tools arch uapi: Copy missing unistd.h headers for arc, hexagon and riscv

2019-05-02 16:00:20 -04:00

arm/include

tools headers kvm: Sync kvm headers with the kernel sources

2019-12-02 12:54:13 -03:00

arm64/include

tools headers UAPI: Sync files changed by the memfd_secret new syscall