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H A Dprom.cdiff a0b9f4f8e22b247f4590987554cf070d5c0972dd Wed Feb 14 07:14:04 CST 2024 Michael Ellerman <mpe@ellerman.id.au> powerpc/smp: Increase nr_cpu_ids to include the boot CPU

[ Upstream commit 777f81f0a9c780a6443bcf2c7785f0cc2e87c1ef ]

If nr_cpu_ids is too low to include the boot CPU adjust nr_cpu_ids
upward. Otherwise the kernel will BUG when trying to allocate a paca
for the boot CPU and fail to boot.

Cc: stable@vger.kernel.org
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://msgid.link/20231229120107.2281153-2-mpe@ellerman.id.au
Signed-off-by: Sasha Levin <sashal@kernel.org>