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Heiko Carstens authored
Convert the per cpu topology cpu masks to a per cpu variable. At least for machines which do have less possible cpus than NR_CPUS this can save a bit of memory (z/VM: max 64 vs 512 for performance_defconfig). This reduces the kernel image size by 100k. Signed-off-by:
Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by:
Martin Schwidefsky <schwidefsky@de.ibm.com>
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