linux/arch/s390/include
Heiko Carstens da0c636ea7 s390/topology: convert cpu_topology array to per cpu variable
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>
2015-02-12 09:37:22 +01:00
..
asm s390/topology: convert cpu_topology array to per cpu variable 2015-02-12 09:37:22 +01:00
uapi/asm s390/hypfs: Add diagnose 0c support 2015-02-10 16:38:58 +01:00