| commit | 2f859d0dad818765117c1cecb24b3bc7f4592074 | [log] [tgz] |
|---|---|---|
| author | Heiko Carstens <heiko.carstens@de.ibm.com> | Wed Feb 11 12:31:03 2015 +0100 |
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | Thu Feb 12 09:37:23 2015 +0100 |
| tree | a7e3fdad459eaeaeabb04a67d2bdb568511f80ff | |
| parent | da0c636ea79380c2001f319844e9a237cf211f96 [diff] |
s390/smp: reduce size of struct pcpu Reduce the size of struct pcpu, since the pcpu_devices array consists of NR_CPUS elements of type struct pcpu. For most machines this is just a waste of memory. So let's try to make it a bit smaller. This saves 16k with performance_defconfig. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>