[S390] cleanup facility list handling
authorMartin Schwidefsky <schwidefsky@de.ibm.com>
Mon, 25 Oct 2010 14:10:51 +0000 (16:10 +0200)
committerMartin Schwidefsky <sky@mschwide.boeblingen.de.ibm.com>
Mon, 25 Oct 2010 14:10:21 +0000 (16:10 +0200)
commit14375bc4eb8dd0fb0e765390650564c35bb31068
tree27200620658245c582ee9497fc969a082b304cab
parenteca577ef5989d25dedc6b0fae3c4622ceaee8005
[S390] cleanup facility list handling

Store the facility list once at system startup with stfl/stfle and
reuse the result for all facility tests.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
12 files changed:
arch/s390/crypto/crypt_s390.h
arch/s390/include/asm/lowcore.h
arch/s390/include/asm/system.h
arch/s390/kernel/early.c
arch/s390/kernel/setup.c
arch/s390/kernel/smp.c
arch/s390/kernel/topology.c
arch/s390/kernel/vdso.c
arch/s390/kvm/kvm-s390.c
arch/s390/kvm/priv.c
arch/s390/mm/fault.c
drivers/s390/crypto/ap_bus.c