tree 38792409d233c7c9980af1c9b12761a3067b03ec
parent ecbafda85371a3d85814aab8ff080a19e4d98b36
author Heiko Carstens <heiko.carstens@de.ibm.com> 1444645708 +0200
committer Martin Schwidefsky <schwidefsky@de.ibm.com> 1445934828 +0100

s390: don't store registers on disabled wait anymore

The current disabled wait code stores register contents into their
save areas, however it is (at least) missing the new vector registers.

Given the fact that the whole exercise seems to be rather pointless
simply don't save any registers anymore.

In a "live" system it is always possible to inspect register contents,
and in case of a dump the register contents will be stored by the
dump mechanism.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>