linux_dsm_epyc7002/arch/s390/kvm
Heiko Carstens f9dc72e82d s390/kvm,gaccess: shorten copy_to/from_guest code
The code can be significantly shortened. There is no functional change,
except that for large (> PAGE_SIZE) copies the guest translation would
be done more frequently.
However, there is not a single user which does this currently. If one
gets added later on this functionality can be added easily again.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Reviewed-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
2013-03-07 16:21:21 -03:00
..
diag.c KVM: s390: Wire up ioeventfd. 2013-03-05 19:12:17 -03:00
gaccess.h s390/kvm,gaccess: shorten copy_to/from_guest code 2013-03-07 16:21:21 -03:00
intercept.c s390/kvm,gaccess: shorten put/get_guest code 2013-03-07 16:21:21 -03:00
interrupt.c s390/kvm,gaccess: shorten put/get_guest code 2013-03-07 16:21:21 -03:00
Kconfig KVM: s390: Wire up ioeventfd. 2013-03-05 19:12:17 -03:00
kvm-s390.c KVM: s390: Wire up ioeventfd. 2013-03-05 19:12:17 -03:00
kvm-s390.h s390/kvm: Fix instruction decoding 2013-01-30 12:35:59 +02:00
Makefile KVM: s390: Wire up ioeventfd. 2013-03-05 19:12:17 -03:00
priv.c s390/kvm,gaccess: shorten put/get_guest code 2013-03-07 16:21:21 -03:00
sigp.c KVM: s390: kvm/sigp.c: fix memory leakage 2013-01-17 08:41:48 +02:00
trace-s390.h KVM: s390: Add support for channel I/O instructions. 2013-01-07 19:53:43 -02:00
trace.h KVM: s390: Add architectural trace events 2012-07-26 14:04:34 +03:00