linux-stable/arch/s390/kvm
Dan Carpenter fcc9aec3de KVM: s390: return -EFAULT if copy_from_user() fails
When copy_from_user() fails, this code returns the number of bytes
remaining instead of a negative error code.  The positive number is
returned to the user but otherwise it is harmless.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
2014-05-06 14:57:59 +02:00
..
diag.c KVM: s390: introduce kvm_s390_vcpu_{start,stop} 2014-04-29 15:01:54 +02:00
gaccess.c KVM: s390: Add a function for checking the low-address protection 2014-04-29 15:01:52 +02:00
gaccess.h KVM: s390: Add a function for checking the low-address protection 2014-04-29 15:01:52 +02:00
guestdbg.c KVM: s390: return -EFAULT if copy_from_user() fails 2014-05-06 14:57:59 +02:00
intercept.c KVM: s390: introduce kvm_s390_vcpu_{start,stop} 2014-04-29 15:01:54 +02:00
interrupt.c KVM: s390: introduce kvm_s390_vcpu_{start,stop} 2014-04-29 15:01:54 +02:00
irq.h KVM: s390: irq routing for adapter interrupts. 2014-03-21 13:43:00 +01:00
Kconfig KVM: s390: irq routing for adapter interrupts. 2014-03-21 13:43:00 +01:00
kvm-s390.c KVM: s390: enable IBS for single running VCPUs 2014-04-29 15:01:54 +02:00
kvm-s390.h KVM: s390: introduce kvm_s390_vcpu_{start,stop} 2014-04-29 15:01:54 +02:00
Makefile KVM: s390: hardware support for guest debugging 2014-04-22 13:24:51 +02:00
priv.c KVM: s390: Add low-address protection to TEST BLOCK 2014-04-29 15:01:53 +02:00
sigp.c KVM: s390: convert __sigp_set_prefix()/handle_set_prefix() 2014-04-22 13:24:42 +02:00
trace-s390.h KVM: s390: enable IBS for single running VCPUs 2014-04-29 15:01:54 +02:00
trace.h KVM: s390: emulate stctl and stctg 2014-04-22 13:24:50 +02:00