s390/mm,fault: remove VM_FAULT_PFAULT
Handling of VM_FAULT_PFAULT and VM_FAULT_BADCONTEXT is nearly identical; the only difference is within do_no_context() where however the fault_type (KERNEL_FAULT vs GMAP_FAULT) makes sure that both types will be handled differently. Therefore it is possible to get rid of VM_FAULT_PFAULT and use VM_FAULT_BADCONTEXT instead. Reviewed-by:Claudio Imbrenda <imbrenda@linux.ibm.com> Signed-off-by:
Heiko Carstens <hca@linux.ibm.com> Signed-off-by:
Vasily Gorbik <gor@linux.ibm.com>
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