HMM_PFN_REQ_FAULT
mapp->range.default_flags = HMM_PFN_REQ_FAULT;
hmm_range->default_flags = HMM_PFN_REQ_FAULT;
.default_flags = HMM_PFN_REQ_FAULT | (ctx->read_only ? 0 :
.default_flags = HMM_PFN_REQ_FAULT,
hmm_flags = HMM_PFN_REQ_FAULT;
hmm_flags = HMM_PFN_REQ_FAULT | HMM_PFN_REQ_WRITE;
.default_flags = HMM_PFN_REQ_FAULT | HMM_PFN_REQ_WRITE,
range.default_flags = HMM_PFN_REQ_FAULT;
HMM_PFN_REQ_FAULT | (write ? HMM_PFN_REQ_WRITE : 0),
if (!(pfn_req_flags & HMM_PFN_REQ_FAULT))
HMM_PFN_REQ_FAULT))