kernel/vm/vm_object_paged.cpp

110     auto vmo = fbl::AdoptRef<VmObject>(
116     *obj = fbl::move(vmo);
131     auto vmo = fbl::AdoptRef<VmObject>(
138         *obj = fbl::move(vmo);
158     VmObjectPaged* vmop = static_cast<VmObjectPaged*>(vmo.get());
183     *obj = fbl::move(vmo);
190     fbl::RefPtr<VmObject> vmo;
191     zx_status_t status = Create(PMM_ALLOC_FLAG_ANY, 0, size, &vmo);
223                 panic("page used to back static vmo in unusable state: paddr %#" PRIxPTR " state %u\n", pa,
228             auto vmo2 = static_cast<VmObjectPaged*>(vmo.get());
233     *obj = fbl::move(vmo);
240     LTRACEF("vmo %p offset %#" PRIx64 " size %#" PRIx64 "\n", this, offset, size);
254     auto vmo = fbl::AdoptRef<VmObjectPaged>(
264     AddChildLocked(vmo.get());
272     status = vmo->SetParentOffsetLocked(offset);
278         vmo->name_ = name_;
281     *clone_vmo = fbl::move(vmo);
303     printf("vmo %p/k%" PRIu64 " size %#" PRIx64
349     LTRACEF("vmo %p, offset %#" PRIx64 ", page %p (%#" PRIxPTR ")\n", this, offset, p, p->paddr());
362     // other mappings may have covered this offset into the vmo, so unmap those ranges
400     LTRACEF("vmo %p, offset %#" PRIx64 ", pf_flags %#x (%s)\n", this, offset, pf_flags,
521     // other mappings may have covered this offset into the vmo, so unmap those ranges
798     LTRACEF("vmo %p, size %" PRIu64 "\n", this, s);
814     // see if we're shrinking or expanding the vmo
1183     // 1) vmo has no pages committed currently
1184     // 2) vmo has no mappings
1185     // 3) vmo has no clones
1186     // 4) vmo is not a clone
1233     // TODO: optimize by not passing on ranges that are completely covered by pages local to this vmo