Searched refs:submap (Results 1 - 5 of 5) sorted by relevance

/openbsd-current/sys/uvm/
H A Duvm_km.c80 * virtual address space that is mapped by a submap is locked by the
81 * submap's lock -- not the kernel_map's lock.
112 * object mapped into that range (e.g. a vnode). for submap's kernel
114 * offsets that are managed by the submap.
194 * uvm_km_suballoc: allocate a submap in the kernel map. once a submap
199 * by the submap must start
200 * => if submap is non NULL we use that as the submap, otherwise we
205 int flags, boolean_t fixed, struct vm_map *submap)
204 uvm_km_suballoc(struct vm_map *map, vaddr_t *min, vaddr_t *max, vsize_t size, int flags, boolean_t fixed, struct vm_map *submap) argument
[all...]
H A Duvm_map.c3505 panic("uvm_share: encountered a submap (illegal)");
3590 /* gain reference to object backing the map (can't be a submap). */
3854 panic("fork: encountered a submap during fork "
3963 * uvm_map_submap: punch down part of a map into a submap
3972 * => to remove a submap, use uvm_unmap() on the main map
3973 * and then uvm_map_deallocate() the submap.
3975 * => submap must have been init'd and have a zero reference count.
3980 struct vm_map *submap)
4002 entry->object.sub_map = submap;
4004 uvm_map_reference(submap);
3979 uvm_map_submap(struct vm_map *map, vaddr_t start, vaddr_t end, struct vm_map *submap) argument
[all...]
/openbsd-current/sys/dev/pv/
H A Dxenreg.h771 unsigned int submap_idx; /* IN: which 32-bit submap to return */
772 uint32_t submap; /* OUT: 32-bit submap */ member in struct:xen_feature_info
H A Dxen.c441 sc->sc_features = xfi.submap;
/openbsd-current/gnu/gcc/gcc/
H A Dipa-type-escape.c1660 bitmap submap = close_addressof_down (i);
1662 if (submap)
1663 bitmap_ior_into (new_map, submap);
1659 bitmap submap = close_addressof_down (i); local

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