MEM_F_IMMUTABLE
.flags = MEM_F_RW | MEM_F_IMMUTABLE,
.flags = MEM_F_RW | MEM_F_IMMUTABLE,
.flags = MEM_F_RW | MEM_F_IMMUTABLE,
immutable = (entry->mr_param.flags & MEM_F_IMMUTABLE);
assert((mr->flags & MEM_F_IMMUTABLE) == 0);
mr.flags = MEM_F_RW | MEM_F_IMMUTABLE;
mr.flags = MEM_F_RW | MEM_F_IMMUTABLE;
iomem.flags = MEM_F_RW | MEM_F_IMMUTABLE;