Lines Matching refs:that

22 2) various UFFDIO_* ioctls that can manage the virtual memory regions
23    registered in the userfaultfd that allows userland to efficiently
28 management of mremap/mprotect is that the userfaults in all their
33 when dealing with virtual address spaces that could span
34 Terabytes. Too many vmas would be needed for that.
42 is a corner case that would currently return -EBUSY).
64 uffdio_register.ioctls bitmask of ioctls that are suitable to resolve
80 UFFDIO_COPY. They're atomic as in guaranteeing that nothing can see an
90 userfaultfd abstraction is generic enough that not a single line of
96 page faults in the guest scheduler so those guest processes that
109 The QEMU in the source node writes all pages that it knows are missing
125 roughly "seeks" to that page address and continues sending all
126 remaining missing pages from that new page offset. Soon after that
129 receive the page that triggered the userfault and it'll map it as