Lines Matching full:soft

2 Soft-Dirty PTEs
5 The soft-dirty is a bit on a PTE which helps to track which pages a task
8   1. Clear soft-dirty bits from the task's PTEs.
15   3. Read soft-dirty bits from the PTEs.
18      64-bit qword is the soft-dirty one. If set, the respective PTE was
23 when the soft-dirty bit is cleared. So, after this, when the task tries to
25 the soft-dirty bit on the respective PTE.
28 soft-dirty bits clear, the #PF-s that occur after that are processed fast.
30 the kernel does is finds this fact out and puts both writable and soft-dirty
34 there is still a scenario when we can lose soft dirty bits -- a task
37 including soft dirty bits. To notify user space application about such
39 expanded regions) as soft dirty.