---
- branch: MAIN
  date: Tue Dec 21 08:27:49 UTC 2021
  files:
  - new: '1.90'
    old: '1.89'
    path: src/sys/uvm/uvm_pglist.c
    pathrev: src/sys/uvm/uvm_pglist.c@1.90
    type: modified
  id: 20211221T082749Z.6f0811778fcc63d3aae0910097a9df8fc7ff01e5
  log: |
    Update uvm_pglistalloc_[cs]_ps to return EINVAL if [low, high] doesn't
    match any memory.

    Useful for bus_dmamem_alloc where a tag might not cover any memory.
    This will be used in an update to ehci.

    "looks good" from chuq@
  module: src
  subject: 'CVS commit: src/sys/uvm'
  unixtime: '1640075269'
  user: skrll