---
- branch: MAIN
  date: Tue May 26 14:59:31 UTC 2009
  files:
  - new: '1.91'
    old: '1.90'
    path: src/sys/kern/kern_physio.c
    pathrev: src/sys/kern/kern_physio.c@1.91
    type: modified
  id: 20090526T145931Z.17898ab8cb253c96e08b57d27561dfc06ac4588a
  log: |
    PR kern/39536: bufq related problem when writing DVDR and DVDRWs.

    Remove a race where physio_done() may use memory already freed.

    Observed by Hans Rosenfeld <rosenfeld@grumpf.hope-2000.org>.
  module: src
  subject: 'CVS commit: src/sys/kern'
  unixtime: '1243349971'
  user: hannken