---
- branch: MAIN
  date: Thu Aug  1 19:33:21 UTC 2013
  files:
  - new: '1.143'
    old: '1.142'
    path: src/sys/kern/uipc_usrreq.c
    pathrev: src/sys/kern/uipc_usrreq.c@1.143
    type: modified
  id: 20130801T193321Z.cfe970916c08c9cc543382fd94bb9d6c61112b8a
  log: |
    In unp_externalize, don't do anything if an SCM_RIGHTS control message
    was sent with zero file descriptors in it. Otherwise, a zero-length
    temporary storage would be allocated which triggers panic on DIAGNOSTIC
    kernels (but is harmless for release kernels).
    reviewed by Taylor R Campbell
  module: src
  subject: 'CVS commit: src/sys/kern'
  unixtime: '1375385601'
  user: drochner