cvs commit: src/sys/fs/nullfs null_vnops.c

[Alexander Kabaev]

kan         2005-09-15 19:21:26 UTC

  FreeBSD src repository

  Modified files:
    sys/fs/nullfs        null_vnops.c 
  Log:
  Handle a race condition where NULLFS vnode can be cleaned while threads
  can still be asleep waiting for lowervp lock.
  
  Tested by:      kkenn
  Discussed with: ssouhlal, jeffr
  
  Revision  Changes    Path
  1.89      +28 -4     src/sys/fs/nullfs/null_vnops.c