cvs commit: src/sys/kern kern_descrip.c uipc_usrreq.c src/sys/sys file.h

[John Baldwin]

jhb         2007-01-12 16:21:29 UTC

  FreeBSD src repository

  Modified files:        (Branch: RELENG_6)
    sys/kern             kern_descrip.c uipc_usrreq.c 
    sys/sys              file.h 
  Log:
  MFC: Close a race between UNIX domain pcb garbage collection (unp_gc()) and
  file descriptor teardown (fdrop()) by adding a new garbage collection flag
  FWAIT.
  
  Revision    Changes    Path
  1.279.2.10  +11 -0     src/sys/kern/kern_descrip.c
  1.155.2.7   +27 -9     src/sys/kern/uipc_usrreq.c
  1.70.2.2    +1 -0      src/sys/sys/file.h