cvs commit: src/sys/kern uipc_socket.c

[Maxim Sobolev]

sobomax     2005-01-12 10:15:24 UTC

  FreeBSD src repository

  Modified files:
    sys/kern             uipc_socket.c 
  Log:
  When re-connecting already connected datagram socket ensure to clean
  up its pending error state, which may be set in some rare conditions resulting
  in connect() syscall returning that bogus error and making application believe
  that attempt to change association has failed, while it has not in fact.
  
  There is sockets/reconnect regression test which excersises this bug.
  
  MFC after:      2 weeks
  
  Revision  Changes    Path
  1.225     +11 -2     src/sys/kern/uipc_socket.c