cvs commit: src/sys/net if_loop.c

[Sam Leffler]

sam         2003/10/29 10:37:48 PST

  FreeBSD src repository

  Modified files:
    sys/net              if_loop.c 
  Log:
  Always queue looped back packets (rather than potentially using
  direct dispatch) to avoid extensive kernel stack usage and to
  avoid directly re-entering the network stack.  The latter causes
  locking problems when, for example, a complete TCP handshake`
  happens w/o a context switch.
  
  Revision  Changes    Path
  1.89      +1 -1      src/sys/net/if_loop.c