cvs commit: src/share/man/man9 mbuf.9 src/sys/kern uipc_mbuf.c src/sys/sys mbuf.h

[Andrew Thompson]

thompsa     2005-10-03 21:27:39 UTC

  FreeBSD src repository

  Modified files:        (Branch: RELENG_5)
    share/man/man9       mbuf.9 
    sys/kern             uipc_mbuf.c 
    sys/sys              mbuf.h 
  Log:
  MFC m_copyup function, uipc_mbuf.c r1.147
  
  This can be used to help make our ip stack less alignment restrictive, and help
  performance on some ethernet cards which currently copy the entire packet a
  couple bytes to get the packet aligned properly...
  
  Required for if_bridge support.
  
  Approved by:    mlaier (mentor)
  OKed by:        jmg
  
  Revision   Changes    Path
  1.51.2.2   +29 -0     src/share/man/man9/mbuf.9
  1.135.2.6  +48 -0     src/sys/kern/uipc_mbuf.c
  1.157.2.8  +1 -0      src/sys/sys/mbuf.h