cvs commit: src/sys/dev/txp if_txp.c

[Robert Watson]

rwatson     2004-08-13 23:53:36 UTC

  FreeBSD src repository

  Modified files:
    sys/dev/txp          if_txp.c 
  Log:
  Since if_txp doesn't contain locking or run with INTR_MPSAFE, mark
  the interface as IFF_NEEDSGIANT so if_start is run holding Giant.
  
  Note: mutexes are initialized in the softc for this driver, but the
  locking appears inadequate to allow Giant-free operation.
  
  Revision  Changes    Path
  1.27      +2 -1      src/sys/dev/txp/if_txp.c