cvs commit: src/sys/dev/em if_em.c

[Gleb Smirnoff]

glebius     2005-09-29 13:23:35 UTC

  FreeBSD src repository

  Modified files:
    sys/dev/em           if_em.c 
  Log:
  In em_process_receive_interrupts() store and clear adapter->fmt. This
  make function reenterable. In the runtime the race is masked by serializing
  of em_process_receive_interrupts() either by interrupt thread, or by
  polling. The race can be triggered when polling is switched on or off.
  
  Revision  Changes    Path
  1.73      +4 -2      src/sys/dev/em/if_em.c