cvs commit: src/sys/i386/isa/pcvt pcvt_ext.c

[Joe Marcus Clarke]

marcus      2007-09-30 06:22:13 UTC

  FreeBSD src repository (doc,ports committer)

  Modified files:        (Branch: RELENG_6)
    sys/i386/isa/pcvt    pcvt_ext.c 
  Log:
  Fix a bug that will cause a process that calls the VT_WAITACTIVE ioctl
  to become unkillable when that process is sent a termination signal.  The
  process will sit in waitvt looping in the kernel, and chewing up all
  available CPU until the system is rebooted.
  
  Note: this is not an MFC as this code no longer exists in HEAD.  However,
  this is based on the same syscons fix which was just MFC'd after one week
  in HEAD.
  
  Reviewed by:    bde
  
  Revision  Changes    Path
  1.35.2.1  +8 -14     src/sys/i386/isa/pcvt/pcvt_ext.c