cvs commit: src/sys/kern kern_synch.c src/sys/sys kernel.h

[Ed Schouten]

ed          2008-08-20 12:20:22 UTC

  FreeBSD src repository

  Modified files:
    sys/kern             kern_synch.c 
    sys/sys              kernel.h 
  Log:
  SVN rev 181921 on 2008-08-20 12:20:22Z by ed
  
  Remove the now unused `lbolt' variable from the kernel.
  
  We used to have a single wait channel inside the kernel which could be
  used by threads that just wanted to sleep for some time (the next
  second). The old TTY layer was the only piece of code that still used
  lbolt, because I already removed the use of lbolt from the NFS clients
  and the VFS syncer.
  
  Approved by:    philip
  
  Revision  Changes    Path
  1.314     +3 -15     src/sys/kern/kern_synch.c
  1.144     +0 -1      src/sys/sys/kernel.h