cvs commit: src/sys/kern tty_outq.c

[Ed Schouten]

ed          2008-08-23 13:32:21 UTC

  FreeBSD src repository

  Modified files:
    sys/kern             tty_outq.c 
  Log:
  SVN rev 182053 on 2008-08-23 13:32:21Z by ed
  
  Remove unused tty_gone() checks inside ttyoutq_read_uio().
  
  When my earlier MPSAFE TTY prototypes still implemented line
  disciplines, we needed a mechanism to abort read()'s on PTY master
  devices when inside the line discipline. Because this is no longer the
  case, these checks have become unneeded.
  
  Revision  Changes    Path
  1.2       +0 -11     src/sys/kern/tty_outq.c