cvs commit: src/sys/kern sys_pipe.c

[Pierre Beyssac]

pb          2003/08/03 06:04:57 PDT

  FreeBSD src repository

  Modified files:        (Branch: RELENG_4)
    sys/kern             sys_pipe.c 
  Log:
  MFC rev 1.141: remove test in pipe_write() which causes write(2)
  to return EAGAIN on a non-blocking pipe in cases where select(2)
  returns the file descriptor as ready for write. This in turns causes
  libc_r, for one, to busy wait in such cases.
  
  Revision   Changes    Path
  1.60.2.14  +1 -1      src/sys/kern/sys_pipe.c