cvs commit: src/lib/libc/sys kqueue.2 src/sys/kern vfs_aio.c

[Alan Cox]

alc         2005-06-04 19:16:33 UTC

  FreeBSD src repository

  Modified files:
    lib/libc/sys         kqueue.2 
    sys/kern             vfs_aio.c 
  Log:
  Eliminate the original method of requesting notification of aio_read(2) and
  aio_write(2) completion through kevent(2).  This method does not work on
  64-bit architectures.  It was deprecated in FreeBSD 4.4.  See revisions
  1.87 and 1.70.2.7.
  
  Change aio_physwakeup() to call psignal(9) directly rather than indirectly
  through a timeout(9).  Discussed with: bde
  
  Correct a bug introduced in revision 1.65 that could result in premature
  delivery of a signal if an lio_listio(2) consisted of a mixture of
  direct/raw and queued I/O operations.  Observed by: tegge
  
  Eliminate a field from struct kaioinfo that is now unused.
  
  Reviewed by: tegge
  
  Revision  Changes    Path
  1.41      +0 -9      src/lib/libc/sys/kqueue.2
  1.192     +14 -58    src/sys/kern/vfs_aio.c