Skip site navigation (1)Skip section navigation (2)
Date:      Mon, 12 May 1997 11:50:05 +0400
From:      Vadim Kolontsov <vadim@tversu.ac.ru>
To:        freebsd-hackers@freebsd.org
Subject:   mmap()
Message-ID:  <19970512115004.56026@tversu.ac.ru>

next in thread | raw e-mail | index | archive | help
hello,

  this question must be old, but anyway...

  why mmap() under freebsd (at least, 2.1) almost two times slower than
read()? I've tryed to read large files, with multiple mmap()'ing file into 
buffer with size = getpagesize() * 10, and with/without madvise()...

Best regards,
Vadim.
--------------------------------------------------------------------------
Vadim Kolontsov                                          SysAdm/Programmer 
Tver Regional Center of New Information Technologies          Networks Lab




Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?19970512115004.56026>