From owner-freebsd-hackers Tue Oct 7 14:14:33 1997 Return-Path: Received: (from root@localhost) by hub.freebsd.org (8.8.7/8.8.7) id OAA23299 for hackers-outgoing; Tue, 7 Oct 1997 14:14:33 -0700 (PDT) (envelope-from owner-freebsd-hackers) Received: from graft.xcf.berkeley.edu (graft.XCF.Berkeley.EDU [128.32.43.209]) by hub.freebsd.org (8.8.7/8.8.7) with ESMTP id OAA23294 for ; Tue, 7 Oct 1997 14:14:30 -0700 (PDT) (envelope-from nordwick@graft.xcf.berkeley.edu) Received: (from nordwick@localhost) by graft.xcf.berkeley.edu (8.8.5/8.8.5) id OAA01979; Tue, 7 Oct 1997 14:14:58 -0700 (PDT) Date: Tue, 7 Oct 1997 14:14:58 -0700 (PDT) Message-Id: <199710072114.OAA01979@graft.xcf.berkeley.edu> From: Jason Alan Nordwick MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit To: freebsd-hackers@freebsd.org Subject: where is write/read/... syscalls ? X-Mailer: VM 6.32 under Emacs 19.34.1 Sender: owner-freebsd-hackers@freebsd.org X-Loop: FreeBSD.org Precedence: bulk I tried asking this on -questions, but got no response... When I use the libc call write or read or any of the syscalls, where is the code for them ? is that libkern ? is libkern all the kernel entry points ? then where is kernel code for the corresponding syscall ? I am a newbie to kernel hacking and can look my way through the src, but still have problems find things. Any advice for me ? I read McKusic book (DIB4.4) several times piecemeal. Thanks, Jay -- Join the FreeBSD Revolution! mailto:nordwick@xcf.berkeley.edu http://xcf.berkeley.edu/~nordwick