From owner-freebsd-commit  Thu Oct 19 16:48:39 1995
Return-Path: owner-commit
Received: (from root@localhost)
          by freefall.freebsd.org (8.6.12/8.6.6) id QAA06239
          for freebsd-commit-outgoing; Thu, 19 Oct 1995 16:48:39 -0700
Received: (from root@localhost)
          by freefall.freebsd.org (8.6.12/8.6.6) id QAA06227
          for cvs-all-outgoing; Thu, 19 Oct 1995 16:48:36 -0700
Received: (from root@localhost)
          by freefall.freebsd.org (8.6.12/8.6.6) id QAA06217
          for cvs-sys-outgoing; Thu, 19 Oct 1995 16:48:34 -0700
Received: (from dyson@localhost)
          by freefall.freebsd.org (8.6.12/8.6.6) id QAA06199
          ; Thu, 19 Oct 1995 16:48:28 -0700
Date: Thu, 19 Oct 1995 16:48:28 -0700
From: John Dyson <dyson>
Message-Id: <199510192348.QAA06199@freefall.freebsd.org>
To: CVS-commiters, cvs-sys
Subject: cvs commit: src/sys/kern vfs_bio.c
Sender: owner-commit@FreeBSD.org
Precedence: bulk

dyson       95/10/19 16:48:27

  Modified:    sys/kern  vfs_bio.c
  Log:
  If we clear the B_CACHE flag because a buffer isn't composed fully of
  valid bytes, we must also clear the B_DONE flag.  Some filesystems
  depend on this (incl NFS) and is probably the cause of the biodone
  error and subsequent crash.  Anyway this change needs to be made.