From owner-cvs-sys  Fri Nov  8 10:50:17 1996
Return-Path: owner-cvs-sys
Received: (from root@localhost)
          by freefall.freebsd.org (8.7.5/8.7.3) id KAA29236
          for cvs-sys-outgoing; Fri, 8 Nov 1996 10:50:17 -0800 (PST)
Received: (from bde@localhost)
          by freefall.freebsd.org (8.7.5/8.7.3) id KAA29218;
          Fri, 8 Nov 1996 10:50:10 -0800 (PST)
Date: Fri, 8 Nov 1996 10:50:10 -0800 (PST)
From: Bruce Evans <bde>
Message-Id: <199611081850.KAA29218@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit:  src/sys/gnu/ext2fs ext2_readwrite.c
Sender: owner-cvs-sys@FreeBSD.ORG
X-Loop: FreeBSD.org
Precedence: bulk

bde         96/11/08 10:50:10

  Modified:    sys/gnu/ext2fs  ext2_readwrite.c
  Log:
  Removed gratuitous differences between ext2_readwrite.c and ufs_readwrite.c.
  This fixes several bugs and one missing feature:
  - cluster_read() was needlessly used for reading files of size exactly 1
    block.
  - EFAULT errors for read didn't terminate the loop.  This was probably
    harmless.
  - IO_VMIO handling was missing near line 275.  I don't know what this does.
  - B_CLUSTEROK was only set if (doclusterwrite) nead line 293.  This was
    harmless, if only because another bug prevents doclusterwrite from being
    0.
  - MNT_NOATIME wasn't implemented.
  
  This should be in 2.2, of course.
  
  Reviewed by:	davidg
  
  Revision  Changes    Path
  1.5       +17 -12    src/sys/gnu/ext2fs/ext2_readwrite.c