TAKE - Scale default number of log buffers based on memory size

To:	linux-xfs@xxxxxxxxxxx
Subject:	TAKE - Scale default number of log buffers based on memory size
From:	Steve Lord <lord@xxxxxxx>
Date:	Tue, 15 Jul 2003 10:47:07 -0500
Sender:	linux-xfs-bounce@xxxxxxxxxxx

Originally from andi Kleen.


Date:  Tue Jul 15 08:46:39 PDT 2003
Workarea:  jen.americas.sgi.com:/src/lord/xfs-linux.2.4

The following file(s) were checked into:
  bonnie.engr.sgi.com:/isms/slinx/2.4.x-xfs


Modid:  xfs-linux:slinx:153273a
linux/fs/xfs/xfs_log.c - 1.277
        - if the user did not specify how many log buffers to use,
          then scale the number we use based on available memory.

linux/fs/xfs/xfs_log_priv.h - 1.96
        - Changed defines for scaling default log buffers with memory size

linux/fs/xfs/xfs_vfsops.c - 1.426
        - use new constants for bounds checking on logbuf parameters

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