FAT Filesystem

Chris Johns chrisj at rtems.org
Wed May 5 21:13:46 UTC 2010

On 5/05/10 9:36 PM, Cláudio Silva wrote:
> Block Device Buffer interface has an "rtems_bdbuf_syncdev" function that
> writes all modified buffer for a device and blocks until all transfers
> are complete, but you still have the problem raised by Leon.
> (http://www.rtems.org/onlinedocs/doxygen/cpukit/html/group__rtems__bdbuf.html#ga9a49c1519760b60eace0463277af50ee)

I think the bdbuf code should propagate this call down to the driver so 
it can flush any data it may have. Sure with the ATA interface and a CF 
this could be spec'ed as a long time but we should allow it.

I will generate a patch for CVS to add this.


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