FAT Filesystem

Chris Johns chrisj at rtems.org
Wed May 5 22:15:02 UTC 2010

On 6/05/10 7:43 AM, Peter Dufault wrote:
> Is there also a POSIX file system something-or-other-sync-operation for this?

sync, fsync, fdatasync [1]

The sync call should effect all file systems and the fsync should effect 
the file system the file resides on. The implementation of sync 
currently calls fsync on all open files a task has. I think this could 
be improved. The sync call should call all file systems and then the cache.


[1] http://www.unix.org/single_unix_specification/

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