On 08/29/2014 10:51 AM, Christoph Hellwig wrote: > On Fri, Aug 29, 2014 at 01:37:48PM +0100, Filipe Manana wrote: >> After the commit 7fc34a62ca4434a79c68e23e70ed26111b7a4cf8 (titled >> "mm/msync.c: sync only the requested range in msync()"), our fsync >> callback can be called with a range that covers only part of the >> file and not the whole file anymore. > > Not that there have been other users of range fsyncs around for a long > time. The SCSI target code is one, the NFS server another, and last but > not least generic_write_sync() which is used by most filesystems > including btrfs to implement O_SYNC writes.
Yeah, this patch is going in, thanks Filipe. -chris -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
