On 10/11/2015 10:23 AM, Christoph Hellwig wrote: > On Wed, Sep 30, 2015 at 01:26:51PM -0400, Anna Schumaker wrote: >> I still want to do an in-kernel copy even if the files are on different >> mountpoints, and NFS has a "server to server" copy that expects two >> files on different mountpoints. Let's have individual filesystems >> implement this check instead. > > NAK. I thing this is a bad idea in general and will only be convinced > by a properly audited actual implementation. And even then with a flag > where the file system specificly needs to opt into this behavior instead > of getting it by default. > So I should drop this patch even with the pagecache copy? Andy Adamson will have to add it in later as part of his server-to-server patches. Anna -- To unsubscribe from this list: send the line "unsubscribe linux-api" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
