Current-Users archive

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index][Old Index]

Re: vnd cgd disks don't mark underlying file as modified

"Steven M. Bellovin" <> writes:

> I have a vnd+cgd file system.  Even if I write to it, the underlying
> file is not marked as modified, and hence is not backed up by
> incremental dumps.  This strikes me as a bug.  (This is amd64-current.)

I think it's just a vnd bug, not a vnd+cgd bug - I have the same issue
with the backing files for vnds exported from dom0 to a domU.

A tricky question is if the mtime should change on every write, instead
of just at close.

Attachment: pgpjB2A8JGFX6.pgp
Description: PGP signature

Home | Main Index | Thread Index | Old Index