Delayed allocation is most definetely going in. :) The only question seems to be if it should go in ext4 or the VFS layer so it can be shared with XFS and other filesystems. See e.g.
Section 3.2 in https://ols2006.108.redhat.com/2007/Reprints/mathur-Reprint.pdf http://ext4.wiki.kernel.org/index.php/OLS-bof-2007-minutes_OLS_2007 http://ext4.wiki.kernel.org/index.php/Minutes10-01-2007 -- Heavy Disk I/O harms desktop responsiveness https://bugs.launchpad.net/bugs/131094 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs