Re: [fstests PATCH v2] xfs: add regression test for DAX mount option usage

2017-09-16 Thread Dave Chinner
On Fri, Sep 15, 2017 at 04:42:27PM -0600, Ross Zwisler wrote: > On Thu, Sep 14, 2017 at 02:57:41PM +0800, Eryu Guan wrote: > > Hi Ross, > > > > On Mon, Sep 11, 2017 at 02:01:03PM -0600, Ross Zwisler wrote: > > > This adds a regression test for the following kernel patch: > > > > > > xfs:

Re: [fstests PATCH v2] xfs: add regression test for DAX mount option usage

2017-09-15 Thread Ross Zwisler
On Thu, Sep 14, 2017 at 02:57:41PM +0800, Eryu Guan wrote: > Hi Ross, > > On Mon, Sep 11, 2017 at 02:01:03PM -0600, Ross Zwisler wrote: > > This adds a regression test for the following kernel patch: > > > > xfs: always use DAX if mount option is used > > > > This test will also pass with

Re: [fstests PATCH v2] xfs: add regression test for DAX mount option usage

2017-09-14 Thread Eryu Guan
Hi Ross, On Mon, Sep 11, 2017 at 02:01:03PM -0600, Ross Zwisler wrote: > This adds a regression test for the following kernel patch: > > xfs: always use DAX if mount option is used > > This test will also pass with kernel v4.14-rc1 and beyond because the XFS > DAX I/O mount option has been

[fstests PATCH v2] xfs: add regression test for DAX mount option usage

2017-09-11 Thread Ross Zwisler
This adds a regression test for the following kernel patch: xfs: always use DAX if mount option is used This test will also pass with kernel v4.14-rc1 and beyond because the XFS DAX I/O mount option has been disabled (but not removed), so the "chattr -x" to turn off DAX doesn't actually do