Re: [PATCH v11 7/8] xfs: Implement ->notify_failure() for XFS

2022-04-07 Thread Dan Williams
On Thu, Apr 7, 2022 at 11:05 PM Shiyang Ruan wrote: > > > > 在 2022/3/30 14:00, Christoph Hellwig 写道: > >> @@ -1892,6 +1893,8 @@ xfs_free_buftarg( > >> list_lru_destroy(&btp->bt_lru); > >> > >> blkdev_issue_flush(btp->bt_bdev); > >> +if (btp->bt_daxdev) > >> +dax_unregiste

Re: [PATCH v11 7/8] xfs: Implement ->notify_failure() for XFS

2022-04-07 Thread Dan Williams
On Tue, Mar 29, 2022 at 11:01 PM Christoph Hellwig wrote: > > > @@ -1892,6 +1893,8 @@ xfs_free_buftarg( > > list_lru_destroy(&btp->bt_lru); > > > > blkdev_issue_flush(btp->bt_bdev); > > + if (btp->bt_daxdev) > > + dax_unregister_holder(btp->bt_daxdev, btp->bt_mount); >

Re: [PATCH v11 7/8] xfs: Implement ->notify_failure() for XFS

2022-04-07 Thread Shiyang Ruan
在 2022/3/30 14:00, Christoph Hellwig 写道: @@ -1892,6 +1893,8 @@ xfs_free_buftarg( list_lru_destroy(&btp->bt_lru); blkdev_issue_flush(btp->bt_bdev); + if (btp->bt_daxdev) + dax_unregister_holder(btp->bt_daxdev, btp->bt_mount); fs_put_dax(btp->bt_daxdev)

Re: [PATCH v11 1/8] dax: Introduce holder for dax_device

2022-04-07 Thread Shiyang Ruan
在 2022/4/8 9:38, Dan Williams 写道: [ add Mauro and Tony for RAS discussion ] On Wed, Apr 6, 2022 at 1:39 PM Darrick J. Wong wrote: On Tue, Apr 05, 2022 at 06:22:48PM -0700, Dan Williams wrote: On Tue, Apr 5, 2022 at 5:55 PM Jane Chu wrote: On 3/30/2022 9:18 AM, Darrick J. Wong wrote: O

Re: [PATCH v11 1/8] dax: Introduce holder for dax_device

2022-04-07 Thread Dan Williams
[ add Mauro and Tony for RAS discussion ] On Wed, Apr 6, 2022 at 1:39 PM Darrick J. Wong wrote: > > On Tue, Apr 05, 2022 at 06:22:48PM -0700, Dan Williams wrote: > > On Tue, Apr 5, 2022 at 5:55 PM Jane Chu wrote: > > > > > > On 3/30/2022 9:18 AM, Darrick J. Wong wrote: > > > > On Wed, Mar 30, 20