On Sat, Sep 23, 2023 at 5:33 AM Song Liu <song@xxxxxxxxxx> wrote: > > On Wed, Aug 30, 2023 at 2:33 AM Yu Kuai <yukuai1@xxxxxxxxxxxxxxx> wrote: > > > > From: Yu Kuai <yukuai3@xxxxxxxxxx> > > > > Yu Kuai (2): > > md: factor out helpers to grab and put 'active_io' > > md: fix potential hang for mddev_suspend() > > Applied to md-next. Thanks! > > Song > > > > > drivers/md/md.c | 36 ++++++++++++++++++++++++++++++------ > > 1 file changed, 30 insertions(+), 6 deletions(-) > > > > -- > > 2.39.2 > > > Hi all For the second patch, active_io_release does this job. So it doesn't need to do this in md_array_exit again. Best Regards Xiao