On Mon, Sep 23, 2019 at 12:10:42PM +0200, Jan Kara wrote: > On Wed 11-09-19 11:45:16, Goldwyn Rodrigues wrote: > > From: Goldwyn Rodrigues <rgoldwyn@xxxxxxxx> > > > > This is similar to 942491c9e6d6 ("xfs: fix AIM7 regression") > > Apparently our current rwsem code doesn't like doing the trylock, then > > lock for real scheme. So change our read/write methods to just do the > > trylock for the RWF_NOWAIT case. > > > > Fixes: 728fbc0e10b7 ("ext4: nowait aio support") > > Signed-off-by: Goldwyn Rodrigues <rgoldwyn@xxxxxxxx> > > Thanks for fixing this! The patch looks good to me. You can add: > > Reviewed-by: Jan Kara <jack@xxxxxxx> > > BTW, I've also added Ted as ext4 maintainer to CC. Thanks, I've been following along, and once the merge window is over I'll start going through the patch backlog. Cheers, - Ted