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	Thu, 03 Jul 2025 15:10:24 +0000
Date: Thu, 3 Jul 2025 16:10:24 +0100
From: Al Viro <viro@zeniv.linux.org.uk>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Jens Axboe <axboe@kernel.dk>, linux-fsdevel@vger.kernel.org,
	dri-devel@lists.freedesktop.org
Subject: Re: (subset) [PATCH 01/11] zynqmp: don't bother with
 debugfs_file_{get,put}() in proxied fops
Message-ID: <20250703151024.GL1880847@ZenIV>
References: <20250702211305.GE1880847@ZenIV>
 <20250702211408.GA3406663@ZenIV>
 <175149835231.467027.7368105747282893229.b4-ty@kernel.dk>
 <20250703002329.GF1880847@ZenIV>
 <2025070316-curled-villain-c282@gregkh>
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Sender: Al Viro <viro@ftp.linux.org.uk>

On Thu, Jul 03, 2025 at 01:37:58PM +0200, Greg Kroah-Hartman wrote:
> On Thu, Jul 03, 2025 at 01:23:29AM +0100, Al Viro wrote:
> > On Wed, Jul 02, 2025 at 05:19:12PM -0600, Jens Axboe wrote:
> > > 
> > > On Wed, 02 Jul 2025 22:14:08 +0100, Al Viro wrote:
> > > > When debugfs file has been created by debugfs_create_file_unsafe(),
> > > > we do need the file_operations methods to use debugfs_file_{get,put}()
> > > > to prevent concurrent removal; for files created by debugfs_create_file()
> > > > that is done in the wrappers that call underlying methods, so there's
> > > > no point whatsoever duplicating that in the underlying methods themselves.
> > > > 
> > > > 
> > > > [...]
> > > 
> > > Applied, thanks!
> > > 
> > > [10/11] blk-mq-debugfs: use debugfs_get_aux()
       ^^^^^
> > >         commit: c25885fc939f29200cccb58ffdb920a91ec62647
> > 
> > Umm...  That sucker depends upon the previous commit - you'll
> > need to cast debugfs_get_aux() result to void * without that...
> 
> Wait, what "previous commit" this is patch 01/11 of the series?

Jens replied to 01/11 saying that he'd grabbed 10/11, unfortunately
without 09/11...