Date: Fri, 9 Dec 2016 16:12:06 -0500
From: Steven Rostedt <rostedt@goodmis.org>
To: Dave Jones <davej@codemonkey.org.uk>, Chris Mason <clm@fb.com>,
        Linus Torvalds <torvalds@linux-foundation.org>,
        Jens Axboe <axboe@fb.com>, Andy Lutomirski <luto@amacapital.net>,
        Andy Lutomirski <luto@kernel.org>, Al Viro <viro@zeniv.linux.org.uk>,
        Josef Bacik <jbacik@fb.com>, David Sterba <dsterba@suse.com>,
        linux-btrfs <linux-btrfs@vger.kernel.org>,
        Linux Kernel <linux-kernel@vger.kernel.org>,
        Dave Chinner <david@fromorbit.com>
Subject: Re: btrfs_destroy_inode warn (outstanding extents)
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On Thu, Dec 01, 2016 at 10:32:09AM -0500, Dave Jones wrote:
> 
> (function-graph screws up the RIP for some reason, 'return_to_handler'
>  should actually be btrfs_destroy_inode)

That's because function_graph hijacks the return address and replaces it with
return_to_handler. The back trace has code to show what that handler is
suppose to be. But I should see why the WARNING shows it instead, and fix
that too.

Thanks,

-- Steve