linux-kernel - Re: [PATCH 24/24] HWPOISON: show corrupted file info

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Message-ID: <20091202132048.GI18989@one.firstfloor.org>
Date:	Wed, 2 Dec 2009 14:20:48 +0100
From:	Andi Kleen <andi@...stfloor.org>
To:	Wu Fengguang <fengguang.wu@...el.com>
Cc:	Andi Kleen <andi@...stfloor.org>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Nick Piggin <npiggin@...e.de>, linux-mm@...ck.org,
	LKML <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 24/24] HWPOISON: show corrupted file info

> +	dentry = d_find_alias(inode);
> +
> +	if (dentry) {
> +		spin_lock(&dentry->d_lock);
> +		name = dentry->d_name.name;
> +	}

The standard way to do that is d_path()
But the paths are somewhat meaningless without the root.

Better to not print path names for now.

And pgoff should be just a byte offset with a range

I'll skip this one for now.

-Andi

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