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Re: [PATCH v2] xfs: active inodes stat is broken

To: Dave Chinner <david@xxxxxxxxxxxxx>
Subject: Re: [PATCH v2] xfs: active inodes stat is broken
From: Mark Tinguely <tinguely@xxxxxxx>
Date: Tue, 02 Dec 2014 16:45:03 -0600
Cc: xfs@xxxxxxxxxxx
Delivered-to: xfs@xxxxxxxxxxx
In-reply-to: <20141202223452.GF18131@dastard>
References: <1417473270-17467-1-git-send-email-david@xxxxxxxxxxxxx> <547DC411.3090202@xxxxxxx> <20141202210204.GA18131@dastard> <20141202223452.GF18131@dastard>
User-agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:9.0) Gecko/20120122 Thunderbird/9.0
On 12/02/14 16:34, Dave Chinner wrote:

From: Dave Chinner <dchinner@xxxxxxxxxx>

vn_active only ever gets decremented, so it has a very large
negative number.  Make it track the inode count we currently have
allocated properly so we can easily track the size of the inode
cache via tools like PCP.

Signed-off-by: Dave Chinner <dchinner@xxxxxxxxxx>
---

Nice to have that working.

Reviewed-by: Mark Tinguely <tinguely@xxxxxxx>

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