From: David Sterba <dsterba@suse.cz>
To: Qu Wenruo <quwenruo@cn.fujitsu.com>
Cc: linux-btrfs@vger.kernel.org, dsterba@suse.com, clm@fb.com
Subject: Re: [PATCH 1/9] btrfs: qgroup: Add trace point for qgroup reserved space
Date: Tue, 7 Mar 2017 16:19:47 +0100 [thread overview]
Message-ID: <20170307151947.GU4662@twin.jikos.cz> (raw)
In-Reply-To: <20170227071039.8335-2-quwenruo@cn.fujitsu.com>
On Mon, Feb 27, 2017 at 03:10:31PM +0800, Qu Wenruo wrote:
> +TRACE_EVENT(qgroup_update_reserve,
...
> + TP_printk_btrfs("qgid = %llu, cur_reserved = %llu, diff = %lld",
> + __entry->qgid, __entry->cur_reserved, __entry->diff)
> +);
> +
> +TRACE_EVENT(qgroup_meta_reserve,
...
> + TP_printk_btrfs("refroot = %llu, diff = %lld",
> + __entry->refroot, __entry->diff)
> +);
Please update the format strings,
https://btrfs.wiki.kernel.org/index.php/Development_notes#Tracepoints
next prev parent reply other threads:[~2017-03-07 15:34 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-02-27 7:10 [PATCH 0/9 PULL REQUEST] Qgroup fixes for 4.11 Qu Wenruo
2017-02-27 7:10 ` [PATCH 1/9] btrfs: qgroup: Add trace point for qgroup reserved space Qu Wenruo
2017-03-07 15:19 ` David Sterba [this message]
2017-03-07 16:30 ` Jeff Mahoney
2017-03-09 6:02 ` Qu Wenruo
2017-02-27 7:10 ` [PATCH 2/9] btrfs: qgroup: Re-arrange tracepoint timing to co-operate with reserved space tracepoint Qu Wenruo
2017-03-07 19:11 ` Jeff Mahoney
2017-02-27 7:10 ` [PATCH 3/9] btrfs: qgroup: Fix qgroup corruption caused by inode_cache mount option Qu Wenruo
2017-03-07 19:21 ` Jeff Mahoney
2017-03-08 0:36 ` Qu Wenruo
2017-03-08 14:23 ` Jeff Mahoney
2017-02-27 7:10 ` [PATCH 4/9] btrfs: qgroup: Add quick exit for non-fs extents Qu Wenruo
2017-02-27 7:10 ` [PATCH 5/9] btrfs: qgroup: Cleanup btrfs_qgroup_prepare_account_extents function Qu Wenruo
2017-02-27 7:10 ` [PATCH 6/9] btrfs: qgroup: Return actually freed bytes for qgroup release or free data Qu Wenruo
2017-02-27 7:10 ` [PATCH 7/9] btrfs: qgroup: Fix qgroup reserved space underflow caused by buffered write and quota enable Qu Wenruo
2017-02-27 7:10 ` [PATCH 8/9] btrfs: qgroup: Introduce extent changeset for qgroup reserve functions Qu Wenruo
2017-02-27 7:10 ` [PATCH 9/9] btrfs: qgroup: Fix qgroup reserved space underflow by only freeing reserved ranges Qu Wenruo
2017-03-06 8:08 ` [PATCH 0/9 PULL REQUEST] Qgroup fixes for 4.11 Qu Wenruo
2017-03-06 16:44 ` David Sterba
2017-03-06 17:56 ` Chris Mason
2017-03-08 14:24 ` Jeff Mahoney
2017-03-14 13:17 ` David Sterba
2017-03-07 15:13 ` David Sterba
2017-03-08 0:28 ` Qu Wenruo
2017-03-14 13:32 ` David Sterba
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