linux-kernel - Re: [PATCH v4 1/2] export trace.c helper functions to other modules

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Message-ID: <20181218165706.GA13271@lst.de>
Date:   Tue, 18 Dec 2018 17:57:06 +0100
From:   Christoph Hellwig <hch@....de>
To:     yupeng <yupeng0921@...il.com>
Cc:     linux-block@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-nvme@...ts.infradead.org, keith.busch@...el.com,
        axboe@...com, hch@....de, sagi@...mberg.me, jthumshirn@...e.de
Subject: Re: [PATCH v4 1/2] export trace.c helper functions to other modules



On Mon, Dec 17, 2018 at 08:51:37PM -0800, yupeng wrote:
> Export bellow three functions:
> nvme_trace_parse_admin_cmd
> nvme_trace_parse_nvm_cmd
> nvme_trace_disk_name
> Thus any other modules which depends on nvme-core could use the trace
> events in trace.h

But we don't actually use these trace events anywhere outside of core.c,
even with your second patch, do we?