From: Christoph Hellwig <hch@infradead.org>
To: Bart Van Assche <bvanassche@acm.org>
Cc: "Martin K . Petersen" <martin.petersen@oracle.com>,
Jaegeuk Kim <jaegeuk@kernel.org>,
linux-scsi@vger.kernel.org, Avri Altman <avri.altman@wdc.com>,
Adrian Hunter <adrian.hunter@intel.com>,
"James E.J. Bottomley" <jejb@linux.ibm.com>,
Steven Rostedt <rostedt@goodmis.org>,
Masami Hiramatsu <mhiramat@kernel.org>,
Stanley Chu <stanley.chu@mediatek.com>,
Can Guo <quic_cang@quicinc.com>, Bean Huo <beanhuo@micron.com>,
Asutosh Das <quic_asutoshd@quicinc.com>,
"Bao D. Nguyen" <quic_nguyenb@quicinc.com>,
Arthur Simchaev <Arthur.Simchaev@wdc.com>,
Ziqi Chen <quic_ziqichen@quicinc.com>
Subject: Re: [PATCH] scsi: ufs: Include major and minor number in UFS command tracing output
Date: Mon, 10 Jul 2023 22:09:36 -0700 [thread overview]
Message-ID: <ZKzkEMIvrICQ3dWK@infradead.org> (raw)
In-Reply-To: <20230706215124.4113546-1-bvanassche@acm.org>
On Thu, Jul 06, 2023 at 02:51:04PM -0700, Bart Van Assche wrote:
> TP_fast_assign(
> - __assign_str(dev_name, dev_name);
> + __entry->dev = disk_devt(sdev->request_queue->disk);
sdev->request_queue->disk can be NULL and no LLDD has any business
looking at it, as it is owned by the ULD (if one is actually bound).
prev parent reply other threads:[~2023-07-11 5:09 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-07-06 21:51 [PATCH] scsi: ufs: Include major and minor number in UFS command tracing output Bart Van Assche
2023-07-08 15:58 ` Bean Huo
2023-07-11 5:09 ` Christoph Hellwig [this message]
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