[v4 10/11] print_req_error: Use durable_name_printk_ratelimited

From: Tony Asleson <tasleson@redhat.com>
To: linux-block@vger.kernel.org, linux-ide@vger.kernel.org,
	linux-scsi@vger.kernel.org, b.zolnierkie@samsung.com,
	axboe@kernel.dk
Subject: [v4 10/11] print_req_error: Use durable_name_printk_ratelimited
Date: Fri, 24 Jul 2020 12:17:05 -0500
Message-ID: <20200724171706.1550403-11-tasleson@redhat.com> (raw)
In-Reply-To: <20200724171706.1550403-1-tasleson@redhat.com>

Replace printk_ratelimited with one that adds the key/value
durable name to log entry.

Signed-off-by: Tony Asleson <tasleson@redhat.com>
---
 block/blk-core.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/block/blk-core.c b/block/blk-core.c
index 9bfaee050c82..a1f35e3e21d8 100644
--- a/block/blk-core.c
+++ b/block/blk-core.c
@@ -213,12 +213,15 @@ EXPORT_SYMBOL_GPL(blk_status_to_errno);
 static void print_req_error(struct request *req, blk_status_t status,
 		const char *caller)
 {
+	struct device *dev;
 	int idx = (__force int)status;
 
 	if (WARN_ON_ONCE(idx >= ARRAY_SIZE(blk_errors)))
 		return;
 
-	printk_ratelimited(KERN_ERR
+	dev = (req->rq_disk) ? disk_to_dev(req->rq_disk) : NULL;
+
+	durable_name_printk_ratelimited(KERN_ERR, dev,
 		"%s: %s error, dev %s, sector %llu op 0x%x:(%s) flags 0x%x "
 		"phys_seg %u prio class %u\n",
 		caller, blk_errors[idx].name,
-- 
2.26.2

