From: Tony Asleson <tasleson@redhat.com>
To: linux-scsi@vger.kernel.org, linux-block@vger.kernel.org,
linux-ide@vger.kernel.org
Subject: [v5 12/12] buffer_io_error: Use durable_name_printk_ratelimited
Date: Fri, 25 Sep 2020 11:19:29 -0500 [thread overview]
Message-ID: <20200925161929.1136806-13-tasleson@redhat.com> (raw)
In-Reply-To: <20200925161929.1136806-1-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>
---
fs/buffer.c | 15 +++++++++++----
1 file changed, 11 insertions(+), 4 deletions(-)
diff --git a/fs/buffer.c b/fs/buffer.c
index 64fe82ec65ff..5c4e5b4c82dd 100644
--- a/fs/buffer.c
+++ b/fs/buffer.c
@@ -125,10 +125,17 @@ EXPORT_SYMBOL(__wait_on_buffer);
static void buffer_io_error(struct buffer_head *bh, char *msg)
{
- if (!test_bit(BH_Quiet, &bh->b_state))
- printk_ratelimited(KERN_ERR
- "Buffer I/O error on dev %pg, logical block %llu%s\n",
- bh->b_bdev, (unsigned long long)bh->b_blocknr, msg);
+ struct device *gendev;
+
+ if (test_bit(BH_Quiet, &bh->b_state))
+ return;
+
+ gendev = bh->b_bdev->bd_disk ?
+ disk_to_dev(bh->b_bdev->bd_disk) : NULL;
+
+ durable_name_printk_ratelimited(KERN_ERR, gendev,
+ "Buffer I/O error on dev %pg, logical block %llu%s\n",
+ bh->b_bdev, (unsigned long long)bh->b_blocknr, msg);
}
/*
--
2.26.2
prev parent reply other threads:[~2020-09-25 16:19 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-25 16:19 [v5 00/12] Add persistent durable identifier to storage log messages Tony Asleson
2020-09-25 16:19 ` [v5 01/12] struct device: Add function callback durable_name Tony Asleson
2020-09-26 9:08 ` Sergei Shtylyov
2020-09-27 14:22 ` Tony Asleson
2020-09-27 16:15 ` Sergei Shtylyov
2020-09-29 17:51 ` Christoph Hellwig
2020-09-29 18:04 ` Greg Kroah-Hartman
2020-09-29 22:04 ` Tony Asleson
2020-09-30 7:38 ` Greg Kroah-Hartman
2020-09-30 7:40 ` Greg Kroah-Hartman
2020-09-30 14:35 ` Tony Asleson
2020-10-01 11:48 ` Greg Kroah-Hartman
2020-10-07 20:10 ` Tony Asleson
2020-10-08 4:48 ` Greg Kroah-Hartman
2020-10-08 20:49 ` Martin K. Petersen
2020-10-08 5:54 ` Hannes Reinecke
2020-10-08 6:22 ` Finn Thain
2020-09-25 16:19 ` [v5 02/12] create_syslog_header: Add durable name Tony Asleson
2020-09-25 16:19 ` [v5 03/12] dev_vprintk_emit: Increase hdr size Tony Asleson
2020-09-25 16:19 ` [v5 04/12] scsi: Add durable_name for dev_printk Tony Asleson
2020-09-25 16:19 ` [v5 05/12] nvme: Add durable name " Tony Asleson
2020-09-25 16:19 ` [v5 06/12] libata: Add ata_scsi_durable_name Tony Asleson
2020-09-25 16:19 ` [v5 07/12] libata: Make ata_scsi_durable_name static Tony Asleson
2020-09-26 8:40 ` Sergei Shtylyov
2020-09-26 14:17 ` Tony Asleson
2020-09-26 15:57 ` James Bottomley
2020-09-28 20:35 ` Tony Asleson
2020-09-25 16:19 ` [v5 08/12] Add durable_name_printk Tony Asleson
2020-09-26 23:53 ` Randy Dunlap
2020-09-28 15:52 ` Tony Asleson
2020-09-28 17:32 ` Randy Dunlap
2020-09-25 16:19 ` [v5 09/12] libata: use durable_name_printk Tony Asleson
2020-09-25 16:19 ` [v5 10/12] Add durable_name_printk_ratelimited Tony Asleson
2020-09-25 16:19 ` [v5 11/12] print_req_error: Use durable_name_printk_ratelimited Tony Asleson
2020-09-25 16:19 ` Tony Asleson [this message]
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