From: Christoph Hellwig <hch@lst.de>
To: Jens Axboe <axboe@kernel.dk>
Cc: "Christoph Böhmwalder" <christoph.boehmwalder@linbit.com>,
"Md. Haris Iqbal" <haris.iqbal@ionos.com>,
"Jack Wang" <jinpu.wang@ionos.com>, "Song Liu" <song@kernel.org>,
"Theodore Ts'o" <tytso@mit.edu>,
"Andreas Dilger" <adilger.kernel@dilger.ca>,
"Jan Kara" <jack@suse.com>, "Mark Fasheh" <mark@fasheh.com>,
"Joel Becker" <jlbec@evilplan.org>,
"Joseph Qi" <joseph.qi@linux.alibaba.com>,
linux-block@vger.kernel.org, drbd-dev@lists.linbit.com,
linux-raid@vger.kernel.org, linux-ext4@vger.kernel.org,
ocfs2-devel@oss.oracle.com
Subject: [PATCH 2/9] block: stop using bdevname in __blkdev_issue_discard
Date: Wed, 13 Jul 2022 07:53:10 +0200 [thread overview]
Message-ID: <20220713055317.1888500-3-hch@lst.de> (raw)
In-Reply-To: <20220713055317.1888500-1-hch@lst.de>
Just use the %pg format specifier instead.
Signed-off-by: Christoph Hellwig <hch@lst.de>
---
block/blk-lib.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/block/blk-lib.c b/block/blk-lib.c
index 09b7e1200c0f4..67e6dbc1ae817 100644
--- a/block/blk-lib.c
+++ b/block/blk-lib.c
@@ -48,10 +48,8 @@ int __blkdev_issue_discard(struct block_device *bdev, sector_t sector,
/* In case the discard granularity isn't set by buggy device driver */
if (WARN_ON_ONCE(!bdev_discard_granularity(bdev))) {
- char dev_name[BDEVNAME_SIZE];
-
- bdevname(bdev, dev_name);
- pr_err_ratelimited("%s: Error: discard_granularity is 0.\n", dev_name);
+ pr_err_ratelimited("%pg: Error: discard_granularity is 0.\n",
+ bdev);
return -EOPNOTSUPP;
}
--
2.30.2
next prev parent reply other threads:[~2022-07-13 5:53 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-07-13 5:53 remove bdevname Christoph Hellwig
2022-07-13 5:53 ` [PATCH 1/9] block: stop using bdevname in bdev_write_inode Christoph Hellwig
2022-07-13 5:53 ` Christoph Hellwig [this message]
2022-07-13 5:53 ` [PATCH 3/9] drbd: stop using bdevname in drbd_report_io_error Christoph Hellwig
2022-07-13 12:25 ` Christoph Böhmwalder
2022-07-13 5:53 ` [PATCH 4/9] pktcdvd: stop using bdevname in pkt_seq_show Christoph Hellwig
2022-07-13 5:53 ` [PATCH 5/9] pktcdvd: stop using bdevname in pkt_new_dev Christoph Hellwig
2022-07-13 5:53 ` [PATCH 6/9] rnbd-srv: remove the name field from struct rnbd_dev Christoph Hellwig
2022-07-13 7:03 ` Jinpu Wang
2022-07-13 5:53 ` [PATCH 7/9] ocfs2/cluster: remove the hr_dev_name field from struct o2hb_region Christoph Hellwig
2022-07-13 22:45 ` Joel Becker
2022-07-13 5:53 ` [PATCH 8/9] ext4: only initialize mmp_bdevname once Christoph Hellwig
2022-07-14 14:54 ` Theodore Ts'o
2022-07-13 5:53 ` [PATCH 9/9] block: remove bdevname Christoph Hellwig
2022-07-13 7:27 ` Johannes Thumshirn
2022-07-13 9:30 ` Chaitanya Kulkarni
2022-07-13 15:05 ` Jan Kara
2022-07-14 16:28 ` Jens Axboe
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