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authorChristoph Hellwig <hch@lst.de>2022-03-01 11:38:14 +0300
committerMike Snitzer <snitzer@redhat.com>2022-03-02 20:15:35 +0300
commit977ff73e64151d94811f4ba905419c90573f63e1 (patch)
tree1a3bc32bfd97c8af94304e39f8ac56205190221b /drivers
parentf5b4aee10c024a35901cc2f1b9b4d80986a93937 (diff)
downloadlinux-977ff73e64151d94811f4ba905419c90573f63e1.tar.xz
dm-zoned: remove the ->name field in struct dmz_dev
Just use the %pg format specifier to print the block device name directly. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Hannes Reinecke <hare@suse.de> Reviewed-by: Damien Le Moal <damien.lemoal@opensource.wdc.com> Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/md/dm-zoned-metadata.c4
-rw-r--r--drivers/md/dm-zoned-target.c1
-rw-r--r--drivers/md/dm-zoned.h9
3 files changed, 6 insertions, 8 deletions
diff --git a/drivers/md/dm-zoned-metadata.c b/drivers/md/dm-zoned-metadata.c
index e5f1eb27ce2e..d1ea66114d14 100644
--- a/drivers/md/dm-zoned-metadata.c
+++ b/drivers/md/dm-zoned-metadata.c
@@ -1101,8 +1101,8 @@ static int dmz_check_sb(struct dmz_metadata *zmd, struct dmz_sb *dsb,
*/
static int dmz_read_sb(struct dmz_metadata *zmd, struct dmz_sb *sb, int set)
{
- dmz_zmd_debug(zmd, "read superblock set %d dev %s block %llu",
- set, sb->dev->name, sb->block);
+ dmz_zmd_debug(zmd, "read superblock set %d dev %pg block %llu",
+ set, sb->dev->bdev, sb->block);
return dmz_rdwr_block(sb->dev, REQ_OP_READ,
sb->block, sb->mblk->page);
diff --git a/drivers/md/dm-zoned-target.c b/drivers/md/dm-zoned-target.c
index a3f6d3ef3817..cac295cc8840 100644
--- a/drivers/md/dm-zoned-target.c
+++ b/drivers/md/dm-zoned-target.c
@@ -730,7 +730,6 @@ static int dmz_get_zoned_device(struct dm_target *ti, char *path,
}
dev->bdev = bdev;
dev->dev_idx = idx;
- (void)bdevname(dev->bdev, dev->name);
dev->capacity = bdev_nr_sectors(bdev);
if (ti->begin) {
diff --git a/drivers/md/dm-zoned.h b/drivers/md/dm-zoned.h
index 22f11440b423..a02744a0846c 100644
--- a/drivers/md/dm-zoned.h
+++ b/drivers/md/dm-zoned.h
@@ -56,7 +56,6 @@ struct dmz_dev {
struct dmz_metadata *metadata;
struct dmz_reclaim *reclaim;
- char name[BDEVNAME_SIZE];
uuid_t uuid;
sector_t capacity;
@@ -176,16 +175,16 @@ enum {
* Message functions.
*/
#define dmz_dev_info(dev, format, args...) \
- DMINFO("(%s): " format, (dev)->name, ## args)
+ DMINFO("(%pg): " format, (dev)->bdev, ## args)
#define dmz_dev_err(dev, format, args...) \
- DMERR("(%s): " format, (dev)->name, ## args)
+ DMERR("(%pg): " format, (dev)->bdev, ## args)
#define dmz_dev_warn(dev, format, args...) \
- DMWARN("(%s): " format, (dev)->name, ## args)
+ DMWARN("(%pg): " format, (dev)->bdev, ## args)
#define dmz_dev_debug(dev, format, args...) \
- DMDEBUG("(%s): " format, (dev)->name, ## args)
+ DMDEBUG("(%pg): " format, (dev)->bdev, ## args)
/*
* Functions defined in dm-zoned-metadata.c