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authorHannes Reinecke <hare@suse.de>2020-06-02 13:09:49 +0200
committerMike Snitzer <snitzer@redhat.com>2020-06-05 14:59:49 -0400
commit18979819b57ecbc598a8e27d925ab4bb9e145cf0 (patch)
tree4861c3c98531bc7c20a6aae7beb7d74071bdaf0e /drivers/md/dm-zoned.h
parent8f22272af7a72763fe9f6b710cdcc380fed80f75 (diff)
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dm zoned: add metadata pointer to struct dmz_dev
Add a metadata pointer within struct dmz_dev and use it as argument for blkdev_report_zones() instead of the metadata itself. Signed-off-by: Hannes Reinecke <hare@suse.de> Reviewed-by: Damien Le Moal <damien.lemoal@wdc.com> Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Diffstat (limited to 'drivers/md/dm-zoned.h')
-rw-r--r--drivers/md/dm-zoned.h7
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/md/dm-zoned.h b/drivers/md/dm-zoned.h
index 316344bf07bd..983f5b5e9fa0 100644
--- a/drivers/md/dm-zoned.h
+++ b/drivers/md/dm-zoned.h
@@ -45,11 +45,15 @@
#define dmz_bio_block(bio) dmz_sect2blk((bio)->bi_iter.bi_sector)
#define dmz_bio_blocks(bio) dmz_sect2blk(bio_sectors(bio))
+struct dmz_metadata;
+struct dmz_reclaim;
+
/*
* Zoned block device information.
*/
struct dmz_dev {
struct block_device *bdev;
+ struct dmz_metadata *metadata;
char name[BDEVNAME_SIZE];
uuid_t uuid;
@@ -170,9 +174,6 @@ enum {
#define dmz_dev_debug(dev, format, args...) \
DMDEBUG("(%s): " format, (dev)->name, ## args)
-struct dmz_metadata;
-struct dmz_reclaim;
-
/*
* Functions defined in dm-zoned-metadata.c
*/