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Searched refs:metadata_sectors (Results 1 – 6 of 6) sorted by relevance

/linux-5.19.10/drivers/md/
Ddm-snap-transient.c66 sector_t *metadata_sectors) in transient_usage() argument
70 *metadata_sectors = 0; in transient_usage()
Ddm-exception-store.h108 sector_t *metadata_sectors);
Ddm-writecache.c152 size_t metadata_sectors; member
406 return wc->start_sector + wc->metadata_sectors + in cache_sector()
519 if (unlikely(region.sector >= wc->metadata_sectors)) in ssd_commit_flushed()
521 if (unlikely(region.sector + region.count > wc->metadata_sectors)) in ssd_commit_flushed()
522 region.count = wc->metadata_sectors - region.sector; in ssd_commit_flushed()
560 if (unlikely(region.sector + region.count > wc->metadata_sectors)) in ssd_commit_superblock()
561 region.count = wc->metadata_sectors - region.sector; in ssd_commit_superblock()
1009 r = writecache_read_metadata(wc, wc->metadata_sectors); in writecache_resume()
1015 (wc->metadata_sectors << SECTOR_SHIFT) - sb_entries_offset); in writecache_resume()
2543 wc->metadata_sectors = n_metadata_blocks << (wc->block_size_bits - SECTOR_SHIFT); in writecache_ctr()
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Ddm-snap-persistent.c571 sector_t *metadata_sectors) in persistent_usage() argument
583 *metadata_sectors = (ps->current_area + 1 + NUM_SNAPSHOT_HDR_CHUNKS) * in persistent_usage()
Ddm-snap.c2338 metadata_sectors; in snapshot_status() local
2342 &metadata_sectors); in snapshot_status()
2346 (unsigned long long)metadata_sectors); in snapshot_status()
/linux-5.19.10/Documentation/admin-guide/device-mapper/
Dsnapshot.rst156 <sectors_allocated>/<total_sectors> <metadata_sectors>
161 is zero, in other words <sectors_allocated> == <metadata_sectors>.