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Searched refs:held_root (Results 1 – 2 of 2) sorted by relevance

/Linux-v4.19/drivers/md/
Ddm-thin-metadata.c113 __le64 held_root; member
516 disk_super->held_root = 0; in __write_initial_superblock()
1222 dm_block_t held_root; in __reserve_metadata_snap() local
1241 held_root = dm_block_location(copy); in __reserve_metadata_snap()
1244 if (le64_to_cpu(disk_super->held_root)) { in __reserve_metadata_snap()
1247 dm_tm_dec(pmd->tm, held_root); in __reserve_metadata_snap()
1272 dm_tm_dec(pmd->tm, held_root); in __reserve_metadata_snap()
1277 disk_super->held_root = cpu_to_le64(held_root); in __reserve_metadata_snap()
1299 dm_block_t held_root; in __release_metadata_snap() local
1306 held_root = le64_to_cpu(disk_super->held_root); in __release_metadata_snap()
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Ddm-thin.c3838 dm_block_t held_root; in pool_status() local
3891 r = dm_pool_get_metadata_snap(pool->pmd, &held_root); in pool_status()
3905 if (held_root) in pool_status()
3906 DMEMIT("%llu ", held_root); in pool_status()