Searched refs:SUPERBLOCK_LOCATION (Results 1 – 1 of 1) sorted by relevance
| /linux-4.4.14/drivers/md/ |
| D | dm-era-target.c | 16 #define SUPERBLOCK_LOCATION 0 macro
21 #define INVALID_WRITESET_ROOT SUPERBLOCK_LOCATION
303 return dm_bm_read_lock(md->bm, SUPERBLOCK_LOCATION, in superblock_read_lock()
310 return dm_bm_write_lock_zero(md->bm, SUPERBLOCK_LOCATION, in superblock_lock_zero()
317 return dm_bm_write_lock(md->bm, SUPERBLOCK_LOCATION, in superblock_lock()
333 r = dm_bm_read_lock(bm, SUPERBLOCK_LOCATION, NULL, &b); in superblock_all_zeroes()
434 r = dm_tm_create_with_sm(md->bm, SUPERBLOCK_LOCATION, in create_fresh_metadata()
567 r = dm_tm_open_with_sm(md->bm, SUPERBLOCK_LOCATION, in open_metadata()
955 if (md->current_writeset->md.root != SUPERBLOCK_LOCATION) { in metadata_commit()
1004 if (md->metadata_snap != SUPERBLOCK_LOCATION) { in metadata_take_snap()
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