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path: root/drivers/md/persistent-data/dm-bitset.c
AgeCommit message (Collapse)AuthorFilesLines
2017-02-16dm persistent data: add cursor skip functions to the cursor APIsJoe Thornber1-0/+35
Signed-off-by: Joe Thornber <[email protected]> Signed-off-by: Mike Snitzer <[email protected]>
2017-02-16dm bitset: add dm_bitset_new()Joe Thornber1-0/+42
A more efficient way of creating a populated bitset. Signed-off-by: Joe Thornber <[email protected]> Signed-off-by: Mike Snitzer <[email protected]>
2017-02-16dm bitset: introduce cursor apiJoe Thornber1-0/+69
Signed-off-by: Joe Thornber <[email protected]> Signed-off-by: Mike Snitzer <[email protected]>
2014-03-27dm bitset: only flush the current word if it has been dirtiedJoe Thornber1-1/+9
This change offers a big performance boost for dm-era. Signed-off-by: Joe Thornber <[email protected]> Signed-off-by: Mike Snitzer <[email protected]>
2013-03-01dm persistent data: add bitsetJoe Thornber1-0/+163
Add a persistent bitset as a wrapper around dm-array. Signed-off-by: Joe Thornber <[email protected]> Signed-off-by: Alasdair G Kergon <[email protected]>