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General	D Device Mapper	Linux Kernel
Project Activity	Activity Not Available	Activity Not Available
Open Hub Data Quality	Updated 12 months ago	Updated 3 months ago
Homepage	sources.redhat.com	kernel.org
Project License	gpl	GNU_General_Public_License_v2_0_only
Estimated Cost	$289,380,279	$650,465,699
All Time Statistics
Contributors (All Time) View as graph Project Comparison Graph	24915 developers	27843 developers
Commits (All Time) View as graph Project Comparison Graph	1072981 commits	1248473 commits
Initial Commit	almost 20 years ago	almost 20 years ago
Most Recent Commit	almost 3 years ago	12 months ago
12 Month Statistics
Contributors (Past 12 Months)	1 developer	4,720 developers
Commits (Past 12 Months)	1 commit	82,158 commits
Files Modified	1 file	52,408 files
Lines Added	8 lines	37,741,987 lines
Lines Removed	8 lines	23,938,188 lines
Year-Over-Year Commits	Decreasing	Decreasing
30 Day Statistics
Contributors (Past 30 Days)	No Activity	437 developers
Commits (Past 30 Days)	No Activity	1,944 commits
Files Modified	No Activity	15,843 files
Lines Added	No Activity	1,047,596 lines
Lines Removed	No Activity	559,405 lines
Code Analysis
Mostly Written In	C	C
Comments	Low	Low
Lines of Code View as graph Project Comparison Graph	16,196,611 lines	34,984,238 lines
People
Managers	Position not yet claimed	Ramkumar Ramachandra
Open Hub Users	3 users	7,602 users
Open Hub User Rating	5.0 5.0 Based on 1 user rating.	4.70183 4.7 Based on 1533 user ratings.