liblockdev is (c) 1997, 1999 by Fabrizio Polacco Barak Pearlmutter - code revision - suggestion for the use of the semaphore. Juan Cespedes - code revision Daniel Quinlan - suggestion to support the cua devices. - suggestions for naming of functions. Raphael Hertzog - NMU for new perl Adam P. Harris - changes in debian postinst. Martin Schulze - changes in perl makefile - suggestions for changes in assembler stage for debug. Hamish Moffatt, James Troup - dependencies check. Yann Dirson - suggestions for a debugging shared library. Gergely Nagy - upstream maintainer since 1.0.1