bblloocckk-ddeevviiccee rroouuttiinneess -- Overview


The  following routines  can be  used  by device  drivers to  access block-
special devices:

bbccllaaiimm()       Claim a buffer
bbddoonnee()        Block I/O completed
bbfflluusshh()       Flush buffer cache
bbrreeaadd()        Read into buffer cache
bbrreelleeaassee()     Release a buffer
bbssyynncc()        Flush modified buffers
bbwwrriittee()       Write buffer to disk

_S_e_e _A_l_s_o
ddeevviiccee ddrriivveerrss
