taglinefilesource code
cd_size_bit2479drivers/block/sbpcd.cD_S[d].diskstate_flags &= ~cd_size_bit;
cd_size_bit2510drivers/block/sbpcd.cD_S[d].diskstate_flags |= cd_size_bit;
cd_size_bit4952drivers/block/sbpcd.cD_S[d].diskstate_flags &= ~cd_size_bit;
cd_size_bit219include/linux/sbpcd.h#define cd_size_valid    (D_S[d].diskstate_flags&cd_size_bit)