s_toobig_block    322 fs/sysv/super.c 	sbi->s_toobig_block = 10 + bsize_4 * (1 + bsize_4 * (1 + bsize_4));
s_toobig_block     32 fs/sysv/sysv.h 	unsigned int   s_toobig_block;		/* 10 + ipb + ipb^2 + ipb^3 */