QUOTABLOCK_BITS    24 fs/quota_v1.c  	m->dqb_curspace = ((qsize_t)d->dqb_curblocks) << QUOTABLOCK_BITS;
QUOTABLOCK_BITS    46 include/linux/quota.h #define QUOTABLOCK_SIZE (1 << QUOTABLOCK_BITS)
QUOTABLOCK_BITS    49 include/linux/quota.h #define qb2kb(x) ((x) << (QUOTABLOCK_BITS-10))
QUOTABLOCK_BITS    50 include/linux/quota.h #define kb2qb(x) ((x) >> (QUOTABLOCK_BITS-10))
QUOTABLOCK_BITS    51 include/linux/quota.h #define toqb(x) (((x) + QUOTABLOCK_SIZE - 1) >> QUOTABLOCK_BITS)