NBBY - Linux

145

u8 vec[MAXCHANNEL / NBBY];

34

#ifndef NBBY /* the BSD family defines NBBY */

37

#define setbit(a, i) (((u8 *)a)[(i)/NBBY] |= 1<<((i)%NBBY))

38

#define clrbit(a, i) (((u8 *)a)[(i)/NBBY] &= ~(1<<((i)%NBBY)))

39

#define isset(a, i) (((const u8 *)a)[(i)/NBBY] & (1<<((i)%NBBY)))

40

#define isclr(a, i) ((((const u8 *)a)[(i)/NBBY] & (1<<((i)%NBBY))) == 0)

23

((1 << (NBBY*(int)sizeof(uint8_t))) - 1)

396

BUILD_BUG_ON(NBBY * sizeof(dres->dr_ordered) < XFS_DEFER_OPS_NR_BUFS);

1575

#define XFS_INODES_PER_CHUNK (NBBY * sizeof(xfs_inofree_t))

1581

#define XFS_INOBT_HOLEMASK_BITS (NBBY * sizeof(uint16_t))

1583

(XFS_INODES_PER_CHUNK / (NBBY * sizeof(uint16_t)))

673

ASSERT(nextbit < (sizeof(rec->ir_holemask) * NBBY));

489

#define NBWORD (NBBY * sizeof(unsigned int))

1263

return rbmblock_bytes * NBBY;

273

NBBY * xfs_rtbmblock_size(sbp));