Searched refs:bn (Results 1 - 7 of 7) sorted by relevance

/darwin-on-arm/xnu/bsd/arm/
H A Dparam.h130 #define bdbtofsb(bn) ((bn) / (BLKDEV_IOSIZE/DEV_BSIZE))
/darwin-on-arm/xnu/bsd/i386/
H A Dparam.h158 #define bdbtofsb(bn) ((bn) / (BLKDEV_IOSIZE/DEV_BSIZE))
/darwin-on-arm/xnu/osfmk/arm/
H A Dparam.h130 #define bdbtofsb(bn) ((bn) / (BLKDEV_IOSIZE/DEV_BSIZE))
/darwin-on-arm/xnu/bsd/miscfs/specfs/
H A Dspec_vnops.c407 daddr64_t bn, nextbn; local
455 bn = (daddr64_t)((uio->uio_offset / devBlockSize) &~ (bscale - 1));
457 if (vp->v_speclastr + bscale == bn) {
458 nextbn = bn + bscale;
459 error = buf_breadn(vp, bn, (int)bsize, &nextbn,
462 error = buf_bread(vp, bn, (int)bsize, NOCRED, &bp);
465 vp->v_speclastr = bn;
501 daddr64_t bn; local
553 bn = (daddr64_t)((uio->uio_offset / devBlockSize) &~ blkmask);
576 bp = buf_getblk(vp, bn, bsiz
[all...]
/darwin-on-arm/xnu/bsd/kern/
H A Dkern_descrip.c684 daddr64_t lbn, bn; local
1298 error = VNOP_BLOCKMAP(vp, offset, a_size, &bn, &run, NULL, 0, &context);
1309 l2p_struct.l2p_devoffset = bn * devBlockSize;
/darwin-on-arm/xnu/bsd/nfs/
H A Dnfs_vnops.c1638 daddr64_t obn, bn; local
1643 bn = vap->va_data_size / biosize;
1644 for ( ; obn >= bn; obn--) {
1650 if (obn != bn) {
/darwin-on-arm/xnu/bsd/hfs/
H A Dhfs_readwrite.c2385 hfs_bmap(struct vnode *vp, daddr_t bn, struct vnode **vpp, daddr64_t *bnp, unsigned int *runp) argument
2406 blockposition = (off_t)bn * logBlockSize;

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