Searched refs:blkno (Results 1 - 14 of 14) sorted by relevance

/macosx-10.5.8/xnu-1228.15.4/bsd/vm/
H A Dvnode_pager.c139 daddr64_t blkno; local
207 blkno = ubc_offtoblk(vp, (off_t)f_offset);
208 error = buf_invalblkno(vp, blkno, 0);
288 blkno = ubc_offtoblk(vp, (off_t)f_offset);
289 error = buf_invalblkno(vp, blkno, 0);
/macosx-10.5.8/xnu-1228.15.4/bsd/dev/dtrace/
H A Dblist.h10 * blkno = blist_alloc(blist, count)
11 * (void) blist_free(blist, blkno, count)
96 extern void blist_free(blist_t blist, daddr_t blkno, daddr_t count);
H A Dblist.c241 blist_free(blist_t bl, daddr_t blkno, daddr_t count) argument
245 blst_leaf_free(bl->bl_root, blkno, count);
247 blst_meta_free(bl->bl_root, blkno, count,
/macosx-10.5.8/xnu-1228.15.4/bsd/vfs/
H A Dvfs_bio.c118 static boolean_t incore(vnode_t vp, daddr64_t blkno);
146 static buf_t incore_locked(vnode_t vp, daddr64_t blkno, struct bufhashhdr *dp);
578 buf_setblkno(buf_t bp, daddr64_t blkno) { argument
580 bp->b_blkno = blkno;
1587 bio_doread(vnode_t vp, daddr64_t blkno, int size, ucred_t cred, int async, int queuetype) argument
1591 bp = buf_getblk(vp, blkno, size, 0, 0, queuetype);
1612 trace(TR_BREADMISS, pack(vp, size), blkno);
1632 trace(TR_BREADHIT, pack(vp, size), blkno);
1642 do_breadn_for_type(vnode_t vp, daddr64_t blkno, int size, daddr64_t *rablks, int *rasizes, argument
1648 bp = *bpp = bio_doread(vp, blkno, siz
1672 buf_bread(vnode_t vp, daddr64_t blkno, int size, ucred_t cred, buf_t *bpp) argument
1688 buf_meta_bread(vnode_t vp, daddr64_t blkno, int size, ucred_t cred, buf_t *bpp) argument
1703 buf_breadn(vnode_t vp, daddr64_t blkno, int size, daddr64_t *rablks, int *rasizes, int nrablks, ucred_t cred, buf_t *bpp) argument
1713 buf_meta_breadn(vnode_t vp, daddr64_t blkno, int size, daddr64_t *rablks, int *rasizes, int nrablks, ucred_t cred, buf_t *bpp) argument
2171 incore(vnode_t vp, daddr64_t blkno) argument
2191 incore_locked(vnode_t vp, daddr64_t blkno, struct bufhashhdr *dp) argument
2216 buf_getblk(vnode_t vp, daddr64_t blkno, int size, int slpflag, int slptimeo, int operation) argument
[all...]
H A Dvfs_journal.c471 //printf("jnl: buf flush: bp @ 0x%x l/blkno %qd/%qd vp 0x%x tr @ 0x%x\n",
2295 //printf("jnl: mod block start (bp 0x%x vp 0x%x l/blkno %qd/%qd bsz %d; total bytes %d)\n",
2426 //printf("jnl: mod block end: (bp 0x%x vp 0x%x l/blkno %qd/%qd bsz %d, total bytes %d)\n",
2767 daddr64_t blkno; local
2819 blkno = buf_blkno(bp);
2822 if (vp == NULL && lblkno == blkno) {
2823 printf("jnl: %s: end_tr: bad news! bp @ %p w/null vp and l/blkno = %qd/%qd. aborting the transaction (tr %p jnl %p).\n",
2824 jnl->jdev_name, bp, lblkno, blkno, tr, jnl);
2828 // if the lblkno is the same as blkno and this bp isn't
2832 if ((lblkno == blkno)
[all...]
H A Dvfs_cluster.c908 daddr64_t blkno; local
919 if ((error = VNOP_BLOCKMAP(vp, f_offset, io_size, &blkno, (size_t *)&io_size, NULL, bmap_flags, NULL)))
926 real_bp->b_blkno = blkno;
929 (int)f_offset, (int)(blkno>>32), (int)blkno, io_size, 0);
936 * file would be returned as a blkno of -1 with a non-zero io_size
937 * a real extent is returned with a blkno != -1 and a non-zero io_size
942 if ( !(flags & CL_READ) && blkno == -1) {
1098 if ((flags & CL_READ) && blkno == -1) {
1104 * if we're reading and blkno
[all...]
/macosx-10.5.8/xnu-1228.15.4/bsd/ufs/ffs/
H A Dffs_alloc.c103 (struct fs *fs, struct cg *cgp, ufs_daddr_t blkno, int cnt);
979 ufs_daddr_t bno, blkno; local
1064 blkno = fragstoblks(fs, bno);
1065 ffs_clrblock(fs, cg_blksfree(cgp), (long)blkno);
1066 ffs_clusteracct(fs, cgp, blkno, -1);
1332 ufs_daddr_t blkno; local
1375 blkno = fragstoblks(fs, bno);
1376 if (ffs_isblock(fs, cg_blksfree(cgp), blkno)) {
1381 ffs_setblock(fs, cg_blksfree(cgp), blkno);
1382 ffs_clusteracct(fs, cgp, blkno,
1652 ffs_clusteracct(struct fs *fs, struct cg *cgp, ufs_daddr_t blkno, int cnt) argument
[all...]
/macosx-10.5.8/xnu-1228.15.4/bsd/kern/
H A Dkern_symfile.c237 daddr64_t blkno; local
239 error = VNOP_BLOCKMAP(ref->vp, f_offset, io_size, &blkno, (size_t *)&io_size, NULL, 0, NULL);
242 callback(callback_ref, ((uint64_t) blkno) * blksize, (uint64_t) io_size);
H A Dubc_subr.c913 * blkno The block number to convert
932 ubc_blktooff(vnode_t vp, daddr64_t blkno) argument
938 error = VNOP_BLKTOOFF(vp, blkno, &file_offset);
977 daddr64_t blkno = -1; local
981 error = VNOP_OFFTOBLK(vp, offset, &blkno);
983 blkno = -1;
986 return (blkno);
/macosx-10.5.8/xnu-1228.15.4/bsd/nfs/
H A Dnfs_bio.c303 nfs_buf_is_incore(nfsnode_t np, daddr64_t blkno) argument
307 if (nfs_buf_incore(np, blkno))
319 nfs_buf_incore(nfsnode_t np, daddr64_t blkno) argument
322 struct nfsbuf * bp = NFSBUFHASH(np, blkno)->lh_first;
324 if ((bp->nb_lblkno == blkno) && (bp->nb_np == np)) {
326 FSDBG(547, bp, blkno, bp->nb_flags, bp->nb_np);
629 daddr64_t blkno,
644 FSDBG_TOP(541, np, blkno, size, flags);
652 FSDBG_BOT(541, np, blkno, 0, ENXIO);
665 FSDBG_TOP(542, np, blkno, nfs_nbdwrit
627 nfs_buf_get( nfsnode_t np, daddr64_t blkno, int size, thread_t thd, int flags, struct nfsbuf **bpp) argument
[all...]
/macosx-10.5.8/xnu-1228.15.4/bsd/hfs/
H A Dhfs_btreeio.c91 daddr64_t blkno; local
97 VNOP_BLOCKMAP(vp, offset, block->blockSize, &blkno, NULL, NULL, 0, NULL) == 0) {
98 buf_setblkno(bp, blkno);
H A Dhfs_readwrite.c3510 daddr64_t blkno; local
3528 blkno = 0;
3530 while (blkno < last_blk) {
3535 for (i = 0, blk = blkno; (i < breadcnt) && (blk < last_blk); ++i, ++blk) {
3558 for (i = 0; (i < breadcnt) && (blkno < last_blk); ++i, ++blkno) {
3559 bp = buf_getblk(vp, start_blk + blkno, iosize, 0, 0, BLK_META);
3561 printf("hfs_clonesysfile: getblk failed on blk %qd\n", start_blk + blkno);
H A Dhfs_vfsops.c3392 daddr64_t blkno; local
3401 blkno = (daddr64_t)fp->ff_blocks;
3448 error = (int)buf_meta_bread(vp, blkno, vcb->blockSize, NOCRED, &bp);
3461 ++blkno;
3836 daddr64_t blkno; local
3839 blkno = buf_blkno(bp);
3842 if (blkno >= args->sectorStart && blkno < args->sectorStart+args->sectorCount)
H A Dhfs_catalog.c2171 daddr64_t blkno; local
2197 blkno = ((u_int64_t)rsrcforkp->extents[0].startBlock * (u_int64_t)blksize) / sectorsize;
2198 blkno += hfsmp->hfsPlusIOPosOffset / sectorsize;
2200 bp = buf_getblk(hfsmp->hfs_devvp, blkno, roundup(kHFSAliasSize, hfsmp->hfs_logical_block_size), 0, 0, BLK_META);

Completed in 94 milliseconds