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Searched refs:imap (Results 1 – 25 of 31) sorted by relevance

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/linux/fs/jfs/
H A Djfs_imap.c51 #define IAGFREE_LOCK_INIT(imap) mutex_init(&imap->im_freelock) argument
52 #define IAGFREE_LOCK(imap) mutex_lock(&imap->im_freelock) argument
53 #define IAGFREE_UNLOCK(imap) mutex_unlock(&imap->im_freelock) argument
56 #define AG_LOCK_INIT(imap,index) mutex_init(&(imap->im_aglock[index])) argument
57 #define AG_LOCK(imap,agno) mutex_lock(&imap->im_aglock[agno]) argument
58 #define AG_UNLOCK(imap,agno) mutex_unlock(&imap->im_aglock[agno]) argument
73 static int diIAGRead(struct inomap * imap, int, struct metapage **);
96 struct inomap *imap; in diMount() local
105 imap = kmalloc(sizeof(struct inomap), GFP_KERNEL); in diMount()
106 if (imap == NULL) in diMount()
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/linux/fs/xfs/scrub/
H A Dreap.c958 struct xfs_bmbt_irec *imap, in xreap_bmapi_select() argument
969 agbno = XFS_FSB_TO_AGBNO(sc->mp, imap->br_startblock); in xreap_bmapi_select()
970 agbno_next = agbno + imap->br_blockcount; in xreap_bmapi_select()
975 xfs_rmap_ino_owner(&oinfo, ip->i_ino, whichfork, imap->br_startoff); in xreap_bmapi_select()
997 imap->br_blockcount = len; in xreap_bmapi_select()
1041 struct xfs_bmbt_irec *imap) in xreap_bmapi_binval() argument
1059 agbno = bno = XFS_FSB_TO_AGBNO(sc->mp, imap->br_startblock); in xreap_bmapi_binval()
1060 agbno_next = agbno + imap->br_blockcount; in xreap_bmapi_binval()
1073 off = imap->br_startoff + imap->br_blockcount; in xreap_bmapi_binval()
1093 scan_blocks = off - imap->br_startoff; in xreap_bmapi_binval()
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H A Dialloc.c366 struct xfs_imap imap; in xchk_iallocbt_check_cluster() local
397 imap.im_blkno = xfs_agbno_to_daddr(to_perag(bs->cur->bc_group), agbno); in xchk_iallocbt_check_cluster()
398 imap.im_len = XFS_FSB_TO_BB(mp, M_IGEO(mp)->blocks_per_cluster); in xchk_iallocbt_check_cluster()
399 imap.im_boffset = XFS_INO_TO_OFFSET(mp, irec->ir_startino) << in xchk_iallocbt_check_cluster()
402 if (imap.im_boffset != 0 && cluster_base != 0) { in xchk_iallocbt_check_cluster()
403 ASSERT(imap.im_boffset == 0 || cluster_base == 0); in xchk_iallocbt_check_cluster()
409 irec->ir_startino, imap.im_blkno, imap.im_len, in xchk_iallocbt_check_cluster()
432 error = xfs_imap_to_bp(mp, bs->cur->bc_tp, &imap, &cluster_bp); in xchk_iallocbt_check_cluster()
440 if (imap.im_boffset >= BBTOB(cluster_bp->b_length)) { in xchk_iallocbt_check_cluster()
445 dip = xfs_buf_offset(cluster_bp, imap.im_boffset); in xchk_iallocbt_check_cluster()
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H A Dialloc_repair.c290 struct xfs_imap imap; in xrep_ibt_process_cluster() local
308 imap.im_blkno = xfs_agbno_to_daddr(sc->sa.pag, cluster_bno); in xrep_ibt_process_cluster()
309 imap.im_len = XFS_FSB_TO_BB(mp, igeo->blocks_per_cluster); in xrep_ibt_process_cluster()
310 imap.im_boffset = 0; in xrep_ibt_process_cluster()
311 error = xfs_imap_to_bp(mp, sc->tp, &imap, &cluster_bp); in xrep_ibt_process_cluster()
H A Dinode_repair.c105 struct xfs_imap imap; member
150 const struct xfs_imap *imap) in xrep_setup_inode() argument
159 memcpy(&ri->imap, imap, sizeof(struct xfs_imap)); in xrep_setup_inode()
1561 ri->imap.im_blkno, ri->imap.im_len, XBF_UNMAPPED, &bp, in xrep_dinode_core()
1571 dip = xfs_buf_offset(bp, ri->imap.im_boffset); in xrep_dinode_core()
1587 xfs_trans_log_buf(sc->tp, bp, ri->imap.im_boffset, in xrep_dinode_core()
1588 ri->imap.im_boffset + sc->mp->m_sb.sb_inodesize - 1); in xrep_dinode_core()
H A Drepair.h109 int xrep_setup_inode(struct xfs_scrub *sc, const struct xfs_imap *imap);
254 #define xrep_setup_inode(sc, imap) ((void)0) argument
H A Dinode.c92 struct xfs_imap imap; in xchk_setup_inode() local
195 error = xfs_imap(pag, sc->tp, sc->sm->sm_ino, &imap, in xchk_setup_inode()
215 xrep_setup_inode(sc, &imap); in xchk_setup_inode()
/linux/arch/sparc/kernel/
H A Dprom_irqtrans.c49 unsigned long imap, iclr; in psycho_irq_build() local
63 imap = controller_regs + imap_off; in psycho_irq_build()
71 return build_irq(inofixup, iclr, imap); in psycho_irq_build()
229 unsigned long imap, iclr; in sabre_irq_build() local
244 imap = controller_regs + imap_off; in sabre_irq_build()
252 irq = build_irq(inofixup, iclr, imap); in sabre_irq_build()
385 unsigned long imap, iclr; in schizo_irq_build() local
393 imap = schizo_ino_to_imap(pbm_regs, ino); in schizo_irq_build()
414 irq = build_irq(ign_fixup, iclr, imap); in schizo_irq_build()
517 unsigned long imap, iclr; in fire_irq_build() local
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H A Dstarfire.c77 unsigned int starfire_translate(unsigned long imap, in starfire_translate() argument
84 bus_hwmid = (((unsigned long)imap) >> 33) & 0x7f; in starfire_translate()
90 ((unsigned long)imap)); in starfire_translate()
94 if (p->imap_slots[i] == imap || in starfire_translate()
102 p->imap_slots[i] = imap; in starfire_translate()
H A Dsbus.c205 static unsigned long sysio_imap_to_iclr(unsigned long imap) in sysio_imap_to_iclr() argument
208 return imap + diff; in sysio_imap_to_iclr()
215 unsigned long imap, iclr; in sbus_build_irq() local
218 imap = sysio_irq_offsets[ino]; in sbus_build_irq()
219 if (imap == ((unsigned long)-1)) { in sbus_build_irq()
224 imap += reg_base; in sbus_build_irq()
231 iclr = sysio_imap_to_iclr(imap); in sbus_build_irq()
255 return build_irq(sbus_level, iclr, imap); in sbus_build_irq()
/linux/fs/xfs/
H A Dxfs_aops.c251 struct xfs_bmbt_irec imap; in xfs_map_blocks() local
297 xfs_iext_lookup_extent(ip, ip->i_cowfp, offset_fsb, &icur, &imap)) in xfs_map_blocks()
298 cow_fsb = imap.br_startoff; in xfs_map_blocks()
321 if (!xfs_iext_lookup_extent(ip, &ip->i_df, offset_fsb, &icur, &imap)) in xfs_map_blocks()
322 imap.br_startoff = end_fsb; /* fake a hole past EOF */ in xfs_map_blocks()
327 if (imap.br_startoff > offset_fsb) { in xfs_map_blocks()
328 imap.br_blockcount = imap.br_startoff - offset_fsb; in xfs_map_blocks()
329 imap.br_startoff = offset_fsb; in xfs_map_blocks()
330 imap.br_startblock = HOLESTARTBLOCK; in xfs_map_blocks()
331 imap.br_state = XFS_EXT_NORM; in xfs_map_blocks()
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H A Dxfs_reflink.c282 struct xfs_bmbt_irec *imap, in xfs_bmap_trim_cow() argument
287 !isnullstartblock(imap->br_startblock)) { in xfs_bmap_trim_cow()
293 return xfs_reflink_trim_around_shared(ip, imap, shared); in xfs_bmap_trim_cow()
363 struct xfs_bmbt_irec *imap, in xfs_find_trim_cow_extent() argument
368 xfs_fileoff_t offset_fsb = imap->br_startoff; in xfs_find_trim_cow_extent()
369 xfs_filblks_t count_fsb = imap->br_blockcount; in xfs_find_trim_cow_extent()
381 xfs_trim_extent(imap, imap->br_startoff, in xfs_find_trim_cow_extent()
382 cmap->br_startoff - imap->br_startoff); in xfs_find_trim_cow_extent()
383 return xfs_bmap_trim_cow(ip, imap, shared); in xfs_find_trim_cow_extent()
388 xfs_trim_extent(imap, cmap->br_startoff, cmap->br_blockcount); in xfs_find_trim_cow_extent()
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H A Dxfs_reflink.h30 int xfs_bmap_trim_cow(struct xfs_inode *ip, struct xfs_bmbt_irec *imap,
33 int xfs_reflink_allocate_cow(struct xfs_inode *ip, struct xfs_bmbt_irec *imap,
/linux/drivers/of/
H A Dirq.c103 const __be32 *of_irq_parse_imap_parent(const __be32 *imap, int len, struct of_phandle_args *out_irq) in of_irq_parse_imap_parent() argument
112 np = of_find_node_by_phandle(be32_to_cpup(imap)); in of_irq_parse_imap_parent()
113 imap++; in of_irq_parse_imap_parent()
145 imap += addrsize + intsize; in of_irq_parse_imap_parent()
149 out_irq->args[i] = be32_to_cpup(imap - intsize + i); in of_irq_parse_imap_parent()
152 return imap; in of_irq_parse_imap_parent()
236 const __be32 *imap, *oldimap, *imask; in of_irq_parse_raw() local
247 imap = of_get_property(ipar, "interrupt-map", &imaplen); in of_irq_parse_raw()
249 (!imap || of_device_compatible_match(ipar, of_irq_imap_abusers))) { in of_irq_parse_raw()
264 if (imap == NULL) { in of_irq_parse_raw()
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H A Dproperty.c1409 const __be32 *imap, *imap_end; in parse_interrupt_map() local
1424 imap = of_get_property(np, "interrupt-map", &imaplen); in parse_interrupt_map()
1425 if (!imap) in parse_interrupt_map()
1427 imaplen /= sizeof(*imap); in parse_interrupt_map()
1429 imap_end = imap + imaplen; in parse_interrupt_map()
1431 for (int i = 0; imap + addrcells + intcells + 1 < imap_end; i++) { in parse_interrupt_map()
1432 imap += addrcells + intcells; in parse_interrupt_map()
1434 imap = of_irq_parse_imap_parent(imap, imap_end - imap, &sup_args); in parse_interrupt_map()
1435 if (!imap) in parse_interrupt_map()
/linux/drivers/irqchip/
H A Dirq-renesas-rza1.c148 const __be32 *imap; in rza1_irqc_parse_map() local
151 imap = of_get_property(dev->of_node, "interrupt-map", &imaplen); in rza1_irqc_parse_map()
152 if (!imap) in rza1_irqc_parse_map()
160 if (be32_to_cpup(imap) != i) in rza1_irqc_parse_map()
163 ipar = of_find_node_by_phandle(be32_to_cpup(imap + 2)); in rza1_irqc_parse_map()
169 imap += 3; in rza1_irqc_parse_map()
182 priv->map[i].args[j] = be32_to_cpup(imap++); in rza1_irqc_parse_map()
/linux/arch/powerpc/platforms/cell/
H A Dspider-pic.c214 const u32 *imap, *tmp; in spider_find_cascade_and_node() local
233 imap = of_get_property(of_node, "interrupt-map", &imaplen); in spider_find_cascade_and_node()
234 if (imap == NULL || imaplen < (intsize + 1)) in spider_find_cascade_and_node()
236 iic = of_find_node_by_phandle(imap[intsize]); in spider_find_cascade_and_node()
239 imap += intsize + 1; in spider_find_cascade_and_node()
247 unit = imap[intsize - 1]; in spider_find_cascade_and_node()
/linux/drivers/misc/sgi-gru/
H A Dgrufault.c142 struct gru_tlb_fault_map *imap, in get_clear_fault_map() argument
154 imap->fault_bits[i] = k; in get_clear_fault_map()
522 struct gru_tlb_fault_map imap, dmap; in gru_intr() local
536 get_clear_fault_map(gru, &imap, &dmap); in gru_intr()
540 imap.fault_bits[0], imap.fault_bits[1], in gru_intr()
552 for_each_cbr_in_tfm(cbrnum, imap.fault_bits) { in gru_intr()
/linux/fs/xfs/libxfs/
H A Dxfs_rmap.h183 int whichfork, struct xfs_bmbt_irec *imap);
185 int whichfork, struct xfs_bmbt_irec *imap);
188 struct xfs_bmbt_irec *imap);
H A Dxfs_ialloc.c1069 struct xfs_imap imap; in xfs_dialloc_check_ino() local
1073 error = xfs_imap(pag, tp, ino, &imap, 0); in xfs_dialloc_check_ino()
1077 error = xfs_imap_to_bp(pag_mount(pag), tp, &imap, &bp); in xfs_dialloc_check_ino()
2459 struct xfs_imap *imap, /* location map structure */ in xfs_imap() argument
2529 imap->im_blkno = xfs_agbno_to_daddr(pag, agbno); in xfs_imap()
2530 imap->im_len = XFS_FSB_TO_BB(mp, 1); in xfs_imap()
2531 imap->im_boffset = (unsigned short)(offset << in xfs_imap()
2559 imap->im_blkno = xfs_agbno_to_daddr(pag, cluster_agbno); in xfs_imap()
2560 imap->im_len = XFS_FSB_TO_BB(mp, M_IGEO(mp)->blocks_per_cluster); in xfs_imap()
2561 imap->im_boffset = (unsigned short)(offset << mp->m_sb.sb_inodelog); in xfs_imap()
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H A Dxfs_inode_buf.c134 struct xfs_imap *imap, in xfs_imap_to_bp() argument
139 error = xfs_trans_read_buf(mp, tp, mp->m_ddev_targp, imap->im_blkno, in xfs_imap_to_bp()
140 imap->im_len, XBF_UNMAPPED, bpp, &xfs_inode_buf_ops); in xfs_imap_to_bp()
142 xfs_agno_mark_sick(mp, xfs_daddr_to_agno(mp, imap->im_blkno), in xfs_imap_to_bp()
H A Dxfs_ialloc.h56 struct xfs_imap *imap, /* location map structure */
H A Dxfs_attr.c88 struct xfs_bmbt_irec imap; in xfs_attr_is_leaf() local
96 xfs_iext_get_extent(ifp, &icur, &imap); in xfs_attr_is_leaf()
97 return imap.br_startoff == 0 && imap.br_blockcount == 1; in xfs_attr_is_leaf()
/linux/arch/sparc/include/asm/
H A Dstarfire.h17 unsigned int starfire_translate(unsigned long imap, unsigned int upaid);
H A Dirq_64.h47 unsigned int build_irq(int inofixup, unsigned long iclr, unsigned long imap);

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