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Searched refs:imap (Results 1 – 22 of 22) sorted by relevance

/linux-4.1.27/fs/jfs/
Djfs_imap.c64 #define IAGFREE_LOCK_INIT(imap) mutex_init(&imap->im_freelock) argument
65 #define IAGFREE_LOCK(imap) mutex_lock(&imap->im_freelock) argument
66 #define IAGFREE_UNLOCK(imap) mutex_unlock(&imap->im_freelock) argument
69 #define AG_LOCK_INIT(imap,index) mutex_init(&(imap->im_aglock[index])) argument
70 #define AG_LOCK(imap,agno) mutex_lock(&imap->im_aglock[agno]) argument
71 #define AG_UNLOCK(imap,agno) mutex_unlock(&imap->im_aglock[agno]) argument
86 static int diIAGRead(struct inomap * imap, int, struct metapage **);
109 struct inomap *imap; in diMount() local
118 imap = kmalloc(sizeof(struct inomap), GFP_KERNEL); in diMount()
119 if (imap == NULL) { in diMount()
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Dsuper.c153 struct inomap *imap = JFS_IP(sbi->ipimap)->i_imap; in jfs_statfs() local
170 maxinodes = min((s64) atomic_read(&imap->im_numinos) + in jfs_statfs()
171 ((sbi->bmap->db_nfree >> imap->im_l2nbperiext) in jfs_statfs()
174 buf->f_ffree = maxinodes - (atomic_read(&imap->im_numinos) - in jfs_statfs()
175 atomic_read(&imap->im_numfree)); in jfs_statfs()
/linux-4.1.27/fs/xfs/
Dxfs_iomap.c98 xfs_bmbt_irec_t *imap) in xfs_alert_fsblock_zero() argument
105 (unsigned long long)imap->br_startblock, in xfs_alert_fsblock_zero()
106 (unsigned long long)imap->br_startoff, in xfs_alert_fsblock_zero()
107 (unsigned long long)imap->br_blockcount, in xfs_alert_fsblock_zero()
108 imap->br_state); in xfs_alert_fsblock_zero()
117 xfs_bmbt_irec_t *imap, in xfs_iomap_write_direct() argument
149 if (nmaps && (imap->br_startblock == HOLESTARTBLOCK)) in xfs_iomap_write_direct()
151 imap->br_blockcount + in xfs_iomap_write_direct()
152 imap->br_startoff); in xfs_iomap_write_direct()
206 imap, &nimaps, &free_list); in xfs_iomap_write_direct()
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Dxfs_pnfs.c86 struct xfs_bmbt_irec *imap) in xfs_bmbt_to_iomap() argument
90 if (imap->br_startblock == HOLESTARTBLOCK) { in xfs_bmbt_to_iomap()
93 } else if (imap->br_startblock == DELAYSTARTBLOCK) { in xfs_bmbt_to_iomap()
98 XFS_FSB_TO_DADDR(ip->i_mount, imap->br_startblock); in xfs_bmbt_to_iomap()
99 if (imap->br_state == XFS_EXT_UNWRITTEN) in xfs_bmbt_to_iomap()
104 iomap->offset = XFS_FSB_TO_B(mp, imap->br_startoff); in xfs_bmbt_to_iomap()
105 iomap->length = XFS_FSB_TO_B(mp, imap->br_blockcount); in xfs_bmbt_to_iomap()
122 struct xfs_bmbt_irec imap; in xfs_fs_map_blocks() local
172 &imap, &nimaps, bmapi_flags); in xfs_fs_map_blocks()
181 ASSERT(imap.br_startblock != DELAYSTARTBLOCK); in xfs_fs_map_blocks()
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Dxfs_aops.c278 struct xfs_bmbt_irec *imap, in xfs_map_blocks() argument
311 imap, &nimaps, bmapi_flags); in xfs_map_blocks()
318 (!nimaps || isnullstartblock(imap->br_startblock))) { in xfs_map_blocks()
319 error = xfs_iomap_write_allocate(ip, offset, imap); in xfs_map_blocks()
321 trace_xfs_map_blocks_alloc(ip, offset, count, type, imap); in xfs_map_blocks()
328 ASSERT(imap->br_startblock != HOLESTARTBLOCK); in xfs_map_blocks()
329 ASSERT(imap->br_startblock != DELAYSTARTBLOCK); in xfs_map_blocks()
333 trace_xfs_map_blocks_found(ip, offset, count, type, imap); in xfs_map_blocks()
340 struct xfs_bmbt_irec *imap, in xfs_imap_valid() argument
345 return offset >= imap->br_startoff && in xfs_imap_valid()
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Dxfs_bmap_util.c738 xfs_bmbt_irec_t imap; in xfs_bmap_punch_delalloc_range() local
749 error = xfs_bmapi_read(ip, start_fsb, 1, &imap, &nimaps, in xfs_bmap_punch_delalloc_range()
765 if (imap.br_startblock != DELAYSTARTBLOCK) { in xfs_bmap_punch_delalloc_range()
769 WARN_ON(imap.br_blockcount == 0); in xfs_bmap_punch_delalloc_range()
845 xfs_bmbt_irec_t imap; in xfs_free_eofblocks() local
859 error = xfs_bmapi_read(ip, end_fsb, map_len, &imap, &nimaps, 0); in xfs_free_eofblocks()
863 (imap.br_startblock != HOLESTARTBLOCK || in xfs_free_eofblocks()
1102 xfs_bmbt_irec_t imap; in xfs_zero_remaining_bytes() local
1129 error = xfs_bmapi_read(ip, offset_fsb, 1, &imap, &nimap, 0); in xfs_zero_remaining_bytes()
1134 ASSERT(imap.br_blockcount >= 1); in xfs_zero_remaining_bytes()
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Dxfs_file.c408 struct xfs_bmbt_irec imap; in xfs_zero_last_block() local
411 error = xfs_bmapi_read(ip, last_fsb, 1, &imap, &nimaps, 0); in xfs_zero_last_block()
422 if (imap.br_startblock == HOLESTARTBLOCK) in xfs_zero_last_block()
459 struct xfs_bmbt_irec imap; in xfs_zero_eof() local
503 &imap, &nimaps, 0); in xfs_zero_eof()
510 if (imap.br_state == XFS_EXT_UNWRITTEN || in xfs_zero_eof()
511 imap.br_startblock == HOLESTARTBLOCK) { in xfs_zero_eof()
512 start_zero_fsb = imap.br_startoff + imap.br_blockcount; in xfs_zero_eof()
521 zero_len = XFS_FSB_TO_B(mp, imap.br_blockcount); in xfs_zero_eof()
531 start_zero_fsb = imap.br_startoff + imap.br_blockcount; in xfs_zero_eof()
Dxfs_inode.c2153 struct xfs_imap imap; in xfs_iunlink_remove() local
2158 imap.im_blkno = 0; in xfs_iunlink_remove()
2161 error = xfs_imap(mp, tp, next_ino, &imap, 0); in xfs_iunlink_remove()
2169 error = xfs_imap_to_bp(mp, tp, &imap, &last_dip, in xfs_iunlink_remove()
2178 last_offset = imap.im_boffset; in xfs_iunlink_remove()
/linux-4.1.27/arch/sparc/kernel/
Dprom_irqtrans.c47 unsigned long imap, iclr; in psycho_irq_build() local
61 imap = controller_regs + imap_off; in psycho_irq_build()
69 return build_irq(inofixup, iclr, imap); in psycho_irq_build()
227 unsigned long imap, iclr; in sabre_irq_build() local
242 imap = controller_regs + imap_off; in sabre_irq_build()
250 irq = build_irq(inofixup, iclr, imap); in sabre_irq_build()
383 unsigned long imap, iclr; in schizo_irq_build() local
391 imap = schizo_ino_to_imap(pbm_regs, ino); in schizo_irq_build()
412 irq = build_irq(ign_fixup, iclr, imap); in schizo_irq_build()
515 unsigned long imap, iclr; in fire_irq_build() local
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Dstarfire.c76 unsigned int starfire_translate(unsigned long imap, in starfire_translate() argument
83 bus_hwmid = (((unsigned long)imap) >> 33) & 0x7f; in starfire_translate()
89 ((unsigned long)imap)); in starfire_translate()
93 if (p->imap_slots[i] == imap || in starfire_translate()
101 p->imap_slots[i] = imap; in starfire_translate()
Dirq_64.c208 unsigned long imap; member
313 static unsigned int sun4u_compute_tid(unsigned long imap, unsigned long cpuid) in sun4u_compute_tid() argument
318 tid = starfire_translate(imap, cpuid); in sun4u_compute_tid()
376 unsigned long cpuid, imap, val; in sun4u_irq_enable() local
380 imap = handler_data->imap; in sun4u_irq_enable()
382 tid = sun4u_compute_tid(imap, cpuid); in sun4u_irq_enable()
384 val = upa_readq(imap); in sun4u_irq_enable()
388 upa_writeq(val, imap); in sun4u_irq_enable()
399 unsigned long cpuid, imap, val; in sun4u_set_affinity() local
403 imap = handler_data->imap; in sun4u_set_affinity()
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Dof_device_64.c420 const u32 *imap, int imlen, const u32 *imask, in apply_interrupt_map() argument
443 if ((reg[j] & imask[j]) != imap[j]) in apply_interrupt_map()
446 if (imap[na] == irq) { in apply_interrupt_map()
447 handle = imap[na + 1]; in apply_interrupt_map()
448 irq = imap[na + 2]; in apply_interrupt_map()
453 imap += (na + 3); in apply_interrupt_map()
566 const void *imap, *imsk; in build_one_device_irq() local
569 imap = of_get_property(pp, "interrupt-map", &imlen); in build_one_device_irq()
571 if (imap && imsk) { in build_one_device_irq()
576 imap, imlen, imsk, in build_one_device_irq()
Dsbus.c202 static unsigned long sysio_imap_to_iclr(unsigned long imap) in sysio_imap_to_iclr() argument
205 return imap + diff; in sysio_imap_to_iclr()
212 unsigned long imap, iclr; in sbus_build_irq() local
215 imap = sysio_irq_offsets[ino]; in sbus_build_irq()
216 if (imap == ((unsigned long)-1)) { in sbus_build_irq()
221 imap += reg_base; in sbus_build_irq()
228 iclr = sysio_imap_to_iclr(imap); in sbus_build_irq()
252 return build_irq(sbus_level, iclr, imap); in sbus_build_irq()
/linux-4.1.27/drivers/of/
Dirq.c100 const __be32 *tmp, *imap, *imask, dummy_imask[] = { [0 ... MAX_PHANDLE_ARGS] = ~0 }; in of_irq_parse_raw() local
181 imap = of_get_property(ipar, "interrupt-map", &imaplen); in of_irq_parse_raw()
183 if (imap == NULL) { in of_irq_parse_raw()
201 match &= !((match_array[i] ^ *imap++) & imask[i]); in of_irq_parse_raw()
209 newpar = of_find_node_by_phandle(be32_to_cpup(imap)); in of_irq_parse_raw()
210 imap++; in of_irq_parse_raw()
243 imap += newaddrsize + newintsize; in of_irq_parse_raw()
257 match_array = imap - newaddrsize - newintsize; in of_irq_parse_raw()
259 out_irq->args[i] = be32_to_cpup(imap - newintsize + i); in of_irq_parse_raw()
/linux-4.1.27/arch/powerpc/platforms/cell/
Dspider-pic.c231 const u32 *imap, *tmp; in spider_find_cascade_and_node() local
247 imap = of_get_property(pic->host->of_node, "interrupt-map", &imaplen); in spider_find_cascade_and_node()
248 if (imap == NULL || imaplen < (intsize + 1)) in spider_find_cascade_and_node()
250 iic = of_find_node_by_phandle(imap[intsize]); in spider_find_cascade_and_node()
253 imap += intsize + 1; in spider_find_cascade_and_node()
261 unit = imap[intsize - 1]; in spider_find_cascade_and_node()
/linux-4.1.27/drivers/misc/sgi-gru/
Dgrufault.c155 struct gru_tlb_fault_map *imap, in get_clear_fault_map() argument
167 imap->fault_bits[i] = k; in get_clear_fault_map()
531 struct gru_tlb_fault_map imap, dmap; in gru_intr() local
545 get_clear_fault_map(gru, &imap, &dmap); in gru_intr()
549 imap.fault_bits[0], imap.fault_bits[1], in gru_intr()
561 for_each_cbr_in_tfm(cbrnum, imap.fault_bits) { in gru_intr()
/linux-4.1.27/arch/sparc/include/asm/
Dstarfire.h16 unsigned int starfire_translate(unsigned long imap, unsigned int upaid);
Dirq_64.h46 unsigned int build_irq(int inofixup, unsigned long iclr, unsigned long imap);
/linux-4.1.27/fs/xfs/libxfs/
Dxfs_inode_buf.c164 struct xfs_imap *imap, in xfs_imap_to_bp() argument
174 error = xfs_trans_read_buf(mp, tp, mp->m_ddev_targp, imap->im_blkno, in xfs_imap_to_bp()
175 (int)imap->im_len, buf_flags, &bp, in xfs_imap_to_bp()
193 *dipp = (struct xfs_dinode *)xfs_buf_offset(bp, imap->im_boffset); in xfs_imap_to_bp()
Dxfs_ialloc.c1814 struct xfs_imap *imap, /* location map structure */ in xfs_imap() argument
1891 imap->im_blkno = XFS_AGB_TO_DADDR(mp, agno, agbno); in xfs_imap()
1892 imap->im_len = XFS_FSB_TO_BB(mp, 1); in xfs_imap()
1893 imap->im_boffset = (ushort)(offset << mp->m_sb.sb_inodelog); in xfs_imap()
1919 imap->im_blkno = XFS_AGB_TO_DADDR(mp, agno, cluster_agbno); in xfs_imap()
1920 imap->im_len = XFS_FSB_TO_BB(mp, blks_per_cluster); in xfs_imap()
1921 imap->im_boffset = (ushort)(offset << mp->m_sb.sb_inodelog); in xfs_imap()
1929 if ((imap->im_blkno + imap->im_len) > in xfs_imap()
1933 __func__, (unsigned long long) imap->im_blkno, in xfs_imap()
1934 (unsigned long long) imap->im_len, in xfs_imap()
Dxfs_ialloc.h104 struct xfs_imap *imap, /* location map structure */
/linux-4.1.27/Documentation/devicetree/bindings/pci/
Dpci.txt9 http://www.openfirmware.org/1275/practice/imap/imap0_9d.pdf