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Searched refs:irec (Results 1 – 25 of 34) sorted by relevance

12

/fs/xfs/scrub/
Dbmap.c120 struct xfs_bmbt_irec *irec, in xchk_bmap_get_rmap() argument
132 if (irec->br_state == XFS_EXT_UNWRITTEN) in xchk_bmap_get_rmap()
142 offset = irec->br_startoff; in xchk_bmap_get_rmap()
161 irec->br_startoff); in xchk_bmap_get_rmap()
169 struct xfs_bmbt_irec *irec, in xchk_bmap_xref_rmap() argument
180 if (!xchk_bmap_get_rmap(info, irec, agbno, owner, &rmap)) in xchk_bmap_xref_rmap()
189 irec->br_startoff); in xchk_bmap_xref_rmap()
192 if (rmap_end != agbno + irec->br_blockcount) in xchk_bmap_xref_rmap()
194 irec->br_startoff); in xchk_bmap_xref_rmap()
197 if (rmap.rm_offset != irec->br_startoff) in xchk_bmap_xref_rmap()
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Dialloc.c67 struct xfs_inobt_rec_incore *irec, in xchk_inobt_xref_finobt() argument
108 if (irec->ir_free == 0) in xchk_inobt_xref_finobt()
112 if (irec->ir_free == XFS_INOBT_ALL_FREE) in xchk_inobt_xref_finobt()
134 struct xfs_inobt_rec_incore *irec, in xchk_inobt_chunk_xref_finobt() argument
147 for (i = agino, rec_idx = agino - irec->ir_startino; in xchk_inobt_chunk_xref_finobt()
153 free = irec->ir_free & (1ULL << rec_idx); in xchk_inobt_chunk_xref_finobt()
155 hole = irec->ir_holemask & (1U << hole_idx); in xchk_inobt_chunk_xref_finobt()
157 error = xchk_inobt_xref_finobt(sc, irec, i, free, hole); in xchk_inobt_chunk_xref_finobt()
175 struct xfs_inobt_rec_incore irec; in xchk_finobt_xref_inobt() local
190 error = xfs_inobt_get_rec(cur, &irec, &has_record); in xchk_finobt_xref_inobt()
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Drmap.c72 struct xfs_rmap_irec *irec) in xchk_rmapbt_xref_refc() argument
85 non_inode = XFS_RMAP_NON_INODE_OWNER(irec->rm_owner); in xchk_rmapbt_xref_refc()
86 is_bmbt = irec->rm_flags & XFS_RMAP_BMBT_BLOCK; in xchk_rmapbt_xref_refc()
87 is_attr = irec->rm_flags & XFS_RMAP_ATTR_FORK; in xchk_rmapbt_xref_refc()
88 is_unwritten = irec->rm_flags & XFS_RMAP_UNWRITTEN; in xchk_rmapbt_xref_refc()
91 error = xfs_refcount_find_shared(sc->sa.refc_cur, irec->rm_startblock, in xchk_rmapbt_xref_refc()
92 irec->rm_blockcount, &fbno, &flen, false); in xchk_rmapbt_xref_refc()
103 struct xfs_rmap_irec *irec) in xchk_rmapbt_xref() argument
105 xfs_agblock_t agbno = irec->rm_startblock; in xchk_rmapbt_xref()
106 xfs_extlen_t len = irec->rm_blockcount; in xchk_rmapbt_xref()
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Drefcount.c275 const struct xfs_refcount_irec *irec) in xchk_refcountbt_xref_rmap() argument
279 .bno = irec->rc_startblock, in xchk_refcountbt_xref_rmap()
280 .len = irec->rc_blockcount, in xchk_refcountbt_xref_rmap()
281 .refcount = irec->rc_refcount, in xchk_refcountbt_xref_rmap()
295 low.rm_startblock = irec->rc_startblock; in xchk_refcountbt_xref_rmap()
297 high.rm_startblock = irec->rc_startblock + irec->rc_blockcount - 1; in xchk_refcountbt_xref_rmap()
306 if (irec->rc_refcount != refchk.seen) { in xchk_refcountbt_xref_rmap()
307 trace_xchk_refcount_incorrect(sc->sa.pag, irec, refchk.seen); in xchk_refcountbt_xref_rmap()
322 const struct xfs_refcount_irec *irec) in xchk_refcountbt_xref() argument
327 xchk_xref_is_used_space(sc, irec->rc_startblock, irec->rc_blockcount); in xchk_refcountbt_xref()
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Dalloc.c87 const struct xfs_alloc_rec_incore *irec) in xchk_allocbt_xref() argument
89 xfs_agblock_t agbno = irec->ar_startblock; in xchk_allocbt_xref()
90 xfs_extlen_t len = irec->ar_blockcount; in xchk_allocbt_xref()
107 const struct xfs_alloc_rec_incore *irec) in xchk_allocbt_mergeable() argument
113 ca->prev.ar_startblock + ca->prev.ar_blockcount == irec->ar_startblock && in xchk_allocbt_mergeable()
114 ca->prev.ar_blockcount + irec->ar_blockcount < (uint32_t)~0U) in xchk_allocbt_mergeable()
117 memcpy(&ca->prev, irec, sizeof(*irec)); in xchk_allocbt_mergeable()
126 struct xfs_alloc_rec_incore irec; in xchk_allocbt_rec() local
129 xfs_alloc_btrec_to_irec(rec, &irec); in xchk_allocbt_rec()
130 if (xfs_alloc_check_irec(bs->cur, &irec) != NULL) { in xchk_allocbt_rec()
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Dquota.c181 struct xfs_bmbt_irec irec = { 0 }; in xchk_quota_data_fork() local
196 for_each_xfs_iext(ifp, &icur, &irec) { in xchk_quota_data_fork()
204 if (!xfs_bmap_is_written_extent(&irec) || in xchk_quota_data_fork()
205 irec.br_startoff > max_dqid_off || in xchk_quota_data_fork()
206 irec.br_startoff + irec.br_blockcount - 1 > max_dqid_off) { in xchk_quota_data_fork()
208 irec.br_startoff); in xchk_quota_data_fork()
/fs/xfs/
Dxfs_iwalk.c99 struct xfs_inobt_rec_incore *irec) in xfs_iwalk_ichunk_ra() argument
106 agbno = XFS_AGINO_TO_AGBNO(mp, irec->ir_startino); in xfs_iwalk_ichunk_ra()
113 if (imask & ~irec->ir_free) { in xfs_iwalk_ichunk_ra()
131 struct xfs_inobt_rec_incore *irec) /* btree record */ in xfs_iwalk_adjust_start() argument
136 idx = agino - irec->ir_startino; in xfs_iwalk_adjust_start()
144 if (XFS_INOBT_MASK(i) & ~irec->ir_free) in xfs_iwalk_adjust_start()
145 irec->ir_freecount++; in xfs_iwalk_adjust_start()
148 irec->ir_free |= xfs_inobt_maskn(0, idx); in xfs_iwalk_adjust_start()
192 struct xfs_inobt_rec_incore *irec = &iwag->recs[i]; in xfs_iwalk_ag_recs() local
194 trace_xfs_iwalk_ag_rec(mp, pag->pag_agno, irec); in xfs_iwalk_ag_recs()
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Dxfs_fsmap.c400 struct xfs_rmap_irec irec; in xfs_getfsmap_datadev_bnobt_helper() local
406 irec.rm_startblock = rec->ar_startblock; in xfs_getfsmap_datadev_bnobt_helper()
407 irec.rm_blockcount = rec->ar_blockcount; in xfs_getfsmap_datadev_bnobt_helper()
408 irec.rm_owner = XFS_RMAP_OWN_NULL; /* "free" */ in xfs_getfsmap_datadev_bnobt_helper()
409 irec.rm_offset = 0; in xfs_getfsmap_datadev_bnobt_helper()
410 irec.rm_flags = 0; in xfs_getfsmap_datadev_bnobt_helper()
412 return xfs_getfsmap_helper(cur->bc_tp, info, &irec, rec_daddr, 0); in xfs_getfsmap_datadev_bnobt_helper()
418 struct xfs_rmap_irec *irec, in xfs_getfsmap_set_irec_flags() argument
421 irec->rm_flags = 0; in xfs_getfsmap_set_irec_flags()
423 irec->rm_flags |= XFS_RMAP_ATTR_FORK; in xfs_getfsmap_set_irec_flags()
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Dxfs_itable.c391 const struct xfs_inobt_rec_incore *irec, in xfs_inumbers_walk() argument
395 .xi_startino = XFS_AGINO_TO_INO(mp, agno, irec->ir_startino), in xfs_inumbers_walk()
396 .xi_alloccount = irec->ir_count - irec->ir_freecount, in xfs_inumbers_walk()
397 .xi_allocmask = ~irec->ir_free, in xfs_inumbers_walk()
407 ic->breq->startino = XFS_AGINO_TO_INO(mp, agno, irec->ir_startino) + in xfs_inumbers_walk()
Dxfs_refcount_item.c567 struct xfs_bmbt_irec irec = { in xfs_cui_item_recover() local
574 xfs_refcount_increase_extent(tp, &irec); in xfs_cui_item_recover()
577 xfs_refcount_decrease_extent(tp, &irec); in xfs_cui_item_recover()
581 irec.br_startblock, in xfs_cui_item_recover()
582 irec.br_blockcount); in xfs_cui_item_recover()
586 irec.br_startblock, in xfs_cui_item_recover()
587 irec.br_blockcount); in xfs_cui_item_recover()
Dxfs_trace.h1445 int whichfork, struct xfs_bmbt_irec *irec),
1446 TP_ARGS(ip, offset, count, whichfork, irec),
1465 __entry->startoff = irec ? irec->br_startoff : 0;
1466 __entry->startblock = irec ? irec->br_startblock : 0;
1467 __entry->blockcount = irec ? irec->br_blockcount : 0;
1485 int whichfork, struct xfs_bmbt_irec *irec), \
1486 TP_ARGS(ip, offset, count, whichfork, irec))
2968 struct xfs_refcount_irec *irec),
2969 TP_ARGS(mp, agno, irec),
2981 __entry->domain = irec->rc_domain;
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Dxfs_reflink.c170 struct xfs_bmbt_irec *irec, in xfs_reflink_trim_around_shared() argument
182 if (!xfs_is_cow_inode(ip) || !xfs_bmap_is_written_extent(irec)) { in xfs_reflink_trim_around_shared()
187 trace_xfs_reflink_trim_around_shared(ip, irec); in xfs_reflink_trim_around_shared()
189 pag = xfs_perag_get(mp, XFS_FSB_TO_AGNO(mp, irec->br_startblock)); in xfs_reflink_trim_around_shared()
190 agbno = XFS_FSB_TO_AGBNO(mp, irec->br_startblock); in xfs_reflink_trim_around_shared()
191 aglen = irec->br_blockcount; in xfs_reflink_trim_around_shared()
212 irec->br_blockcount = flen; in xfs_reflink_trim_around_shared()
223 irec->br_blockcount = fbno - agbno; in xfs_reflink_trim_around_shared()
/fs/xfs/libxfs/
Dxfs_refcount.h23 struct xfs_refcount_irec *irec, int *stat);
62 const struct xfs_refcount_irec *irec) in xfs_refcount_check_domain() argument
64 if (irec->rc_domain == XFS_REFC_DOMAIN_COW && irec->rc_refcount != 1) in xfs_refcount_check_domain()
66 if (irec->rc_domain == XFS_REFC_DOMAIN_SHARED && irec->rc_refcount < 2) in xfs_refcount_check_domain()
75 struct xfs_bmbt_irec *irec);
77 struct xfs_bmbt_irec *irec);
119 struct xfs_refcount_irec *irec);
121 const struct xfs_refcount_irec *irec);
123 struct xfs_refcount_irec *irec, int *stat);
Dxfs_rmap.h51 const struct xfs_rmap_irec *irec) in xfs_rmap_irec_offset_pack() argument
55 x = XFS_RMAP_OFF(irec->rm_offset); in xfs_rmap_irec_offset_pack()
56 if (irec->rm_flags & XFS_RMAP_ATTR_FORK) in xfs_rmap_irec_offset_pack()
58 if (irec->rm_flags & XFS_RMAP_BMBT_BLOCK) in xfs_rmap_irec_offset_pack()
60 if (irec->rm_flags & XFS_RMAP_UNWRITTEN) in xfs_rmap_irec_offset_pack()
68 struct xfs_rmap_irec *irec) in xfs_rmap_irec_offset_unpack() argument
73 irec->rm_offset = XFS_RMAP_OFF(offset); in xfs_rmap_irec_offset_unpack()
74 irec->rm_flags = 0; in xfs_rmap_irec_offset_unpack()
76 irec->rm_flags |= XFS_RMAP_ATTR_FORK; in xfs_rmap_irec_offset_unpack()
78 irec->rm_flags |= XFS_RMAP_BMBT_BLOCK; in xfs_rmap_irec_offset_unpack()
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Dxfs_rmap.c40 struct xfs_rmap_irec *irec, in xfs_rmap_lookup_le() argument
53 if (error || !(*stat) || !irec) in xfs_rmap_lookup_le()
56 error = xfs_rmap_get_rec(cur, irec, &get_stat); in xfs_rmap_lookup_le()
95 struct xfs_rmap_irec *irec) in xfs_rmap_update() argument
101 irec->rm_startblock, irec->rm_blockcount, in xfs_rmap_update()
102 irec->rm_owner, irec->rm_offset, irec->rm_flags); in xfs_rmap_update()
104 rec.rmap.rm_startblock = cpu_to_be32(irec->rm_startblock); in xfs_rmap_update()
105 rec.rmap.rm_blockcount = cpu_to_be32(irec->rm_blockcount); in xfs_rmap_update()
106 rec.rmap.rm_owner = cpu_to_be64(irec->rm_owner); in xfs_rmap_update()
108 xfs_rmap_irec_offset_pack(irec)); in xfs_rmap_update()
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Dxfs_refcount.c106 struct xfs_refcount_irec *irec) in xfs_refcount_btrec_to_irec() argument
113 irec->rc_domain = XFS_REFC_DOMAIN_COW; in xfs_refcount_btrec_to_irec()
115 irec->rc_domain = XFS_REFC_DOMAIN_SHARED; in xfs_refcount_btrec_to_irec()
118 irec->rc_startblock = start; in xfs_refcount_btrec_to_irec()
119 irec->rc_blockcount = be32_to_cpu(rec->refc.rc_blockcount); in xfs_refcount_btrec_to_irec()
120 irec->rc_refcount = be32_to_cpu(rec->refc.rc_refcount); in xfs_refcount_btrec_to_irec()
127 const struct xfs_refcount_irec *irec) in xfs_refcount_check_irec() argument
131 if (irec->rc_blockcount == 0 || irec->rc_blockcount > MAXREFCEXTLEN) in xfs_refcount_check_irec()
134 if (!xfs_refcount_check_domain(irec)) in xfs_refcount_check_irec()
138 if (!xfs_verify_agbext(pag, irec->rc_startblock, irec->rc_blockcount)) in xfs_refcount_check_irec()
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Dxfs_bmap.h148 static inline bool xfs_bmap_is_real_extent(const struct xfs_bmbt_irec *irec) in xfs_bmap_is_real_extent() argument
150 return irec->br_startblock != HOLESTARTBLOCK && in xfs_bmap_is_real_extent()
151 irec->br_startblock != DELAYSTARTBLOCK && in xfs_bmap_is_real_extent()
152 !isnullstartblock(irec->br_startblock); in xfs_bmap_is_real_extent()
159 static inline bool xfs_bmap_is_written_extent(struct xfs_bmbt_irec *irec) in xfs_bmap_is_written_extent() argument
161 return xfs_bmap_is_real_extent(irec) && in xfs_bmap_is_written_extent()
162 irec->br_state != XFS_EXT_UNWRITTEN; in xfs_bmap_is_written_extent()
174 void xfs_trim_extent(struct xfs_bmbt_irec *irec, xfs_fileoff_t bno,
267 struct xfs_bmbt_irec *irec);
269 xfs_failaddr_t fa, const struct xfs_bmbt_irec *irec);
Dxfs_ialloc.c56 xfs_inobt_rec_incore_t *irec) /* btree record */ in xfs_inobt_update() argument
60 rec.inobt.ir_startino = cpu_to_be32(irec->ir_startino); in xfs_inobt_update()
62 rec.inobt.ir_u.sp.ir_holemask = cpu_to_be16(irec->ir_holemask); in xfs_inobt_update()
63 rec.inobt.ir_u.sp.ir_count = irec->ir_count; in xfs_inobt_update()
64 rec.inobt.ir_u.sp.ir_freecount = irec->ir_freecount; in xfs_inobt_update()
67 rec.inobt.ir_u.f.ir_freecount = cpu_to_be32(irec->ir_freecount); in xfs_inobt_update()
69 rec.inobt.ir_free = cpu_to_be64(irec->ir_free); in xfs_inobt_update()
78 struct xfs_inobt_rec_incore *irec) in xfs_inobt_btrec_to_irec() argument
80 irec->ir_startino = be32_to_cpu(rec->inobt.ir_startino); in xfs_inobt_btrec_to_irec()
82 irec->ir_holemask = be16_to_cpu(rec->inobt.ir_u.sp.ir_holemask); in xfs_inobt_btrec_to_irec()
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Dxfs_iext_tree.c55 struct xfs_bmbt_irec *irec) in xfs_iext_set() argument
57 ASSERT((irec->br_startoff & ~XFS_IEXT_STARTOFF_MASK) == 0); in xfs_iext_set()
58 ASSERT((irec->br_blockcount & ~XFS_IEXT_LENGTH_MASK) == 0); in xfs_iext_set()
59 ASSERT((irec->br_startblock & ~XFS_IEXT_STARTBLOCK_MASK) == 0); in xfs_iext_set()
61 rec->lo = irec->br_startoff & XFS_IEXT_STARTOFF_MASK; in xfs_iext_set()
62 rec->hi = irec->br_blockcount & XFS_IEXT_LENGTH_MASK; in xfs_iext_set()
64 rec->lo |= (irec->br_startblock << 54); in xfs_iext_set()
65 rec->hi |= ((irec->br_startblock & ~xfs_mask64lo(10)) << (22 - 10)); in xfs_iext_set()
67 if (irec->br_state == XFS_EXT_UNWRITTEN) in xfs_iext_set()
73 struct xfs_bmbt_irec *irec, in xfs_iext_get() argument
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Dxfs_refcount_btree.c159 const struct xfs_refcount_irec *irec = &cur->bc_rec.rc; in xfs_refcountbt_init_rec_from_cur() local
162 start = xfs_refcount_encode_startblock(irec->rc_startblock, in xfs_refcountbt_init_rec_from_cur()
163 irec->rc_domain); in xfs_refcountbt_init_rec_from_cur()
187 const struct xfs_refcount_irec *irec = &cur->bc_rec.rc; in xfs_refcountbt_key_diff() local
190 start = xfs_refcount_encode_startblock(irec->rc_startblock, in xfs_refcountbt_key_diff()
191 irec->rc_domain); in xfs_refcountbt_key_diff()
Dxfs_bmap_btree.c65 struct xfs_bmbt_irec *irec) in xfs_bmbt_disk_get_all() argument
70 irec->br_startoff = (l0 & xfs_mask64lo(64 - BMBT_EXNTFLAG_BITLEN)) >> 9; in xfs_bmbt_disk_get_all()
71 irec->br_startblock = ((l0 & xfs_mask64lo(9)) << 43) | (l1 >> 21); in xfs_bmbt_disk_get_all()
72 irec->br_blockcount = l1 & xfs_mask64lo(21); in xfs_bmbt_disk_get_all()
74 irec->br_state = XFS_EXT_UNWRITTEN; in xfs_bmbt_disk_get_all()
76 irec->br_state = XFS_EXT_NORM; in xfs_bmbt_disk_get_all()
Dxfs_ialloc.h95 struct xfs_inobt_rec_incore *irec);
97 const struct xfs_inobt_rec_incore *irec);
Dxfs_alloc.c240 struct xfs_alloc_rec_incore *irec) in xfs_alloc_btrec_to_irec() argument
242 irec->ar_startblock = be32_to_cpu(rec->alloc.ar_startblock); in xfs_alloc_btrec_to_irec()
243 irec->ar_blockcount = be32_to_cpu(rec->alloc.ar_blockcount); in xfs_alloc_btrec_to_irec()
250 const struct xfs_alloc_rec_incore *irec) in xfs_alloc_check_irec() argument
254 if (irec->ar_blockcount == 0) in xfs_alloc_check_irec()
258 if (!xfs_verify_agbext(pag, irec->ar_startblock, irec->ar_blockcount)) in xfs_alloc_check_irec()
268 const struct xfs_alloc_rec_incore *irec) in xfs_alloc_complain_bad_rec() argument
277 "start block 0x%x block count 0x%x", irec->ar_startblock, in xfs_alloc_complain_bad_rec()
278 irec->ar_blockcount); in xfs_alloc_complain_bad_rec()
292 struct xfs_alloc_rec_incore irec; in xfs_alloc_get_rec() local
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Dxfs_bmap.c108 struct xfs_bmbt_irec *irec, in xfs_bmbt_lookup_eq() argument
111 cur->bc_rec.b = *irec; in xfs_bmbt_lookup_eq()
157 struct xfs_bmbt_irec *irec) in xfs_bmbt_update() argument
161 xfs_bmbt_disk_set_all(&rec.bmbt, irec); in xfs_bmbt_update()
1096 const struct xfs_bmbt_irec *irec) in xfs_bmap_complain_bad_rec() argument
1113 irec->br_startoff, irec->br_startblock, irec->br_blockcount, in xfs_bmap_complain_bad_rec()
1114 irec->br_state); in xfs_bmap_complain_bad_rec()
3731 struct xfs_bmbt_irec *irec, in xfs_trim_extent() argument
3738 if (irec->br_startoff + irec->br_blockcount <= bno || in xfs_trim_extent()
3739 irec->br_startoff >= end) { in xfs_trim_extent()
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/fs/ext4/
Dfsmap.c193 struct ext4_fsmap irec; in ext4_getfsmap_datadev_helper() local
238 irec.fmr_device = 0; in ext4_getfsmap_datadev_helper()
239 irec.fmr_physical = fsb; in ext4_getfsmap_datadev_helper()
240 irec.fmr_length = fslen; in ext4_getfsmap_datadev_helper()
241 irec.fmr_owner = EXT4_FMR_OWN_FREE; in ext4_getfsmap_datadev_helper()
242 irec.fmr_flags = 0; in ext4_getfsmap_datadev_helper()
245 if (ext4_fsmap_next_pblk(&irec) == in ext4_getfsmap_datadev_helper()
247 info->gfi_lastfree = irec; in ext4_getfsmap_datadev_helper()
252 return ext4_getfsmap_helper(sb, info, &irec); in ext4_getfsmap_datadev_helper()
260 struct ext4_fsmap irec; in ext4_getfsmap_logdev() local
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