From: Christoph Hellwig <hch@xxxxxx> Replace the pag pointers in the type specific union with a generic xfs_group pointer. This prepares for adding realtime group support. Signed-off-by: Christoph Hellwig <hch@xxxxxx> Reviewed-by: Darrick J. Wong <djwong@xxxxxxxxxx> Signed-off-by: Darrick J. Wong <djwong@xxxxxxxxxx> --- fs/xfs/libxfs/xfs_alloc.c | 8 ++++---- fs/xfs/libxfs/xfs_alloc_btree.c | 28 ++++++++++++++-------------- fs/xfs/libxfs/xfs_btree.c | 35 ++++++++++++----------------------- fs/xfs/libxfs/xfs_btree.h | 3 +-- fs/xfs/libxfs/xfs_btree_mem.c | 6 ++---- fs/xfs/libxfs/xfs_ialloc.c | 12 +++++++----- fs/xfs/libxfs/xfs_ialloc_btree.c | 15 ++++++++------- fs/xfs/libxfs/xfs_refcount.c | 17 +++++++++-------- fs/xfs/libxfs/xfs_refcount_btree.c | 10 +++++----- fs/xfs/libxfs/xfs_rmap.c | 8 +++----- fs/xfs/libxfs/xfs_rmap_btree.c | 19 ++++++++++--------- fs/xfs/scrub/alloc.c | 2 +- fs/xfs/scrub/bmap.c | 3 ++- fs/xfs/scrub/bmap_repair.c | 4 ++-- fs/xfs/scrub/cow_repair.c | 9 ++++++--- fs/xfs/scrub/health.c | 2 +- fs/xfs/scrub/ialloc.c | 14 +++++++------- fs/xfs/scrub/refcount.c | 3 ++- fs/xfs/scrub/rmap.c | 2 +- fs/xfs/scrub/rmap_repair.c | 2 +- fs/xfs/xfs_fsmap.c | 6 ++++-- fs/xfs/xfs_health.c | 23 ++++++----------------- fs/xfs/xfs_trace.h | 28 ++++++++++++++-------------- 23 files changed, 122 insertions(+), 137 deletions(-) diff --git a/fs/xfs/libxfs/xfs_alloc.c b/fs/xfs/libxfs/xfs_alloc.c index 9359814339a5b3..67892665a20452 100644 --- a/fs/xfs/libxfs/xfs_alloc.c +++ b/fs/xfs/libxfs/xfs_alloc.c @@ -275,7 +275,7 @@ xfs_alloc_complain_bad_rec( xfs_warn(mp, "%sbt record corruption in AG %d detected at %pS!", - cur->bc_ops->name, pag_agno(cur->bc_ag.pag), fa); + cur->bc_ops->name, cur->bc_group->xg_gno, fa); xfs_warn(mp, "start block 0x%x block count 0x%x", irec->ar_startblock, irec->ar_blockcount); @@ -303,7 +303,7 @@ xfs_alloc_get_rec( return error; xfs_alloc_btrec_to_irec(rec, &irec); - fa = xfs_alloc_check_irec(cur->bc_ag.pag, &irec); + fa = xfs_alloc_check_irec(to_perag(cur->bc_group), &irec); if (fa) return xfs_alloc_complain_bad_rec(cur, fa, &irec); @@ -540,7 +540,7 @@ static int xfs_alloc_fixup_longest( struct xfs_btree_cur *cnt_cur) { - struct xfs_perag *pag = cnt_cur->bc_ag.pag; + struct xfs_perag *pag = to_perag(cnt_cur->bc_group); struct xfs_buf *bp = cnt_cur->bc_ag.agbp; struct xfs_agf *agf = bp->b_addr; xfs_extlen_t longest = 0; @@ -4044,7 +4044,7 @@ xfs_alloc_query_range_helper( xfs_failaddr_t fa; xfs_alloc_btrec_to_irec(rec, &irec); - fa = xfs_alloc_check_irec(cur->bc_ag.pag, &irec); + fa = xfs_alloc_check_irec(to_perag(cur->bc_group), &irec); if (fa) return xfs_alloc_complain_bad_rec(cur, fa, &irec); diff --git a/fs/xfs/libxfs/xfs_alloc_btree.c b/fs/xfs/libxfs/xfs_alloc_btree.c index e69a1bb13f7f86..a4ac37ba5d510e 100644 --- a/fs/xfs/libxfs/xfs_alloc_btree.c +++ b/fs/xfs/libxfs/xfs_alloc_btree.c @@ -28,7 +28,7 @@ xfs_bnobt_dup_cursor( struct xfs_btree_cur *cur) { return xfs_bnobt_init_cursor(cur->bc_mp, cur->bc_tp, cur->bc_ag.agbp, - cur->bc_ag.pag); + to_perag(cur->bc_group)); } STATIC struct xfs_btree_cur * @@ -36,29 +36,29 @@ xfs_cntbt_dup_cursor( struct xfs_btree_cur *cur) { return xfs_cntbt_init_cursor(cur->bc_mp, cur->bc_tp, cur->bc_ag.agbp, - cur->bc_ag.pag); + to_perag(cur->bc_group)); } - STATIC void xfs_allocbt_set_root( struct xfs_btree_cur *cur, const union xfs_btree_ptr *ptr, int inc) { - struct xfs_buf *agbp = cur->bc_ag.agbp; - struct xfs_agf *agf = agbp->b_addr; + struct xfs_perag *pag = to_perag(cur->bc_group); + struct xfs_buf *agbp = cur->bc_ag.agbp; + struct xfs_agf *agf = agbp->b_addr; ASSERT(ptr->s != 0); if (xfs_btree_is_bno(cur->bc_ops)) { agf->agf_bno_root = ptr->s; be32_add_cpu(&agf->agf_bno_level, inc); - cur->bc_ag.pag->pagf_bno_level += inc; + pag->pagf_bno_level += inc; } else { agf->agf_cnt_root = ptr->s; be32_add_cpu(&agf->agf_cnt_level, inc); - cur->bc_ag.pag->pagf_cnt_level += inc; + pag->pagf_cnt_level += inc; } xfs_alloc_log_agf(cur->bc_tp, agbp, XFS_AGF_ROOTS | XFS_AGF_LEVELS); @@ -75,7 +75,7 @@ xfs_allocbt_alloc_block( xfs_agblock_t bno; /* Allocate the new block from the freelist. If we can't, give up. */ - error = xfs_alloc_get_freelist(cur->bc_ag.pag, cur->bc_tp, + error = xfs_alloc_get_freelist(to_perag(cur->bc_group), cur->bc_tp, cur->bc_ag.agbp, &bno, 1); if (error) return error; @@ -86,7 +86,7 @@ xfs_allocbt_alloc_block( } atomic64_inc(&cur->bc_mp->m_allocbt_blks); - xfs_extent_busy_reuse(pag_group(cur->bc_ag.pag), bno, 1, false); + xfs_extent_busy_reuse(cur->bc_group, bno, 1, false); new->s = cpu_to_be32(bno); @@ -104,8 +104,8 @@ xfs_allocbt_free_block( int error; bno = xfs_daddr_to_agbno(cur->bc_mp, xfs_buf_daddr(bp)); - error = xfs_alloc_put_freelist(cur->bc_ag.pag, cur->bc_tp, agbp, NULL, - bno, 1); + error = xfs_alloc_put_freelist(to_perag(cur->bc_group), cur->bc_tp, + agbp, NULL, bno, 1); if (error) return error; @@ -178,7 +178,7 @@ xfs_allocbt_init_ptr_from_cur( { struct xfs_agf *agf = cur->bc_ag.agbp->b_addr; - ASSERT(pag_agno(cur->bc_ag.pag) == be32_to_cpu(agf->agf_seqno)); + ASSERT(cur->bc_group->xg_gno == be32_to_cpu(agf->agf_seqno)); if (xfs_btree_is_bno(cur->bc_ops)) ptr->s = agf->agf_bno_root; @@ -492,7 +492,7 @@ xfs_bnobt_init_cursor( cur = xfs_btree_alloc_cursor(mp, tp, &xfs_bnobt_ops, mp->m_alloc_maxlevels, xfs_allocbt_cur_cache); - cur->bc_ag.pag = xfs_perag_hold(pag); + cur->bc_group = xfs_group_hold(pag_group(pag)); cur->bc_ag.agbp = agbp; if (agbp) { struct xfs_agf *agf = agbp->b_addr; @@ -518,7 +518,7 @@ xfs_cntbt_init_cursor( cur = xfs_btree_alloc_cursor(mp, tp, &xfs_cntbt_ops, mp->m_alloc_maxlevels, xfs_allocbt_cur_cache); - cur->bc_ag.pag = xfs_perag_hold(pag); + cur->bc_group = xfs_group_hold(pag_group(pag)); cur->bc_ag.agbp = agbp; if (agbp) { struct xfs_agf *agf = agbp->b_addr; diff --git a/fs/xfs/libxfs/xfs_btree.c b/fs/xfs/libxfs/xfs_btree.c index 9a13dbf5f54a33..2b5fc5fd16435d 100644 --- a/fs/xfs/libxfs/xfs_btree.c +++ b/fs/xfs/libxfs/xfs_btree.c @@ -225,7 +225,7 @@ __xfs_btree_check_agblock( struct xfs_buf *bp) { struct xfs_mount *mp = cur->bc_mp; - struct xfs_perag *pag = cur->bc_ag.pag; + struct xfs_perag *pag = to_perag(cur->bc_group); xfs_failaddr_t fa; xfs_agblock_t agbno; @@ -331,7 +331,7 @@ __xfs_btree_check_ptr( return -EFSCORRUPTED; break; case XFS_BTREE_TYPE_AG: - if (!xfs_verify_agbno(cur->bc_ag.pag, + if (!xfs_verify_agbno(to_perag(cur->bc_group), be32_to_cpu((&ptr->s)[index]))) return -EFSCORRUPTED; break; @@ -372,7 +372,7 @@ xfs_btree_check_ptr( case XFS_BTREE_TYPE_AG: xfs_err(cur->bc_mp, "AG %u: Corrupt %sbt pointer at level %d index %d.", - pag_agno(cur->bc_ag.pag), cur->bc_ops->name, + cur->bc_group->xg_gno, cur->bc_ops->name, level, index); break; } @@ -523,20 +523,8 @@ xfs_btree_del_cursor( ASSERT(!xfs_btree_is_bmap(cur->bc_ops) || cur->bc_bmap.allocated == 0 || xfs_is_shutdown(cur->bc_mp) || error != 0); - switch (cur->bc_ops->type) { - case XFS_BTREE_TYPE_AG: - if (cur->bc_ag.pag) - xfs_perag_put(cur->bc_ag.pag); - break; - case XFS_BTREE_TYPE_INODE: - /* nothing to do */ - break; - case XFS_BTREE_TYPE_MEM: - if (cur->bc_mem.pag) - xfs_perag_put(cur->bc_mem.pag); - break; - } - + if (cur->bc_group) + xfs_group_put(cur->bc_group); kmem_cache_free(cur->bc_cache, cur); } @@ -1017,21 +1005,22 @@ xfs_btree_readahead_agblock( struct xfs_btree_block *block) { struct xfs_mount *mp = cur->bc_mp; + struct xfs_perag *pag = to_perag(cur->bc_group); xfs_agblock_t left = be32_to_cpu(block->bb_u.s.bb_leftsib); xfs_agblock_t right = be32_to_cpu(block->bb_u.s.bb_rightsib); int rval = 0; if ((lr & XFS_BTCUR_LEFTRA) && left != NULLAGBLOCK) { xfs_buf_readahead(mp->m_ddev_targp, - xfs_agbno_to_daddr(cur->bc_ag.pag, left), - mp->m_bsize, cur->bc_ops->buf_ops); + xfs_agbno_to_daddr(pag, left), mp->m_bsize, + cur->bc_ops->buf_ops); rval++; } if ((lr & XFS_BTCUR_RIGHTRA) && right != NULLAGBLOCK) { xfs_buf_readahead(mp->m_ddev_targp, - xfs_agbno_to_daddr(cur->bc_ag.pag, right), - mp->m_bsize, cur->bc_ops->buf_ops); + xfs_agbno_to_daddr(pag, right), mp->m_bsize, + cur->bc_ops->buf_ops); rval++; } @@ -1090,7 +1079,7 @@ xfs_btree_ptr_to_daddr( switch (cur->bc_ops->type) { case XFS_BTREE_TYPE_AG: - *daddr = xfs_agbno_to_daddr(cur->bc_ag.pag, + *daddr = xfs_agbno_to_daddr(to_perag(cur->bc_group), be32_to_cpu(ptr->s)); break; case XFS_BTREE_TYPE_INODE: @@ -1312,7 +1301,7 @@ xfs_btree_owner( case XFS_BTREE_TYPE_INODE: return cur->bc_ino.ip->i_ino; case XFS_BTREE_TYPE_AG: - return pag_agno(cur->bc_ag.pag); + return cur->bc_group->xg_gno; default: ASSERT(0); return 0; diff --git a/fs/xfs/libxfs/xfs_btree.h b/fs/xfs/libxfs/xfs_btree.h index 10b7ddc3b2b34e..3b739459ebb0f4 100644 --- a/fs/xfs/libxfs/xfs_btree.h +++ b/fs/xfs/libxfs/xfs_btree.h @@ -254,6 +254,7 @@ struct xfs_btree_cur union xfs_btree_irec bc_rec; /* current insert/search record value */ uint8_t bc_nlevels; /* number of levels in the tree */ uint8_t bc_maxlevels; /* maximum levels for this btree type */ + struct xfs_group *bc_group; /* per-type information */ union { @@ -264,13 +265,11 @@ struct xfs_btree_cur struct xbtree_ifakeroot *ifake; /* for staging cursor */ } bc_ino; struct { - struct xfs_perag *pag; struct xfs_buf *agbp; struct xbtree_afakeroot *afake; /* for staging cursor */ } bc_ag; struct { struct xfbtree *xfbtree; - struct xfs_perag *pag; } bc_mem; }; diff --git a/fs/xfs/libxfs/xfs_btree_mem.c b/fs/xfs/libxfs/xfs_btree_mem.c index 036061fe32cc90..df3d613675a15a 100644 --- a/fs/xfs/libxfs/xfs_btree_mem.c +++ b/fs/xfs/libxfs/xfs_btree_mem.c @@ -57,10 +57,8 @@ xfbtree_dup_cursor( ncur->bc_flags = cur->bc_flags; ncur->bc_nlevels = cur->bc_nlevels; ncur->bc_mem.xfbtree = cur->bc_mem.xfbtree; - - if (cur->bc_mem.pag) - ncur->bc_mem.pag = xfs_perag_hold(cur->bc_mem.pag); - + if (cur->bc_group) + ncur->bc_group = xfs_group_hold(cur->bc_group); return ncur; } diff --git a/fs/xfs/libxfs/xfs_ialloc.c b/fs/xfs/libxfs/xfs_ialloc.c index 78e1920c1ff964..f0261c4d91061c 100644 --- a/fs/xfs/libxfs/xfs_ialloc.c +++ b/fs/xfs/libxfs/xfs_ialloc.c @@ -142,7 +142,7 @@ xfs_inobt_complain_bad_rec( xfs_warn(mp, "%sbt record corruption in AG %d detected at %pS!", - cur->bc_ops->name, pag_agno(cur->bc_ag.pag), fa); + cur->bc_ops->name, cur->bc_group->xg_gno, fa); xfs_warn(mp, "start inode 0x%x, count 0x%x, free 0x%x freemask 0x%llx, holemask 0x%x", irec->ir_startino, irec->ir_count, irec->ir_freecount, @@ -170,7 +170,7 @@ xfs_inobt_get_rec( return error; xfs_inobt_btrec_to_irec(mp, rec, irec); - fa = xfs_inobt_check_irec(cur->bc_ag.pag, irec); + fa = xfs_inobt_check_irec(to_perag(cur->bc_group), irec); if (fa) return xfs_inobt_complain_bad_rec(cur, fa, irec); @@ -275,8 +275,10 @@ xfs_check_agi_freecount( } } while (i == 1); - if (!xfs_is_shutdown(cur->bc_mp)) - ASSERT(freecount == cur->bc_ag.pag->pagi_freecount); + if (!xfs_is_shutdown(cur->bc_mp)) { + ASSERT(freecount == + to_perag(cur->bc_group)->pagi_freecount); + } } return 0; } @@ -2880,7 +2882,7 @@ xfs_ialloc_count_inodes_rec( xfs_failaddr_t fa; xfs_inobt_btrec_to_irec(cur->bc_mp, rec, &irec); - fa = xfs_inobt_check_irec(cur->bc_ag.pag, &irec); + fa = xfs_inobt_check_irec(to_perag(cur->bc_group), &irec); if (fa) return xfs_inobt_complain_bad_rec(cur, fa, &irec); diff --git a/fs/xfs/libxfs/xfs_ialloc_btree.c b/fs/xfs/libxfs/xfs_ialloc_btree.c index 91d44be2ce48bc..4c28deb3e9881d 100644 --- a/fs/xfs/libxfs/xfs_ialloc_btree.c +++ b/fs/xfs/libxfs/xfs_ialloc_btree.c @@ -37,7 +37,7 @@ STATIC struct xfs_btree_cur * xfs_inobt_dup_cursor( struct xfs_btree_cur *cur) { - return xfs_inobt_init_cursor(cur->bc_ag.pag, cur->bc_tp, + return xfs_inobt_init_cursor(to_perag(cur->bc_group), cur->bc_tp, cur->bc_ag.agbp); } @@ -45,7 +45,7 @@ STATIC struct xfs_btree_cur * xfs_finobt_dup_cursor( struct xfs_btree_cur *cur) { - return xfs_finobt_init_cursor(cur->bc_ag.pag, cur->bc_tp, + return xfs_finobt_init_cursor(to_perag(cur->bc_group), cur->bc_tp, cur->bc_ag.agbp); } @@ -112,7 +112,7 @@ __xfs_inobt_alloc_block( memset(&args, 0, sizeof(args)); args.tp = cur->bc_tp; args.mp = cur->bc_mp; - args.pag = cur->bc_ag.pag; + args.pag = to_perag(cur->bc_group); args.oinfo = XFS_RMAP_OINFO_INOBT; args.minlen = 1; args.maxlen = 1; @@ -248,7 +248,7 @@ xfs_inobt_init_ptr_from_cur( { struct xfs_agi *agi = cur->bc_ag.agbp->b_addr; - ASSERT(pag_agno(cur->bc_ag.pag) == be32_to_cpu(agi->agi_seqno)); + ASSERT(cur->bc_group->xg_gno == be32_to_cpu(agi->agi_seqno)); ptr->s = agi->agi_root; } @@ -260,7 +260,8 @@ xfs_finobt_init_ptr_from_cur( { struct xfs_agi *agi = cur->bc_ag.agbp->b_addr; - ASSERT(pag_agno(cur->bc_ag.pag) == be32_to_cpu(agi->agi_seqno)); + ASSERT(cur->bc_group->xg_gno == be32_to_cpu(agi->agi_seqno)); + ptr->s = agi->agi_free_root; } @@ -483,7 +484,7 @@ xfs_inobt_init_cursor( cur = xfs_btree_alloc_cursor(mp, tp, &xfs_inobt_ops, M_IGEO(mp)->inobt_maxlevels, xfs_inobt_cur_cache); - cur->bc_ag.pag = xfs_perag_hold(pag); + cur->bc_group = xfs_group_hold(pag_group(pag)); cur->bc_ag.agbp = agbp; if (agbp) { struct xfs_agi *agi = agbp->b_addr; @@ -509,7 +510,7 @@ xfs_finobt_init_cursor( cur = xfs_btree_alloc_cursor(mp, tp, &xfs_finobt_ops, M_IGEO(mp)->inobt_maxlevels, xfs_inobt_cur_cache); - cur->bc_ag.pag = xfs_perag_hold(pag); + cur->bc_group = xfs_group_hold(pag_group(pag)); cur->bc_ag.agbp = agbp; if (agbp) { struct xfs_agi *agi = agbp->b_addr; diff --git a/fs/xfs/libxfs/xfs_refcount.c b/fs/xfs/libxfs/xfs_refcount.c index b8789c42c230b4..ed943f6e616d96 100644 --- a/fs/xfs/libxfs/xfs_refcount.c +++ b/fs/xfs/libxfs/xfs_refcount.c @@ -154,7 +154,7 @@ xfs_refcount_complain_bad_rec( xfs_warn(mp, "Refcount BTree record corruption in AG %d detected at %pS!", - pag_agno(cur->bc_ag.pag), fa); + cur->bc_group->xg_gno, fa); xfs_warn(mp, "Start block 0x%x, block count 0x%x, references 0x%x", irec->rc_startblock, irec->rc_blockcount, irec->rc_refcount); @@ -180,7 +180,7 @@ xfs_refcount_get_rec( return error; xfs_refcount_btrec_to_irec(rec, irec); - fa = xfs_refcount_check_irec(cur->bc_ag.pag, irec); + fa = xfs_refcount_check_irec(to_perag(cur->bc_group), irec); if (fa) return xfs_refcount_complain_bad_rec(cur, fa, irec); @@ -1154,7 +1154,7 @@ xfs_refcount_adjust_extents( goto out_error; } } else { - fsbno = xfs_agbno_to_fsb(cur->bc_ag.pag, + fsbno = xfs_agbno_to_fsb(to_perag(cur->bc_group), tmp.rc_startblock); error = xfs_free_extent_later(cur->bc_tp, fsbno, tmp.rc_blockcount, NULL, @@ -1216,7 +1216,7 @@ xfs_refcount_adjust_extents( } goto advloop; } else { - fsbno = xfs_agbno_to_fsb(cur->bc_ag.pag, + fsbno = xfs_agbno_to_fsb(to_perag(cur->bc_group), ext.rc_startblock); error = xfs_free_extent_later(cur->bc_tp, fsbno, ext.rc_blockcount, NULL, @@ -1310,7 +1310,7 @@ xfs_refcount_continue_op( xfs_agblock_t new_agbno) { struct xfs_mount *mp = cur->bc_mp; - struct xfs_perag *pag = cur->bc_ag.pag; + struct xfs_perag *pag = to_perag(cur->bc_group); if (XFS_IS_CORRUPT(mp, !xfs_verify_agbext(pag, new_agbno, ri->ri_blockcount))) { @@ -1358,7 +1358,7 @@ xfs_refcount_finish_one( * If we haven't gotten a cursor or the cursor AG doesn't match * the startblock, get one now. */ - if (rcur != NULL && rcur->bc_ag.pag != ri->ri_pag) { + if (rcur != NULL && to_perag(rcur->bc_group) != ri->ri_pag) { nr_ops = rcur->bc_refc.nr_ops; shape_changes = rcur->bc_refc.shape_changes; xfs_btree_del_cursor(rcur, 0); @@ -1878,7 +1878,8 @@ xfs_refcount_recover_extent( INIT_LIST_HEAD(&rr->rr_list); xfs_refcount_btrec_to_irec(rec, &rr->rr_rrec); - if (xfs_refcount_check_irec(cur->bc_ag.pag, &rr->rr_rrec) != NULL || + if (xfs_refcount_check_irec(to_perag(cur->bc_group), &rr->rr_rrec) != + NULL || XFS_IS_CORRUPT(cur->bc_mp, rr->rr_rrec.rc_domain != XFS_REFC_DOMAIN_COW)) { xfs_btree_mark_sick(cur); @@ -2026,7 +2027,7 @@ xfs_refcount_query_range_helper( xfs_failaddr_t fa; xfs_refcount_btrec_to_irec(rec, &irec); - fa = xfs_refcount_check_irec(cur->bc_ag.pag, &irec); + fa = xfs_refcount_check_irec(to_perag(cur->bc_group), &irec); if (fa) return xfs_refcount_complain_bad_rec(cur, fa, &irec); diff --git a/fs/xfs/libxfs/xfs_refcount_btree.c b/fs/xfs/libxfs/xfs_refcount_btree.c index db389fdbd929a4..54505fee185289 100644 --- a/fs/xfs/libxfs/xfs_refcount_btree.c +++ b/fs/xfs/libxfs/xfs_refcount_btree.c @@ -30,7 +30,7 @@ xfs_refcountbt_dup_cursor( struct xfs_btree_cur *cur) { return xfs_refcountbt_init_cursor(cur->bc_mp, cur->bc_tp, - cur->bc_ag.agbp, cur->bc_ag.pag); + cur->bc_ag.agbp, to_perag(cur->bc_group)); } STATIC void @@ -68,7 +68,7 @@ xfs_refcountbt_alloc_block( memset(&args, 0, sizeof(args)); args.tp = cur->bc_tp; args.mp = cur->bc_mp; - args.pag = cur->bc_ag.pag; + args.pag = to_perag(cur->bc_group); args.oinfo = XFS_RMAP_OINFO_REFC; args.minlen = args.maxlen = args.prod = 1; args.resv = XFS_AG_RESV_METADATA; @@ -81,7 +81,7 @@ xfs_refcountbt_alloc_block( *stat = 0; return 0; } - ASSERT(args.agno == pag_agno(cur->bc_ag.pag)); + ASSERT(args.agno == cur->bc_group->xg_gno); ASSERT(args.len == 1); new->s = cpu_to_be32(args.agbno); @@ -169,7 +169,7 @@ xfs_refcountbt_init_ptr_from_cur( { struct xfs_agf *agf = cur->bc_ag.agbp->b_addr; - ASSERT(pag_agno(cur->bc_ag.pag) == be32_to_cpu(agf->agf_seqno)); + ASSERT(cur->bc_group->xg_gno == be32_to_cpu(agf->agf_seqno)); ptr->s = agf->agf_refcount_root; } @@ -365,7 +365,7 @@ xfs_refcountbt_init_cursor( cur = xfs_btree_alloc_cursor(mp, tp, &xfs_refcountbt_ops, mp->m_refc_maxlevels, xfs_refcountbt_cur_cache); - cur->bc_ag.pag = xfs_perag_hold(pag); + cur->bc_group = xfs_group_hold(pag_group(pag)); cur->bc_refc.nr_ops = 0; cur->bc_refc.shape_changes = 0; cur->bc_ag.agbp = agbp; diff --git a/fs/xfs/libxfs/xfs_rmap.c b/fs/xfs/libxfs/xfs_rmap.c index 984120b128fb9c..0c404625986163 100644 --- a/fs/xfs/libxfs/xfs_rmap.c +++ b/fs/xfs/libxfs/xfs_rmap.c @@ -269,9 +269,7 @@ xfs_rmap_check_btrec( struct xfs_btree_cur *cur, const struct xfs_rmap_irec *irec) { - if (xfs_btree_is_mem_rmap(cur->bc_ops)) - return xfs_rmap_check_irec(cur->bc_mem.pag, irec); - return xfs_rmap_check_irec(cur->bc_ag.pag, irec); + return xfs_rmap_check_irec(to_perag(cur->bc_group), irec); } static inline int @@ -288,7 +286,7 @@ xfs_rmap_complain_bad_rec( else xfs_warn(mp, "Reverse Mapping BTree record corruption in AG %d detected at %pS!", - pag_agno(cur->bc_ag.pag), fa); + cur->bc_group->xg_gno, fa); xfs_warn(mp, "Owner 0x%llx, flags 0x%x, start block 0x%x block count 0x%x", irec->rm_owner, irec->rm_flags, irec->rm_startblock, @@ -2588,7 +2586,7 @@ xfs_rmap_finish_one( * If we haven't gotten a cursor or the cursor AG doesn't match * the startblock, get one now. */ - if (rcur != NULL && rcur->bc_ag.pag != ri->ri_pag) { + if (rcur != NULL && to_perag(rcur->bc_group) != ri->ri_pag) { xfs_btree_del_cursor(rcur, 0); rcur = NULL; *pcur = NULL; diff --git a/fs/xfs/libxfs/xfs_rmap_btree.c b/fs/xfs/libxfs/xfs_rmap_btree.c index b37eaf37c7fd2d..2cab694ac58a7a 100644 --- a/fs/xfs/libxfs/xfs_rmap_btree.c +++ b/fs/xfs/libxfs/xfs_rmap_btree.c @@ -57,7 +57,7 @@ xfs_rmapbt_dup_cursor( struct xfs_btree_cur *cur) { return xfs_rmapbt_init_cursor(cur->bc_mp, cur->bc_tp, - cur->bc_ag.agbp, cur->bc_ag.pag); + cur->bc_ag.agbp, to_perag(cur->bc_group)); } STATIC void @@ -66,14 +66,15 @@ xfs_rmapbt_set_root( const union xfs_btree_ptr *ptr, int inc) { - struct xfs_buf *agbp = cur->bc_ag.agbp; - struct xfs_agf *agf = agbp->b_addr; + struct xfs_buf *agbp = cur->bc_ag.agbp; + struct xfs_agf *agf = agbp->b_addr; + struct xfs_perag *pag = to_perag(cur->bc_group); ASSERT(ptr->s != 0); agf->agf_rmap_root = ptr->s; be32_add_cpu(&agf->agf_rmap_level, inc); - cur->bc_ag.pag->pagf_rmap_level += inc; + pag->pagf_rmap_level += inc; xfs_alloc_log_agf(cur->bc_tp, agbp, XFS_AGF_ROOTS | XFS_AGF_LEVELS); } @@ -87,7 +88,7 @@ xfs_rmapbt_alloc_block( { struct xfs_buf *agbp = cur->bc_ag.agbp; struct xfs_agf *agf = agbp->b_addr; - struct xfs_perag *pag = cur->bc_ag.pag; + struct xfs_perag *pag = to_perag(cur->bc_group); struct xfs_alloc_arg args = { .len = 1 }; int error; xfs_agblock_t bno; @@ -125,7 +126,7 @@ xfs_rmapbt_free_block( { struct xfs_buf *agbp = cur->bc_ag.agbp; struct xfs_agf *agf = agbp->b_addr; - struct xfs_perag *pag = cur->bc_ag.pag; + struct xfs_perag *pag = to_perag(cur->bc_group); xfs_agblock_t bno; int error; @@ -227,7 +228,7 @@ xfs_rmapbt_init_ptr_from_cur( { struct xfs_agf *agf = cur->bc_ag.agbp->b_addr; - ASSERT(pag_agno(cur->bc_ag.pag) == be32_to_cpu(agf->agf_seqno)); + ASSERT(cur->bc_group->xg_gno == be32_to_cpu(agf->agf_seqno)); ptr->s = agf->agf_rmap_root; } @@ -538,7 +539,7 @@ xfs_rmapbt_init_cursor( cur = xfs_btree_alloc_cursor(mp, tp, &xfs_rmapbt_ops, mp->m_rmap_maxlevels, xfs_rmapbt_cur_cache); - cur->bc_ag.pag = xfs_perag_hold(pag); + cur->bc_group = xfs_group_hold(pag_group(pag)); cur->bc_ag.agbp = agbp; if (agbp) { struct xfs_agf *agf = agbp->b_addr; @@ -653,7 +654,7 @@ xfs_rmapbt_mem_cursor( cur->bc_mem.xfbtree = xfbt; cur->bc_nlevels = xfbt->nlevels; - cur->bc_mem.pag = xfs_perag_hold(pag); + cur->bc_group = xfs_group_hold(pag_group(pag)); return cur; } diff --git a/fs/xfs/scrub/alloc.c b/fs/xfs/scrub/alloc.c index d1b8a4997dd2ce..8b282138097fb8 100644 --- a/fs/xfs/scrub/alloc.c +++ b/fs/xfs/scrub/alloc.c @@ -139,7 +139,7 @@ xchk_allocbt_rec( struct xchk_alloc *ca = bs->private; xfs_alloc_btrec_to_irec(rec, &irec); - if (xfs_alloc_check_irec(bs->cur->bc_ag.pag, &irec) != NULL) { + if (xfs_alloc_check_irec(to_perag(bs->cur->bc_group), &irec) != NULL) { xchk_btree_set_corrupt(bs->sc, bs->cur, 0); return 0; } diff --git a/fs/xfs/scrub/bmap.c b/fs/xfs/scrub/bmap.c index fb022b403716b1..64168f2e42220a 100644 --- a/fs/xfs/scrub/bmap.c +++ b/fs/xfs/scrub/bmap.c @@ -601,7 +601,8 @@ xchk_bmap_check_rmap( xchk_fblock_set_corrupt(sc, sbcri->whichfork, check_rec.rm_offset); if (irec.br_startblock != - xfs_agbno_to_fsb(cur->bc_ag.pag, check_rec.rm_startblock)) + xfs_agbno_to_fsb(to_perag(cur->bc_group), + check_rec.rm_startblock)) xchk_fblock_set_corrupt(sc, sbcri->whichfork, check_rec.rm_offset); if (irec.br_blockcount > check_rec.rm_blockcount) diff --git a/fs/xfs/scrub/bmap_repair.c b/fs/xfs/scrub/bmap_repair.c index be408e50484b54..7c4955482641f7 100644 --- a/fs/xfs/scrub/bmap_repair.c +++ b/fs/xfs/scrub/bmap_repair.c @@ -196,7 +196,7 @@ xrep_bmap_check_fork_rmap( return -EFSCORRUPTED; /* Check that this is within the AG. */ - if (!xfs_verify_agbext(cur->bc_ag.pag, rec->rm_startblock, + if (!xfs_verify_agbext(to_perag(cur->bc_group), rec->rm_startblock, rec->rm_blockcount)) return -EFSCORRUPTED; @@ -268,7 +268,7 @@ xrep_bmap_walk_rmap( if ((rec->rm_flags & XFS_RMAP_UNWRITTEN) && !rb->allow_unwritten) return -EFSCORRUPTED; - fsbno = xfs_agbno_to_fsb(cur->bc_ag.pag, rec->rm_startblock); + fsbno = xfs_agbno_to_fsb(to_perag(cur->bc_group), rec->rm_startblock); if (rec->rm_flags & XFS_RMAP_BMBT_BLOCK) { rb->old_bmbt_block_count += rec->rm_blockcount; diff --git a/fs/xfs/scrub/cow_repair.c b/fs/xfs/scrub/cow_repair.c index 19bded43c4fe1e..5b6194cef3e5e3 100644 --- a/fs/xfs/scrub/cow_repair.c +++ b/fs/xfs/scrub/cow_repair.c @@ -145,7 +145,8 @@ xrep_cow_mark_shared_staging( xrep_cow_trim_refcount(xc, &rrec, rec); return xrep_cow_mark_file_range(xc, - xfs_agbno_to_fsb(cur->bc_ag.pag, rrec.rc_startblock), + xfs_agbno_to_fsb(to_perag(cur->bc_group), + rrec.rc_startblock), rrec.rc_blockcount); } @@ -176,8 +177,9 @@ xrep_cow_mark_missing_staging( if (xc->next_bno >= rrec.rc_startblock) goto next; + error = xrep_cow_mark_file_range(xc, - xfs_agbno_to_fsb(cur->bc_ag.pag, xc->next_bno), + xfs_agbno_to_fsb(to_perag(cur->bc_group), xc->next_bno), rrec.rc_startblock - xc->next_bno); if (error) return error; @@ -220,7 +222,8 @@ xrep_cow_mark_missing_staging_rmap( } return xrep_cow_mark_file_range(xc, - xfs_agbno_to_fsb(cur->bc_ag.pag, rec_bno), rec_len); + xfs_agbno_to_fsb(to_perag(cur->bc_group), rec_bno), + rec_len); } /* diff --git a/fs/xfs/scrub/health.c b/fs/xfs/scrub/health.c index fce04444c37c2a..6ceef3749e3b99 100644 --- a/fs/xfs/scrub/health.c +++ b/fs/xfs/scrub/health.c @@ -276,7 +276,7 @@ xchk_ag_btree_del_cursor_if_sick( type_to_health_flag[sc->sm->sm_type].group == XHG_AG) mask &= ~sc->sick_mask; - if (xfs_ag_has_sickness((*curp)->bc_ag.pag, mask)) { + if (xfs_group_has_sickness((*curp)->bc_group, mask)) { sc->sm->sm_flags |= XFS_SCRUB_OFLAG_XFAIL; xfs_btree_del_cursor(*curp, XFS_BTREE_NOERROR); *curp = NULL; diff --git a/fs/xfs/scrub/ialloc.c b/fs/xfs/scrub/ialloc.c index ee71cf2050b72e..abad54c3621d44 100644 --- a/fs/xfs/scrub/ialloc.c +++ b/fs/xfs/scrub/ialloc.c @@ -258,7 +258,7 @@ xchk_iallocbt_chunk( { struct xfs_scrub *sc = bs->sc; struct xfs_mount *mp = bs->cur->bc_mp; - struct xfs_perag *pag = bs->cur->bc_ag.pag; + struct xfs_perag *pag = to_perag(bs->cur->bc_group); xfs_agblock_t agbno; xfs_extlen_t len; @@ -318,7 +318,7 @@ xchk_iallocbt_check_cluster_ifree( * the record, compute which fs inode we're talking about. */ agino = irec->ir_startino + irec_ino; - fsino = xfs_agino_to_ino(bs->cur->bc_ag.pag, agino); + fsino = xfs_agino_to_ino(to_perag(bs->cur->bc_group), agino); irec_free = (irec->ir_free & XFS_INOBT_MASK(irec_ino)); if (be16_to_cpu(dip->di_magic) != XFS_DINODE_MAGIC || @@ -394,7 +394,7 @@ xchk_iallocbt_check_cluster( * ir_startino can be large enough to make im_boffset nonzero. */ ir_holemask = (irec->ir_holemask & cluster_mask); - imap.im_blkno = xfs_agbno_to_daddr(bs->cur->bc_ag.pag, agbno); + imap.im_blkno = xfs_agbno_to_daddr(to_perag(bs->cur->bc_group), agbno); imap.im_len = XFS_FSB_TO_BB(mp, M_IGEO(mp)->blocks_per_cluster); imap.im_boffset = XFS_INO_TO_OFFSET(mp, irec->ir_startino) << mp->m_sb.sb_inodelog; @@ -405,9 +405,9 @@ xchk_iallocbt_check_cluster( return 0; } - trace_xchk_iallocbt_check_cluster(bs->cur->bc_ag.pag, irec->ir_startino, - imap.im_blkno, imap.im_len, cluster_base, nr_inodes, - cluster_mask, ir_holemask, + trace_xchk_iallocbt_check_cluster(to_perag(bs->cur->bc_group), + irec->ir_startino, imap.im_blkno, imap.im_len, + cluster_base, nr_inodes, cluster_mask, ir_holemask, XFS_INO_TO_OFFSET(mp, irec->ir_startino + cluster_base)); @@ -583,7 +583,7 @@ xchk_iallocbt_rec( uint16_t holemask; xfs_inobt_btrec_to_irec(mp, rec, &irec); - if (xfs_inobt_check_irec(bs->cur->bc_ag.pag, &irec) != NULL) { + if (xfs_inobt_check_irec(to_perag(bs->cur->bc_group), &irec) != NULL) { xchk_btree_set_corrupt(bs->sc, bs->cur, 0); return 0; } diff --git a/fs/xfs/scrub/refcount.c b/fs/xfs/scrub/refcount.c index d0c7d4a29c0feb..2b6be75e942415 100644 --- a/fs/xfs/scrub/refcount.c +++ b/fs/xfs/scrub/refcount.c @@ -453,7 +453,8 @@ xchk_refcountbt_rec( struct xchk_refcbt_records *rrc = bs->private; xfs_refcount_btrec_to_irec(rec, &irec); - if (xfs_refcount_check_irec(bs->cur->bc_ag.pag, &irec) != NULL) { + if (xfs_refcount_check_irec(to_perag(bs->cur->bc_group), &irec) != + NULL) { xchk_btree_set_corrupt(bs->sc, bs->cur, 0); return 0; } diff --git a/fs/xfs/scrub/rmap.c b/fs/xfs/scrub/rmap.c index 26b5c90b3f6aee..39e9ad7cd8aea5 100644 --- a/fs/xfs/scrub/rmap.c +++ b/fs/xfs/scrub/rmap.c @@ -358,7 +358,7 @@ xchk_rmapbt_rec( struct xfs_rmap_irec irec; if (xfs_rmap_btrec_to_irec(rec, &irec) != NULL || - xfs_rmap_check_irec(bs->cur->bc_ag.pag, &irec) != NULL) { + xfs_rmap_check_irec(to_perag(bs->cur->bc_group), &irec) != NULL) { xchk_btree_set_corrupt(bs->sc, bs->cur, 0); return 0; } diff --git a/fs/xfs/scrub/rmap_repair.c b/fs/xfs/scrub/rmap_repair.c index 6c420ec7dacd1b..a0a227d183d28d 100644 --- a/fs/xfs/scrub/rmap_repair.c +++ b/fs/xfs/scrub/rmap_repair.c @@ -622,7 +622,7 @@ xrep_rmap_walk_inobt( return error; xfs_inobt_btrec_to_irec(mp, rec, &irec); - if (xfs_inobt_check_irec(cur->bc_ag.pag, &irec) != NULL) + if (xfs_inobt_check_irec(to_perag(cur->bc_group), &irec) != NULL) return -EFSCORRUPTED; agino = irec.ir_startino; diff --git a/fs/xfs/xfs_fsmap.c b/fs/xfs/xfs_fsmap.c index a26fb054346b68..5d5e54a16f23c8 100644 --- a/fs/xfs/xfs_fsmap.c +++ b/fs/xfs/xfs_fsmap.c @@ -394,7 +394,8 @@ xfs_getfsmap_datadev_helper( struct xfs_getfsmap_info *info = priv; return xfs_getfsmap_helper(cur->bc_tp, info, rec, - xfs_agbno_to_daddr(cur->bc_ag.pag, rec->rm_startblock), + xfs_agbno_to_daddr(to_perag(cur->bc_group), + rec->rm_startblock), 0); } @@ -415,7 +416,8 @@ xfs_getfsmap_datadev_bnobt_helper( irec.rm_flags = 0; return xfs_getfsmap_helper(cur->bc_tp, info, &irec, - xfs_agbno_to_daddr(cur->bc_ag.pag, rec->ar_startblock), + xfs_agbno_to_daddr(to_perag(cur->bc_group), + rec->ar_startblock), 0); } diff --git a/fs/xfs/xfs_health.c b/fs/xfs/xfs_health.c index 732246f46680d5..f45f125a669de7 100644 --- a/fs/xfs/xfs_health.c +++ b/fs/xfs/xfs_health.c @@ -531,24 +531,13 @@ void xfs_btree_mark_sick( struct xfs_btree_cur *cur) { - switch (cur->bc_ops->type) { - case XFS_BTREE_TYPE_MEM: - /* no health state tracking for ephemeral btrees */ - return; - case XFS_BTREE_TYPE_AG: + if (xfs_btree_is_bmap(cur->bc_ops)) { + xfs_bmap_mark_sick(cur->bc_ino.ip, cur->bc_ino.whichfork); + /* no health state tracking for ephemeral btrees */ + } else if (cur->bc_ops->type != XFS_BTREE_TYPE_MEM) { + ASSERT(cur->bc_group); ASSERT(cur->bc_ops->sick_mask); - xfs_ag_mark_sick(cur->bc_ag.pag, cur->bc_ops->sick_mask); - return; - case XFS_BTREE_TYPE_INODE: - if (xfs_btree_is_bmap(cur->bc_ops)) { - xfs_bmap_mark_sick(cur->bc_ino.ip, - cur->bc_ino.whichfork); - return; - } - fallthrough; - default: - ASSERT(0); - return; + xfs_group_mark_sick(cur->bc_group, cur->bc_ops->sick_mask); } } diff --git a/fs/xfs/xfs_trace.h b/fs/xfs/xfs_trace.h index 96d94d9085c2d2..93741b24c6949a 100644 --- a/fs/xfs/xfs_trace.h +++ b/fs/xfs/xfs_trace.h @@ -2593,7 +2593,7 @@ TRACE_EVENT(xfs_btree_alloc_block, __entry->ino = cur->bc_ino.ip->i_ino; break; case XFS_BTREE_TYPE_AG: - __entry->agno = pag_agno(cur->bc_ag.pag); + __entry->agno = cur->bc_group->xg_gno; __entry->ino = 0; break; case XFS_BTREE_TYPE_MEM: @@ -2849,7 +2849,7 @@ DECLARE_EVENT_CLASS(xfs_rmap_class, ), TP_fast_assign( __entry->dev = cur->bc_mp->m_super->s_dev; - __entry->agno = pag_agno(cur->bc_ag.pag); + __entry->agno = cur->bc_group->xg_gno; __entry->agbno = agbno; __entry->len = len; __entry->owner = oinfo->oi_owner; @@ -2894,7 +2894,7 @@ DECLARE_EVENT_CLASS(xfs_btree_error_class, __entry->ino = cur->bc_ino.ip->i_ino; break; case XFS_BTREE_TYPE_AG: - __entry->agno = pag_agno(cur->bc_ag.pag); + __entry->agno = cur->bc_group->xg_gno; __entry->ino = 0; break; case XFS_BTREE_TYPE_MEM: @@ -2948,7 +2948,7 @@ TRACE_EVENT(xfs_rmap_convert_state, __entry->ino = cur->bc_ino.ip->i_ino; break; case XFS_BTREE_TYPE_AG: - __entry->agno = pag_agno(cur->bc_ag.pag); + __entry->agno = cur->bc_group->xg_gno; __entry->ino = 0; break; case XFS_BTREE_TYPE_MEM: @@ -2983,7 +2983,7 @@ DECLARE_EVENT_CLASS(xfs_rmapbt_class, ), TP_fast_assign( __entry->dev = cur->bc_mp->m_super->s_dev; - __entry->agno = pag_agno(cur->bc_ag.pag); + __entry->agno = cur->bc_group->xg_gno; __entry->agbno = agbno; __entry->len = len; __entry->owner = owner; @@ -3227,7 +3227,7 @@ DECLARE_EVENT_CLASS(xfs_refcount_class, ), TP_fast_assign( __entry->dev = cur->bc_mp->m_super->s_dev; - __entry->agno = pag_agno(cur->bc_ag.pag); + __entry->agno = cur->bc_group->xg_gno; __entry->agbno = agbno; __entry->len = len; ), @@ -3258,7 +3258,7 @@ TRACE_EVENT(xfs_refcount_lookup, ), TP_fast_assign( __entry->dev = cur->bc_mp->m_super->s_dev; - __entry->agno = pag_agno(cur->bc_ag.pag); + __entry->agno = cur->bc_group->xg_gno; __entry->agbno = agbno; __entry->dir = dir; ), @@ -3284,7 +3284,7 @@ DECLARE_EVENT_CLASS(xfs_refcount_extent_class, ), TP_fast_assign( __entry->dev = cur->bc_mp->m_super->s_dev; - __entry->agno = pag_agno(cur->bc_ag.pag); + __entry->agno = cur->bc_group->xg_gno; __entry->domain = irec->rc_domain; __entry->startblock = irec->rc_startblock; __entry->blockcount = irec->rc_blockcount; @@ -3320,7 +3320,7 @@ DECLARE_EVENT_CLASS(xfs_refcount_extent_at_class, ), TP_fast_assign( __entry->dev = cur->bc_mp->m_super->s_dev; - __entry->agno = pag_agno(cur->bc_ag.pag); + __entry->agno = cur->bc_group->xg_gno; __entry->domain = irec->rc_domain; __entry->startblock = irec->rc_startblock; __entry->blockcount = irec->rc_blockcount; @@ -3362,7 +3362,7 @@ DECLARE_EVENT_CLASS(xfs_refcount_double_extent_class, ), TP_fast_assign( __entry->dev = cur->bc_mp->m_super->s_dev; - __entry->agno = pag_agno(cur->bc_ag.pag); + __entry->agno = cur->bc_group->xg_gno; __entry->i1_domain = i1->rc_domain; __entry->i1_startblock = i1->rc_startblock; __entry->i1_blockcount = i1->rc_blockcount; @@ -3412,7 +3412,7 @@ DECLARE_EVENT_CLASS(xfs_refcount_double_extent_at_class, ), TP_fast_assign( __entry->dev = cur->bc_mp->m_super->s_dev; - __entry->agno = pag_agno(cur->bc_ag.pag); + __entry->agno = cur->bc_group->xg_gno; __entry->i1_domain = i1->rc_domain; __entry->i1_startblock = i1->rc_startblock; __entry->i1_blockcount = i1->rc_blockcount; @@ -3467,7 +3467,7 @@ DECLARE_EVENT_CLASS(xfs_refcount_triple_extent_class, ), TP_fast_assign( __entry->dev = cur->bc_mp->m_super->s_dev; - __entry->agno = pag_agno(cur->bc_ag.pag); + __entry->agno = cur->bc_group->xg_gno; __entry->i1_domain = i1->rc_domain; __entry->i1_startblock = i1->rc_startblock; __entry->i1_blockcount = i1->rc_blockcount; @@ -4357,7 +4357,7 @@ TRACE_EVENT(xfs_btree_commit_afakeroot, TP_fast_assign( __entry->dev = cur->bc_mp->m_super->s_dev; __assign_str(name); - __entry->agno = pag_agno(cur->bc_ag.pag); + __entry->agno = cur->bc_group->xg_gno; __entry->agbno = cur->bc_ag.afake->af_root; __entry->levels = cur->bc_ag.afake->af_levels; __entry->blocks = cur->bc_ag.afake->af_blocks; @@ -4472,7 +4472,7 @@ TRACE_EVENT(xfs_btree_bload_block, __entry->agno = XFS_FSB_TO_AGNO(cur->bc_mp, fsb); __entry->agbno = XFS_FSB_TO_AGBNO(cur->bc_mp, fsb); } else { - __entry->agno = pag_agno(cur->bc_ag.pag); + __entry->agno = cur->bc_group->xg_gno; __entry->agbno = be32_to_cpu(ptr->s); } __entry->nr_records = nr_records;