diff options
Diffstat (limited to 'fs')
-rw-r--r-- | fs/xfs/xfs_attr.c | 10 | ||||
-rw-r--r-- | fs/xfs/xfs_attr_leaf.c | 4 | ||||
-rw-r--r-- | fs/xfs/xfs_da_btree.c | 139 | ||||
-rw-r--r-- | fs/xfs/xfs_da_btree.h | 4 | ||||
-rw-r--r-- | fs/xfs/xfs_dir.c | 8 | ||||
-rw-r--r-- | fs/xfs/xfs_dir_leaf.c | 6 |
6 files changed, 86 insertions, 85 deletions
diff --git a/fs/xfs/xfs_attr.c b/fs/xfs/xfs_attr.c index 5d61c628d0db..093fac476bda 100644 --- a/fs/xfs/xfs_attr.c +++ b/fs/xfs/xfs_attr.c | |||
@@ -1825,8 +1825,7 @@ xfs_attr_node_list(xfs_attr_list_context_t *context) | |||
1825 | return(XFS_ERROR(EFSCORRUPTED)); | 1825 | return(XFS_ERROR(EFSCORRUPTED)); |
1826 | } | 1826 | } |
1827 | btree = node->btree; | 1827 | btree = node->btree; |
1828 | for (i = 0; | 1828 | for (i = 0; i < be16_to_cpu(node->hdr.count); |
1829 | i < INT_GET(node->hdr.count, ARCH_CONVERT); | ||
1830 | btree++, i++) { | 1829 | btree++, i++) { |
1831 | if (cursor->hashval | 1830 | if (cursor->hashval |
1832 | <= be32_to_cpu(btree->hashval)) { | 1831 | <= be32_to_cpu(btree->hashval)) { |
@@ -1836,7 +1835,7 @@ xfs_attr_node_list(xfs_attr_list_context_t *context) | |||
1836 | break; | 1835 | break; |
1837 | } | 1836 | } |
1838 | } | 1837 | } |
1839 | if (i == INT_GET(node->hdr.count, ARCH_CONVERT)) { | 1838 | if (i == be16_to_cpu(node->hdr.count)) { |
1840 | xfs_da_brelse(NULL, bp); | 1839 | xfs_da_brelse(NULL, bp); |
1841 | return(0); | 1840 | return(0); |
1842 | } | 1841 | } |
@@ -2226,9 +2225,10 @@ xfs_attr_trace_l_cn(char *where, struct xfs_attr_list_context *context, | |||
2226 | : 0, | 2225 | : 0, |
2227 | (__psunsigned_t)context->dupcnt, | 2226 | (__psunsigned_t)context->dupcnt, |
2228 | (__psunsigned_t)context->flags, | 2227 | (__psunsigned_t)context->flags, |
2229 | (__psunsigned_t)INT_GET(node->hdr.count, ARCH_CONVERT), | 2228 | (__psunsigned_t)be16_to_cpu(node->hdr.count), |
2230 | (__psunsigned_t)be32_to_cpu(node->btree[0].hashval), | 2229 | (__psunsigned_t)be32_to_cpu(node->btree[0].hashval), |
2231 | (__psunsigned_t)be32_to_cpu(node->btree[INT_GET(node->hdr.count, ARCH_CONVERT)-1].hashval)); | 2230 | (__psunsigned_t)be32_to_cpu(node->btree[ |
2231 | be16_to_cpu(node->hdr.count)-1].hashval)); | ||
2232 | } | 2232 | } |
2233 | 2233 | ||
2234 | /* | 2234 | /* |
diff --git a/fs/xfs/xfs_attr_leaf.c b/fs/xfs/xfs_attr_leaf.c index 70594bceffec..717682747bd2 100644 --- a/fs/xfs/xfs_attr_leaf.c +++ b/fs/xfs/xfs_attr_leaf.c | |||
@@ -870,7 +870,7 @@ xfs_attr_leaf_to_node(xfs_da_args_t *args) | |||
870 | node->btree[0].hashval = | 870 | node->btree[0].hashval = |
871 | leaf->entries[be16_to_cpu(leaf->hdr.count)-1 ].hashval; | 871 | leaf->entries[be16_to_cpu(leaf->hdr.count)-1 ].hashval; |
872 | node->btree[0].before = cpu_to_be32(blkno); | 872 | node->btree[0].before = cpu_to_be32(blkno); |
873 | INT_SET(node->hdr.count, ARCH_CONVERT, 1); | 873 | node->hdr.count = cpu_to_be16(1); |
874 | xfs_da_log_buf(args->trans, bp1, 0, XFS_LBSIZE(dp->i_mount) - 1); | 874 | xfs_da_log_buf(args->trans, bp1, 0, XFS_LBSIZE(dp->i_mount) - 1); |
875 | error = 0; | 875 | error = 0; |
876 | out: | 876 | out: |
@@ -2804,7 +2804,7 @@ xfs_attr_node_inactive(xfs_trans_t **trans, xfs_inode_t *dp, xfs_dabuf_t *bp, | |||
2804 | node = bp->data; | 2804 | node = bp->data; |
2805 | ASSERT(be16_to_cpu(node->hdr.info.magic) == XFS_DA_NODE_MAGIC); | 2805 | ASSERT(be16_to_cpu(node->hdr.info.magic) == XFS_DA_NODE_MAGIC); |
2806 | parent_blkno = xfs_da_blkno(bp); /* save for re-read later */ | 2806 | parent_blkno = xfs_da_blkno(bp); /* save for re-read later */ |
2807 | count = INT_GET(node->hdr.count, ARCH_CONVERT); | 2807 | count = be16_to_cpu(node->hdr.count); |
2808 | if (!count) { | 2808 | if (!count) { |
2809 | xfs_da_brelse(*trans, bp); | 2809 | xfs_da_brelse(*trans, bp); |
2810 | return(0); | 2810 | return(0); |
diff --git a/fs/xfs/xfs_da_btree.c b/fs/xfs/xfs_da_btree.c index d32670c09f39..4bae3a76c678 100644 --- a/fs/xfs/xfs_da_btree.c +++ b/fs/xfs/xfs_da_btree.c | |||
@@ -129,7 +129,7 @@ xfs_da_node_create(xfs_da_args_t *args, xfs_dablk_t blkno, int level, | |||
129 | node->hdr.info.magic = cpu_to_be16(XFS_DA_NODE_MAGIC); | 129 | node->hdr.info.magic = cpu_to_be16(XFS_DA_NODE_MAGIC); |
130 | node->hdr.info.pad = 0; | 130 | node->hdr.info.pad = 0; |
131 | node->hdr.count = 0; | 131 | node->hdr.count = 0; |
132 | INT_SET(node->hdr.level, ARCH_CONVERT, level); | 132 | node->hdr.level = cpu_to_be16(level); |
133 | 133 | ||
134 | xfs_da_log_buf(tp, bp, | 134 | xfs_da_log_buf(tp, bp, |
135 | XFS_DA_LOGRANGE(node, &node->hdr, sizeof(node->hdr))); | 135 | XFS_DA_LOGRANGE(node, &node->hdr, sizeof(node->hdr))); |
@@ -360,7 +360,7 @@ xfs_da_root_split(xfs_da_state_t *state, xfs_da_state_blk_t *blk1, | |||
360 | node = bp->data; | 360 | node = bp->data; |
361 | oldroot = blk1->bp->data; | 361 | oldroot = blk1->bp->data; |
362 | if (be16_to_cpu(oldroot->hdr.info.magic) == XFS_DA_NODE_MAGIC) { | 362 | if (be16_to_cpu(oldroot->hdr.info.magic) == XFS_DA_NODE_MAGIC) { |
363 | size = (int)((char *)&oldroot->btree[INT_GET(oldroot->hdr.count, ARCH_CONVERT)] - | 363 | size = (int)((char *)&oldroot->btree[be16_to_cpu(oldroot->hdr.count)] - |
364 | (char *)oldroot); | 364 | (char *)oldroot); |
365 | } else { | 365 | } else { |
366 | ASSERT(XFS_DIR_IS_V2(mp)); | 366 | ASSERT(XFS_DIR_IS_V2(mp)); |
@@ -381,7 +381,7 @@ xfs_da_root_split(xfs_da_state_t *state, xfs_da_state_blk_t *blk1, | |||
381 | error = xfs_da_node_create(args, | 381 | error = xfs_da_node_create(args, |
382 | args->whichfork == XFS_DATA_FORK && | 382 | args->whichfork == XFS_DATA_FORK && |
383 | XFS_DIR_IS_V2(mp) ? mp->m_dirleafblk : 0, | 383 | XFS_DIR_IS_V2(mp) ? mp->m_dirleafblk : 0, |
384 | INT_GET(node->hdr.level, ARCH_CONVERT) + 1, &bp, args->whichfork); | 384 | be16_to_cpu(node->hdr.level) + 1, &bp, args->whichfork); |
385 | if (error) | 385 | if (error) |
386 | return(error); | 386 | return(error); |
387 | node = bp->data; | 387 | node = bp->data; |
@@ -389,7 +389,7 @@ xfs_da_root_split(xfs_da_state_t *state, xfs_da_state_blk_t *blk1, | |||
389 | node->btree[0].before = cpu_to_be32(blk1->blkno); | 389 | node->btree[0].before = cpu_to_be32(blk1->blkno); |
390 | node->btree[1].hashval = cpu_to_be32(blk2->hashval); | 390 | node->btree[1].hashval = cpu_to_be32(blk2->hashval); |
391 | node->btree[1].before = cpu_to_be32(blk2->blkno); | 391 | node->btree[1].before = cpu_to_be32(blk2->blkno); |
392 | INT_SET(node->hdr.count, ARCH_CONVERT, 2); | 392 | node->hdr.count = cpu_to_be16(2); |
393 | 393 | ||
394 | #ifdef DEBUG | 394 | #ifdef DEBUG |
395 | if (be16_to_cpu(oldroot->hdr.info.magic) == XFS_DIR2_LEAFN_MAGIC) { | 395 | if (be16_to_cpu(oldroot->hdr.info.magic) == XFS_DIR2_LEAFN_MAGIC) { |
@@ -435,7 +435,7 @@ xfs_da_node_split(xfs_da_state_t *state, xfs_da_state_blk_t *oldblk, | |||
435 | /* | 435 | /* |
436 | * Do we have to split the node? | 436 | * Do we have to split the node? |
437 | */ | 437 | */ |
438 | if ((INT_GET(node->hdr.count, ARCH_CONVERT) + newcount) > state->node_ents) { | 438 | if ((be16_to_cpu(node->hdr.count) + newcount) > state->node_ents) { |
439 | /* | 439 | /* |
440 | * Allocate a new node, add to the doubly linked chain of | 440 | * Allocate a new node, add to the doubly linked chain of |
441 | * nodes, then move some of our excess entries into it. | 441 | * nodes, then move some of our excess entries into it. |
@@ -472,7 +472,7 @@ xfs_da_node_split(xfs_da_state_t *state, xfs_da_state_blk_t *oldblk, | |||
472 | * If we had double-split op below us, then add the extra block too. | 472 | * If we had double-split op below us, then add the extra block too. |
473 | */ | 473 | */ |
474 | node = oldblk->bp->data; | 474 | node = oldblk->bp->data; |
475 | if (oldblk->index <= INT_GET(node->hdr.count, ARCH_CONVERT)) { | 475 | if (oldblk->index <= be16_to_cpu(node->hdr.count)) { |
476 | oldblk->index++; | 476 | oldblk->index++; |
477 | xfs_da_node_add(state, oldblk, addblk); | 477 | xfs_da_node_add(state, oldblk, addblk); |
478 | if (useextra) { | 478 | if (useextra) { |
@@ -516,17 +516,17 @@ xfs_da_node_rebalance(xfs_da_state_t *state, xfs_da_state_blk_t *blk1, | |||
516 | * Figure out how many entries need to move, and in which direction. | 516 | * Figure out how many entries need to move, and in which direction. |
517 | * Swap the nodes around if that makes it simpler. | 517 | * Swap the nodes around if that makes it simpler. |
518 | */ | 518 | */ |
519 | if ((INT_GET(node1->hdr.count, ARCH_CONVERT) > 0) && (INT_GET(node2->hdr.count, ARCH_CONVERT) > 0) && | 519 | if ((be16_to_cpu(node1->hdr.count) > 0) && (be16_to_cpu(node2->hdr.count) > 0) && |
520 | ((be32_to_cpu(node2->btree[0].hashval) < be32_to_cpu(node1->btree[0].hashval)) || | 520 | ((be32_to_cpu(node2->btree[0].hashval) < be32_to_cpu(node1->btree[0].hashval)) || |
521 | (be32_to_cpu(node2->btree[INT_GET(node2->hdr.count, ARCH_CONVERT)-1].hashval) < | 521 | (be32_to_cpu(node2->btree[be16_to_cpu(node2->hdr.count)-1].hashval) < |
522 | be32_to_cpu(node1->btree[INT_GET(node1->hdr.count, ARCH_CONVERT)-1].hashval)))) { | 522 | be32_to_cpu(node1->btree[be16_to_cpu(node1->hdr.count)-1].hashval)))) { |
523 | tmpnode = node1; | 523 | tmpnode = node1; |
524 | node1 = node2; | 524 | node1 = node2; |
525 | node2 = tmpnode; | 525 | node2 = tmpnode; |
526 | } | 526 | } |
527 | ASSERT(be16_to_cpu(node1->hdr.info.magic) == XFS_DA_NODE_MAGIC); | 527 | ASSERT(be16_to_cpu(node1->hdr.info.magic) == XFS_DA_NODE_MAGIC); |
528 | ASSERT(be16_to_cpu(node2->hdr.info.magic) == XFS_DA_NODE_MAGIC); | 528 | ASSERT(be16_to_cpu(node2->hdr.info.magic) == XFS_DA_NODE_MAGIC); |
529 | count = (INT_GET(node1->hdr.count, ARCH_CONVERT) - INT_GET(node2->hdr.count, ARCH_CONVERT)) / 2; | 529 | count = (be16_to_cpu(node1->hdr.count) - be16_to_cpu(node2->hdr.count)) / 2; |
530 | if (count == 0) | 530 | if (count == 0) |
531 | return; | 531 | return; |
532 | tp = state->args->trans; | 532 | tp = state->args->trans; |
@@ -537,7 +537,7 @@ xfs_da_node_rebalance(xfs_da_state_t *state, xfs_da_state_blk_t *blk1, | |||
537 | /* | 537 | /* |
538 | * Move elements in node2 up to make a hole. | 538 | * Move elements in node2 up to make a hole. |
539 | */ | 539 | */ |
540 | if ((tmp = INT_GET(node2->hdr.count, ARCH_CONVERT)) > 0) { | 540 | if ((tmp = be16_to_cpu(node2->hdr.count)) > 0) { |
541 | tmp *= (uint)sizeof(xfs_da_node_entry_t); | 541 | tmp *= (uint)sizeof(xfs_da_node_entry_t); |
542 | btree_s = &node2->btree[0]; | 542 | btree_s = &node2->btree[0]; |
543 | btree_d = &node2->btree[count]; | 543 | btree_d = &node2->btree[count]; |
@@ -548,13 +548,12 @@ xfs_da_node_rebalance(xfs_da_state_t *state, xfs_da_state_blk_t *blk1, | |||
548 | * Move the req'd B-tree elements from high in node1 to | 548 | * Move the req'd B-tree elements from high in node1 to |
549 | * low in node2. | 549 | * low in node2. |
550 | */ | 550 | */ |
551 | INT_MOD(node2->hdr.count, ARCH_CONVERT, count); | 551 | be16_add(&node2->hdr.count, count); |
552 | tmp = count * (uint)sizeof(xfs_da_node_entry_t); | 552 | tmp = count * (uint)sizeof(xfs_da_node_entry_t); |
553 | btree_s = &node1->btree[INT_GET(node1->hdr.count, ARCH_CONVERT) - count]; | 553 | btree_s = &node1->btree[be16_to_cpu(node1->hdr.count) - count]; |
554 | btree_d = &node2->btree[0]; | 554 | btree_d = &node2->btree[0]; |
555 | memcpy(btree_d, btree_s, tmp); | 555 | memcpy(btree_d, btree_s, tmp); |
556 | INT_MOD(node1->hdr.count, ARCH_CONVERT, -(count)); | 556 | be16_add(&node1->hdr.count, -count); |
557 | |||
558 | } else { | 557 | } else { |
559 | /* | 558 | /* |
560 | * Move the req'd B-tree elements from low in node2 to | 559 | * Move the req'd B-tree elements from low in node2 to |
@@ -563,21 +562,21 @@ xfs_da_node_rebalance(xfs_da_state_t *state, xfs_da_state_blk_t *blk1, | |||
563 | count = -count; | 562 | count = -count; |
564 | tmp = count * (uint)sizeof(xfs_da_node_entry_t); | 563 | tmp = count * (uint)sizeof(xfs_da_node_entry_t); |
565 | btree_s = &node2->btree[0]; | 564 | btree_s = &node2->btree[0]; |
566 | btree_d = &node1->btree[INT_GET(node1->hdr.count, ARCH_CONVERT)]; | 565 | btree_d = &node1->btree[be16_to_cpu(node1->hdr.count)]; |
567 | memcpy(btree_d, btree_s, tmp); | 566 | memcpy(btree_d, btree_s, tmp); |
568 | INT_MOD(node1->hdr.count, ARCH_CONVERT, count); | 567 | be16_add(&node1->hdr.count, count); |
569 | xfs_da_log_buf(tp, blk1->bp, | 568 | xfs_da_log_buf(tp, blk1->bp, |
570 | XFS_DA_LOGRANGE(node1, btree_d, tmp)); | 569 | XFS_DA_LOGRANGE(node1, btree_d, tmp)); |
571 | 570 | ||
572 | /* | 571 | /* |
573 | * Move elements in node2 down to fill the hole. | 572 | * Move elements in node2 down to fill the hole. |
574 | */ | 573 | */ |
575 | tmp = INT_GET(node2->hdr.count, ARCH_CONVERT) - count; | 574 | tmp = be16_to_cpu(node2->hdr.count) - count; |
576 | tmp *= (uint)sizeof(xfs_da_node_entry_t); | 575 | tmp *= (uint)sizeof(xfs_da_node_entry_t); |
577 | btree_s = &node2->btree[count]; | 576 | btree_s = &node2->btree[count]; |
578 | btree_d = &node2->btree[0]; | 577 | btree_d = &node2->btree[0]; |
579 | memmove(btree_d, btree_s, tmp); | 578 | memmove(btree_d, btree_s, tmp); |
580 | INT_MOD(node2->hdr.count, ARCH_CONVERT, -(count)); | 579 | be16_add(&node2->hdr.count, -count); |
581 | } | 580 | } |
582 | 581 | ||
583 | /* | 582 | /* |
@@ -588,7 +587,7 @@ xfs_da_node_rebalance(xfs_da_state_t *state, xfs_da_state_blk_t *blk1, | |||
588 | xfs_da_log_buf(tp, blk2->bp, | 587 | xfs_da_log_buf(tp, blk2->bp, |
589 | XFS_DA_LOGRANGE(node2, &node2->hdr, | 588 | XFS_DA_LOGRANGE(node2, &node2->hdr, |
590 | sizeof(node2->hdr) + | 589 | sizeof(node2->hdr) + |
591 | sizeof(node2->btree[0]) * INT_GET(node2->hdr.count, ARCH_CONVERT))); | 590 | sizeof(node2->btree[0]) * be16_to_cpu(node2->hdr.count))); |
592 | 591 | ||
593 | /* | 592 | /* |
594 | * Record the last hashval from each block for upward propagation. | 593 | * Record the last hashval from each block for upward propagation. |
@@ -596,15 +595,15 @@ xfs_da_node_rebalance(xfs_da_state_t *state, xfs_da_state_blk_t *blk1, | |||
596 | */ | 595 | */ |
597 | node1 = blk1->bp->data; | 596 | node1 = blk1->bp->data; |
598 | node2 = blk2->bp->data; | 597 | node2 = blk2->bp->data; |
599 | blk1->hashval = be32_to_cpu(node1->btree[ INT_GET(node1->hdr.count, ARCH_CONVERT)-1 ].hashval); | 598 | blk1->hashval = be32_to_cpu(node1->btree[be16_to_cpu(node1->hdr.count)-1].hashval); |
600 | blk2->hashval = be32_to_cpu(node2->btree[ INT_GET(node2->hdr.count, ARCH_CONVERT)-1 ].hashval); | 599 | blk2->hashval = be32_to_cpu(node2->btree[be16_to_cpu(node2->hdr.count)-1].hashval); |
601 | 600 | ||
602 | /* | 601 | /* |
603 | * Adjust the expected index for insertion. | 602 | * Adjust the expected index for insertion. |
604 | */ | 603 | */ |
605 | if (blk1->index >= INT_GET(node1->hdr.count, ARCH_CONVERT)) { | 604 | if (blk1->index >= be16_to_cpu(node1->hdr.count)) { |
606 | blk2->index = blk1->index - INT_GET(node1->hdr.count, ARCH_CONVERT); | 605 | blk2->index = blk1->index - be16_to_cpu(node1->hdr.count); |
607 | blk1->index = INT_GET(node1->hdr.count, ARCH_CONVERT) + 1; /* make it invalid */ | 606 | blk1->index = be16_to_cpu(node1->hdr.count) + 1; /* make it invalid */ |
608 | } | 607 | } |
609 | } | 608 | } |
610 | 609 | ||
@@ -623,7 +622,7 @@ xfs_da_node_add(xfs_da_state_t *state, xfs_da_state_blk_t *oldblk, | |||
623 | node = oldblk->bp->data; | 622 | node = oldblk->bp->data; |
624 | mp = state->mp; | 623 | mp = state->mp; |
625 | ASSERT(be16_to_cpu(node->hdr.info.magic) == XFS_DA_NODE_MAGIC); | 624 | ASSERT(be16_to_cpu(node->hdr.info.magic) == XFS_DA_NODE_MAGIC); |
626 | ASSERT((oldblk->index >= 0) && (oldblk->index <= INT_GET(node->hdr.count, ARCH_CONVERT))); | 625 | ASSERT((oldblk->index >= 0) && (oldblk->index <= be16_to_cpu(node->hdr.count))); |
627 | ASSERT(newblk->blkno != 0); | 626 | ASSERT(newblk->blkno != 0); |
628 | if (state->args->whichfork == XFS_DATA_FORK && XFS_DIR_IS_V2(mp)) | 627 | if (state->args->whichfork == XFS_DATA_FORK && XFS_DIR_IS_V2(mp)) |
629 | ASSERT(newblk->blkno >= mp->m_dirleafblk && | 628 | ASSERT(newblk->blkno >= mp->m_dirleafblk && |
@@ -634,22 +633,22 @@ xfs_da_node_add(xfs_da_state_t *state, xfs_da_state_blk_t *oldblk, | |||
634 | */ | 633 | */ |
635 | tmp = 0; | 634 | tmp = 0; |
636 | btree = &node->btree[ oldblk->index ]; | 635 | btree = &node->btree[ oldblk->index ]; |
637 | if (oldblk->index < INT_GET(node->hdr.count, ARCH_CONVERT)) { | 636 | if (oldblk->index < be16_to_cpu(node->hdr.count)) { |
638 | tmp = (INT_GET(node->hdr.count, ARCH_CONVERT) - oldblk->index) * (uint)sizeof(*btree); | 637 | tmp = (be16_to_cpu(node->hdr.count) - oldblk->index) * (uint)sizeof(*btree); |
639 | memmove(btree + 1, btree, tmp); | 638 | memmove(btree + 1, btree, tmp); |
640 | } | 639 | } |
641 | btree->hashval = cpu_to_be32(newblk->hashval); | 640 | btree->hashval = cpu_to_be32(newblk->hashval); |
642 | btree->before = cpu_to_be32(newblk->blkno); | 641 | btree->before = cpu_to_be32(newblk->blkno); |
643 | xfs_da_log_buf(state->args->trans, oldblk->bp, | 642 | xfs_da_log_buf(state->args->trans, oldblk->bp, |
644 | XFS_DA_LOGRANGE(node, btree, tmp + sizeof(*btree))); | 643 | XFS_DA_LOGRANGE(node, btree, tmp + sizeof(*btree))); |
645 | INT_MOD(node->hdr.count, ARCH_CONVERT, +1); | 644 | be16_add(&node->hdr.count, 1); |
646 | xfs_da_log_buf(state->args->trans, oldblk->bp, | 645 | xfs_da_log_buf(state->args->trans, oldblk->bp, |
647 | XFS_DA_LOGRANGE(node, &node->hdr, sizeof(node->hdr))); | 646 | XFS_DA_LOGRANGE(node, &node->hdr, sizeof(node->hdr))); |
648 | 647 | ||
649 | /* | 648 | /* |
650 | * Copy the last hash value from the oldblk to propagate upwards. | 649 | * Copy the last hash value from the oldblk to propagate upwards. |
651 | */ | 650 | */ |
652 | oldblk->hashval = be32_to_cpu(node->btree[ INT_GET(node->hdr.count, ARCH_CONVERT)-1 ].hashval); | 651 | oldblk->hashval = be32_to_cpu(node->btree[be16_to_cpu(node->hdr.count)-1 ].hashval); |
653 | } | 652 | } |
654 | 653 | ||
655 | /*======================================================================== | 654 | /*======================================================================== |
@@ -775,7 +774,7 @@ xfs_da_root_join(xfs_da_state_t *state, xfs_da_state_blk_t *root_blk) | |||
775 | /* | 774 | /* |
776 | * If the root has more than one child, then don't do anything. | 775 | * If the root has more than one child, then don't do anything. |
777 | */ | 776 | */ |
778 | if (INT_GET(oldroot->hdr.count, ARCH_CONVERT) > 1) | 777 | if (be16_to_cpu(oldroot->hdr.count) > 1) |
779 | return(0); | 778 | return(0); |
780 | 779 | ||
781 | /* | 780 | /* |
@@ -790,7 +789,7 @@ xfs_da_root_join(xfs_da_state_t *state, xfs_da_state_blk_t *root_blk) | |||
790 | return(error); | 789 | return(error); |
791 | ASSERT(bp != NULL); | 790 | ASSERT(bp != NULL); |
792 | blkinfo = bp->data; | 791 | blkinfo = bp->data; |
793 | if (INT_GET(oldroot->hdr.level, ARCH_CONVERT) == 1) { | 792 | if (be16_to_cpu(oldroot->hdr.level) == 1) { |
794 | ASSERT(be16_to_cpu(blkinfo->magic) == XFS_DIRX_LEAF_MAGIC(state->mp) || | 793 | ASSERT(be16_to_cpu(blkinfo->magic) == XFS_DIRX_LEAF_MAGIC(state->mp) || |
795 | be16_to_cpu(blkinfo->magic) == XFS_ATTR_LEAF_MAGIC); | 794 | be16_to_cpu(blkinfo->magic) == XFS_ATTR_LEAF_MAGIC); |
796 | } else { | 795 | } else { |
@@ -832,7 +831,7 @@ xfs_da_node_toosmall(xfs_da_state_t *state, int *action) | |||
832 | info = blk->bp->data; | 831 | info = blk->bp->data; |
833 | ASSERT(be16_to_cpu(info->magic) == XFS_DA_NODE_MAGIC); | 832 | ASSERT(be16_to_cpu(info->magic) == XFS_DA_NODE_MAGIC); |
834 | node = (xfs_da_intnode_t *)info; | 833 | node = (xfs_da_intnode_t *)info; |
835 | count = INT_GET(node->hdr.count, ARCH_CONVERT); | 834 | count = be16_to_cpu(node->hdr.count); |
836 | if (count > (state->node_ents >> 1)) { | 835 | if (count > (state->node_ents >> 1)) { |
837 | *action = 0; /* blk over 50%, don't try to join */ | 836 | *action = 0; /* blk over 50%, don't try to join */ |
838 | return(0); /* blk over 50%, don't try to join */ | 837 | return(0); /* blk over 50%, don't try to join */ |
@@ -888,10 +887,10 @@ xfs_da_node_toosmall(xfs_da_state_t *state, int *action) | |||
888 | node = (xfs_da_intnode_t *)info; | 887 | node = (xfs_da_intnode_t *)info; |
889 | count = state->node_ents; | 888 | count = state->node_ents; |
890 | count -= state->node_ents >> 2; | 889 | count -= state->node_ents >> 2; |
891 | count -= INT_GET(node->hdr.count, ARCH_CONVERT); | 890 | count -= be16_to_cpu(node->hdr.count); |
892 | node = bp->data; | 891 | node = bp->data; |
893 | ASSERT(be16_to_cpu(node->hdr.info.magic) == XFS_DA_NODE_MAGIC); | 892 | ASSERT(be16_to_cpu(node->hdr.info.magic) == XFS_DA_NODE_MAGIC); |
894 | count -= INT_GET(node->hdr.count, ARCH_CONVERT); | 893 | count -= be16_to_cpu(node->hdr.count); |
895 | xfs_da_brelse(state->args->trans, bp); | 894 | xfs_da_brelse(state->args->trans, bp); |
896 | if (count >= 0) | 895 | if (count >= 0) |
897 | break; /* fits with at least 25% to spare */ | 896 | break; /* fits with at least 25% to spare */ |
@@ -981,7 +980,7 @@ xfs_da_fixhashpath(xfs_da_state_t *state, xfs_da_state_path_t *path) | |||
981 | xfs_da_log_buf(state->args->trans, blk->bp, | 980 | xfs_da_log_buf(state->args->trans, blk->bp, |
982 | XFS_DA_LOGRANGE(node, btree, sizeof(*btree))); | 981 | XFS_DA_LOGRANGE(node, btree, sizeof(*btree))); |
983 | 982 | ||
984 | lasthash = be32_to_cpu(node->btree[ INT_GET(node->hdr.count, ARCH_CONVERT)-1 ].hashval); | 983 | lasthash = be32_to_cpu(node->btree[be16_to_cpu(node->hdr.count)-1].hashval); |
985 | } | 984 | } |
986 | } | 985 | } |
987 | 986 | ||
@@ -996,25 +995,25 @@ xfs_da_node_remove(xfs_da_state_t *state, xfs_da_state_blk_t *drop_blk) | |||
996 | int tmp; | 995 | int tmp; |
997 | 996 | ||
998 | node = drop_blk->bp->data; | 997 | node = drop_blk->bp->data; |
999 | ASSERT(drop_blk->index < INT_GET(node->hdr.count, ARCH_CONVERT)); | 998 | ASSERT(drop_blk->index < be16_to_cpu(node->hdr.count)); |
1000 | ASSERT(drop_blk->index >= 0); | 999 | ASSERT(drop_blk->index >= 0); |
1001 | 1000 | ||
1002 | /* | 1001 | /* |
1003 | * Copy over the offending entry, or just zero it out. | 1002 | * Copy over the offending entry, or just zero it out. |
1004 | */ | 1003 | */ |
1005 | btree = &node->btree[drop_blk->index]; | 1004 | btree = &node->btree[drop_blk->index]; |
1006 | if (drop_blk->index < (INT_GET(node->hdr.count, ARCH_CONVERT)-1)) { | 1005 | if (drop_blk->index < (be16_to_cpu(node->hdr.count)-1)) { |
1007 | tmp = INT_GET(node->hdr.count, ARCH_CONVERT) - drop_blk->index - 1; | 1006 | tmp = be16_to_cpu(node->hdr.count) - drop_blk->index - 1; |
1008 | tmp *= (uint)sizeof(xfs_da_node_entry_t); | 1007 | tmp *= (uint)sizeof(xfs_da_node_entry_t); |
1009 | memmove(btree, btree + 1, tmp); | 1008 | memmove(btree, btree + 1, tmp); |
1010 | xfs_da_log_buf(state->args->trans, drop_blk->bp, | 1009 | xfs_da_log_buf(state->args->trans, drop_blk->bp, |
1011 | XFS_DA_LOGRANGE(node, btree, tmp)); | 1010 | XFS_DA_LOGRANGE(node, btree, tmp)); |
1012 | btree = &node->btree[ INT_GET(node->hdr.count, ARCH_CONVERT)-1 ]; | 1011 | btree = &node->btree[be16_to_cpu(node->hdr.count)-1]; |
1013 | } | 1012 | } |
1014 | memset((char *)btree, 0, sizeof(xfs_da_node_entry_t)); | 1013 | memset((char *)btree, 0, sizeof(xfs_da_node_entry_t)); |
1015 | xfs_da_log_buf(state->args->trans, drop_blk->bp, | 1014 | xfs_da_log_buf(state->args->trans, drop_blk->bp, |
1016 | XFS_DA_LOGRANGE(node, btree, sizeof(*btree))); | 1015 | XFS_DA_LOGRANGE(node, btree, sizeof(*btree))); |
1017 | INT_MOD(node->hdr.count, ARCH_CONVERT, -1); | 1016 | be16_add(&node->hdr.count, -1); |
1018 | xfs_da_log_buf(state->args->trans, drop_blk->bp, | 1017 | xfs_da_log_buf(state->args->trans, drop_blk->bp, |
1019 | XFS_DA_LOGRANGE(node, &node->hdr, sizeof(node->hdr))); | 1018 | XFS_DA_LOGRANGE(node, &node->hdr, sizeof(node->hdr))); |
1020 | 1019 | ||
@@ -1049,31 +1048,31 @@ xfs_da_node_unbalance(xfs_da_state_t *state, xfs_da_state_blk_t *drop_blk, | |||
1049 | * elements in the remaining block up to make a hole. | 1048 | * elements in the remaining block up to make a hole. |
1050 | */ | 1049 | */ |
1051 | if ((be32_to_cpu(drop_node->btree[0].hashval) < be32_to_cpu(save_node->btree[ 0 ].hashval)) || | 1050 | if ((be32_to_cpu(drop_node->btree[0].hashval) < be32_to_cpu(save_node->btree[ 0 ].hashval)) || |
1052 | (be32_to_cpu(drop_node->btree[INT_GET(drop_node->hdr.count, ARCH_CONVERT)-1].hashval) < | 1051 | (be32_to_cpu(drop_node->btree[be16_to_cpu(drop_node->hdr.count)-1].hashval) < |
1053 | be32_to_cpu(save_node->btree[INT_GET(save_node->hdr.count, ARCH_CONVERT)-1 ].hashval))) | 1052 | be32_to_cpu(save_node->btree[be16_to_cpu(save_node->hdr.count)-1].hashval))) |
1054 | { | 1053 | { |
1055 | btree = &save_node->btree[ INT_GET(drop_node->hdr.count, ARCH_CONVERT) ]; | 1054 | btree = &save_node->btree[be16_to_cpu(drop_node->hdr.count)]; |
1056 | tmp = INT_GET(save_node->hdr.count, ARCH_CONVERT) * (uint)sizeof(xfs_da_node_entry_t); | 1055 | tmp = be16_to_cpu(save_node->hdr.count) * (uint)sizeof(xfs_da_node_entry_t); |
1057 | memmove(btree, &save_node->btree[0], tmp); | 1056 | memmove(btree, &save_node->btree[0], tmp); |
1058 | btree = &save_node->btree[0]; | 1057 | btree = &save_node->btree[0]; |
1059 | xfs_da_log_buf(tp, save_blk->bp, | 1058 | xfs_da_log_buf(tp, save_blk->bp, |
1060 | XFS_DA_LOGRANGE(save_node, btree, | 1059 | XFS_DA_LOGRANGE(save_node, btree, |
1061 | (INT_GET(save_node->hdr.count, ARCH_CONVERT) + INT_GET(drop_node->hdr.count, ARCH_CONVERT)) * | 1060 | (be16_to_cpu(save_node->hdr.count) + be16_to_cpu(drop_node->hdr.count)) * |
1062 | sizeof(xfs_da_node_entry_t))); | 1061 | sizeof(xfs_da_node_entry_t))); |
1063 | } else { | 1062 | } else { |
1064 | btree = &save_node->btree[ INT_GET(save_node->hdr.count, ARCH_CONVERT) ]; | 1063 | btree = &save_node->btree[be16_to_cpu(save_node->hdr.count)]; |
1065 | xfs_da_log_buf(tp, save_blk->bp, | 1064 | xfs_da_log_buf(tp, save_blk->bp, |
1066 | XFS_DA_LOGRANGE(save_node, btree, | 1065 | XFS_DA_LOGRANGE(save_node, btree, |
1067 | INT_GET(drop_node->hdr.count, ARCH_CONVERT) * | 1066 | be16_to_cpu(drop_node->hdr.count) * |
1068 | sizeof(xfs_da_node_entry_t))); | 1067 | sizeof(xfs_da_node_entry_t))); |
1069 | } | 1068 | } |
1070 | 1069 | ||
1071 | /* | 1070 | /* |
1072 | * Move all the B-tree elements from drop_blk to save_blk. | 1071 | * Move all the B-tree elements from drop_blk to save_blk. |
1073 | */ | 1072 | */ |
1074 | tmp = INT_GET(drop_node->hdr.count, ARCH_CONVERT) * (uint)sizeof(xfs_da_node_entry_t); | 1073 | tmp = be16_to_cpu(drop_node->hdr.count) * (uint)sizeof(xfs_da_node_entry_t); |
1075 | memcpy(btree, &drop_node->btree[0], tmp); | 1074 | memcpy(btree, &drop_node->btree[0], tmp); |
1076 | INT_MOD(save_node->hdr.count, ARCH_CONVERT, INT_GET(drop_node->hdr.count, ARCH_CONVERT)); | 1075 | be16_add(&save_node->hdr.count, be16_to_cpu(drop_node->hdr.count)); |
1077 | 1076 | ||
1078 | xfs_da_log_buf(tp, save_blk->bp, | 1077 | xfs_da_log_buf(tp, save_blk->bp, |
1079 | XFS_DA_LOGRANGE(save_node, &save_node->hdr, | 1078 | XFS_DA_LOGRANGE(save_node, &save_node->hdr, |
@@ -1082,7 +1081,7 @@ xfs_da_node_unbalance(xfs_da_state_t *state, xfs_da_state_blk_t *drop_blk, | |||
1082 | /* | 1081 | /* |
1083 | * Save the last hashval in the remaining block for upward propagation. | 1082 | * Save the last hashval in the remaining block for upward propagation. |
1084 | */ | 1083 | */ |
1085 | save_blk->hashval = be32_to_cpu(save_node->btree[ INT_GET(save_node->hdr.count, ARCH_CONVERT)-1 ].hashval); | 1084 | save_blk->hashval = be32_to_cpu(save_node->btree[be16_to_cpu(save_node->hdr.count)-1].hashval); |
1086 | } | 1085 | } |
1087 | 1086 | ||
1088 | /*======================================================================== | 1087 | /*======================================================================== |
@@ -1147,12 +1146,12 @@ xfs_da_node_lookup_int(xfs_da_state_t *state, int *result) | |||
1147 | blk->magic = be16_to_cpu(curr->magic); | 1146 | blk->magic = be16_to_cpu(curr->magic); |
1148 | if (blk->magic == XFS_DA_NODE_MAGIC) { | 1147 | if (blk->magic == XFS_DA_NODE_MAGIC) { |
1149 | node = blk->bp->data; | 1148 | node = blk->bp->data; |
1150 | blk->hashval = be32_to_cpu(node->btree[INT_GET(node->hdr.count, ARCH_CONVERT)-1].hashval); | 1149 | blk->hashval = be32_to_cpu(node->btree[be16_to_cpu(node->hdr.count)-1].hashval); |
1151 | 1150 | ||
1152 | /* | 1151 | /* |
1153 | * Binary search. (note: small blocks will skip loop) | 1152 | * Binary search. (note: small blocks will skip loop) |
1154 | */ | 1153 | */ |
1155 | max = INT_GET(node->hdr.count, ARCH_CONVERT); | 1154 | max = be16_to_cpu(node->hdr.count); |
1156 | probe = span = max / 2; | 1155 | probe = span = max / 2; |
1157 | hashval = args->hashval; | 1156 | hashval = args->hashval; |
1158 | for (btree = &node->btree[probe]; span > 4; | 1157 | for (btree = &node->btree[probe]; span > 4; |
@@ -1358,11 +1357,11 @@ xfs_da_node_order(xfs_dabuf_t *node1_bp, xfs_dabuf_t *node2_bp) | |||
1358 | node2 = node2_bp->data; | 1357 | node2 = node2_bp->data; |
1359 | ASSERT((be16_to_cpu(node1->hdr.info.magic) == XFS_DA_NODE_MAGIC) && | 1358 | ASSERT((be16_to_cpu(node1->hdr.info.magic) == XFS_DA_NODE_MAGIC) && |
1360 | (be16_to_cpu(node2->hdr.info.magic) == XFS_DA_NODE_MAGIC)); | 1359 | (be16_to_cpu(node2->hdr.info.magic) == XFS_DA_NODE_MAGIC)); |
1361 | if ((INT_GET(node1->hdr.count, ARCH_CONVERT) > 0) && (INT_GET(node2->hdr.count, ARCH_CONVERT) > 0) && | 1360 | if ((be16_to_cpu(node1->hdr.count) > 0) && (be16_to_cpu(node2->hdr.count) > 0) && |
1362 | ((be32_to_cpu(node2->btree[0].hashval) < | 1361 | ((be32_to_cpu(node2->btree[0].hashval) < |
1363 | be32_to_cpu(node1->btree[0].hashval)) || | 1362 | be32_to_cpu(node1->btree[0].hashval)) || |
1364 | (be32_to_cpu(node2->btree[INT_GET(node2->hdr.count, ARCH_CONVERT)-1].hashval) < | 1363 | (be32_to_cpu(node2->btree[be16_to_cpu(node2->hdr.count)-1].hashval) < |
1365 | be32_to_cpu(node1->btree[INT_GET(node1->hdr.count, ARCH_CONVERT)-1].hashval)))) { | 1364 | be32_to_cpu(node1->btree[be16_to_cpu(node1->hdr.count)-1].hashval)))) { |
1366 | return(1); | 1365 | return(1); |
1367 | } | 1366 | } |
1368 | return(0); | 1367 | return(0); |
@@ -1379,10 +1378,10 @@ xfs_da_node_lasthash(xfs_dabuf_t *bp, int *count) | |||
1379 | node = bp->data; | 1378 | node = bp->data; |
1380 | ASSERT(be16_to_cpu(node->hdr.info.magic) == XFS_DA_NODE_MAGIC); | 1379 | ASSERT(be16_to_cpu(node->hdr.info.magic) == XFS_DA_NODE_MAGIC); |
1381 | if (count) | 1380 | if (count) |
1382 | *count = INT_GET(node->hdr.count, ARCH_CONVERT); | 1381 | *count = be16_to_cpu(node->hdr.count); |
1383 | if (!node->hdr.count) | 1382 | if (!node->hdr.count) |
1384 | return(0); | 1383 | return(0); |
1385 | return be32_to_cpu(node->btree[INT_GET(node->hdr.count, ARCH_CONVERT)-1].hashval); | 1384 | return be32_to_cpu(node->btree[be16_to_cpu(node->hdr.count)-1].hashval); |
1386 | } | 1385 | } |
1387 | 1386 | ||
1388 | /* | 1387 | /* |
@@ -1491,7 +1490,7 @@ xfs_da_path_shift(xfs_da_state_t *state, xfs_da_state_path_t *path, | |||
1491 | ASSERT(blk->bp != NULL); | 1490 | ASSERT(blk->bp != NULL); |
1492 | node = blk->bp->data; | 1491 | node = blk->bp->data; |
1493 | ASSERT(be16_to_cpu(node->hdr.info.magic) == XFS_DA_NODE_MAGIC); | 1492 | ASSERT(be16_to_cpu(node->hdr.info.magic) == XFS_DA_NODE_MAGIC); |
1494 | if (forward && (blk->index < INT_GET(node->hdr.count, ARCH_CONVERT)-1)) { | 1493 | if (forward && (blk->index < be16_to_cpu(node->hdr.count)-1)) { |
1495 | blk->index++; | 1494 | blk->index++; |
1496 | blkno = be32_to_cpu(node->btree[blk->index].before); | 1495 | blkno = be32_to_cpu(node->btree[blk->index].before); |
1497 | break; | 1496 | break; |
@@ -1535,11 +1534,11 @@ xfs_da_path_shift(xfs_da_state_t *state, xfs_da_state_path_t *path, | |||
1535 | blk->magic = be16_to_cpu(info->magic); | 1534 | blk->magic = be16_to_cpu(info->magic); |
1536 | if (blk->magic == XFS_DA_NODE_MAGIC) { | 1535 | if (blk->magic == XFS_DA_NODE_MAGIC) { |
1537 | node = (xfs_da_intnode_t *)info; | 1536 | node = (xfs_da_intnode_t *)info; |
1538 | blk->hashval = be32_to_cpu(node->btree[INT_GET(node->hdr.count, ARCH_CONVERT)-1].hashval); | 1537 | blk->hashval = be32_to_cpu(node->btree[be16_to_cpu(node->hdr.count)-1].hashval); |
1539 | if (forward) | 1538 | if (forward) |
1540 | blk->index = 0; | 1539 | blk->index = 0; |
1541 | else | 1540 | else |
1542 | blk->index = INT_GET(node->hdr.count, ARCH_CONVERT)-1; | 1541 | blk->index = be16_to_cpu(node->hdr.count)-1; |
1543 | blkno = be32_to_cpu(node->btree[blk->index].before); | 1542 | blkno = be32_to_cpu(node->btree[blk->index].before); |
1544 | } else { | 1543 | } else { |
1545 | ASSERT(level == path->active-1); | 1544 | ASSERT(level == path->active-1); |
@@ -1795,8 +1794,8 @@ xfs_da_swap_lastblock(xfs_da_args_t *args, xfs_dablk_t *dead_blknop, | |||
1795 | } else { | 1794 | } else { |
1796 | ASSERT(be16_to_cpu(dead_info->magic) == XFS_DA_NODE_MAGIC); | 1795 | ASSERT(be16_to_cpu(dead_info->magic) == XFS_DA_NODE_MAGIC); |
1797 | dead_node = (xfs_da_intnode_t *)dead_info; | 1796 | dead_node = (xfs_da_intnode_t *)dead_info; |
1798 | dead_level = INT_GET(dead_node->hdr.level, ARCH_CONVERT); | 1797 | dead_level = be16_to_cpu(dead_node->hdr.level); |
1799 | dead_hash = be32_to_cpu(dead_node->btree[INT_GET(dead_node->hdr.count, ARCH_CONVERT) - 1].hashval); | 1798 | dead_hash = be32_to_cpu(dead_node->btree[be16_to_cpu(dead_node->hdr.count) - 1].hashval); |
1800 | } | 1799 | } |
1801 | sib_buf = par_buf = NULL; | 1800 | sib_buf = par_buf = NULL; |
1802 | /* | 1801 | /* |
@@ -1854,19 +1853,19 @@ xfs_da_swap_lastblock(xfs_da_args_t *args, xfs_dablk_t *dead_blknop, | |||
1854 | par_node = par_buf->data; | 1853 | par_node = par_buf->data; |
1855 | if (unlikely( | 1854 | if (unlikely( |
1856 | be16_to_cpu(par_node->hdr.info.magic) != XFS_DA_NODE_MAGIC || | 1855 | be16_to_cpu(par_node->hdr.info.magic) != XFS_DA_NODE_MAGIC || |
1857 | (level >= 0 && level != INT_GET(par_node->hdr.level, ARCH_CONVERT) + 1))) { | 1856 | (level >= 0 && level != be16_to_cpu(par_node->hdr.level) + 1))) { |
1858 | XFS_ERROR_REPORT("xfs_da_swap_lastblock(4)", | 1857 | XFS_ERROR_REPORT("xfs_da_swap_lastblock(4)", |
1859 | XFS_ERRLEVEL_LOW, mp); | 1858 | XFS_ERRLEVEL_LOW, mp); |
1860 | error = XFS_ERROR(EFSCORRUPTED); | 1859 | error = XFS_ERROR(EFSCORRUPTED); |
1861 | goto done; | 1860 | goto done; |
1862 | } | 1861 | } |
1863 | level = INT_GET(par_node->hdr.level, ARCH_CONVERT); | 1862 | level = be16_to_cpu(par_node->hdr.level); |
1864 | for (entno = 0; | 1863 | for (entno = 0; |
1865 | entno < INT_GET(par_node->hdr.count, ARCH_CONVERT) && | 1864 | entno < be16_to_cpu(par_node->hdr.count) && |
1866 | be32_to_cpu(par_node->btree[entno].hashval) < dead_hash; | 1865 | be32_to_cpu(par_node->btree[entno].hashval) < dead_hash; |
1867 | entno++) | 1866 | entno++) |
1868 | continue; | 1867 | continue; |
1869 | if (unlikely(entno == INT_GET(par_node->hdr.count, ARCH_CONVERT))) { | 1868 | if (unlikely(entno == be16_to_cpu(par_node->hdr.count))) { |
1870 | XFS_ERROR_REPORT("xfs_da_swap_lastblock(5)", | 1869 | XFS_ERROR_REPORT("xfs_da_swap_lastblock(5)", |
1871 | XFS_ERRLEVEL_LOW, mp); | 1870 | XFS_ERRLEVEL_LOW, mp); |
1872 | error = XFS_ERROR(EFSCORRUPTED); | 1871 | error = XFS_ERROR(EFSCORRUPTED); |
@@ -1884,11 +1883,11 @@ xfs_da_swap_lastblock(xfs_da_args_t *args, xfs_dablk_t *dead_blknop, | |||
1884 | */ | 1883 | */ |
1885 | for (;;) { | 1884 | for (;;) { |
1886 | for (; | 1885 | for (; |
1887 | entno < INT_GET(par_node->hdr.count, ARCH_CONVERT) && | 1886 | entno < be16_to_cpu(par_node->hdr.count) && |
1888 | be32_to_cpu(par_node->btree[entno].before) != last_blkno; | 1887 | be32_to_cpu(par_node->btree[entno].before) != last_blkno; |
1889 | entno++) | 1888 | entno++) |
1890 | continue; | 1889 | continue; |
1891 | if (entno < INT_GET(par_node->hdr.count, ARCH_CONVERT)) | 1890 | if (entno < be16_to_cpu(par_node->hdr.count)) |
1892 | break; | 1891 | break; |
1893 | par_blkno = be32_to_cpu(par_node->hdr.info.forw); | 1892 | par_blkno = be32_to_cpu(par_node->hdr.info.forw); |
1894 | xfs_da_brelse(tp, par_buf); | 1893 | xfs_da_brelse(tp, par_buf); |
@@ -1903,7 +1902,7 @@ xfs_da_swap_lastblock(xfs_da_args_t *args, xfs_dablk_t *dead_blknop, | |||
1903 | goto done; | 1902 | goto done; |
1904 | par_node = par_buf->data; | 1903 | par_node = par_buf->data; |
1905 | if (unlikely( | 1904 | if (unlikely( |
1906 | INT_GET(par_node->hdr.level, ARCH_CONVERT) != level || | 1905 | be16_to_cpu(par_node->hdr.level) != level || |
1907 | be16_to_cpu(par_node->hdr.info.magic) != XFS_DA_NODE_MAGIC)) { | 1906 | be16_to_cpu(par_node->hdr.info.magic) != XFS_DA_NODE_MAGIC)) { |
1908 | XFS_ERROR_REPORT("xfs_da_swap_lastblock(7)", | 1907 | XFS_ERROR_REPORT("xfs_da_swap_lastblock(7)", |
1909 | XFS_ERRLEVEL_LOW, mp); | 1908 | XFS_ERRLEVEL_LOW, mp); |
diff --git a/fs/xfs/xfs_da_btree.h b/fs/xfs/xfs_da_btree.h index 6343c3a4dbae..243a730d5ec8 100644 --- a/fs/xfs/xfs_da_btree.h +++ b/fs/xfs/xfs_da_btree.h | |||
@@ -65,8 +65,8 @@ typedef struct xfs_da_blkinfo { | |||
65 | typedef struct xfs_da_intnode { | 65 | typedef struct xfs_da_intnode { |
66 | struct xfs_da_node_hdr { /* constant-structure header block */ | 66 | struct xfs_da_node_hdr { /* constant-structure header block */ |
67 | xfs_da_blkinfo_t info; /* block type, links, etc. */ | 67 | xfs_da_blkinfo_t info; /* block type, links, etc. */ |
68 | __uint16_t count; /* count of active entries */ | 68 | __be16 count; /* count of active entries */ |
69 | __uint16_t level; /* level above leaves (leaf == 0) */ | 69 | __be16 level; /* level above leaves (leaf == 0) */ |
70 | } hdr; | 70 | } hdr; |
71 | struct xfs_da_node_entry { | 71 | struct xfs_da_node_entry { |
72 | __be32 hashval; /* hash value for this descendant */ | 72 | __be32 hashval; /* hash value for this descendant */ |
diff --git a/fs/xfs/xfs_dir.c b/fs/xfs/xfs_dir.c index 8d1975a541b1..9cc702a839a3 100644 --- a/fs/xfs/xfs_dir.c +++ b/fs/xfs/xfs_dir.c | |||
@@ -953,13 +953,13 @@ xfs_dir_node_getdents(xfs_trans_t *trans, xfs_inode_t *dp, uio_t *uio, | |||
953 | break; | 953 | break; |
954 | btree = &node->btree[0]; | 954 | btree = &node->btree[0]; |
955 | xfs_dir_trace_g_dun("node: node detail", dp, uio, node); | 955 | xfs_dir_trace_g_dun("node: node detail", dp, uio, node); |
956 | for (i = 0; i < INT_GET(node->hdr.count, ARCH_CONVERT); btree++, i++) { | 956 | for (i = 0; i < be16_to_cpu(node->hdr.count); btree++, i++) { |
957 | if (be32_to_cpu(btree->hashval) >= cookhash) { | 957 | if (be32_to_cpu(btree->hashval) >= cookhash) { |
958 | bno = be32_to_cpu(btree->before); | 958 | bno = be32_to_cpu(btree->before); |
959 | break; | 959 | break; |
960 | } | 960 | } |
961 | } | 961 | } |
962 | if (i == INT_GET(node->hdr.count, ARCH_CONVERT)) { | 962 | if (i == be16_to_cpu(node->hdr.count)) { |
963 | xfs_da_brelse(trans, bp); | 963 | xfs_da_brelse(trans, bp); |
964 | xfs_dir_trace_g_du("node: hash beyond EOF", | 964 | xfs_dir_trace_g_du("node: hash beyond EOF", |
965 | dp, uio); | 965 | dp, uio); |
@@ -1118,7 +1118,7 @@ void | |||
1118 | xfs_dir_trace_g_dun(char *where, xfs_inode_t *dp, uio_t *uio, | 1118 | xfs_dir_trace_g_dun(char *where, xfs_inode_t *dp, uio_t *uio, |
1119 | xfs_da_intnode_t *node) | 1119 | xfs_da_intnode_t *node) |
1120 | { | 1120 | { |
1121 | int last = INT_GET(node->hdr.count, ARCH_CONVERT) - 1; | 1121 | int last = be16_to_cpu(node->hdr.count) - 1; |
1122 | 1122 | ||
1123 | xfs_dir_trace_enter(XFS_DIR_KTRACE_G_DUN, where, | 1123 | xfs_dir_trace_enter(XFS_DIR_KTRACE_G_DUN, where, |
1124 | (void *)dp, (void *)dp->i_mount, | 1124 | (void *)dp, (void *)dp->i_mount, |
@@ -1127,7 +1127,7 @@ xfs_dir_trace_g_dun(char *where, xfs_inode_t *dp, uio_t *uio, | |||
1127 | (void *)(unsigned long)uio->uio_resid, | 1127 | (void *)(unsigned long)uio->uio_resid, |
1128 | (void *)(unsigned long)be32_to_cpu(node->hdr.info.forw), | 1128 | (void *)(unsigned long)be32_to_cpu(node->hdr.info.forw), |
1129 | (void *)(unsigned long) | 1129 | (void *)(unsigned long) |
1130 | INT_GET(node->hdr.count, ARCH_CONVERT), | 1130 | be16_to_cpu(node->hdr.count), |
1131 | (void *)(unsigned long) | 1131 | (void *)(unsigned long) |
1132 | be32_to_cpu(node->btree[0].hashval), | 1132 | be32_to_cpu(node->btree[0].hashval), |
1133 | (void *)(unsigned long) | 1133 | (void *)(unsigned long) |
diff --git a/fs/xfs/xfs_dir_leaf.c b/fs/xfs/xfs_dir_leaf.c index 3c58834fa6a7..ac9ac700acf7 100644 --- a/fs/xfs/xfs_dir_leaf.c +++ b/fs/xfs/xfs_dir_leaf.c | |||
@@ -743,10 +743,12 @@ xfs_dir_leaf_to_node(xfs_da_args_t *args) | |||
743 | node = bp1->data; | 743 | node = bp1->data; |
744 | leaf = bp2->data; | 744 | leaf = bp2->data; |
745 | ASSERT(be16_to_cpu(leaf->hdr.info.magic) == XFS_DIR_LEAF_MAGIC); | 745 | ASSERT(be16_to_cpu(leaf->hdr.info.magic) == XFS_DIR_LEAF_MAGIC); |
746 | INT_SET(node->btree[0].hashval, ARCH_CONVERT, INT_GET(leaf->entries[ INT_GET(leaf->hdr.count, ARCH_CONVERT)-1 ].hashval, ARCH_CONVERT)); | 746 | node->btree[0].hashval = cpu_to_be32( |
747 | INT_GET(leaf->entries[ | ||
748 | INT_GET(leaf->hdr.count, ARCH_CONVERT)-1].hashval, ARCH_CONVERT)); | ||
747 | xfs_da_buf_done(bp2); | 749 | xfs_da_buf_done(bp2); |
748 | node->btree[0].before = cpu_to_be32(blkno); | 750 | node->btree[0].before = cpu_to_be32(blkno); |
749 | INT_SET(node->hdr.count, ARCH_CONVERT, 1); | 751 | node->hdr.count = cpu_to_be16(1); |
750 | xfs_da_log_buf(args->trans, bp1, | 752 | xfs_da_log_buf(args->trans, bp1, |
751 | XFS_DA_LOGRANGE(node, &node->btree[0], sizeof(node->btree[0]))); | 753 | XFS_DA_LOGRANGE(node, &node->btree[0], sizeof(node->btree[0]))); |
752 | xfs_da_buf_done(bp1); | 754 | xfs_da_buf_done(bp1); |