Adding upstream version 6.9.7.upstream/6.9.7

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 54 insertions, 15 deletions

diff --git a/fs/xfs/libxfs/xfs_refcount.c b/fs/xfs/libxfs/xfs_refcount.c
index 6709a7f8ba..511c912d51 100644
--- a/fs/xfs/libxfs/xfs_refcount.c
+++ b/fs/xfs/libxfs/xfs_refcount.c
@@ -23,6 +23,7 @@
 #include "xfs_refcount.h"
 #include "xfs_rmap.h"
 #include "xfs_ag.h"
+#include "xfs_health.h"
 
 struct kmem_cache	*xfs_refcount_intent_cache;
 
@@ -156,6 +157,7 @@ xfs_refcount_complain_bad_rec(
 	xfs_warn(mp,
 		"Start block 0x%x, block count 0x%x, references 0x%x",
 		irec->rc_startblock, irec->rc_blockcount, irec->rc_refcount);
+	xfs_btree_mark_sick(cur);
 	return -EFSCORRUPTED;
 }
 
@@ -238,6 +240,7 @@ xfs_refcount_insert(
 	if (error)
 		goto out_error;
 	if (XFS_IS_CORRUPT(cur->bc_mp, *i != 1)) {
+		xfs_btree_mark_sick(cur);
 		error = -EFSCORRUPTED;
 		goto out_error;
 	}
@@ -268,12 +271,14 @@ xfs_refcount_delete(
 	if (error)
 		goto out_error;
 	if (XFS_IS_CORRUPT(cur->bc_mp, found_rec != 1)) {
+		xfs_btree_mark_sick(cur);
 		error = -EFSCORRUPTED;
 		goto out_error;
 	}
 	trace_xfs_refcount_delete(cur->bc_mp, cur->bc_ag.pag->pag_agno, &irec);
 	error = xfs_btree_delete(cur, i);
 	if (XFS_IS_CORRUPT(cur->bc_mp, *i != 1)) {
+		xfs_btree_mark_sick(cur);
 		error = -EFSCORRUPTED;
 		goto out_error;
 	}
@@ -398,6 +403,7 @@ xfs_refcount_split_extent(
 	if (error)
 		goto out_error;
 	if (XFS_IS_CORRUPT(cur->bc_mp, found_rec != 1)) {
+		xfs_btree_mark_sick(cur);
 		error = -EFSCORRUPTED;
 		goto out_error;
 	}
@@ -425,6 +431,7 @@ xfs_refcount_split_extent(
 	if (error)
 		goto out_error;
 	if (XFS_IS_CORRUPT(cur->bc_mp, found_rec != 1)) {
+		xfs_btree_mark_sick(cur);
 		error = -EFSCORRUPTED;
 		goto out_error;
 	}
@@ -470,6 +477,7 @@ xfs_refcount_merge_center_extents(
 	if (error)
 		goto out_error;
 	if (XFS_IS_CORRUPT(cur->bc_mp, found_rec != 1)) {
+		xfs_btree_mark_sick(cur);
 		error = -EFSCORRUPTED;
 		goto out_error;
 	}
@@ -478,6 +486,7 @@ xfs_refcount_merge_center_extents(
 	if (error)
 		goto out_error;
 	if (XFS_IS_CORRUPT(cur->bc_mp, found_rec != 1)) {
+		xfs_btree_mark_sick(cur);
 		error = -EFSCORRUPTED;
 		goto out_error;
 	}
@@ -487,6 +496,7 @@ xfs_refcount_merge_center_extents(
 		if (error)
 			goto out_error;
 		if (XFS_IS_CORRUPT(cur->bc_mp, found_rec != 1)) {
+			xfs_btree_mark_sick(cur);
 			error = -EFSCORRUPTED;
 			goto out_error;
 		}
@@ -498,6 +508,7 @@ xfs_refcount_merge_center_extents(
 	if (error)
 		goto out_error;
 	if (XFS_IS_CORRUPT(cur->bc_mp, found_rec != 1)) {
+		xfs_btree_mark_sick(cur);
 		error = -EFSCORRUPTED;
 		goto out_error;
 	}
@@ -542,6 +553,7 @@ xfs_refcount_merge_left_extent(
 		if (error)
 			goto out_error;
 		if (XFS_IS_CORRUPT(cur->bc_mp, found_rec != 1)) {
+			xfs_btree_mark_sick(cur);
 			error = -EFSCORRUPTED;
 			goto out_error;
 		}
@@ -550,6 +562,7 @@ xfs_refcount_merge_left_extent(
 		if (error)
 			goto out_error;
 		if (XFS_IS_CORRUPT(cur->bc_mp, found_rec != 1)) {
+			xfs_btree_mark_sick(cur);
 			error = -EFSCORRUPTED;
 			goto out_error;
 		}
@@ -561,6 +574,7 @@ xfs_refcount_merge_left_extent(
 	if (error)
 		goto out_error;
 	if (XFS_IS_CORRUPT(cur->bc_mp, found_rec != 1)) {
+		xfs_btree_mark_sick(cur);
 		error = -EFSCORRUPTED;
 		goto out_error;
 	}
@@ -608,6 +622,7 @@ xfs_refcount_merge_right_extent(
 		if (error)
 			goto out_error;
 		if (XFS_IS_CORRUPT(cur->bc_mp, found_rec != 1)) {
+			xfs_btree_mark_sick(cur);
 			error = -EFSCORRUPTED;
 			goto out_error;
 		}
@@ -616,6 +631,7 @@ xfs_refcount_merge_right_extent(
 		if (error)
 			goto out_error;
 		if (XFS_IS_CORRUPT(cur->bc_mp, found_rec != 1)) {
+			xfs_btree_mark_sick(cur);
 			error = -EFSCORRUPTED;
 			goto out_error;
 		}
@@ -627,6 +643,7 @@ xfs_refcount_merge_right_extent(
 	if (error)
 		goto out_error;
 	if (XFS_IS_CORRUPT(cur->bc_mp, found_rec != 1)) {
+		xfs_btree_mark_sick(cur);
 		error = -EFSCORRUPTED;
 		goto out_error;
 	}
@@ -674,6 +691,7 @@ xfs_refcount_find_left_extents(
 	if (error)
 		goto out_error;
 	if (XFS_IS_CORRUPT(cur->bc_mp, found_rec != 1)) {
+		xfs_btree_mark_sick(cur);
 		error = -EFSCORRUPTED;
 		goto out_error;
 	}
@@ -693,6 +711,7 @@ xfs_refcount_find_left_extents(
 		if (error)
 			goto out_error;
 		if (XFS_IS_CORRUPT(cur->bc_mp, found_rec != 1)) {
+			xfs_btree_mark_sick(cur);
 			error = -EFSCORRUPTED;
 			goto out_error;
 		}
@@ -767,6 +786,7 @@ xfs_refcount_find_right_extents(
 	if (error)
 		goto out_error;
 	if (XFS_IS_CORRUPT(cur->bc_mp, found_rec != 1)) {
+		xfs_btree_mark_sick(cur);
 		error = -EFSCORRUPTED;
 		goto out_error;
 	}
@@ -786,6 +806,7 @@ xfs_refcount_find_right_extents(
 		if (error)
 			goto out_error;
 		if (XFS_IS_CORRUPT(cur->bc_mp, found_rec != 1)) {
+			xfs_btree_mark_sick(cur);
 			error = -EFSCORRUPTED;
 			goto out_error;
 		}
@@ -1056,7 +1077,7 @@ xfs_refcount_still_have_space(
 	 * to handle each of the shape changes to the refcount btree.
 	 */
 	overhead = xfs_allocfree_block_count(cur->bc_mp,
-				cur->bc_ag.refc.shape_changes);
+				cur->bc_refc.shape_changes);
 	overhead += cur->bc_mp->m_refc_maxlevels;
 	overhead *= cur->bc_mp->m_sb.sb_blocksize;
 
@@ -1064,17 +1085,17 @@ xfs_refcount_still_have_space(
 	 * Only allow 2 refcount extent updates per transaction if the
 	 * refcount continue update "error" has been injected.
 	 */
-	if (cur->bc_ag.refc.nr_ops > 2 &&
+	if (cur->bc_refc.nr_ops > 2 &&
 	    XFS_TEST_ERROR(false, cur->bc_mp,
 			XFS_ERRTAG_REFCOUNT_CONTINUE_UPDATE))
 		return false;
 
-	if (cur->bc_ag.refc.nr_ops == 0)
+	if (cur->bc_refc.nr_ops == 0)
 		return true;
 	else if (overhead > cur->bc_tp->t_log_res)
 		return false;
-	return  cur->bc_tp->t_log_res - overhead >
-		cur->bc_ag.refc.nr_ops * XFS_REFCOUNT_ITEM_OVERHEAD;
+	return cur->bc_tp->t_log_res - overhead >
+		cur->bc_refc.nr_ops * XFS_REFCOUNT_ITEM_OVERHEAD;
 }
 
 /*
@@ -1134,7 +1155,7 @@ xfs_refcount_adjust_extents(
 			 * Either cover the hole (increment) or
 			 * delete the range (decrement).
 			 */
-			cur->bc_ag.refc.nr_ops++;
+			cur->bc_refc.nr_ops++;
 			if (tmp.rc_refcount) {
 				error = xfs_refcount_insert(cur, &tmp,
 						&found_tmp);
@@ -1142,6 +1163,7 @@ xfs_refcount_adjust_extents(
 					goto out_error;
 				if (XFS_IS_CORRUPT(cur->bc_mp,
 						   found_tmp != 1)) {
+					xfs_btree_mark_sick(cur);
 					error = -EFSCORRUPTED;
 					goto out_error;
 				}
@@ -1180,6 +1202,7 @@ xfs_refcount_adjust_extents(
 		 */
 		if (XFS_IS_CORRUPT(cur->bc_mp, ext.rc_blockcount == 0) ||
 		    XFS_IS_CORRUPT(cur->bc_mp, ext.rc_blockcount > *aglen)) {
+			xfs_btree_mark_sick(cur);
 			error = -EFSCORRUPTED;
 			goto out_error;
 		}
@@ -1193,7 +1216,7 @@ xfs_refcount_adjust_extents(
 		ext.rc_refcount += adj;
 		trace_xfs_refcount_modify_extent(cur->bc_mp,
 				cur->bc_ag.pag->pag_agno, &ext);
-		cur->bc_ag.refc.nr_ops++;
+		cur->bc_refc.nr_ops++;
 		if (ext.rc_refcount > 1) {
 			error = xfs_refcount_update(cur, &ext);
 			if (error)
@@ -1203,6 +1226,7 @@ xfs_refcount_adjust_extents(
 			if (error)
 				goto out_error;
 			if (XFS_IS_CORRUPT(cur->bc_mp, found_rec != 1)) {
+				xfs_btree_mark_sick(cur);
 				error = -EFSCORRUPTED;
 				goto out_error;
 			}
@@ -1281,7 +1305,7 @@ xfs_refcount_adjust(
 	if (shape_changed)
 		shape_changes++;
 	if (shape_changes)
-		cur->bc_ag.refc.shape_changes++;
+		cur->bc_refc.shape_changes++;
 
 	/* Now that we've taken care of the ends, adjust the middle extents */
 	error = xfs_refcount_adjust_extents(cur, agbno, aglen, adj);
@@ -1327,8 +1351,10 @@ xfs_refcount_continue_op(
 	struct xfs_perag		*pag = cur->bc_ag.pag;
 
 	if (XFS_IS_CORRUPT(mp, !xfs_verify_agbext(pag, new_agbno,
-					ri->ri_blockcount)))
+					ri->ri_blockcount))) {
+		xfs_btree_mark_sick(cur);
 		return -EFSCORRUPTED;
+	}
 
 	ri->ri_startblock = XFS_AGB_TO_FSB(mp, pag->pag_agno, new_agbno);
 
@@ -1374,8 +1400,8 @@ xfs_refcount_finish_one(
 	 */
 	rcur = *pcur;
 	if (rcur != NULL && rcur->bc_ag.pag != ri->ri_pag) {
-		nr_ops = rcur->bc_ag.refc.nr_ops;
-		shape_changes = rcur->bc_ag.refc.shape_changes;
+		nr_ops = rcur->bc_refc.nr_ops;
+		shape_changes = rcur->bc_refc.shape_changes;
 		xfs_refcount_finish_one_cleanup(tp, rcur, 0);
 		rcur = NULL;
 		*pcur = NULL;
@@ -1387,8 +1413,8 @@ xfs_refcount_finish_one(
 			return error;
 
 		rcur = xfs_refcountbt_init_cursor(mp, tp, agbp, ri->ri_pag);
-		rcur->bc_ag.refc.nr_ops = nr_ops;
-		rcur->bc_ag.refc.shape_changes = shape_changes;
+		rcur->bc_refc.nr_ops = nr_ops;
+		rcur->bc_refc.shape_changes = shape_changes;
 	}
 	*pcur = rcur;
 
@@ -1449,7 +1475,7 @@ __xfs_refcount_add(
 			blockcount);
 
 	ri = kmem_cache_alloc(xfs_refcount_intent_cache,
-			GFP_NOFS | __GFP_NOFAIL);
+			GFP_KERNEL | __GFP_NOFAIL);
 	INIT_LIST_HEAD(&ri->ri_list);
 	ri->ri_type = type;
 	ri->ri_startblock = startblock;
@@ -1535,6 +1561,7 @@ xfs_refcount_find_shared(
 	if (error)
 		goto out_error;
 	if (XFS_IS_CORRUPT(cur->bc_mp, i != 1)) {
+		xfs_btree_mark_sick(cur);
 		error = -EFSCORRUPTED;
 		goto out_error;
 	}
@@ -1552,6 +1579,7 @@ xfs_refcount_find_shared(
 		if (error)
 			goto out_error;
 		if (XFS_IS_CORRUPT(cur->bc_mp, i != 1)) {
+			xfs_btree_mark_sick(cur);
 			error = -EFSCORRUPTED;
 			goto out_error;
 		}
@@ -1585,6 +1613,7 @@ xfs_refcount_find_shared(
 		if (error)
 			goto out_error;
 		if (XFS_IS_CORRUPT(cur->bc_mp, i != 1)) {
+			xfs_btree_mark_sick(cur);
 			error = -EFSCORRUPTED;
 			goto out_error;
 		}
@@ -1682,6 +1711,7 @@ xfs_refcount_adjust_cow_extents(
 		goto out_error;
 	if (XFS_IS_CORRUPT(cur->bc_mp, found_rec &&
 				ext.rc_domain != XFS_REFC_DOMAIN_COW)) {
+		xfs_btree_mark_sick(cur);
 		error = -EFSCORRUPTED;
 		goto out_error;
 	}
@@ -1697,6 +1727,7 @@ xfs_refcount_adjust_cow_extents(
 		/* Adding a CoW reservation, there should be nothing here. */
 		if (XFS_IS_CORRUPT(cur->bc_mp,
 				   agbno + aglen > ext.rc_startblock)) {
+			xfs_btree_mark_sick(cur);
 			error = -EFSCORRUPTED;
 			goto out_error;
 		}
@@ -1714,6 +1745,7 @@ xfs_refcount_adjust_cow_extents(
 		if (error)
 			goto out_error;
 		if (XFS_IS_CORRUPT(cur->bc_mp, found_tmp != 1)) {
+			xfs_btree_mark_sick(cur);
 			error = -EFSCORRUPTED;
 			goto out_error;
 		}
@@ -1721,14 +1753,17 @@ xfs_refcount_adjust_cow_extents(
 	case XFS_REFCOUNT_ADJUST_COW_FREE:
 		/* Removing a CoW reservation, there should be one extent. */
 		if (XFS_IS_CORRUPT(cur->bc_mp, ext.rc_startblock != agbno)) {
+			xfs_btree_mark_sick(cur);
 			error = -EFSCORRUPTED;
 			goto out_error;
 		}
 		if (XFS_IS_CORRUPT(cur->bc_mp, ext.rc_blockcount != aglen)) {
+			xfs_btree_mark_sick(cur);
 			error = -EFSCORRUPTED;
 			goto out_error;
 		}
 		if (XFS_IS_CORRUPT(cur->bc_mp, ext.rc_refcount != 1)) {
+			xfs_btree_mark_sick(cur);
 			error = -EFSCORRUPTED;
 			goto out_error;
 		}
@@ -1740,6 +1775,7 @@ xfs_refcount_adjust_cow_extents(
 		if (error)
 			goto out_error;
 		if (XFS_IS_CORRUPT(cur->bc_mp, found_rec != 1)) {
+			xfs_btree_mark_sick(cur);
 			error = -EFSCORRUPTED;
 			goto out_error;
 		}
@@ -1889,8 +1925,10 @@ xfs_refcount_recover_extent(
 	struct xfs_refcount_recovery	*rr;
 
 	if (XFS_IS_CORRUPT(cur->bc_mp,
-			   be32_to_cpu(rec->refc.rc_refcount) != 1))
+			   be32_to_cpu(rec->refc.rc_refcount) != 1)) {
+		xfs_btree_mark_sick(cur);
 		return -EFSCORRUPTED;
+	}
 
 	rr = kmalloc(sizeof(struct xfs_refcount_recovery),
 			GFP_KERNEL | __GFP_NOFAIL);
@@ -1900,6 +1938,7 @@ xfs_refcount_recover_extent(
 	if (xfs_refcount_check_irec(cur->bc_ag.pag, &rr->rr_rrec) != NULL ||
 	    XFS_IS_CORRUPT(cur->bc_mp,
 			   rr->rr_rrec.rc_domain != XFS_REFC_DOMAIN_COW)) {
+		xfs_btree_mark_sick(cur);
 		kfree(rr);
 		return -EFSCORRUPTED;
 	}