X-Git-Url: http://git.ozlabs.org/?a=blobdiff_plain;ds=sidebyside;f=ccan%2Ftdb2%2Fcheck.c;h=4cd92b43c040a30c40e4e952e05aac5deb0a13e9;hb=0aa58f6e6017138a78ce4e86fb758732719acaca;hp=df61184f60822fd0dac8af95a16897f28fb3a772;hpb=71c1a95f1a9d2e33f3e37b287f9f8118ee01bf7f;p=ccan

diff --git a/ccan/tdb2/check.c b/ccan/tdb2/check.c
index df61184f..4cd92b43 100644
--- a/ccan/tdb2/check.c
+++ b/ccan/tdb2/check.c
@@ -1,7 +1,7 @@
- /* 
+ /*
    Trivial Database 2: free list/block handling
    Copyright (C) Rusty Russell 2010
-   
+
    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
    License as published by the Free Software Foundation; either
@@ -277,7 +277,7 @@ static bool check_hash_tree(struct tdb_context *tdb,
 
 			if (is_subhash(group[b])) {
 				uint64_t subprefix;
-				subprefix = (hprefix 
+				subprefix = (hprefix
 				     << (group_bits + TDB_HASH_GROUP_BITS))
 					+ g * (1 << TDB_HASH_GROUP_BITS) + b;
 
@@ -449,7 +449,7 @@ static bool check_free(struct tdb_context *tdb,
 	}
 	return true;
 }
-		       
+
 static bool check_free_table(struct tdb_context *tdb,
 			     tdb_off_t ftable_off,
 			     unsigned ftable_num,
@@ -603,8 +603,13 @@ static bool check_linear(struct tdb_context *tdb,
 			}
 			/* This record should be in free lists. */
 			if (frec_ftable(&rec.f) != TDB_FTABLE_NONE
-			    && !append(fr, num_free, off))
+			    && !append(fr, num_free, off)) {
+				tdb_logerr(tdb, TDB_ERR_OOM,
+					   TDB_DEBUG_ERROR,
+					   "tdb_check: tracking %zu'th"
+					   " free record.", *num_free);
 				return false;
+			}
 		} else if (rec_magic(&rec.u) == TDB_USED_MAGIC
 			   || rec_magic(&rec.u) == TDB_CHAIN_MAGIC
 			   || rec_magic(&rec.u) == TDB_HTABLE_MAGIC
@@ -612,8 +617,13 @@ static bool check_linear(struct tdb_context *tdb,
 			uint64_t klen, dlen, extra;
 
 			/* This record is used! */
-			if (!append(used, num_used, off))
+			if (!append(used, num_used, off)) {
+				tdb_logerr(tdb, TDB_ERR_OOM,
+					   TDB_DEBUG_ERROR,
+					   "tdb_check: tracking %zu'th"
+					   " used record.", *num_used);
 				return false;
+			}
 
 			klen = rec_key_length(&rec.u);
 			dlen = rec_data_length(&rec.u);