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authorRobert Haas <rhaas@postgresql.org>2015-01-23 15:06:29 -0500
committerRobert Haas <rhaas@postgresql.org>2015-01-23 15:06:53 -0500
commitd1747571b63444615730ca17474e9e89974c48ad (patch)
treed50f68ae8c07f6c031a3a432ccafe14e61b221df /src/backend
parenta17923204736d8842eade3517d6a8ee81290fca4 (diff)
downloadpostgresql-d1747571b63444615730ca17474e9e89974c48ad.tar.gz
postgresql-d1747571b63444615730ca17474e9e89974c48ad.zip
Fix typos, update README.
Peter Geoghegan
Diffstat (limited to 'src/backend')
-rw-r--r--src/backend/lib/README2
-rw-r--r--src/backend/utils/adt/varlena.c2
2 files changed, 3 insertions, 1 deletions
diff --git a/src/backend/lib/README b/src/backend/lib/README
index 2f16351849d..5e5ba5e4372 100644
--- a/src/backend/lib/README
+++ b/src/backend/lib/README
@@ -3,6 +3,8 @@ in the backend:
binaryheap.c - a binary heap
+hyperloglog.c - a streaming cardinality estimator
+
pairingheap.c - a pairing heap
rbtree.c - a red-black tree
diff --git a/src/backend/utils/adt/varlena.c b/src/backend/utils/adt/varlena.c
index c79b6413916..cfa192193b4 100644
--- a/src/backend/utils/adt/varlena.c
+++ b/src/backend/utils/adt/varlena.c
@@ -2088,7 +2088,7 @@ bttext_abbrev_convert(Datum original, SortSupport ssup)
*
* First, Hash key proper, or a significant fraction of it. Mix in length
* in order to compensate for cases where differences are past
- * CACHE_LINE_SIZE bytes, so as to limit the overhead of hashing.
+ * PG_CACHE_LINE_SIZE bytes, so as to limit the overhead of hashing.
*/
hash = hash_any((unsigned char *) authoritative_data,
Min(len, PG_CACHE_LINE_SIZE));