git.postgresql.org Git - postgresql.git/commitdiff

diff --git a/src/backend/access/transam/xloginsert.c b/src/backend/access/transam/xloginsert.c

index 89c407e521bed5f01502364914e1f403b7db5cd1..fe2043130241b041b64372f38b08eb567b79b53b 100644 (file)

--- a/src/backend/access/transam/xloginsert.c

+++ b/src/backend/access/transam/xloginsert.c

* XLogRecData chain, ready for insertion with XLogInsertRecord().

*

* The record header fields are filled in, except for the xl_prev field. The

- * calculated CRC does not include xl_prev either.

+ * calculated CRC does not include the record header yet.

*

* If there are any registered buffers, and a full-page image was not taken

- * of all them, *page_writes_omitted is set to true. This signals that the

- * assembled record is only good for insertion on the assumption that the

- * RedoRecPtr and doPageWrites values were up-to-date.

+ * of all of them, *fpw_lsn is set to the lowest LSN among such pages. This

+ * signals that the assembled record is only good for insertion on the

+ * assumption that the RedoRecPtr and doPageWrites values were up-to-date.

*/

static XLogRecData *

XLogRecordAssemble(RmgrId rmid, uint8 info,