From: Howard Chu <hyc@symas.com>
Date: Sat, 21 Jan 2012 16:18:37 +0000 (-0800)
Subject: ITS#7121 fix page splits when newindx == 0
X-Git-Tag: OPENLDAP_REL_ENG_2_4_32~125^2~47
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=1c8de1883c1a9c239a5ba69a291c07889c1fe7da;p=openldap

ITS#7121 fix page splits when newindx == 0
---

diff --git a/libraries/libmdb/mdb.c b/libraries/libmdb/mdb.c
index cdd46c98d7..9480a4339e 100644
--- a/libraries/libmdb/mdb.c
+++ b/libraries/libmdb/mdb.c
@@ -5585,6 +5585,8 @@ newsep:
 			ins_new = 1;
 
 			/* Update page and index for the new key. */
+			if (!newindx)
+				mc->mc_pg[mc->mc_top] = copy;
 			mc->mc_ki[mc->mc_top] = j;
 		} else if (i == nkeys) {
 			break;
@@ -5620,7 +5622,7 @@ newsep:
 		mc->mc_txn->mt_env->me_psize - copy->mp_upper);
 
 	/* reset back to original page */
-	if (newindx < split_indx) {
+	if (!newindx || (newindx < split_indx)) {
 		mc->mc_pg[mc->mc_top] = mp;
 		if (nflags & MDB_RESERVE) {
 			node = NODEPTR(mp, mc->mc_ki[mc->mc_top]);