upstream/openldap
1
0
Fork 0
mirror of https://git.openldap.org/openldap/openldap.git synced 2025-12-20 22:59:34 -05:00
Code Issues Projects Releases Packages Wiki Activity Actions

ITS#7718 invalidate cursor when DB gets emptied

Browse source
This commit is contained in:
Howard Chu 2013-10-08 04:43:58 -07:00
parent d327a36ad8
commit bf0e97aa0e
1 changed files with 2 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
libraries/liblmdb/mdb.c
View file

@ -7119,6 +7119,7 @@ mdb_rebalance(MDB_cursor *mc)
/* Adjust cursors pointing to mp */ /* Adjust cursors pointing to mp */
mc->mc_snum = 0; mc->mc_snum = 0;
mc->mc_top = 0; mc->mc_top = 0;
mc->mc_flags &= ~C_INITIALIZED;
{ {
MDB_cursor *m2, *m3; MDB_cursor *m2, *m3;
MDB_dbi dbi = mc->mc_dbi; MDB_dbi dbi = mc->mc_dbi;
@ -7132,6 +7133,7 @@ mdb_rebalance(MDB_cursor *mc)
if (m3->mc_pg[0] == mp) { if (m3->mc_pg[0] == mp) {
m3->mc_snum = 0; m3->mc_snum = 0;
m3->mc_top = 0; m3->mc_top = 0;
m3->mc_flags &= ~C_INITIALIZED;
} }
} }
} }