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authorAndrew Tridgell <tridge@samba.org>2009-10-23 14:46:08 +1100
committerAndrew Tridgell <tridge@samba.org>2009-10-23 14:52:18 +1100
commita32b3386473e40ec8b94703f66f731a29dba68f7 (patch)
tree2238b176f740e8a523d560234c9c868b86c54424 /source4/lib/ldb/common
parenta7cc448dc232ac08bda0eef1bbc8e22b52eea5b5 (diff)
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s4-ldb: added ldb_transaction_cancel_noerr()
This will be used to allow cancelling of transactions in a child after a fork()
Diffstat (limited to 'source4/lib/ldb/common')
-rw-r--r--source4/lib/ldb/common/ldb.c13
1 files changed, 13 insertions, 0 deletions
diff --git a/source4/lib/ldb/common/ldb.c b/source4/lib/ldb/common/ldb.c
index e9c924583e..59727d75d0 100644
--- a/source4/lib/ldb/common/ldb.c
+++ b/source4/lib/ldb/common/ldb.c
@@ -481,6 +481,19 @@ int ldb_transaction_cancel(struct ldb_context *ldb)
return status;
}
+/*
+ cancel a transaction with no error if no transaction is pending
+ used when we fork() to clear any parent transactions
+*/
+int ldb_transaction_cancel_noerr(struct ldb_context *ldb)
+{
+ if (ldb->transaction_active > 0) {
+ return ldb_transaction_cancel(ldb);
+ }
+ return LDB_SUCCESS;
+}
+
+
/* autostarts a transacion if none active */
static int ldb_autotransaction_request(struct ldb_context *ldb,
struct ldb_request *req)