Fix typo

[openldap] / servers / slapd / back-bdb / cache.c

diff --git a/servers/slapd/back-bdb/cache.c b/servers/slapd/back-bdb/cache.c
index 8baf1e710bffcb84d57fd941985881af3c41cf9d..a2e43e0db9545dd2142a3d407a998d8adec30904 100644 (file)
--- a/servers/slapd/back-bdb/cache.c
+++ b/servers/slapd/back-bdb/cache.c
@@ -136,6 +136,9 @@ int
 bdb_cache_entry_db_lock
 ( DB_ENV *env, u_int32_t locker, Entry *e, int rw, u_int32_t flags, DB_LOCK *lock )
 {
+#ifdef NO_THREADS
+       return 0;
+#else
        int       rc;
        DBT       lockobj;
        int       db_rw;
@@ -161,16 +164,21 @@ bdb_cache_entry_db_lock
 #endif
        }
        return rc;
+#endif /* NO_THREADS */
 }
 
 int
 bdb_cache_entry_db_unlock
 ( DB_ENV *env, DB_LOCK *lock )
 {
+#ifdef NO_THREADS
+       return 0;
+#else
        int rc;
 
        rc = LOCK_PUT ( env, lock );
        return rc;
+#endif
 }
 
 /*
@@ -1123,29 +1131,17 @@ bdb_locker_id_free( void *key, void *data )
 }
 
 int
-bdb_locker_id( Operation *op, struct bdb_info *bdb, int *locker )
+bdb_locker_id( Operation *op, DB_ENV *env, int *locker )
 {
        int i, rc, lockid;
        void *data;
-       DB_ENV *env;
-
-       if ( !bdb || !op || !locker ) return -1;
 
-       env = bdb->bi_dbenv;
-       if ( !env ) return -1;
+       if ( !env || !op || !locker ) return -1;
 
-#ifdef NO_THREADS
-       if ( !bdb->bi_locker_id ) {
-               rc = XLOCK_ID( env, &bdb->bi_locker_id );
-               if (rc != 0) return rc;
-       }
-       *locker = bdb->bi_locker_id;
-       return 0;
-#else
-       /* Shouldn't happen */
+       /* Shouldn't happen unless we're single-threaded */
        if ( !op->o_threadctx ) {
                *locker = 0;
-               return -1;
+               return 0;
        }
 
        if ( ldap_pvt_thread_pool_getkey( op->o_threadctx, env, &data, NULL ) ) {
@@ -1175,6 +1171,5 @@ bdb_locker_id( Operation *op, struct bdb_info *bdb, int *locker )
        }
        *locker = lockid;
        return 0;
-#endif /* NO_THREADS */
 }
 #endif