ctdb-recovery-helper: Introduce new #define variable

... instead of hardcoding number of retries.

Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Martin Schwenke <martin@meltin.net>

diff --git a/ctdb/server/ctdb_recovery_helper.c b/ctdb/server/ctdb_recovery_helper.c
index edcb3a39fd4671a9d1d4c7e08a27df81a63c8cdc..92dcdeb04217e541d7a55afbfa3df87be3385fc8 100644 (file)
--- a/ctdb/server/ctdb_recovery_helper.c
+++ b/ctdb/server/ctdb_recovery_helper.c
@@ -36,6 +36,8 @@
 
 static int recover_timeout = 120;
 
+#define NUM_RETRIES    5
+
 #define TIMEOUT()      timeval_current_ofs(recover_timeout, 0)
 
 static void LOG(const char *fmt, ...)
@@ -1999,7 +2001,7 @@ static void db_recovery_one_done(struct tevent_req *subreq)
        }
 
        substate->num_fails += 1;
-       if (substate->num_fails < 5) {
+       if (substate->num_fails < NUM_RETRIES) {
                subreq = recover_db_send(state, state->ev, substate->client,
                                         substate->tun_list,
                                         substate->pnn_list, substate->count,