[PATCH] votequorum: two_node should enable wait_for_all by default

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From: "Fabio M. Di Nitto" <fdinitto@xxxxxxxxxx>

This avoids fencing races at startup of a cluster.

It is still possible to override WFA by explicitly setting
wait_for_all: 0

Signed-off-by: Fabio M. Di Nitto <fdinitto@xxxxxxxxxx>
---
 exec/votequorum.c |    6 ++++++
 1 files changed, 6 insertions(+), 0 deletions(-)

diff --git a/exec/votequorum.c b/exec/votequorum.c
index 51fe8b1..c809626 100644
--- a/exec/votequorum.c
+++ b/exec/votequorum.c
@@ -748,6 +748,12 @@ static int votequorum_readconfig_static(void)
 
 	log_printf(LOGSYS_LEVEL_DEBUG, "Reading static configuration");
 
+	icmap_get_uint8("quorum.two_node", &two_node);
+
+	if (two_node) {
+		wait_for_all = 1;
+	}
+
 	icmap_get_uint8("quorum.wait_for_all", &wait_for_all);
 	icmap_get_uint8("quorum.auto_tie_breaker", &auto_tie_breaker);
 	icmap_get_uint8("quorum.last_man_standing", &last_man_standing);
-- 
1.7.7.5

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