From de802310bc3ce8adc42d2df71793da8cb830e2c8 Mon Sep 17 00:00:00 2001
From: Michael Brown <mcb30@ipxe.org>
Date: Fri, 31 Aug 2012 19:50:56 +0100
Subject: [PATCH] [retry] Expose retry_poll() to explicitly poll all running
 timers

Signed-off-by: Michael Brown <mcb30@ipxe.org>
---
 src/include/ipxe/retry.h |  1 +
 src/net/retry.c          | 14 +++++++++++---
 2 files changed, 12 insertions(+), 3 deletions(-)

diff --git a/src/include/ipxe/retry.h b/src/include/ipxe/retry.h
index 87f69a5d..c514822b 100644
--- a/src/include/ipxe/retry.h
+++ b/src/include/ipxe/retry.h
@@ -85,6 +85,7 @@ extern void start_timer ( struct retry_timer *timer );
 extern void start_timer_fixed ( struct retry_timer *timer,
 				unsigned long timeout );
 extern void stop_timer ( struct retry_timer *timer );
+extern void retry_poll ( void );
 
 /**
  * Start timer with no delay
diff --git a/src/net/retry.c b/src/net/retry.c
index 4f43b76f..8f210bdc 100644
--- a/src/net/retry.c
+++ b/src/net/retry.c
@@ -177,11 +177,10 @@ static void timer_expired ( struct retry_timer *timer ) {
 }
 
 /**
- * Single-step the retry timer list
+ * Poll the retry timer list
  *
- * @v process		Retry timer process
  */
-static void retry_step ( struct process *process __unused ) {
+void retry_poll ( void ) {
 	struct retry_timer *timer;
 	unsigned long now = currticks();
 	unsigned long used;
@@ -200,5 +199,14 @@ static void retry_step ( struct process *process __unused ) {
 	}
 }
 
+/**
+ * Single-step the retry timer list
+ *
+ * @v process		Retry timer process
+ */
+static void retry_step ( struct process *process __unused ) {
+	retry_poll();
+}
+
 /** Retry timer process */
 PERMANENT_PROCESS ( retry_process, retry_step );