From 47b1e31f119a5830976bc16d9495d6ccb27a909a Mon Sep 17 00:00:00 2001
From: Sebastian Huber <sebastian.huber@embedded-brains.de>
Date: Tue, 19 Sep 2017 14:10:33 +0200
Subject: posix: Optimize pthread_once_t

Reduce size of pthread_once_t and make it zero-initialized.

Update #3142.
---
 cpukit/score/src/once.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'cpukit/score/src/once.c')

diff --git a/cpukit/score/src/once.c b/cpukit/score/src/once.c
index 60ae7a78c4..427659e173 100644
--- a/cpukit/score/src/once.c
+++ b/cpukit/score/src/once.c
@@ -20,7 +20,7 @@
 #define ONCE_STATE_RUNNING  1
 #define ONCE_STATE_COMPLETE 2
 
-int _Once( int *once_state, void ( *init_routine )( void ) )
+int _Once( unsigned char *once_state, void ( *init_routine )( void ) )
 {
   int eno = 0;
 
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