From: Jon Bernard <jbernard@debian.org>
Date: Sun, 7 Mar 2010 02:06:36 +0000 (-0500)
Subject: Fix typo in urcu/uatomic_generic.h
X-Git-Tag: v0.4.3~1
X-Git-Url: https://git.lttng.org./?a=commitdiff_plain;h=2f2908d07df9df0f8c8b879e63d6523f8b5d487d;p=userspace-rcu.git

Fix typo in urcu/uatomic_generic.h

Signed-off-by: Jon Bernard <jbernard@debian.org>
Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
---

diff --git a/urcu/uatomic_generic.h b/urcu/uatomic_generic.h
index 93435d1..f65b398 100644
--- a/urcu/uatomic_generic.h
+++ b/urcu/uatomic_generic.h
@@ -158,9 +158,9 @@ unsigned long _uatomic_exchange(void *addr, unsigned long val, int len)
 
 		do {
 			old = uatomic_read((unsigned int *)addr);
-		while (!__sync_bool_compare_and_swap_4(addr, old, val));
+		} while (!__sync_bool_compare_and_swap_4(addr, old, val));
 
-		} return old;
+		return old;
 	}
 #if (BITS_PER_LONG == 64)
 	case 8: