From: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Date: Sat, 27 Aug 2011 15:18:15 +0000 (-0400)
Subject: update comment
X-Git-Url: https://git.lttng.org./?a=commitdiff_plain;h=7f12dad2ba26c922477cc5999f7efef43ce26748;p=userspace-rcu.git

update comment

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
---

diff --git a/futex-wakeup/nto1/futex.spin b/futex-wakeup/nto1/futex.spin
index f599a00..c0e8b54 100644
--- a/futex-wakeup/nto1/futex.spin
+++ b/futex-wakeup/nto1/futex.spin
@@ -24,7 +24,6 @@
  * 1 waiter
  *
  * while (1) {
- * progress:
  *   futex = -1;
  *   if (queue == 1) {
  *     futex = 0;
@@ -32,7 +31,9 @@
  *     if (futex == -1) {
  *       futex_wake = (futex == -1 ? 0 : 1);  (atomic)
  *       while (futex_wake == 0) { };
+ *     }
  *   }
+ * progress:
  *   queue = 0;
  * }
  *