https://bugs.lttng.org/https://bugs.lttng.org/themes/lttng/favicon/a.ico?14249722912014-04-20T13:12:16ZLTTng bugs repositoryUserspace RCU - Bug #787: rcu_barrier(): uninitialized futex fieldhttps://bugs.lttng.org/issues/787?journal_id=21502014-04-20T13:12:16ZMathieu Desnoyersmathieu.desnoyers@efficios.com
<ul><li><strong>Status</strong> changed from <i>In Progress</i> to <i>Resolved</i></li></ul><p>Fixed by commit:</p>
<pre>
commit fbc55dd1caeba6fdce2b781537b785eaf58279ed
Author: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Date: Fri Apr 18 12:01:04 2014 -0400
Fix: rcu_barrier(): uninitialized futex field
This uninitialized futex field can lead to rcu_barrier() hang. This
issue has been found with Valgrind.
Fixes #787
Reported-by: Keir Fraser <keir@cohodata.com>
Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
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