From: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Date: Fri, 4 Mar 2011 17:25:08 +0000 (-0500)
Subject: urcu-bp: Update fork() handling
X-Git-Tag: v0.5.4~1
X-Git-Url: http://git.lttng.org/?a=commitdiff_plain;h=4cf1675fa5feb3a2e9e9f965e516e55fbf411457;hp=4cf1675fa5feb3a2e9e9f965e516e55fbf411457;p=urcu.git

urcu-bp: Update fork() handling

Introduce

extern void rcu_bp_before_fork(void);
extern void rcu_bp_after_fork_parent(void);
extern void rcu_bp_after_fork_child(void);

to handle fork gracefully. These disable signals and hold the registry mutex
across forks.

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