From: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Date: Sat, 18 Apr 2009 06:43:32 +0000 (-0400)
Subject: Support kernels with broken signal delivery
X-Git-Tag: v0.1~256
X-Git-Url: https://git.lttng.org/?a=commitdiff_plain;h=09a9f9867bf0c7fd793f46f1e639ad2042175721;hp=09a9f9867bf0c7fd793f46f1e639ad2042175721;p=urcu.git

Support kernels with broken signal delivery

Some Linux kernels seems to have problems sending _all_ the signals. Use a
workaround which re-sends the signal when we wait for it to be executed.

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>
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