From: Zach Brown <zach.brown@oracle.com>
Date: Fri, 4 Jun 2010 21:25:27 +0000 (-0700)
Subject: rds: block ints when acquiring c_lock in rds_conn_message_info()
X-Git-Tag: v2.6.37-rc1~147^2~499^2~29
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=501dcccdb7a2335cde07d4acb56e636182d62944;p=pandora-kernel.git

rds: block ints when acquiring c_lock in rds_conn_message_info()

conn->c_lock is acquired in interrupt context.  rds_conn_message_info() is
called from user context and was acquiring c_lock without blocking interrupts,
leading to possible deadlocks.

Signed-off-by: Zach Brown <zach.brown@oracle.com>
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