From: Eli Cohen <eli@mellanox.co.il>
Date: Wed, 5 Apr 2006 11:59:40 +0000 (+0300)
Subject: IPoIB: Wait for join to finish before freeing mcast struct
X-Git-Tag: v2.6.17-rc2~79^2~6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f2de3b06126ddb07d0e4617225d74dce0855add3;p=pandora-kernel.git

IPoIB: Wait for join to finish before freeing mcast struct

ipoib_mcast_restart_task() might free an mcast object while a join
request is still outstanding, leading to an oops when the query
completes.  Fix this by waiting for query to complete, similar to what
ipoib_stop_thread() is doing.  The wait for mcast completion code is
consolidated in wait_for_mcast_join().

Signed-off-by: Eli Cohen <eli@mellanox.co.il>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
---

Reading git-diff-tree failed