From: Yossi Etigin <yosefe@Voltaire.COM>
Date: Fri, 16 Jan 2009 21:42:59 +0000 (-0800)
Subject: IPoIB: Do not print error messages for multicast join retries
X-Git-Tag: v2.6.29-rc3~46^2^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3c20962086b0ceb5498ba840e5a91bf4a692aae9;p=pandora-kernel.git

IPoIB: Do not print error messages for multicast join retries

When IPoIB tries to join a multicast group, and the SA module's SM
address handle is NULL (because of an SM change, etc), the join
returns with -EAGAIN status.  In that case, don't print an error
message unless multicast debugging is enabled.

Signed-off-by: Yossi Etigin <yosefe@voltaire.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
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