From: Jesper Juhl <jj@chaosbits.net>
Date: Wed, 11 Apr 2012 21:43:29 +0000 (+0200)
Subject: IB/mlx4: Fix memory leaks in ib_link_query_port()
X-Git-Tag: v3.4-rc5~23^2^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bf6b47deb40f9fc8ddb4573373dc9614aab59d35;p=pandora-kernel.git

IB/mlx4: Fix memory leaks in ib_link_query_port()

If the call to mlx4_MAD_IFC() fails in ib_link_query_port() we will
currently do 'return err;' which will leak 'in_mad' and 'out_mad'.  We
should instead do 'goto out;' where we'll properly free the memory we
previously allocated.

Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Acked-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
---

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