md-cluster: free md_cluster_info if node leave cluster

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[ Upstream commit 9c8043f337 ]

To avoid memory leak, we need to free the cinfo which
is allocated when node join cluster.

Reviewed-by: NeilBrown <neilb@suse.com>
Signed-off-by: Guoqing Jiang <gqjiang@suse.com>
Signed-off-by: Shaohua Li <shli@fb.com>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Guoqing Jiang 2017-02-24 11:15:12 +08:00 • committed by Greg Kroah-Hartman

parent 9841d7b08f

commit 9bcd15bdfb

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drivers/md/md-cluster.c

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