This is a note to let you know that I've just added the patch titled
RDMA/cma: Use correct size when writing netlink stats
to the 4.15-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git%3Ba=su...
The filename of the patch is: rdma-cma-use-correct-size-when-writing-netlink-stats.patch and it can be found in the queue-4.15 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree, please let stable@vger.kernel.org know about it.
From foo@baz Thu Mar 22 14:03:39 CET 2018
From: Parav Pandit parav@mellanox.com Date: Tue, 14 Nov 2017 14:51:55 +0200 Subject: RDMA/cma: Use correct size when writing netlink stats
From: Parav Pandit parav@mellanox.com
[ Upstream commit 7baaa49af3716fb31877c61f59b74d029ce15b75 ]
The code was using the src size when formatting the dst. They are almost certainly the same value but it reads wrong.
Fixes: ce117ffac2e9 ("RDMA/cma: Export AF_IB statistics") Signed-off-by: Parav Pandit parav@mellanox.com Reviewed-by: Daniel Jurgens danielj@mellanox.com Signed-off-by: Leon Romanovsky leon@kernel.org Signed-off-by: Jason Gunthorpe jgg@mellanox.com Signed-off-by: Sasha Levin alexander.levin@microsoft.com Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- drivers/infiniband/core/cma.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/infiniband/core/cma.c +++ b/drivers/infiniband/core/cma.c @@ -4432,7 +4432,7 @@ static int cma_get_id_stats(struct sk_bu RDMA_NL_RDMA_CM_ATTR_SRC_ADDR)) goto out; if (ibnl_put_attr(skb, nlh, - rdma_addr_size(cma_src_addr(id_priv)), + rdma_addr_size(cma_dst_addr(id_priv)), cma_dst_addr(id_priv), RDMA_NL_RDMA_CM_ATTR_DST_ADDR)) goto out;
Patches currently in stable-queue which might be from parav@mellanox.com are
queue-4.15/rdma-cma-use-correct-size-when-writing-netlink-stats.patch