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    Subject[PATCH 5.10 005/104] RDMA/siw: Release xarray entry
    Date
    From: Leon Romanovsky <leonro@nvidia.com>

    [ Upstream commit a3d83276d98886879b5bf7b30b7c29882754e4df ]

    The xarray entry is allocated in siw_qp_add(), but release was
    missed in case zero-sized SQ was discovered.

    Fixes: 661f385961f0 ("RDMA/siw: Fix handling of zero-sized Read and Receive Queues.")
    Link: https://lore.kernel.org/r/f070b59d5a1114d5a4e830346755c2b3f141cde5.1620560472.git.leonro@nvidia.com
    Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
    Reviewed-by: Bernard Metzler <bmt@zurich.ibm.com>
    Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
    Signed-off-by: Sasha Levin <sashal@kernel.org>
    ---
    drivers/infiniband/sw/siw/siw_verbs.c | 2 +-
    1 file changed, 1 insertion(+), 1 deletion(-)

    diff --git a/drivers/infiniband/sw/siw/siw_verbs.c b/drivers/infiniband/sw/siw/siw_verbs.c
    index 11bd3205dbc6..34e847a91eb8 100644
    --- a/drivers/infiniband/sw/siw/siw_verbs.c
    +++ b/drivers/infiniband/sw/siw/siw_verbs.c
    @@ -372,7 +372,7 @@ struct ib_qp *siw_create_qp(struct ib_pd *pd,
    else {
    /* Zero sized SQ is not supported */
    rv = -EINVAL;
    - goto err_out;
    + goto err_out_xa;
    }
    if (num_rqe)
    num_rqe = roundup_pow_of_two(num_rqe);
    --
    2.30.2


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