| From | Ben Hutchings <> | Date | Tue, 17 Dec 2019 00:46:54 +0000 | Subject | [PATCH 3.16 080/136] xen/netback: fix error path of xenvif_connect_data() |
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3.16.80-rc1 review patch. If anyone has any objections, please let me know.
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From: Juergen Gross <jgross@suse.com>
commit 3d5c1a037d37392a6859afbde49be5ba6a70a6b3 upstream.
xenvif_connect_data() calls module_put() in case of error. This is wrong as there is no related module_get().
Remove the superfluous module_put().
Fixes: 279f438e36c0a7 ("xen-netback: Don't destroy the netdev until the vif is shut down") Signed-off-by: Juergen Gross <jgross@suse.com> Reviewed-by: Paul Durrant <paul@xen.org> Reviewed-by: Wei Liu <wei.liu@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Ben Hutchings <ben@decadent.org.uk> --- drivers/net/xen-netback/interface.c | 1 - 1 file changed, 1 deletion(-)
--- a/drivers/net/xen-netback/interface.c +++ b/drivers/net/xen-netback/interface.c @@ -616,7 +616,6 @@ err_tx_unbind: err_unmap: xenvif_unmap_frontend_rings(queue); err: - module_put(THIS_MODULE); return err; }
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