[PATCH] drivers/infiniband/core/mad.c: fix use-after-release case

The Coverity checker spotted this obvious use-after-release bug caused by a wrong order of the cleanups. Signed-off-by: Adrian Bunk <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
cail · Nov 28, 2005 · 2012a11 · 2012a11
1 parent 16a6317
commit 2012a11
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/drivers/infiniband/core/mad.c b/drivers/infiniband/core/mad.c
@@ -355,9 +355,9 @@ struct ib_mad_agent *ib_register_mad_agent(struct ib_device *device,
 	spin_unlock_irqrestore(&port_priv->reg_lock, flags);
 	kfree(reg_req);
 error3:
-	kfree(mad_agent_priv);
-error2:
 	ib_dereg_mr(mad_agent_priv->agent.mr);
+error2:
+	kfree(mad_agent_priv);
 error1:
 	return ret;
 }