Merge git://git.infradead.org/mtd-2.6

[linux-2.6-omap-h63xx.git] / drivers / infiniband / core / mad.c

diff --git a/drivers/infiniband/core/mad.c b/drivers/infiniband/core/mad.c
index 49c45feccd5b4148d2e73afff3c846185b9ed75b..5c54fc2350be4f6fede141ef78575166b9c2495f 100644 (file)
--- a/drivers/infiniband/core/mad.c
+++ b/drivers/infiniband/core/mad.c
@@ -406,19 +406,15 @@ static int register_snoop_agent(struct ib_mad_qp_info *qp_info,
 
        if (i == qp_info->snoop_table_size) {
                /* Grow table. */
-               new_snoop_table = kmalloc(sizeof mad_snoop_priv *
-                                         qp_info->snoop_table_size + 1,
-                                         GFP_ATOMIC);
+               new_snoop_table = krealloc(qp_info->snoop_table,
+                                          sizeof mad_snoop_priv *
+                                          (qp_info->snoop_table_size + 1),
+                                          GFP_ATOMIC);
                if (!new_snoop_table) {
                        i = -ENOMEM;
                        goto out;
                }
-               if (qp_info->snoop_table) {
-                       memcpy(new_snoop_table, qp_info->snoop_table,
-                              sizeof mad_snoop_priv *
-                              qp_info->snoop_table_size);
-                       kfree(qp_info->snoop_table);
-               }
+
                qp_info->snoop_table = new_snoop_table;
                qp_info->snoop_table_size++;
        }