Commit 61698b7e authored by Christian Engelmayer's avatar Christian Engelmayer Committed by John W. Linville

rsi: Fix a potential memory leak in rsi_send_auto_rate_request()

Fix a potential memory leak in the error path of function
rsi_send_auto_rate_request(). In case memory allocation for array
'selected_rates' fails, the error path exits and leaves the previously
allocated skb in place. Detected by Coverity: CID 1195575.
Signed-off-by: default avatarChristian Engelmayer <cengelma@gmx.at>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 2004daba
...@@ -966,6 +966,7 @@ static int rsi_send_auto_rate_request(struct rsi_common *common) ...@@ -966,6 +966,7 @@ static int rsi_send_auto_rate_request(struct rsi_common *common)
if (!selected_rates) { if (!selected_rates) {
rsi_dbg(ERR_ZONE, "%s: Failed in allocation of mem\n", rsi_dbg(ERR_ZONE, "%s: Failed in allocation of mem\n",
__func__); __func__);
dev_kfree_skb(skb);
return -ENOMEM; return -ENOMEM;
} }
......
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