From a8d2f52f66a27142299d9c75f3a0d1e4d1472ddd Mon Sep 17 00:00:00 2001 From: Sandeep Puligilla Date: Tue, 19 Jan 2016 18:24:35 -0800 Subject: [PATCH] qcacld-3.0: Fix scan request memory leak scan complete callback function is not freeing scan request memory after scan completion. Free the scan request memory after scan completion. Change-Id: I2636e3b4576d2c86d88dc3e7684a196ed1838297 CRs-Fixed: 964244 --- core/hdd/src/wlan_hdd_scan.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/core/hdd/src/wlan_hdd_scan.c b/core/hdd/src/wlan_hdd_scan.c index 46804353b39b..0b5ec7c2e520 100644 --- a/core/hdd/src/wlan_hdd_scan.c +++ b/core/hdd/src/wlan_hdd_scan.c @@ -1014,6 +1014,7 @@ static void hdd_vendor_scan_callback(hdd_adapter_t *adapter, if (WLAN_HDD_ADAPTER_MAGIC != adapter->magic) { hdd_err("Invalid adapter magic"); + cdf_mem_free(req); return; } skb = cfg80211_vendor_event_alloc(hddctx->wiphy, NULL, @@ -1023,6 +1024,7 @@ static void hdd_vendor_scan_callback(hdd_adapter_t *adapter, if (!skb) { hdd_err("skb alloc failed"); + cdf_mem_free(req); return; } @@ -1067,10 +1069,12 @@ static void hdd_vendor_scan_callback(hdd_adapter_t *adapter, goto nla_put_failure; cfg80211_vendor_event(skb, GFP_KERNEL); + cdf_mem_free(req); return; nla_put_failure: kfree_skb(skb); + cdf_mem_free(req); return; }