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qcacld-3.0: Fix scan request memory leak

Browse source 
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
This commit is contained in:
Sandeep Puligilla 2016-01-19 18:24:35 -08:00 • committed by Akash Patel
commit a8d2f52f66
1 changed files with 4 additions and 0 deletions
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4
core/hdd/src/wlan_hdd_scan.c
View file

@ -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;
}