* [PATCH v2] brcmfmac: fix possible memory leak
@ 2013-11-15 12:21 Geyslan G. Bem
0 siblings, 0 replies; only message in thread
From: Geyslan G. Bem @ 2013-11-15 12:21 UTC (permalink / raw)
To: geyslan
Cc: Brett Rudley, Arend van Spriel, Franky (Zhenhui) Lin,
Hante Meuleman, John W. Linville, Pieter-Paul Giesberts,
Piotr Haber, open list:BROADCOM BRCM8021...,
open list:BROADCOM BRCM8021..., open list:NETWORKING DRIVERS,
open list
Free temporary 'chanspecs' avoiding leakage.
Signed-off-by: Geyslan G. Bem <geyslan@gmail.com>
---
drivers/net/wireless/brcm80211/brcmfmac/p2p.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/p2p.c b/drivers/net/wireless/brcm80211/brcmfmac/p2p.c
index d7a9745..fcc5e7c 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/p2p.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/p2p.c
@@ -823,6 +823,7 @@ static s32 brcmf_p2p_run_escan(struct brcmf_cfg80211_info *cfg,
}
err = brcmf_p2p_escan(p2p, num_nodfs, chanspecs, search_state,
action, P2PAPI_BSSCFG_DEVICE);
+ kfree(chanspecs);
}
exit:
if (err)
--
1.8.4.2
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