* [2.4] Memleak in Essential RoadRunner HIPPI board driver
@ 2003-03-12 19:08 Oleg Drokin
0 siblings, 0 replies; only message in thread
From: Oleg Drokin @ 2003-03-12 19:08 UTC (permalink / raw)
To: alan, linux-kernel, Jes.Sorensen
Hello!
There is memleak on error exit path. Seems there was some confusion
in the mind of whoever added that zeroing statement.
The patch is trivial, 2.5 is not affected.
Found with help of smatch + enhanced unfree script
Bye,
Oleg
===== drivers/net/rrunner.c 1.6 vs edited =====
--- 1.6/drivers/net/rrunner.c Thu Feb 28 16:57:24 2002
+++ edited/drivers/net/rrunner.c Wed Mar 12 22:05:15 2003
@@ -1216,7 +1216,6 @@
rrpriv->info = kmalloc(sizeof(struct rr_info), GFP_KERNEL);
if (!rrpriv->info){
- rrpriv->rx_ctrl = NULL;
ecode = -ENOMEM;
goto error;
}
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2003-03-12 19:08 [2.4] Memleak in Essential RoadRunner HIPPI board driver Oleg Drokin
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