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wext: fix potential private ioctl memory content leak
[pandora-kernel.git]
/
net
/
wireless
/
wext-priv.c
diff --git
a/net/wireless/wext-priv.c
b/net/wireless/wext-priv.c
index
3feb28e
..
674d426
100644
(file)
--- a/
net/wireless/wext-priv.c
+++ b/
net/wireless/wext-priv.c
@@
-152,7
+152,7
@@
static int ioctl_private_iw_point(struct iw_point *iwp, unsigned int cmd,
} else if (!iwp->pointer)
return -EFAULT;
- extra = k
m
alloc(extra_size, GFP_KERNEL);
+ extra = k
z
alloc(extra_size, GFP_KERNEL);
if (!extra)
return -ENOMEM;