Figo.zhang c0feed87fe tehuti: No need check vfree() pointer. ...

vfree() does its own 'NULL' check, so no need for check before
calling it.

Signed-off-by: Figo.zhang <figo1802@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

2009-06-11 02:47:14 -07:00

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