On 10/17/2009 02:41 AM, Julia Lawall wrote:
From: Julia Lawall<julia@xxxxxxx> In each case, if the NULL test on qc is needed, then the derefernce should be after the NULL test. A simplified version of the semantic match that detects this problem is as follows (http://coccinelle.lip6.fr/): //<smpl> @match exists@ expression x, E; identifier fld; @@ * x->fld ... when != \(x = E\|&x\) * x == NULL //</smpl> Signed-off-by: Julia Lawall<julia@xxxxxxx>
applied -- To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
