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![Julia Lawall](https://secure.gravatar.com/avatar/32f0263ed06d5bcf24ac575c20bc506c.jpg?s=96&d=mm)
Julia Lawall committed 8cb708f3d35
s390/cio: add NULL test Add NULL test on call to kzalloc. The semantic match that finds this problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ expression x; identifier fld; @@ * x = kzalloc(...); ... when != x == NULL x->fld // </smpl> Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>