[NET]: kfree cleanup

From: Jesper Juhl <[email protected]>

This is the net/ part of the big kfree cleanup patch.

Remove pointless checks for NULL prior to calling kfree() in net/.

Signed-off-by: Jesper Juhl <[email protected]>
Cc: "David S. Miller" <[email protected]>
Cc: Arnaldo Carvalho de Melo <[email protected]>
Acked-by: Marcel Holtmann <[email protected]>
Acked-by: YOSHIFUJI Hideaki <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
This commit is contained in:
Jesper Juhl 2005-11-08 09:41:34 -08:00 • committed by David S. Miller
commit a51482bde2
47 changed files with 99 additions and 191 deletions

View file

@ -62,14 +62,10 @@ static void xfrm_state_gc_destroy(struct xfrm_state *x)
{
if (del_timer(&x->timer))
BUG();
if (x->aalg)
kfree(x->aalg);
if (x->ealg)
kfree(x->ealg);
if (x->calg)
kfree(x->calg);
if (x->encap)
kfree(x->encap);
kfree(x->aalg);
kfree(x->ealg);
kfree(x->calg);
kfree(x->encap);
if (x->type) {
x->type->destructor(x);
xfrm_put_type(x->type);