On Wed, Aug 07, 2019 at 05:40:14PM +0200, Christophe JAILLET wrote: > 'skb_put()+memset()' is equivalent to 'skb_put_zero()' > Use the latter because it is less verbose and it hides the internals of the > sk_buff structure. > > Signed-off-by: Christophe JAILLET <christophe.jail...@wanadoo.fr> > --- > drivers/crypto/chelsio/chtls/chtls_main.c | 3 +-- > 1 file changed, 1 insertion(+), 2 deletions(-) > > diff --git a/drivers/crypto/chelsio/chtls/chtls_main.c > b/drivers/crypto/chelsio/chtls/chtls_main.c > index 635bb4b447fb..830b238da77e 100644 > --- a/drivers/crypto/chelsio/chtls/chtls_main.c > +++ b/drivers/crypto/chelsio/chtls/chtls_main.c > @@ -218,9 +218,8 @@ static int chtls_get_skb(struct chtls_dev *cdev) > if (!cdev->askb) > return -ENOMEM; > > - skb_put(cdev->askb, sizeof(struct tcphdr)); > + skb_put_zero(cdev->askb, sizeof(struct tcphdr)); > skb_reset_transport_header(cdev->askb); > - memset(cdev->askb->data, 0, cdev->askb->len);
These two are NOT equivalent. -- Email: Herbert Xu <herb...@gondor.apana.org.au> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
