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-rw-r--r--drivers/atm/iphase.c4
-rw-r--r--include/linux/atmdev.h10
-rw-r--r--net/atm/atm_misc.c2
3 files changed, 3 insertions, 13 deletions
diff --git a/drivers/atm/iphase.c b/drivers/atm/iphase.c
index 3d0c2b0fed9c..9e373ba20308 100644
--- a/drivers/atm/iphase.c
+++ b/drivers/atm/iphase.c
@@ -1320,8 +1320,8 @@ static void rx_dle_intr(struct atm_dev *dev)
if (ia_vcc == NULL)
{
atomic_inc(&vcc->stats->rx_err);
+ atm_return(vcc, skb->truesize);
dev_kfree_skb_any(skb);
- atm_return(vcc, atm_guess_pdu2truesize(len));
goto INCR_DLE;
}
// get real pkt length pwang_test
@@ -1334,8 +1334,8 @@ static void rx_dle_intr(struct atm_dev *dev)
atomic_inc(&vcc->stats->rx_err);
IF_ERR(printk("rx_dle_intr: Bad AAL5 trailer %d (skb len %d)",
length, skb->len);)
+ atm_return(vcc, skb->truesize);
dev_kfree_skb_any(skb);
- atm_return(vcc, atm_guess_pdu2truesize(len));
goto INCR_DLE;
}
skb_trim(skb, length);
diff --git a/include/linux/atmdev.h b/include/linux/atmdev.h
index 43ea1b2de3ee..f4ff882cb2da 100644
--- a/include/linux/atmdev.h
+++ b/include/linux/atmdev.h
@@ -445,16 +445,6 @@ void vcc_insert_socket(struct sock *sk);
void atm_dev_release_vccs(struct atm_dev *dev);
-/*
- * This is approximately the algorithm used by alloc_skb.
- *
- */
-
-static inline int atm_guess_pdu2truesize(int size)
-{
- return SKB_TRUESIZE(size);
-}
-
static inline void atm_force_charge(struct atm_vcc *vcc,int truesize)
{
diff --git a/net/atm/atm_misc.c b/net/atm/atm_misc.c
index f41f02656ff4..876fbe83e2e4 100644
--- a/net/atm/atm_misc.c
+++ b/net/atm/atm_misc.c
@@ -26,7 +26,7 @@ struct sk_buff *atm_alloc_charge(struct atm_vcc *vcc, int pdu_size,
gfp_t gfp_flags)
{
struct sock *sk = sk_atm(vcc);
- int guess = atm_guess_pdu2truesize(pdu_size);
+ int guess = SKB_TRUESIZE(pdu_size);
atm_force_charge(vcc, guess);
if (atomic_read(&sk->sk_rmem_alloc) <= sk->sk_rcvbuf) {

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