From: Stephen Hemminger <shemminger@vyatta.com>
To: David Miller <davem@davemloft.net>
Cc: netdev@vger.kernel.org
Subject: [PATCH net-next] napi: unexport napi_reuse_skb
Date: Tue, 19 Oct 2010 10:12:10 -0700 [thread overview]
Message-ID: <20101019101210.1bcff4af@nehalam> (raw)
The function napi_reuse_skb is only used inside core.
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
---
include/linux/netdevice.h | 2 --
net/core/dev.c | 3 +--
2 files changed, 1 insertion(+), 4 deletions(-)
--- a/include/linux/netdevice.h 2010-10-19 09:03:13.211106810 -0700
+++ b/include/linux/netdevice.h 2010-10-19 09:03:24.568216914 -0700
@@ -1745,8 +1745,6 @@ extern gro_result_t napi_skb_finish(gro_
extern gro_result_t napi_gro_receive(struct napi_struct *napi,
struct sk_buff *skb);
extern void napi_gro_flush(struct napi_struct *napi);
-extern void napi_reuse_skb(struct napi_struct *napi,
- struct sk_buff *skb);
extern struct sk_buff * napi_get_frags(struct napi_struct *napi);
extern gro_result_t napi_frags_finish(struct napi_struct *napi,
struct sk_buff *skb,
--- a/net/core/dev.c 2010-10-19 09:03:13.235109156 -0700
+++ b/net/core/dev.c 2010-10-19 09:03:58.839566666 -0700
@@ -3287,14 +3287,13 @@ gro_result_t napi_gro_receive(struct nap
}
EXPORT_SYMBOL(napi_gro_receive);
-void napi_reuse_skb(struct napi_struct *napi, struct sk_buff *skb)
+static void napi_reuse_skb(struct napi_struct *napi, struct sk_buff *skb)
{
__skb_pull(skb, skb_headlen(skb));
skb_reserve(skb, NET_IP_ALIGN - skb_headroom(skb));
napi->skb = skb;
}
-EXPORT_SYMBOL(napi_reuse_skb);
struct sk_buff *napi_get_frags(struct napi_struct *napi)
{
next reply other threads:[~2010-10-19 17:12 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-10-19 17:12 Stephen Hemminger [this message]
2010-10-21 11:31 ` [PATCH net-next] napi: unexport napi_reuse_skb David Miller
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