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| author | Rami Rosen <ramirose@gmail.com> | 2010-04-20 22:39:53 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-04-20 22:39:53 -0700 |
| commit | ccb7c7732e2ceb4e81a7806faf1670be9681ccd2 (patch) | |
| tree | 76508ab431133ca9a085a9e3fa62fbfed607c9fb | |
| parent | 0eae88f31ca2b88911ce843452054139e028771f (diff) | |
| download | linux-stable-ccb7c7732e2ceb4e81a7806faf1670be9681ccd2.tar.gz linux-stable-ccb7c7732e2ceb4e81a7806faf1670be9681ccd2.tar.bz2 linux-stable-ccb7c7732e2ceb4e81a7806faf1670be9681ccd2.zip | |
net: Remove two unnecessary exports (skbuff).
There is no need to export skb_under_panic() and skb_over_panic() in
skbuff.c, since these methods are used only in skbuff.c ; this patch
removes these two exports. It also marks these functions as 'static'
and removeS the extern declarations of them from
include/linux/skbuff.h
Signed-off-by: Rami Rosen <ramirose@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | include/linux/skbuff.h | 4 | ||||
| -rw-r--r-- | net/core/skbuff.c | 6 |
2 files changed, 2 insertions, 8 deletions
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index 38501d20650c..82f5116a89e4 100644 --- a/include/linux/skbuff.h +++ b/include/linux/skbuff.h @@ -470,10 +470,6 @@ extern int skb_cow_data(struct sk_buff *skb, int tailbits, struct sk_buff **trailer); extern int skb_pad(struct sk_buff *skb, int pad); #define dev_kfree_skb(a) consume_skb(a) -extern void skb_over_panic(struct sk_buff *skb, int len, - void *here); -extern void skb_under_panic(struct sk_buff *skb, int len, - void *here); extern int skb_append_datato_frags(struct sock *sk, struct sk_buff *skb, int getfrag(void *from, char *to, int offset, diff --git a/net/core/skbuff.c b/net/core/skbuff.c index bdea0efdf8cb..4218ff49bf13 100644 --- a/net/core/skbuff.c +++ b/net/core/skbuff.c @@ -117,7 +117,7 @@ static const struct pipe_buf_operations sock_pipe_buf_ops = { * * Out of line support code for skb_put(). Not user callable. */ -void skb_over_panic(struct sk_buff *skb, int sz, void *here) +static void skb_over_panic(struct sk_buff *skb, int sz, void *here) { printk(KERN_EMERG "skb_over_panic: text:%p len:%d put:%d head:%p " "data:%p tail:%#lx end:%#lx dev:%s\n", @@ -126,7 +126,6 @@ void skb_over_panic(struct sk_buff *skb, int sz, void *here) skb->dev ? skb->dev->name : "<NULL>"); BUG(); } -EXPORT_SYMBOL(skb_over_panic); /** * skb_under_panic - private function @@ -137,7 +136,7 @@ EXPORT_SYMBOL(skb_over_panic); * Out of line support code for skb_push(). Not user callable. */ -void skb_under_panic(struct sk_buff *skb, int sz, void *here) +static void skb_under_panic(struct sk_buff *skb, int sz, void *here) { printk(KERN_EMERG "skb_under_panic: text:%p len:%d put:%d head:%p " "data:%p tail:%#lx end:%#lx dev:%s\n", @@ -146,7 +145,6 @@ void skb_under_panic(struct sk_buff *skb, int sz, void *here) skb->dev ? skb->dev->name : "<NULL>"); BUG(); } -EXPORT_SYMBOL(skb_under_panic); /* Allocate a new skbuff. We do this ourselves so we can fill in a few * 'private' fields and also do memory statistics to find all the |