* [PATCH 02/31] [SK_BUFF]: Remove skb_add_mtu() leftovers
@ 2007-03-20 22:53 Arnaldo Carvalho de Melo
0 siblings, 0 replies; 2+ messages in thread
From: Arnaldo Carvalho de Melo @ 2007-03-20 22:53 UTC (permalink / raw)
To: David S. Miller; +Cc: netdev
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
include/linux/skbuff.h | 1 -
net/core/skbuff.c | 14 --------------
2 files changed, 0 insertions(+), 15 deletions(-)
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
index 4803e4d..155f0e6 100644
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -1510,7 +1510,6 @@ static inline void *skb_header_pointer(const struct sk_buff *skb, int offset,
}
extern void skb_init(void);
-extern void skb_add_mtu(int mtu);
/**
* skb_get_timestamp - get timestamp from a skb
diff --git a/net/core/skbuff.c b/net/core/skbuff.c
index 88625f9..e5e41d6 100644
--- a/net/core/skbuff.c
+++ b/net/core/skbuff.c
@@ -157,7 +157,6 @@ struct sk_buff *__alloc_skb(unsigned int size, gfp_t gfp_mask,
if (!skb)
goto out;
- /* Get the DATA. Size must match skb_add_mtu(). */
size = SKB_DATA_ALIGN(size);
data = kmalloc_node_track_caller(size + sizeof(struct skb_shared_info),
gfp_mask, node);
@@ -1590,19 +1589,6 @@ void skb_insert(struct sk_buff *old, struct sk_buff *newsk, struct sk_buff_head
spin_unlock_irqrestore(&list->lock, flags);
}
-#if 0
-/*
- * Tune the memory allocator for a new MTU size.
- */
-void skb_add_mtu(int mtu)
-{
- /* Must match allocation in alloc_skb */
- mtu = SKB_DATA_ALIGN(mtu) + sizeof(struct skb_shared_info);
-
- kmem_add_cache_size(mtu);
-}
-#endif
-
static inline void skb_split_inside_header(struct sk_buff *skb,
struct sk_buff* skb1,
const u32 len, const int pos)
--
1.5.0.3
^ permalink raw reply related [flat|nested] 2+ messages in thread
* [PATCH 02/31] [SK_BUFF]: Remove skb_add_mtu() leftovers
@ 2007-03-20 22:52 Arnaldo Carvalho de Melo
0 siblings, 0 replies; 2+ messages in thread
From: Arnaldo Carvalho de Melo @ 2007-03-20 22:52 UTC (permalink / raw)
To: David S. Miller; +Cc: netdev
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
include/linux/skbuff.h | 1 -
net/core/skbuff.c | 14 --------------
2 files changed, 0 insertions(+), 15 deletions(-)
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
index 4803e4d..155f0e6 100644
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -1510,7 +1510,6 @@ static inline void *skb_header_pointer(const struct sk_buff *skb, int offset,
}
extern void skb_init(void);
-extern void skb_add_mtu(int mtu);
/**
* skb_get_timestamp - get timestamp from a skb
diff --git a/net/core/skbuff.c b/net/core/skbuff.c
index 88625f9..e5e41d6 100644
--- a/net/core/skbuff.c
+++ b/net/core/skbuff.c
@@ -157,7 +157,6 @@ struct sk_buff *__alloc_skb(unsigned int size, gfp_t gfp_mask,
if (!skb)
goto out;
- /* Get the DATA. Size must match skb_add_mtu(). */
size = SKB_DATA_ALIGN(size);
data = kmalloc_node_track_caller(size + sizeof(struct skb_shared_info),
gfp_mask, node);
@@ -1590,19 +1589,6 @@ void skb_insert(struct sk_buff *old, struct sk_buff *newsk, struct sk_buff_head
spin_unlock_irqrestore(&list->lock, flags);
}
-#if 0
-/*
- * Tune the memory allocator for a new MTU size.
- */
-void skb_add_mtu(int mtu)
-{
- /* Must match allocation in alloc_skb */
- mtu = SKB_DATA_ALIGN(mtu) + sizeof(struct skb_shared_info);
-
- kmem_add_cache_size(mtu);
-}
-#endif
-
static inline void skb_split_inside_header(struct sk_buff *skb,
struct sk_buff* skb1,
const u32 len, const int pos)
--
1.5.0.3
^ permalink raw reply related [flat|nested] 2+ messages in thread
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