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xdp: remove xdp_alloc_skb_bulk()

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The only user was veth, which now uses napi_skb_cache_get_bulk().
It's now preferred over a direct allocation and is exported as
well, so remove this one.

Reviewed-by: Toke Høiland-Jørgensen <toke@redhat.com>
Signed-off-by: Alexander Lobakin <aleksander.lobakin@intel.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
This commit is contained in:
Alexander Lobakin
2025-02-25 18:17:50 +01:00
committed by Paolo Abeni
parent 1c5bf4de97
commit b696d289c0
2 changed files with 0 additions and 11 deletions
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1
include/net/xdp.h
View File

@@ -343,7 +343,6 @@ struct sk_buff *__xdp_build_skb_from_frame(struct xdp_frame *xdpf,
struct net_device *dev);
struct sk_buff *xdp_build_skb_from_frame(struct xdp_frame *xdpf,
struct net_device *dev);
int xdp_alloc_skb_bulk(void **skbs, int n_skb, gfp_t gfp);
struct xdp_frame *xdpf_clone(struct xdp_frame *xdpf);
static inline

10
net/core/xdp.c
View File

@@ -618,16 +618,6 @@ void xdp_warn(const char *msg, const char *func, const int line)
};
EXPORT_SYMBOL_GPL(xdp_warn);
int xdp_alloc_skb_bulk(void **skbs, int n_skb, gfp_t gfp)
{
n_skb = kmem_cache_alloc_bulk(net_hotdata.skbuff_cache, gfp, n_skb, skbs);
if (unlikely(!n_skb))
return -ENOMEM;
return 0;
}
EXPORT_SYMBOL_GPL(xdp_alloc_skb_bulk);
/**
* xdp_build_skb_from_buff - create an skb from &xdp_buff
* @xdp: &xdp_buff to convert to an skb