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| author | Eric Dumazet <edumazet@google.com> | 2024-03-06 16:00:23 +0000 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2024-03-07 21:12:42 -0800 |
| commit | aa70d2d16f280efe8aa52afc25a33b2ec8d346b6 (patch) | |
| tree | 530fada42a45cff45804c4c16bde489af5f5a706 /include/linux/skbuff.h | |
| parent | 71c0de9bac9c1dda503322c86be4924f055dc6c9 (diff) | |
| download | linux-stable-aa70d2d16f280efe8aa52afc25a33b2ec8d346b6.tar.gz linux-stable-aa70d2d16f280efe8aa52afc25a33b2ec8d346b6.tar.bz2 linux-stable-aa70d2d16f280efe8aa52afc25a33b2ec8d346b6.zip | |
net: move skbuff_cache(s) to net_hotdata
skbuff_cache, skbuff_fclone_cache and skb_small_head_cache
are used in rx/tx fast paths.
Move them to net_hotdata for better cache locality.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Acked-by: Soheil Hassas Yeganeh <soheil@google.com>
Reviewed-by: David Ahern <dsahern@kernel.org>
Link: https://lore.kernel.org/r/20240306160031.874438-11-edumazet@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'include/linux/skbuff.h')
| -rw-r--r-- | include/linux/skbuff.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index 3013355b63f5..d0508f90bed5 100644 --- a/include/linux/skbuff.h +++ b/include/linux/skbuff.h @@ -1271,7 +1271,6 @@ static inline void consume_skb(struct sk_buff *skb) void __consume_stateless_skb(struct sk_buff *skb); void __kfree_skb(struct sk_buff *skb); -extern struct kmem_cache *skbuff_cache; void kfree_skb_partial(struct sk_buff *skb, bool head_stolen); bool skb_try_coalesce(struct sk_buff *to, struct sk_buff *from, |