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| author | Yunsheng Lin <linyunsheng@huawei.com> | 2022-10-21 10:58:22 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2022-10-24 13:03:43 +0100 |
| commit | 4727bab4e9bbeafeff6acdfcb077a7a548cbde30 (patch) | |
| tree | 81e6f0ad80f05b57f87b507980207ecf5f4a5f97 /net/core/skbuff.c | |
| parent | 127b7218bfdd60205cfe2fa3f06d95e85a2650ed (diff) | |
| download | linux-4727bab4e9bbeafeff6acdfcb077a7a548cbde30.tar.gz linux-4727bab4e9bbeafeff6acdfcb077a7a548cbde30.tar.bz2 linux-4727bab4e9bbeafeff6acdfcb077a7a548cbde30.zip | |
net: skb: move skb_pp_recycle() to skbuff.c
skb_pp_recycle() is only used by skb_free_head() in
skbuff.c, so move it to skbuff.c.
Signed-off-by: Yunsheng Lin <linyunsheng@huawei.com>
Acked-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/core/skbuff.c')
| -rw-r--r-- | net/core/skbuff.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/net/core/skbuff.c b/net/core/skbuff.c index 1d9719e72f9d..9b3b19816d2d 100644 --- a/net/core/skbuff.c +++ b/net/core/skbuff.c @@ -748,6 +748,13 @@ static void skb_clone_fraglist(struct sk_buff *skb) skb_get(list); } +static bool skb_pp_recycle(struct sk_buff *skb, void *data) +{ + if (!IS_ENABLED(CONFIG_PAGE_POOL) || !skb->pp_recycle) + return false; + return page_pool_return_skb_page(virt_to_page(data)); +} + static void skb_free_head(struct sk_buff *skb) { unsigned char *head = skb->head; |