diff options
| author | Jakub Kicinski <kuba@kernel.org> | 2023-02-09 09:06:42 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2023-02-10 12:10:28 +0300 |
| commit | 025a785ff083729819dc82ac81baf190cb4aee5c (patch) | |
| tree | 066d8824033e761f2dc333eeed163e7c5492ae84 /net/bpf | |
| parent | 01a7ee36e7649b3b12212e6648eb017e7f7e1269 (diff) | |
| download | linux-025a785ff083729819dc82ac81baf190cb4aee5c.tar.xz | |
net: skbuff: drop the word head from skb cache
skbuff_head_cache is misnamed (perhaps for historical reasons?)
because it does not hold heads. Head is the buffer which skb->data
points to, and also where shinfo lives. struct sk_buff is a metadata
structure, not the head.
Eric recently added skb_small_head_cache (which allocates actual
head buffers), let that serve as an excuse to finally clean this up :)
Leave the user-space visible name intact, it could possibly be uAPI.
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Reviewed-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/bpf')
| -rw-r--r-- | net/bpf/test_run.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/bpf/test_run.c b/net/bpf/test_run.c index 8da0d73b368e..2b954326894f 100644 --- a/net/bpf/test_run.c +++ b/net/bpf/test_run.c @@ -234,7 +234,7 @@ static int xdp_recv_frames(struct xdp_frame **frames, int nframes, int i, n; LIST_HEAD(list); - n = kmem_cache_alloc_bulk(skbuff_head_cache, gfp, nframes, (void **)skbs); + n = kmem_cache_alloc_bulk(skbuff_cache, gfp, nframes, (void **)skbs); if (unlikely(n == 0)) { for (i = 0; i < nframes; i++) xdp_return_frame(frames[i]); |