[PATCH net-next v3 6/6] net: skbuff: Drop unused @skb
From: Michal Luczaj <hidden>
Date: 2025-07-02 13:38:47
Also in:
linux-rdma, linux-s390, lkml
Subsystem:
networking [general], the rest · Maintainers:
"David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
Since its introduction in commit 6fa01ccd8830 ("skbuff: Add pskb_extract()
helper function"), pskb_carve_frag_list() never used the argument @skb.
Drop it and adapt the only caller.
No functional change intended.
Reviewed-by: Simon Horman <horms@kernel.org>
Signed-off-by: Michal Luczaj <redacted>
---
net/core/skbuff.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/net/core/skbuff.c b/net/core/skbuff.c
index 4893350bc80a105e0a2870f0de03a687c1117217..277f7d0666691bd54d6e005c84a2166175455490 100644
--- a/net/core/skbuff.c
+++ b/net/core/skbuff.c@@ -6757,8 +6757,7 @@ static int pskb_carve(struct sk_buff *skb, const u32 off, gfp_t gfp); /* carve out the first eat bytes from skb's frag_list. May recurse into * pskb_carve() */ -static int pskb_carve_frag_list(struct sk_buff *skb, - struct skb_shared_info *shinfo, int eat, +static int pskb_carve_frag_list(struct skb_shared_info *shinfo, int eat, gfp_t gfp_mask) { struct sk_buff *list = shinfo->frag_list;
@@ -6863,7 +6862,7 @@ static int pskb_carve_inside_nonlinear(struct sk_buff *skb, const u32 off, skb_clone_fraglist(skb); /* split line is in frag list */ - if (k == 0 && pskb_carve_frag_list(skb, shinfo, off - pos, gfp_mask)) { + if (k == 0 && pskb_carve_frag_list(shinfo, off - pos, gfp_mask)) { /* skb_frag_unref() is not needed here as shinfo->nr_frags = 0. */ if (skb_has_frag_list(skb)) kfree_skb_list(skb_shinfo(skb)->frag_list);
--
2.49.0