From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp1.cs.Stanford.EDU (smtp1.cs.stanford.edu [171.64.64.25]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id E441236C5BB for ; Fri, 10 Apr 2026 20:03:38 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=171.64.64.25 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775851420; cv=none; b=Cwf0Vj0BOKE5j/iTEsmU0wWYBkjq2q4F6fJK6ZiBNm56DXg08/LJVqMlx+LG6h8Tg+3TBWm3rGUCDB43M74dsW0OxLLWonBvl3apu4mQy9o3dDCy0Agw5sttk5rz0k1Dbf6dG0Z8r+N3v+iHNrXOXL0YskKctFmgrNcVzdHwTSo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775851420; c=relaxed/simple; bh=kLwAGzdnLwU7BhpcTHerDHEpLONZCiWVPt2kn4PovtA=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=MAw19p8Rn+sADwWEWY0qpbm9lfoPBKdXJIt7ix2Lar8uJQF72ya7IEhsxzYEljHpjdBHCWCQB5TMnlZQax371HCpLa3oxqjG1efM/L8HHOsyahWDF27j5I9dTlOV8j9toGcw61izilc95WtTjHRtsZ13kxTvBzzMEpxZkwyvvNY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=cs.stanford.edu; spf=pass smtp.mailfrom=cs.stanford.edu; dkim=pass (2048-bit key) header.d=cs.stanford.edu header.i=@cs.stanford.edu header.b=bU1tug6+; arc=none smtp.client-ip=171.64.64.25 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=cs.stanford.edu Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=cs.stanford.edu Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=cs.stanford.edu header.i=@cs.stanford.edu header.b="bU1tug6+" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=cs.stanford.edu; s=cs2308; h=Content-Transfer-Encoding:MIME-Version: References:In-Reply-To:Message-ID:Date:Subject:Cc:To:From:Sender:Reply-To: Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help: List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=jrLe7+SMjIPzFytFGWWvGZz8t4sgHoqeFGdIR+R/vTA=; t=1775851418; x=1776715418; b=bU1tug6+8+JZ0hi6ESJmnNgX9aHjtuaMc2VTefo6qFVnlQG9b3gsw0k2wi1n3umSSIjqotG1fj7 k+Tkx0UWnfCvurl/2etwJWmy3ZPEnR2+PoG78XGUE1qi/8gZOqKKSnv5Ef8EqLunHNwnFtta+O1H1 pf9C+zRAGOxhyH99Y4q2CldG+Bg9zZ7D3hbgEqypZMjcTr9KheZJK7Gr4HWw4denYAGwqEPxHyU/B VtOombUJ9h+zSGLwYKMIlNihmI9TxLmcuXMGY3r8vZ+DI4mpCDsmvw995U0qkFpEq498kJVGHNEE/ XF/2FVOv0V1XgfPcI2UnWtUWvXMaF9rYBmVg==; Received: from ouster448.stanford.edu ([172.24.72.71]:51553 helo=ouster2022) by smtp1.cs.Stanford.EDU with esmtpsa (TLS1.2) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1wBI4n-0003MV-Vf; Fri, 10 Apr 2026 13:03:38 -0700 From: John Ousterhout To: netdev@vger.kernel.org Cc: pabeni@redhat.com, edumazet@google.com, horms@kernel.org, kuba@kernel.org, John Ousterhout Subject: [PATCH net-next v18 11/15] net: homa: export skb_attempt_defer_free Date: Fri, 10 Apr 2026 13:03:05 -0700 Message-ID: <20260410200310.1915-12-ouster@cs.stanford.edu> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20260410200310.1915-1-ouster@cs.stanford.edu> References: <20260410200310.1915-1-ouster@cs.stanford.edu> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Spam-Score: -101.8 X-Scan-Signature: 9dddbef7dbf47a29383c7a3c8e5dce6e This function is now used by Homa. Signed-off-by: John Ousterhout --- net/core/skbuff.c | 1 + 1 file changed, 1 insertion(+) diff --git a/net/core/skbuff.c b/net/core/skbuff.c index 4657d0245a84..a66209647732 100644 --- a/net/core/skbuff.c +++ b/net/core/skbuff.c @@ -7314,6 +7314,7 @@ nodefer: kfree_skb_napi_cache(skb); if (unlikely(kick)) kick_defer_list_purge(cpu); } +EXPORT_SYMBOL(skb_attempt_defer_free); static void skb_splice_csum_page(struct sk_buff *skb, struct page *page, size_t offset, size_t len) -- 2.43.0