From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 860A0D78763 for ; Fri, 19 Dec 2025 12:28:38 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=wJ6rOEDB7mlYIDzCQbIXSj+wGVbNy+PJZPQjzk1yG1g=; b=4jwmO1c2CeIBJD PEvTUB3N6Ovtwvoj6UIPzs0ZnnaMyr4EvbilQOeZ20Ts4IicwWehH2cZ3uU5Ih2VENGbFZivXyNB8 it88v5u1yIDWLPsRzLR853LjMySk55SCw11GunMqiSAs+ETO8g3kGgy9lAkQ1f+ZoYPVkw8GlpMce aEWvK33SVgsN/1r9BvqC3/E174lLaQAXqhqo8Ro3vIHn1DF4AbT9xX8Fcid5Kr90A7czstJkG4J3X qyfA8pIVaqowuihqdmpt9IlAahCBQAcM9cZuRVdad6Acp/dG/fcdpJ23m6wDsGHZVZsNykBnNqyHB URdgvou0hKErskbAIOqA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1vWZaq-0000000AI6e-2NHv; Fri, 19 Dec 2025 12:28:24 +0000 Received: from out-188.mta1.migadu.com ([2001:41d0:203:375::bc]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1vWZan-0000000AI5z-0fsp for linux-riscv@lists.infradead.org; Fri, 19 Dec 2025 12:28:22 +0000 X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.dev; s=key1; t=1766147297; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=7qJlRhz4EpTERncBnrOiB8jIiNe7UFsfDD9FRMuJEcU=; b=VTyhYmTH2MlImfb3hCc/m8y1Xce3/ZY87nHvHksc4abkjCtPOfv6kClwnR+Q8FU2AV4j7D VK3IonRR0TBimdWLYzE/ay22Y9TObAUlkSNxC+fhmKAD90MXUL+JwDz3uzpirfyhWm3q0T v1KxDBomw6As7XtXyL0ERwsYfQopkXg= From: Menglong Dong To: Andreas Schwab Cc: Menglong Dong , ast@kernel.org, rostedt@goodmis.org, daniel@iogearbox.net, john.fastabend@gmail.com, andrii@kernel.org, martin.lau@linux.dev, eddyz87@gmail.com, song@kernel.org, yonghong.song@linux.dev, kpsingh@kernel.org, sdf@fomichev.me, haoluo@google.com, jolsa@kernel.org, mhiramat@kernel.org, mark.rutland@arm.com, mathieu.desnoyers@efficios.com, jiang.biao@linux.dev, bpf@vger.kernel.org, linux-kernel@vger.kernel.org, linux-trace-kernel@vger.kernel.org, linux-riscv@lists.infradead.org Subject: Re: [PATCH bpf-next v3 3/6] bpf: fix the usage of BPF_TRAMP_F_SKIP_FRAME Date: Fri, 19 Dec 2025 20:27:37 +0800 Message-ID: <5070743.31r3eYUQgx@7950hx> In-Reply-To: <875xa2g0m0.fsf@igel.home> References: <20251118123639.688444-1-dongml2@chinatelecom.cn> <3730454.R56niFO833@7940hx> <875xa2g0m0.fsf@igel.home> MIME-Version: 1.0 X-Migadu-Flow: FLOW_OUT X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20251219_042821_492065_C5C54056 X-CRM114-Status: UNSURE ( 5.99 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org On 2025/12/19 19:41, Andreas Schwab wrote: > On Dez 19 2025, Menglong Dong wrote: > > > BPF_TRAMP_F_ORIG_STACK > > How can that ever be set? Oops, my bad! It should be BPF_TRAMP_F_CALL_ORIG here. I think it is some kind of copy-paste mistake. I'll send a fix for it. Thanks! Menglong Dong > > if (flags & (BPF_TRAMP_F_ORIG_STACK | BPF_TRAMP_F_SHARE_IPMODIFY)) > return -ENOTSUPP; > > _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv