From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-yw1-f195.google.com (mail-yw1-f195.google.com [209.85.128.195]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 6913627587D for ; Wed, 7 Jan 2026 06:46:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.128.195 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767768364; cv=none; b=ocYUoIO4AH8vi6+dlkYpMV59iKgW3xS6eDPGwL4z4yhHgWRVOuMhToxaiM78rROeSwHgN8Nf6vjga1zRTk40STnSBVF9eySC697MYg6Cy/pQamE/mKFkJL3VeuPJtUxlONcRKORlf3PjoyKW9s5BzAcaAr6qpawneXGrwuFAbUY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767768364; c=relaxed/simple; bh=agW6uKNys5gOeoTrVORTjBOaAxozAsYVc4VUeEIRBqk=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=Qksvv+tEXv8p3TdWIZJUCxAfKH8K45Lxq/Rwx4Z9ySgbSdjcb+U+2EYED4AFR3ZED25lsbGmVZH9z8VpTaaPoEJBWfB6FznLjR5yY0SFI/wdBjRK00OunTvNA6cEG+kECp+/1cNnkGJAI1lKp/ZUkiFlycNeY4aBajCmdvdm6Sg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=DwTMbxd9; arc=none smtp.client-ip=209.85.128.195 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="DwTMbxd9" Received: by mail-yw1-f195.google.com with SMTP id 00721157ae682-78fc4425b6bso18426077b3.1 for ; Tue, 06 Jan 2026 22:46:03 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1767768362; x=1768373162; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=ft9yy1vLUwNJD7u+x5LfWhJWNGjlertbzF816wc1jaU=; b=DwTMbxd9IeAkkEfBrWzCeXpKfpwnwxgy4qvoLrA7f5okRsKRS6kCKXQWNhIWiYmYtb xi9AcqxJzqdTUJJZpsKrCA/IfJciYGjGdmJ/DJ0oRMlQVLmC97Ie7Qebw8Miq2iw6ZF5 Ol5BpIRNaY4kOdOVMF5xLz4u8k+ymUYRV6nDRkJ8es9+hlZo4QgFntzN1K+oAYC8M6He 9Jlres+ElBWns1U7IEJhSUs38m1gpd5Ym0c6VAN+Swdr0Xo4YVYtXnrekRgfSqmeEIuR KqaVy6ivG7+8oBbYUUa1c1LDt5iro/aiSs07/0Z5I41IB/xeol1ETzyWNBIVLAPd9ZbT HeZw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1767768362; x=1768373162; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-gg:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to; bh=ft9yy1vLUwNJD7u+x5LfWhJWNGjlertbzF816wc1jaU=; b=HzZqLCMdwmFHhz87W5sRJhI8L+XsrE+gPwXMOyfMlit8T9uLZw3e+t981rgO4EXlkG lBGDMAL2qXCq4cEchWHCmzSGnEoFu1Fh8PjMCu6LVotmIw89vrdJJ9DxcAylHSPOfh1I zN6dDI/PNr39lS+632OBAqUl+LnEzQQlBAOJE/Q8U9mxw/RqIThNd+nhP0BqslWwPioV gbu8mtaZYHxVYeimNWXEmX5IC3R/qfzlrkJPT6mD4AfEUk4Y+q9pJUlgETsRAjocfhCp 8irocuZx+9WNLmwy/mi2pi6hRh1BwxRODphQo8g62DFt3XU8f/mqqd3NfVF/MrsRE2N3 c1YA== X-Forwarded-Encrypted: i=1; AJvYcCUmg5UUQluEYficB3D/vZRl9Uri8P9MifsyA8EX0lrqx5a6n38M7lNYa/RAQCahdqTh5e4pXlo=@vger.kernel.org X-Gm-Message-State: AOJu0Yx94fkKFFGxmyC8Lfob+qCny0WJb5N0H6VAvVaVFjrCghMAAiHA CaR490J6cnU/aaCgwMYOsw74HctPPWtj5OQnYFu5WruV7opHmuwRSZ5b X-Gm-Gg: AY/fxX7Y3bv81GLGOZdJN84xBBNGwZSALBSAChgwkLShdX9MUZ2ZHl3YTu+KMJX+170 kaZ1JP4o1BTst5sM4nUo2U4j2CIMBwyYY5viTk649mPxGj4s9SBQ6U+i0g2mTDLTIGfJiKX5u2B I+0rgvpUAGHKwbDAw/AeGjNDKJYA3aqxJht0+XuNwr2ml7eVIJdQ1HXuuYqM3Esu742kTd9ZqXJ MpkmZe7zMBEmXi9pRhsKZ6RuNf8Kxxs2+go38Mw9HFC6JPQQJAOJdtihugnw9ltz+W2x7P35iGf U8S+6G6C9cCAcX6ekTkf3d7ayqOXBbXv9Kb4F2UP1r6UpH2d7C+4vys703cESF9PAQqTV1ZlkCa Gwo79pF69y+UqBZY0UDa235vILR10M8rCNHpZQKg7XTRq6ZvMYo2NjGcwq2Y1HWJwh7cPY0AVIp qUbkRlC5g= X-Google-Smtp-Source: AGHT+IFRwIpFYE8JW/BqV+Uh4FKDeGkj90yb3724hL0VZNUbVTJ7ud+xBiwCBD2KX8IWvAZdS1l7iw== X-Received: by 2002:a05:690c:e21:b0:788:763:17bd with SMTP id 00721157ae682-790b57edc61mr16814257b3.60.1767768362444; Tue, 06 Jan 2026 22:46:02 -0800 (PST) Received: from 7940hx ([23.94.188.235]) by smtp.gmail.com with ESMTPSA id 00721157ae682-790b1be88dcsm9635047b3.47.2026.01.06.22.45.51 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 06 Jan 2026 22:46:02 -0800 (PST) From: Menglong Dong X-Google-Original-From: Menglong Dong To: ast@kernel.org, andrii@kernel.org Cc: daniel@iogearbox.net, martin.lau@linux.dev, eddyz87@gmail.com, song@kernel.org, yonghong.song@linux.dev, john.fastabend@gmail.com, kpsingh@kernel.org, sdf@fomichev.me, haoluo@google.com, jolsa@kernel.org, davem@davemloft.net, dsahern@kernel.org, tglx@linutronix.de, mingo@redhat.com, jiang.biao@linux.dev, bp@alien8.de, dave.hansen@linux.intel.com, x86@kernel.org, hpa@zytor.com, bpf@vger.kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH bpf-next v7 11/11] selftests/bpf: test fsession mixed with fentry and fexit Date: Wed, 7 Jan 2026 14:43:52 +0800 Message-ID: <20260107064352.291069-12-dongml2@chinatelecom.cn> X-Mailer: git-send-email 2.52.0 In-Reply-To: <20260107064352.291069-1-dongml2@chinatelecom.cn> References: <20260107064352.291069-1-dongml2@chinatelecom.cn> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Test the fsession when it is used together with fentry, fexit. Signed-off-by: Menglong Dong --- .../testing/selftests/bpf/progs/fsession_test.c | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/tools/testing/selftests/bpf/progs/fsession_test.c b/tools/testing/selftests/bpf/progs/fsession_test.c index 85e89f7219a7..c14dc0ed28e9 100644 --- a/tools/testing/selftests/bpf/progs/fsession_test.c +++ b/tools/testing/selftests/bpf/progs/fsession_test.c @@ -180,3 +180,19 @@ int BPF_PROG(test11, int a, int ret) *cookie = 0; return 0; } + +__u64 test12_result = 0; +SEC("fexit/bpf_fentry_test1") +int BPF_PROG(test12, int a, int ret) +{ + test12_result = a == 1 && ret == 2; + return 0; +} + +__u64 test13_result = 0; +SEC("fentry/bpf_fentry_test1") +int BPF_PROG(test13, int a) +{ + test13_result = a == 1; + return 0; +} -- 2.52.0