From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1794615983; b=QWSQTdTHF8s+ERxVxB6Y1hwukiZBbYPEUzRmczv+gPDZv0FDf5WjHvTWtp0uFWOMdsmi kW78fZ7lchQZlvdXUqEOAXKtn2YjAerBxdsJ+plf3CUKdQi0I7xEekwi2BhUzYallWnSU vF0ZhBoeLqMC15uvPT+DNSDwxh7RhJeS2sZH7/DDkyXbtLjDnAhtafoGWEfOb0/HZsrFt 6vM7KeHy8r82IRIRp4E5a6q620ynAulD0tJMhLSBEbtQXwIRYnoskvKhrPP2QDB8UmEe5 M8VLS8ryaSGraLNhdroDODEbIKJXtdTeDKOb9KzSFkHDApwLyW02YJHRHL2qZdjyYag== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1794615983; h=Received:DKIM-Signature:Message-ID:From:Subject:Reply-To:To:Cc: In-Reply-To:References:Content-Type:Content-Transfer-Encoding:Date; bh=t6cqJw3I0KkkzPCGJOT85eJyc9+uDj6rsRKARbOY5sw=; b=c2ChdUGpSFzPBjQ1Yb25T/vja4FqSrm9z32Wr6zUq9L2A8UDFgBFKor4fC9McQAsEJtp YjkvxPeCwmULKG07BLqafoCZObrhvh21WFWZOk049IVKtEoxdVJ1Z8q7ZDDcONVTrYV8k w6J4CUC9IzjCJTn1HtiuzfOGTmL/WNQnD7Jq9oHOsVRjgSmWV5qxG3fk0ryR+gOwKEPA2 RPtt4AaconEEvueDyUmiZtwV+8h/ZSWeyS8Rvj2BJe4u91wazmJqitoBOn7s5tmv7NB2Y ySX4EFVGNPpKx/cnMBbjF1yklrAXgccXR7ZocAYLT3c3FrKHayo2MroWlx0nKlv9ABg== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=Y5yFxEDX; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id E58E6606A333 for ; Sat, 14 Nov 2026 00:26:22 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=Y5yFxEDX Received: by smtp.kernel.org (Postfix) with ESMTPSA id 4D5321F000C4; Sat, 14 Nov 2026 00:26:22 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1794615982; bh=t6cqJw3I0KkkzPCGJOT85eJyc9+uDj6rsRKARbOY5sw=; h=From:Subject:Reply-To:To:Cc:In-Reply-To:References:Date; b=Y5yFxEDXR+whjLLNgMdqioTUredAFraMDxjgPdlEU7uU/9oCeRllmP+Rxn3+tLDkJ i6vM7jeM8z/Oexs4stnJHPBxv3/i+bYRHC9EaCtysmOBP6okI6XLfJggw8hiJe59Vr D6C73Jb02O00BzKd+pnPByA3JL/1tFbtgaXGAx7bbFHJaYxxYzJMSrIA+Sfj2gNBGb /6hkMNw7Wb704GAdcxyA80VOAJT21ms/plniD6ymhzGTKBOXmAduARj8V4rjpVfNdD CSV8HzH1mXnp3yxTI6sAyljk2LcVNpCNgzc3ZATPJwb9Ha2U/6Iba12oCqN2d6xCDX rEGJPSW7xkEgg== Message-ID: From: sashiko-bot@kernel.org Subject: Re: [PATCH bpf-next 2/3] selftests/bpf: Add stacktrace_ips test for tracepoint Reply-To: sashiko-reviews@lists.linux.dev To: "Andrii Nakryiko" Cc: linux-perf-users@vger.kernel.org In-Reply-To: <20261114001846.873499-3-andrii@kernel.org> References: <20261114001846.873499-1-andrii@kernel.org> <20261114001846.873499-3-andrii@kernel.org> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Date: Sat, 14 Nov 2026 00:26:21 +0000 X-Mailing-List: linux-perf-users@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list > Add a tp subtest that checks the stack captured by bpf_get_stack() > from a tracepoint program, recorded only for the test's own process. > Depending on static calls and inlining, the stack may or may not have > __traceiter_bpf_testmod_test_read in front of bpf_testmod_test_read, > so accept both. Also check that the entry after it differs: kernels > without commit 6d08340d1e35 ("Revert "perf/x86: Always store regs->ip > in perf_callchain_kernel()"") report the tracepoint's caller twice. >=20 > Signed-off-by: Andrii Nakryiko Sashiko has reviewed this patch and found no issues. --=20 Sashiko AI review =C2=B7 https://sashiko.dev/#/patchset/20261114001846.8734= 99-1-andrii@kernel.org?part=3D2