From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 E5E93329E55 for ; Fri, 14 Aug 2026 03:07:05 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786676827; cv=none; b=X7yi9i/v4wtD765V3zi7oKLvnF70YirblnFzjawPdpRfjG6V+tjEyBJ20mJsj+OmYW6UFqXg5pajC6kuacj+zpni8Z5QaPl0u2k5WCCAAdSPIsBHiyqLYucSKhe9BmkTb9/ZjlFIIneR/nH7QMPHg/hO6GMTVb0unFUq9pfhzuc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786676827; c=relaxed/simple; bh=rPixDHMykWrW+lAEIZQhSLiKRsKMwnPDbCLAbeHtEEk=; h=Date:From:To:cc:Subject:Message-ID:MIME-Version:Content-Type; b=WDTvwe4qwo1FQg5dOGM3Y3kxPfK3Sss9YIiMMAr/M8nK9XuZoZnbDgnXolt8pxmxE+F+GVc1CBAiqsWIojhqlgIrGmE8yT83OU2Kzj1ov+7bDsymF2SyrHthbs+uJA0vs3wdWf/qHfa6WtCioSRgIxTpYh9839Ds/i2mPmQB6V8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=AgLoAHSf; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="AgLoAHSf" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 202881F000E9; Fri, 14 Aug 2026 03:07:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1786676825; bh=NkkfLt8OHm6pJp/CZhetwIwLGaYtIaMcMgjZaFs1E+s=; h=Date:From:To:cc:Subject; b=AgLoAHSfxalGjLNrLJ9BknAxtZD1PPzzpYIvpXbr7x7G2XuqHYqFa+Oq1FclmvgiV SuRBSel7Jn2u1yIATOZNzHwZY6mYAPatrJvG6wQ2ohan1xWjvG2bJcrxce1fSKk78J YK4JnJoBKvfNMj3CrwqxcD/SDjOuK7MB3erlGAznzw1znYBBgOoeuCKr8zXt3TrTIu BIkTNi0ERAVE/vpa5HKGQT8PHx66+McF7kSkhagYExEwcyUAwCPE5S6s39f5NW1Dq+ VAbEsnEDCVB7eS6QUyZt0S72xVl8qvxMJ76M+WbkyQDizYl1U5AS9BB+LAyq1vm4W8 HQWmmSIF8kl0w== Date: Thu, 13 Aug 2026 21:07:01 -0600 (MDT) From: Paul Walmsley To: torvalds@linux-foundation.org cc: linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org Subject: [GIT PULL] RISC-V updates for late v7.2-rc Message-ID: Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Linus, Please pull these RISC-V updates for late v7.2-rc. Nothing too notable here; all of these fix significant issues that would be good to resolve before v7.2 is tagged. thanks, - Paul The following changes since commit 075b74841bd0065a3bda3440873c747938e69b68: Linux 7.2-rc6 (2026-08-02 16:24:24 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux tags/riscv-for-linus-v7.2-rc8 for you to fetch changes up to 5d588c684833e678a0008eb69c33190f01a65f4b: riscv: lib: Fix ZBB strnlen reading past count boundary (2026-08-08 11:45:33 -0600) ---------------------------------------------------------------- RISC-V updates for late v7.2-rc - Fix a fault caused when the RISC-V Zbb-enabled strlen() is executed on a string that ends right before a page boundary, when the next page is unmapped - Fix a race with the misaligned vector performance testing code that can prevent the outcome of the test from being stored into the vDSO cache - Fix a kernel warning generated by the ftrace code when ftrace_modify_call_code() runs against a ftrace-traced function where a kprobe has already been attached. This shows up in the bpf kselftests ---------------------------------------------------------------- Michael Neuling (1): riscv: lib: Fix ZBB strnlen reading past count boundary Pu Lehui (1): riscv: ftrace: Fix ftrace_modify_call failure on kprobed functions Rui Qi (1): riscv: hwprobe: Register unaligned probes before usermode arch/riscv/kernel/ftrace.c | 5 ++++- arch/riscv/kernel/unaligned_access_speed.c | 8 +++++++- arch/riscv/lib/strnlen.S | 10 +++++++++- 3 files changed, 20 insertions(+), 3 deletions(-) vmlinux size differences in bytes (from 075b74841bd0): text data bss dec hex filename +12 +96 . +108 +6c vmlinux.defconfig.gcc-16 +12 +96 . +108 +6c vmlinux.nosmp_defconfig.gcc-16 +12 +64 . +76 +4c vmlinux.rv32_defconfig.gcc-16 +12 +96 . +108 +6c vmlinux.rv32_nosmp_defconfig.gcc-16 +12 +64 . +76 +4c vmlinux.nommu_virt_defconfig.gcc-16 +8 +96 . +104 +68 vmlinux.defconfig.clang-20 +8 +96 . +104 +68 vmlinux.nosmp_defconfig.clang-20 +8 +64 . +72 +48 vmlinux.rv32_defconfig.clang-20 +8 +64 . +72 +48 vmlinux.rv32_nosmp_defconfig.clang-20 +8 +64 . +72 +48 vmlinux.nommu_virt_defconfig.clang-20 +12 +64 . +76 +4c vmlinux.defconfig.gcc-15 +12 +64 . +76 +4c vmlinux.nosmp_defconfig.gcc-15 +12 +64 . +76 +4c vmlinux.rv32_defconfig.gcc-15 +12 +96 . +108 +6c vmlinux.rv32_nosmp_defconfig.gcc-15 +12 +64 . +76 +4c vmlinux.nommu_virt_defconfig.gcc-15 +12 +96 . +108 +6c vmlinux.defconfig.gcc-14 +12 +64 . +76 +4c vmlinux.nosmp_defconfig.gcc-14 +12 +96 . +108 +6c vmlinux.rv32_defconfig.gcc-14 +12 +96 . +108 +6c vmlinux.rv32_nosmp_defconfig.gcc-14 +12 . . +12 +c vmlinux.nommu_virt_defconfig.gcc-14 +8 +64 . +72 +48 vmlinux.defconfig.clang-19 +8 +64 . +72 +48 vmlinux.nosmp_defconfig.clang-19 +8 +64 . +72 +48 vmlinux.rv32_defconfig.clang-19 +8 +96 . +104 +68 vmlinux.rv32_nosmp_defconfig.clang-19 +8 +64 . +72 +48 vmlinux.nommu_virt_defconfig.clang-19 +12 +96 . +108 +6c vmlinux.defconfig.gcc-13 +12 +96 . +108 +6c vmlinux.nosmp_defconfig.gcc-13 +12 +96 . +108 +6c vmlinux.rv32_defconfig.gcc-13 +12 +96 . +108 +6c vmlinux.rv32_nosmp_defconfig.gcc-13 +12 +64 . +76 +4c vmlinux.nommu_virt_defconfig.gcc-13 +8 +64 . +72 +48 vmlinux.defconfig.clang-18 +8 +64 . +72 +48 vmlinux.nosmp_defconfig.clang-18 +8 +96 . +104 +68 vmlinux.rv32_defconfig.clang-18 +8 +64 . +72 +48 vmlinux.rv32_nosmp_defconfig.clang-18 +8 . . +8 +8 vmlinux.nommu_virt_defconfig.clang-18 +12 +96 . +108 +6c vmlinux.defconfig.gcc-12 +12 +96 . +108 +6c vmlinux.nosmp_defconfig.gcc-12 +12 +64 . +76 +4c vmlinux.rv32_defconfig.gcc-12 +12 +96 . +108 +6c vmlinux.rv32_nosmp_defconfig.gcc-12 +12 +64 . +76 +4c vmlinux.nommu_virt_defconfig.gcc-12 +8 +64 . +72 +48 vmlinux.defconfig.clang-17 +8 +96 . +104 +68 vmlinux.nosmp_defconfig.clang-17 +8 +64 . +72 +48 vmlinux.rv32_defconfig.clang-17 +8 +64 . +72 +48 vmlinux.rv32_nosmp_defconfig.clang-17 +8 +64 . +72 +48 vmlinux.nommu_virt_defconfig.clang-17 +12 +96 . +108 +6c vmlinux.defconfig.gcc-11 +12 +96 . +108 +6c vmlinux.nosmp_defconfig.gcc-11 +12 +64 . +76 +4c vmlinux.rv32_defconfig.gcc-11 +12 +96 . +108 +6c vmlinux.rv32_nosmp_defconfig.gcc-11 +12 +64 . +76 +4c vmlinux.nommu_virt_defconfig.gcc-11 . +32 . +32 +20 vmlinux.allnoconfig.gcc-15 +57664 +172 -128 +57708 +e16c vmlinux.allmodconfig.gcc-15 . . . . . vmlinux.allnoconfig.clang-19 +19812 -128 +64 +19748 +4d24 vmlinux.allmodconfig.clang-19