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Mon, 25 May 2026 11:37:23 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 17BBD1F000E9; Mon, 25 May 2026 11:37:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1779709043; bh=kPbn/f1fuyb07lSfD/0s4GT4WdFio8z3401p2vvqFyE=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=W9sT/QL/8R3LJxQuJnqULPdrM1nsn4daH1Hjg/KpYXguHjTqD086qv20sIL6mYl7R XvOBmsbGn+aUBuuD7YmCOeIBLyz0kPBoaqx8/W3s5VRN8Uno0zD9eWzhOy98TVtqHK uA5YsM6E1BhscTKFZqCHI7pnI0htTV0tK3UF7zLRCukCjMI3DNJkV8VmQGJ6ffOdN0 iYCyXUqWwY3mrHjVk0kX4Rj4QjgL5c4kWpv5gUyVC+8qN/Ciuck/k/UyX3sdsCSWpw EdG7Pg1gWabsDFCJzyUMK6eYBu2NWAC8UFjZF4q/8uJvLDBi9zqnwL/M3hikizHgFZ G0HKwZWWlmGyg== Date: Mon, 25 May 2026 14:36:57 +0300 From: Mike Rapoport To: Huacai Chen Cc: Jinjie Ruan , corbet@lwn.net, skhan@linuxfoundation.org, catalin.marinas@arm.com, will@kernel.org, kernel@xen0n.name, maddy@linux.ibm.com, mpe@ellerman.id.au, npiggin@gmail.com, chleroy@kernel.org, pjw@kernel.org, palmer@dabbelt.com, aou@eecs.berkeley.edu, alex@ghiti.fr, tglx@kernel.org, mingo@redhat.com, bp@alien8.de, dave.hansen@linux.intel.com, hpa@zytor.com, robh@kernel.org, saravanak@kernel.org, akpm@linux-foundation.org, bhe@redhat.com, pasha.tatashin@soleen.com, pratyush@kernel.org, ruirui.yang@linux.dev, rdunlap@infradead.org, pmladek@suse.com, feng.tang@linux.alibaba.com, dapeng1.mi@linux.intel.com, kees@kernel.org, elver@google.com, kuba@kernel.org, lirongqing@baidu.com, ebiggers@kernel.org, paulmck@kernel.org, thuth@redhat.com, ardb@kernel.org, masahiroy@kernel.org, mark.rutland@arm.com, maz@kernel.org, james.morse@arm.com, leitao@debian.org, sourabhjain@linux.ibm.com, yeoreum.yun@arm.com, coxu@redhat.com, jbohac@suse.cz, ryan.roberts@arm.com, cfsworks@gmail.com, tangyouling@kylinos.cn, ritesh.list@gmail.com, songshuaishuai@tinylab.org, junhui.liu@pigmoral.tech, vishal.moola@gmail.com, kas@kernel.org, debug@rivosinc.com, namcao@linutronix.de, liaoyuanhong@vivo.com, fuqiang.wang@easystack.cn, seanjc@google.com, guoren@kernel.org, chenjiahao16@huawei.com, hbathini@linux.ibm.com, bgwin@google.com, takahiro.akashi@linaro.org, lizhengyu3@huawei.com, x86@kernel.org, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, loongarch@lists.linux.dev, linuxppc-dev@lists.ozlabs.org, linux-riscv@lists.infradead.org, devicetree@vger.kernel.org, kexec@lists.infradead.org Subject: Re: [PATCH v14 00/17] arm64/riscv: Add support for crashkernel CMA reservation Message-ID: References: <20260525084932.934910-1-ruanjinjie@huawei.com> X-Mailing-List: linuxppc-dev@lists.ozlabs.org List-Id: List-Help: List-Owner: List-Post: List-Archive: , List-Subscribe: , , List-Unsubscribe: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: Hi Huacai, On Mon, May 25, 2026 at 06:14:52PM +0800, Huacai Chen wrote: > On Mon, May 25, 2026 at 4:50 PM Jinjie Ruan wrote: > > > > Jinjie Ruan (16): > > riscv: kexec_file: Fix crashk_low_res not exclude bug > > powerpc/crash: Fix possible memory leak in update_crash_elfcorehdr() > > arm64: kexec: Fix image->elf_headers memory leak during retry loop > > x86/kexec: Fix potential buffer overflow in prepare_elf_headers() > > arm64: kexec_file: Fix potential buffer overflow in > > prepare_elf_headers() > > riscv: kexec_file: Fix potential buffer overflow in > > prepare_elf_headers() > > LoongArch: kexec: Fix potential buffer overflow in > > prepare_elf_headers() > > crash: Add crash_prepare_headers() to exclude crash kernel memory > > arm64: kexec_file: Use crash_prepare_headers() helper to simplify code > > x86/kexec: Use crash_prepare_headers() helper to simplify code > > riscv: kexec_file: Use crash_prepare_headers() helper to simplify code > > LoongArch: kexec: Use crash_prepare_headers() helper to simplify code > > crash: Use crash_exclude_core_ranges() on powerpc > > arm64: kexec: Add support for crashkernel CMA reservation > > riscv: kexec: Add support for crashkernel CMA reservation > > arm64/crash: Add crash hotplug support > I have some bikesheedings about the subjects. Can we unify the prefix formats? > x86/kexec, arm64: kexec_file, riscv: kexec_file, LoongArch: kexec ..... It might look weird in the series, but powerpc and x86 use '/' and arm64 and riscv use ':' so in the logs in arch/ this would be actually fine. With the only exception of arm64/crash that should have been arm64: crash: > Huacai -- Sincerely yours, Mike.