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[24.155.109.49]) by smtp.googlemail.com with ESMTPSA id p3sm2137383otf.3.2020.12.11.14.10.10 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 11 Dec 2020 14:10:11 -0800 (PST) From: Rob Herring To: Lakshmi Ramasubramanian , takahiro.akashi@linaro.org, will@kernel.org, catalin.marinas@arm.com, mpe@ellerman.id.au Cc: Thiago Jung Bauermann , zohar@linux.ibm.com, james.morse@arm.com, sashal@kernel.org, benh@kernel.crashing.org, paulus@samba.org, frowand.list@gmail.com, vincenzo.frascino@arm.com, mark.rutland@arm.com, dmitry.kasatkin@gmail.com, jmorris@namei.org, serge@hallyn.com, pasha.tatashin@soleen.com, allison@lohutok.net, masahiroy@kernel.org, bhsharma@redhat.com, mbrugger@suse.com, hsinyi@chromium.org, tao.li@vivo.com, christophe.leroy@c-s.fr, linux-integrity@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, prsriva@linux.microsoft.com, balajib@linux.microsoft.com Subject: [RFC PATCH 1/4] powerpc: Rename kexec elfcorehdr_addr to elf_headers_mem Date: Fri, 11 Dec 2020 16:10:03 -0600 Message-Id: <20201211221006.1052453-2-robh@kernel.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20201211221006.1052453-1-robh@kernel.org> References: <20201211221006.1052453-1-robh@kernel.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Align with arm64 name so common code can use it. Signed-off-by: Rob Herring --- arch/powerpc/include/asm/kexec.h | 2 +- arch/powerpc/kexec/file_load.c | 4 ++-- arch/powerpc/kexec/file_load_64.c | 4 ++-- 3 files changed, 5 insertions(+), 5 deletions(-) -- 2.25.1 Reviewed-by: Lakshmi Ramasubramanian Reviewed-by: Thiago Jung Bauermann diff --git a/arch/powerpc/include/asm/kexec.h b/arch/powerpc/include/asm/kexec.h index 55d6ede30c19..dbf09d2f36d0 100644 --- a/arch/powerpc/include/asm/kexec.h +++ b/arch/powerpc/include/asm/kexec.h @@ -108,7 +108,7 @@ struct kimage_arch { unsigned long backup_start; void *backup_buf; - unsigned long elfcorehdr_addr; + unsigned long elf_headers_mem; unsigned long elf_headers_sz; void *elf_headers; diff --git a/arch/powerpc/kexec/file_load.c b/arch/powerpc/kexec/file_load.c index 9a232bc36c8f..e452b11df631 100644 --- a/arch/powerpc/kexec/file_load.c +++ b/arch/powerpc/kexec/file_load.c @@ -45,7 +45,7 @@ char *setup_kdump_cmdline(struct kimage *image, char *cmdline, return NULL; elfcorehdr_strlen = sprintf(cmdline_ptr, "elfcorehdr=0x%lx ", - image->arch.elfcorehdr_addr); + image->arch.elf_headers_mem); if (elfcorehdr_strlen + cmdline_len > COMMAND_LINE_SIZE) { pr_err("Appending elfcorehdr= exceeds cmdline size\n"); @@ -263,7 +263,7 @@ int setup_new_fdt(const struct kimage *image, void *fdt, * Avoid elfcorehdr from being stomped on in kdump kernel by * setting up memory reserve map. */ - ret = fdt_add_mem_rsv(fdt, image->arch.elfcorehdr_addr, + ret = fdt_add_mem_rsv(fdt, image->arch.elf_headers_mem, image->arch.elf_headers_sz); if (ret) { pr_err("Error reserving elfcorehdr memory: %s\n", diff --git a/arch/powerpc/kexec/file_load_64.c b/arch/powerpc/kexec/file_load_64.c index c69bcf9b547a..a05c19b3cc60 100644 --- a/arch/powerpc/kexec/file_load_64.c +++ b/arch/powerpc/kexec/file_load_64.c @@ -815,7 +815,7 @@ static int load_elfcorehdr_segment(struct kimage *image, struct kexec_buf *kbuf) goto out; } - image->arch.elfcorehdr_addr = kbuf->mem; + image->arch.elf_headers_mem = kbuf->mem; image->arch.elf_headers_sz = headers_sz; image->arch.elf_headers = headers; out: @@ -851,7 +851,7 @@ int load_crashdump_segments_ppc64(struct kimage *image, return ret; } pr_debug("Loaded elf core header at 0x%lx, bufsz=0x%lx memsz=0x%lx\n", - image->arch.elfcorehdr_addr, kbuf->bufsz, kbuf->memsz); + image->arch.elf_headers_mem, kbuf->bufsz, kbuf->memsz); return 0; }