From: Coiby Xu <coiby.xu@gmail.com>
To: kexec@lists.infradead.org
Cc: linux-arm-kernel@lists.infradead.org, Baoquan He <bhe@redhat.com>,
Dave Young <dyoung@redhat.com>, Will Deacon <will@kernel.org>,
"Eric W . Biederman" <ebiederm@xmission.com>
Subject: [RESEND PATCH v3 0/3] use more system keyrings to verify arm64 kdump kernel image signature
Date: Fri, 4 Mar 2022 10:03:38 +0800 [thread overview]
Message-ID: <20220304020341.85583-1-coiby.xu@gmail.com> (raw)
This patch set allows arm64 to use more system keyrings to verify kdump
kernel image signature by making the existing code in x64 public.
v3:
- s/arch_kexec_kernel_verify_pe_sig/kexec_kernel_verify_pe_sig [Eric]
- clean up arch_kexec_kernel_verify_sig [Eric]
v2:
- only x86_64 and arm64 need to enable PE file signature check [Dave]
Coiby Xu (3):
kexec: clean up arch_kexec_kernel_verify_sig
kexec, KEYS: make the code in bzImage64_verify_sig generic
arm64: kexec_file: use more system keyrings to verify kernel image
signature
arch/arm64/kernel/kexec_image.c | 4 +--
arch/x86/kernel/kexec-bzimage64.c | 13 +-------
include/linux/kexec.h | 7 +++--
kernel/kexec_file.c | 51 ++++++++++++++++++-------------
4 files changed, 37 insertions(+), 38 deletions(-)
--
2.34.1
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next reply other threads:[~2022-03-04 2:05 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-04 2:03 Coiby Xu [this message]
2022-03-04 2:03 ` [RESEND PATCH v3 1/3] kexec: clean up arch_kexec_kernel_verify_sig Coiby Xu
2022-03-17 12:45 ` Baoquan He
2022-03-18 2:48 ` Coiby Xu
2022-03-18 3:27 ` Baoquan He
2022-03-18 7:18 ` Coiby Xu
2022-03-18 8:54 ` Baoquan He
2022-03-18 9:43 ` Coiby Xu
2022-03-04 2:03 ` [RESEND PATCH v3 2/3] kexec, KEYS: make the code in bzImage64_verify_sig generic Coiby Xu
2022-03-04 2:03 ` [RESEND PATCH v3 3/3] arm64: kexec_file: use more system keyrings to verify kernel image signature Coiby Xu
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