[PATCH v4 0/3] use more system keyrings to verify arm64 kdump kernel image signature
Coiby Xu
coxu at redhat.com
Fri Mar 18 02:40:58 PDT 2022
This patch set allows arm64 to use more system keyrings to verify kdump
kernel image signature by making the existing code in x64 public.
v4:
- fix commit reference format issue and other checkpatch.pl warnings [Baoquan]
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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