diff options
Diffstat (limited to 'arch/x86/kernel/kexec-bzimage64.c')
| -rw-r--r-- | arch/x86/kernel/kexec-bzimage64.c | 20 |
1 files changed, 1 insertions, 19 deletions
diff --git a/arch/x86/kernel/kexec-bzimage64.c b/arch/x86/kernel/kexec-bzimage64.c index b9bdb40364a6..6b58610a1552 100644 --- a/arch/x86/kernel/kexec-bzimage64.c +++ b/arch/x86/kernel/kexec-bzimage64.c @@ -17,7 +17,6 @@ #include <linux/kernel.h> #include <linux/mm.h> #include <linux/efi.h> -#include <linux/verification.h> #include <linux/random.h> #include <asm/bootparam.h> @@ -596,28 +595,11 @@ static int bzImage64_cleanup(void *loader_data) return 0; } -#ifdef CONFIG_KEXEC_BZIMAGE_VERIFY_SIG -static int bzImage64_verify_sig(const char *kernel, unsigned long kernel_len) -{ - int ret; - - ret = verify_pefile_signature(kernel, kernel_len, - VERIFY_USE_SECONDARY_KEYRING, - VERIFYING_KEXEC_PE_SIGNATURE); - if (ret == -ENOKEY && IS_ENABLED(CONFIG_INTEGRITY_PLATFORM_KEYRING)) { - ret = verify_pefile_signature(kernel, kernel_len, - VERIFY_USE_PLATFORM_KEYRING, - VERIFYING_KEXEC_PE_SIGNATURE); - } - return ret; -} -#endif - const struct kexec_file_ops kexec_bzImage64_ops = { .probe = bzImage64_probe, .load = bzImage64_load, .cleanup = bzImage64_cleanup, #ifdef CONFIG_KEXEC_BZIMAGE_VERIFY_SIG - .verify_sig = bzImage64_verify_sig, + .verify_sig = kexec_kernel_verify_pe_sig, #endif }; |