set LOADER_TYPE_KEXEC
Signed-off-by: Yinghai Lu <ying...@kernel.org>
---
include/x86/x86-linux.h | 1 +
kexec/arch/i386/x86-linux-setup.c | 2 +-
2 files changed, 2 insertions(+), 1 deletion(-)
diff --git a/include/x86/x86-linux.h b/include/x86/x86-linux.h
index 8f7a797..ea11042 100644
--- a/include/x86/x86-linux.h
+++ b/include/x86/x86-linux.h
@@ -142,6 +142,7 @@ struct x86_linux_param_header {
#define LOADER_TYPE_BOOTSECT_LOADER 2
#define LOADER_TYPE_SYSLINUX 3
#define LOADER_TYPE_ETHERBOOT 4
+#define LOADER_TYPE_KEXEC 0x0D
#define LOADER_TYPE_UNKNOWN 0xFF
uint8_t loader_flags; /* 0x211 */
uint8_t reserved12[2]; /* 0x212 */
diff --git a/kexec/arch/i386/x86-linux-setup.c
b/kexec/arch/i386/x86-linux-setup.c
index ef62553..d09c6ce 100644
--- a/kexec/arch/i386/x86-linux-setup.c
+++ b/kexec/arch/i386/x86-linux-setup.c
@@ -56,7 +56,7 @@ void setup_linux_bootloader_parameters(
unsigned long initrd_base, initrd_addr_max;
/* Say I'm a boot loader */
- real_mode->loader_type = LOADER_TYPE_UNKNOWN;
+ real_mode->loader_type = LOADER_TYPE_KEXEC << 4;
/* No loader flags */
real_mode->loader_flags = 0;
--
1.7.10.4
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