[PATCHv5 8/8] arm64: Hook up the ZBOOT support as vmlinuz

[Pingfan Liu]

From: Jeremy Linton <jeremy.linton at arm.com>

Add the previously defined _probe() and _usage() routines
to the kexec file types table, and build the new module.

It should be noted that this "vmlinuz" support reuses the
"Image" support to actually load the resulting image after
it has been decompressed to a temporary file.

Signed-off-by: Jeremy Linton <jeremy.linton at arm.com>
Signed-off-by: Pingfan Liu <piliu at redhat.com>
To: kexec at lists.infradead.org
Cc: horms at verge.net.au
Cc: ardb at kernel.org
Cc: jeremy.linton at arm.com
---
 kexec/arch/arm64/Makefile      | 3 ++-
 kexec/arch/arm64/kexec-arm64.c | 1 +
 kexec/arch/arm64/kexec-arm64.h | 3 +++
 3 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/kexec/arch/arm64/Makefile b/kexec/arch/arm64/Makefile
index d27c8ee..900f246 100644
--- a/kexec/arch/arm64/Makefile
+++ b/kexec/arch/arm64/Makefile
@@ -16,7 +16,8 @@ arm64_KEXEC_SRCS += \
 	kexec/arch/arm64/kexec-elf-arm64.c \
 	kexec/arch/arm64/kexec-uImage-arm64.c \
 	kexec/arch/arm64/kexec-image-arm64.c \
-	kexec/arch/arm64/kexec-zImage-arm64.c
+	kexec/arch/arm64/kexec-zImage-arm64.c \
+	kexec/arch/arm64/kexec-vmlinuz-arm64.c
 
 arm64_UIMAGE = kexec/kexec-uImage.c
 
diff --git a/kexec/arch/arm64/kexec-arm64.c b/kexec/arch/arm64/kexec-arm64.c
index f391f77..1812a88 100644
--- a/kexec/arch/arm64/kexec-arm64.c
+++ b/kexec/arch/arm64/kexec-arm64.c
@@ -76,6 +76,7 @@ struct file_type file_type[] = {
 	{"Image", NULL, image_arm64_load, image_arm64_usage, image_arm64_probe},
 	{"uImage", NULL, uImage_arm64_load, uImage_arm64_usage, uImage_arm64_probe},
 	{"zImage", NULL, zImage_arm64_load, zImage_arm64_usage, zImage_arm64_probe},
+	{"vmlinuz", NULL, image_arm64_load, pez_arm64_usage, pez_arm64_probe},
 };
 
 int file_types = sizeof(file_type) / sizeof(file_type[0]);
diff --git a/kexec/arch/arm64/kexec-arm64.h b/kexec/arch/arm64/kexec-arm64.h
index eeb35ae..ec8936c 100644
--- a/kexec/arch/arm64/kexec-arm64.h
+++ b/kexec/arch/arm64/kexec-arm64.h
@@ -49,6 +49,9 @@ int zImage_arm64_load(int argc, char **argv, const char *kernel_buf,
 	off_t kernel_size, struct kexec_info *info);
 void zImage_arm64_usage(void);
 
+int pez_arm64_probe(const char *kern_fname, struct parsed_info *info);
+void pez_arm64_usage(void);
+
 
 extern off_t initrd_base;
 extern off_t initrd_size;
-- 
2.31.1