[RFCv2 1/7] kexec_file: Make kexec_image_load_default global visible

[Pingfan Liu]

In latter patches, PE format parser will extract the linux kernel inside
and try its real format parser. So making kexec_image_load_default
global.

Signed-off-by: Pingfan Liu <piliu at redhat.com>
Cc: Baoquan He <bhe at redhat.com>
Cc: Dave Young <dyoung at redhat.com>
Cc: Eric Biederman <ebiederm at xmission.com>
To: kexec at lists.infradead.org
---
 include/linux/kexec.h | 1 +
 kernel/kexec_file.c   | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/include/linux/kexec.h b/include/linux/kexec.h
index c8971861521a5..26398b269ac29 100644
--- a/include/linux/kexec.h
+++ b/include/linux/kexec.h
@@ -148,6 +148,7 @@ extern const struct kexec_file_ops * const kexec_file_loaders[];
 
 int kexec_image_probe_default(struct kimage *image, void *buf,
 			      unsigned long buf_len);
+void *kexec_image_load_default(struct kimage *image);
 int kexec_image_post_load_cleanup_default(struct kimage *image);
 
 /*
diff --git a/kernel/kexec_file.c b/kernel/kexec_file.c
index fba686487e3b5..6a72bdfab5f5c 100644
--- a/kernel/kexec_file.c
+++ b/kernel/kexec_file.c
@@ -65,7 +65,7 @@ int kexec_image_probe_default(struct kimage *image, void *buf,
 	return ret;
 }
 
-static void *kexec_image_load_default(struct kimage *image)
+void *kexec_image_load_default(struct kimage *image)
 {
 	if (!image->fops || !image->fops->load)
 		return ERR_PTR(-ENOEXEC);
-- 
2.49.0