prelim

1 files changed, 6 insertions, 5 deletions

diff --git a/service/main.c b/service/main.c
index c022b87..f00508f 100644
--- a/service/main.c
+++ b/service/main.c
@@ -6,7 +6,7 @@
 #include "config.h"
 #include <lib/elf.h>
 
-/*
+
 static int open_kernel(void)
 {
 	int kernel_fd = open(HAL_PATH, 0, 0);
@@ -19,8 +19,7 @@ static int open_kernel(void)
 		return -1;
 	}
 
-	Elf64_Ehdr ehdr;
-
+	// crash here
 	if (!elf64_validate_fd(kernel_fd, ET_DYN, EM_X86_64))
 	{
 		printf("error: could not validate elf header\n");
@@ -30,13 +29,13 @@ static int open_kernel(void)
 
 	printf("kernel: elf x86_64 dynamic object found\r\n");
 
-	ssize_t kernel_size = elf64_size_fd(fd);
+	ssize_t kernel_size = elf64_size_fd(kernel_fd);
 
 	printf("kernel image size %zd\n", kernel_size);
 
 	return kernel_fd;
 }
-*/
+
 
 int main(int argc, char **argv)
 {
@@ -44,7 +43,9 @@ int main(int argc, char **argv)
 	(void)argv;
 
 	printf("kjarna %d\n", KJARNA_REVISION);
+	int kernel_fd = open_kernel();
 
+	(void)kernel_fd;
 	return 0;
 }