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Diffstat (limited to 'tools/bootconfig/main.c')
-rw-r--r--tools/bootconfig/main.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/tools/bootconfig/main.c b/tools/bootconfig/main.c
index 4a445b6304bb..7362bef1a368 100644
--- a/tools/bootconfig/main.c
+++ b/tools/bootconfig/main.c
@@ -10,6 +10,7 @@
#include <unistd.h>
#include <string.h>
#include <errno.h>
+#include <endian.h>
#include <linux/kernel.h>
#include <linux/bootconfig.h>
@@ -183,9 +184,11 @@ static int load_xbc_from_initrd(int fd, char **buf)
if (read(fd, &size, sizeof(u32)) < 0)
return pr_errno("Failed to read size", -errno);
+ size = le32toh(size);
if (read(fd, &csum, sizeof(u32)) < 0)
return pr_errno("Failed to read checksum", -errno);
+ csum = le32toh(csum);
/* Wrong size error */
if (stat.st_size < size + 8 + BOOTCONFIG_MAGIC_LEN) {
@@ -407,10 +410,10 @@ static int apply_xbc(const char *path, const char *xbc_path)
/* Add a footer */
p = data + size;
- *(u32 *)p = size;
+ *(u32 *)p = htole32(size);
p += sizeof(u32);
- *(u32 *)p = csum;
+ *(u32 *)p = htole32(csum);
p += sizeof(u32);
memcpy(p, BOOTCONFIG_MAGIC, BOOTCONFIG_MAGIC_LEN);