From: Ross Lagerwall <ross.lagerwall@citrix.com>
Date: Mon, 9 May 2016 10:21:22 +0000 (+0100)
Subject: Update the layout of xsplice_patch_func
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=9ba2e17351b77a631d8412c60f0da1072bfdbc1e;p=livepatch-build-tools.git

Update the layout of xsplice_patch_func

Signed-off-by: Ross Lagerwall <ross.lagerwall@citrix.com>
---

diff --git a/common.h b/common.h
index c4adce9..d76881c 100644
--- a/common.h
+++ b/common.h
@@ -122,7 +122,8 @@ struct xsplice_patch_func {
 	unsigned long old_addr;
 	uint32_t new_size;
 	uint32_t old_size;
-	unsigned char pad[32];
+	uint8_t version;
+	unsigned char pad[31];
 };
 
 struct special_section {
diff --git a/create-diff-object.c b/create-diff-object.c
index 7d3824b..0488556 100644
--- a/create-diff-object.c
+++ b/create-diff-object.c
@@ -1699,6 +1699,7 @@ static void xsplice_create_patches_sections(struct kpatch_elf *kelf,
 			funcs[index].old_size = result.size;
 			funcs[index].new_addr = 0;
 			funcs[index].new_size = sym->sym.st_size;
+			funcs[index].version = 1;
 			memset(funcs[index].pad, 0, sizeof funcs[index].pad);
 
 			/*