kpatch/0039-create-diff-object-ignore-clang-s-.llvm_addrsig-sect.patch
Zhipeng Xie 38ddae2610 backport upstream patches
Signed-off-by: Zhipeng Xie <xiezhipeng1@huawei.com>
2023-05-29 21:29:30 +08:00

29 lines
1.0 KiB
Diff

From 37040572440efb95db9a3193d3b51d7597e1badd Mon Sep 17 00:00:00 2001
From: Pete Swain <swine@google.com>
Date: Tue, 27 Sep 2022 15:56:06 -0400
Subject: [PATCH 2/3] create-diff-object: ignore clang's .llvm_addrsig sections
Signed-off-by: Pete Swain <swine@google.com>
Signed-off-by: Joe Lawrence <joe.lawrence@redhat.com> [subject line]
---
kpatch-build/create-diff-object.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/kpatch-build/create-diff-object.c b/kpatch-build/create-diff-object.c
index 918d21c..fa7e07f 100644
--- a/kpatch-build/create-diff-object.c
+++ b/kpatch-build/create-diff-object.c
@@ -2717,7 +2717,8 @@ static void kpatch_mark_ignored_sections(struct kpatch_elf *kelf)
/* Ignore any discarded sections */
list_for_each_entry(sec, &kelf->sections, list) {
if (!strncmp(sec->name, ".discard", 8) ||
- !strncmp(sec->name, ".rela.discard", 13))
+ !strncmp(sec->name, ".rela.discard", 13) ||
+ !strncmp(sec->name, ".llvm_addrsig", 13))
sec->ignore = 1;
}
--
2.27.0