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-rw-r--r--tools/objtool/elf.c7
1 files changed, 6 insertions, 1 deletions
diff --git a/tools/objtool/elf.c b/tools/objtool/elf.c
index b4cd8bc62521..24460155c82c 100644
--- a/tools/objtool/elf.c
+++ b/tools/objtool/elf.c
@@ -563,6 +563,7 @@ int elf_write(struct elf *elf)
struct section *sec;
Elf_Scn *s;
+ /* Update section headers for changed sections: */
list_for_each_entry(sec, &elf->sections, list) {
if (sec->changed) {
s = elf_getscn(elf->elf, sec->idx);
@@ -570,13 +571,17 @@ int elf_write(struct elf *elf)
WARN_ELF("elf_getscn");
return -1;
}
- if (!gelf_update_shdr (s, &sec->sh)) {
+ if (!gelf_update_shdr(s, &sec->sh)) {
WARN_ELF("gelf_update_shdr");
return -1;
}
}
}
+ /* Make sure the new section header entries get updated properly. */
+ elf_flagelf(elf->elf, ELF_C_SET, ELF_F_DIRTY);
+
+ /* Write all changes to the file. */
if (elf_update(elf->elf, ELF_C_WRITE) < 0) {
WARN_ELF("elf_update");
return -1;