RepoMirrors/kpatch
1
0
Fork 0
mirror of https://github.com/dynup/kpatch synced 2025-02-18 18:56:58 +00:00
Code Issues Packages Projects Releases Wiki Activity

support renaming of mangled functions in unbundled sections

Browse Source 
Signed-off-by: Seth Jennings <sjenning@redhat.com>
This commit is contained in:
Seth Jennings 2014-08-08 15:18:03 -05:00
parent 41615c9b9c
commit e483cda793
1 changed files with 4 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
kpatch-build/create-diff-object.c
View File

@ -765,9 +765,6 @@ void kpatch_rename_mangled_functions(struct kpatch_elf *base,
!strstr(sym->name, ".part."))
continue;
if (sym != sym->sec->sym)
ERROR("expected bundled section for %s\n", sym->name);
/* prefix of foo.isra.1.constprop.2 is foo.isra */
prefix = strdup(sym->name);
dot = strchr(prefix, '.');
@ -784,6 +781,10 @@ void kpatch_rename_mangled_functions(struct kpatch_elf *base,
log_debug("renaming %s to %s\n", sym->name, basesym->name);
sym->name = strdup(basesym->name);
if (sym != sym->sec->sym)
continue;
sym->sec->name = strdup(basesym->sec->name);
if (sym->sec->rela)
sym->sec->rela->name = strdup(basesym->sec->rela->name);