diff options
Diffstat (limited to 'elf/dl-reloc.c')
| -rw-r--r-- | elf/dl-reloc.c | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/elf/dl-reloc.c b/elf/dl-reloc.c index 0bf39a8..a1c235a 100644 --- a/elf/dl-reloc.c +++ b/elf/dl-reloc.c @@ -71,11 +71,13 @@ _dl_relocate_object (struct link_map *l, struct r_scope_elem *scope[], /* This macro is used as a callback from the ELF_DYNAMIC_RELOCATE code. */ #define RESOLVE(ref, version, flags) \ - ((version) != NULL && (version)->hash != 0 \ - ? _dl_lookup_versioned_symbol (strtab + (*ref)->st_name, (ref), scope, \ - l->l_name, (version), (flags)) \ - : _dl_lookup_symbol (strtab + (*ref)->st_name, (ref), scope, \ - l->l_name, (flags))) + (ELFW(ST_VISIBILITY) ((*ref)->st_other) != STV_PROTECTED \ + ? ((version) != NULL && (version)->hash != 0 \ + ? _dl_lookup_versioned_symbol (strtab + (*ref)->st_name, l, (ref), \ + scope, (version), (flags)) \ + : _dl_lookup_symbol (strtab + (*ref)->st_name, l, (ref), scope, \ + (flags))) \ + : l->l_addr) #include "dynamic-link.h" ELF_DYNAMIC_RELOCATE (l, lazy, consider_profiling); @@ -96,6 +98,9 @@ _dl_relocate_object (struct link_map *l, struct r_scope_elem *scope[], /* Mark the object so we know this work has been done. */ l->l_relocated = 1; + /* DT_TEXTREL is now in level 2 and might phase out at some time. + But we rewrite the DT_FLAGS entry to make testing easier and + therefore it will be available at all time. */ if (l->l_info[DT_TEXTREL]) { /* Undo the protection change we made before relocating. */ |