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Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 20 |
1 files changed, 20 insertions, 0 deletions
@@ -1,3 +1,23 @@ +2015-03-31 H.J. Lu <hongjiu.lu@intel.com> + + [BZ #17711] + * elf/dl-lookup.c (do_lookup_x): When UNDEF_MAP is NULL, which + indicates it is called from do_lookup_x on relocation against + protected data, skip the data definion in the executable from + copy reloc. + (_dl_lookup_symbol_x): Pass ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA, + instead of ELF_RTYPE_CLASS_PLT, to do_lookup_x for + EXTERN_PROTECTED_DATA relocation against STT_OBJECT symbol. + * sysdeps/generic/ldsodefs.h * (ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA): + New. Defined to 4 if DL_EXTERN_PROTECTED_DATA is defined, + otherwise to 0. + * sysdeps/i386/dl-lookupcfg.h (DL_EXTERN_PROTECTED_DATA): New. + * sysdeps/i386/dl-machine.h (elf_machine_type_class): Set class + to ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA for R_386_GLOB_DAT. + * sysdeps/x86_64/dl-lookupcfg.h (DL_EXTERN_PROTECTED_DATA): New. + * sysdeps/x86_64/dl-machine.h (elf_machine_type_class): Set class + to ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA for R_X86_64_GLOB_DAT. + 2015-03-28 Martin Galvan <martin.galvan@tallertechnologies.com> * sysdeps/nptl/pthread.h: Remove duplicate definition of |