Re: [PATCH] elf: correct relocation statistics for !ELF_MACHINE_START_ADDRESS

["Andreas K. Huettel" <dilfridge@gentoo.org>]

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Am Montag, 29. Januar 2024, 18:22:10 CET schrieb Adhemerval Zanella Netto:
> 
> On 29/01/24 13:03, Andreas Schwab wrote:
> > Fixes: 6628c742b2 ("elf: Remove prelink support")
> 
> LGTM, thanks.
> 
> Reviewed-by: Adhemerval Zanella  <adhemerval.zanella@linaro.org>
> 

Is that a fix that should still go into the release? If yes, 
please confirm...

> > ---
> >  elf/rtld.c | 7 +++----
> >  1 file changed, 3 insertions(+), 4 deletions(-)
> > 
> > diff --git a/elf/rtld.c b/elf/rtld.c
> > index 4f494b792e..ac4bb23652 100644
> > --- a/elf/rtld.c
> > +++ b/elf/rtld.c
> > @@ -2815,10 +2815,9 @@ print_statistics (const hp_timing_t *rtld_total_timep)
> >  	    num_relative_relocations
> >  	      += l->l_info[VERSYMIDX (DT_RELCOUNT)]->d_un.d_val;
> >  #ifndef ELF_MACHINE_REL_RELATIVE
> > -	  /* Relative relocations are processed on these architectures if
> > -	     library is loaded to different address than p_vaddr.  */
> > -	  if ((l->l_addr != 0)
> > -	      && l->l_info[VERSYMIDX (DT_RELACOUNT)])
> > +	  /* Relative relocations are always processed on these
> > +	     architectures.  */
> > +	  if (l->l_info[VERSYMIDX (DT_RELACOUNT)])
> >  #else
> >  	  /* On e.g. IA-64 or Alpha, relative relocations are processed
> >  	     only if library is loaded to different address than p_vaddr.  */
> 


-- 
Andreas K. Hüttel
dilfridge@gentoo.org
Gentoo Linux developer
(council, toolchain, base-system, perl, libreoffice)

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