Applied, thanks! Sergey Bugaev, le mer. 03 janv. 2024 20:14:43 +0300, a ecrit: > This is the case on both x86 architectures, but not on AArch64. > > Signed-off-by: Sergey Bugaev <buga...@gmail.com> > --- > sysdeps/mach/hurd/init-first.c | 15 +++++++++++---- > 1 file changed, 11 insertions(+), 4 deletions(-) > > diff --git a/sysdeps/mach/hurd/init-first.c b/sysdeps/mach/hurd/init-first.c > index 85261916..26ccd37e 100644 > --- a/sysdeps/mach/hurd/init-first.c > +++ b/sysdeps/mach/hurd/init-first.c > @@ -38,7 +38,16 @@ extern int __libc_argc attribute_hidden; > extern char **__libc_argv attribute_hidden; > extern char **_dl_argv; > > -#ifndef SHARED > +#if !defined (SHARED) && (defined (THREAD_SET_STACK_GUARD) || defined > (THREAD_SET_POINTER_GUARD)) > +/* In the static case, we need to set up TLS early so that the stack > + protection guard can be read at from TLS by the GCC-generated snippets, > + on architectures that store the guard in TLS and not globally. */ > +# define USE_INIT1_TCBHEAD 1 > +#else > +# define USE_INIT1_TCBHEAD 0 > +#endif > + > +#if USE_INIT1_TCBHEAD > static tcbhead_t __init1_tcbhead; > #endif > > @@ -153,9 +162,7 @@ first_init (void) > /* Initialize data structures so we can do RPCs. */ > __mach_init (); > > -#ifndef SHARED > - /* In the static case, we need to set up TLS early so that the stack > - protection guard can be read at from TLS by the GCC-generated snippets. > */ > +#if USE_INIT1_TCBHEAD > _hurd_tls_init (&__init1_tcbhead, 0); > #endif > > -- > 2.43.0 > >
-- Samuel --- Pour une évaluation indépendante, transparente et rigoureuse ! Je soutiens la Commission d'Évaluation de l'Inria.
