hurd: let csu initialize tls

Since 9cec82de715b ("htl: Initialize later"), we let csu initialize
pthreads. We can thus let it initialize tls later too, to better align
with the generic order.  Initialization however accesses ports which
links/unlinks into the sigstate for unwinding.  We can however easily
skip that during initialization.

2 files changed, 0 insertions, 34 deletions

diff --git a/sysdeps/mach/hurd/i386/init-first.c b/sysdeps/mach/hurd/i386/init-first.c
index a430aae..5e85aa2 100644
--- a/sysdeps/mach/hurd/i386/init-first.c
+++ b/sysdeps/mach/hurd/i386/init-first.c
@@ -184,9 +184,6 @@ init (int *data)
       _dl_phnum = d->phdrsz / sizeof (ElfW(Phdr));
       assert (d->phdrsz % sizeof (ElfW(Phdr)) == 0);
     }
-
-  /* We need to setup TLS before initializing libpthread.  */
-  __libc_setup_tls ();
 #endif
 
   /* Call `init1' (above) with the user code as the return address, and the
diff --git a/sysdeps/mach/hurd/libc-start.h b/sysdeps/mach/hurd/libc-start.h
deleted file mode 100644
index 32cf99e..0000000
--- a/sysdeps/mach/hurd/libc-start.h
+++ /dev/null
@@ -1,31 +0,0 @@
-/* Hurd definitions for libc main startup.
-   Copyright (C) 2017-2021 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <https://www.gnu.org/licenses/>.  */
-
-#ifndef _LIBC_START_H
-#define _LIBC_START_H
-
-#ifndef SHARED
-/* By default we perform STT_GNU_IFUNC resolution *before* TLS
-   initialization, and this means you cannot, without machine
-   knowledge, access TLS from an IFUNC resolver.  */
-#define ARCH_SETUP_IREL() apply_irel ()
-#define ARCH_SETUP_TLS()
-#define ARCH_APPLY_IREL()
-#endif /* ! SHARED  */
-
-#endif /* _LIBC_START_H  */