mirror of
https://sourceware.org/git/glibc.git
synced 2024-12-28 05:21:13 +00:00
91c5a366d8
Remove ldar synchronization and most lazy TLSDESC initialization related code. * sysdeps/aarch64/dl-machine.h (elf_machine_runtime_setup): Remove DT_TLSDESC_GOT initialization. * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_return_lazy): Remove. (_dl_tlsdesc_resolve_rela): Likewise. (_dl_tlsdesc_resolve_hold): Likewise. (_dl_tlsdesc_undefweak): Remove ldar. (_dl_tlsdesc_dynamic): Likewise. * sysdeps/aarch64/dl-tlsdesc.h (_dl_tlsdesc_return_lazy): Remove. (_dl_tlsdesc_resolve_rela): Likewise. (_dl_tlsdesc_resolve_hold): Likewise. * sysdeps/aarch64/tlsdesc.c (_dl_tlsdesc_resolve_rela_fixup): Remove. (_dl_tlsdesc_resolve_hold_fixup): Likewise. (_dl_tlsdesc_resolve_rela): Likewise. (_dl_tlsdesc_resolve_hold): Likewise.
41 lines
1.2 KiB
C
41 lines
1.2 KiB
C
/* Manage TLS descriptors. AArch64 version.
|
|
|
|
Copyright (C) 2011-2017 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
|
|
<http://www.gnu.org/licenses/>. */
|
|
|
|
#include <ldsodefs.h>
|
|
#include <tls.h>
|
|
#include <dl-tlsdesc.h>
|
|
#include <dl-unmap-segments.h>
|
|
#define _dl_tlsdesc_resolve_hold 0
|
|
#include <tlsdeschtab.h>
|
|
|
|
/* Unmap the dynamic object, but also release its TLS descriptor table
|
|
if there is one. */
|
|
|
|
void
|
|
_dl_unmap (struct link_map *map)
|
|
{
|
|
_dl_unmap_segments (map);
|
|
|
|
#ifdef SHARED
|
|
if (map->l_mach.tlsdesc_table)
|
|
htab_delete (map->l_mach.tlsdesc_table);
|
|
#endif
|
|
}
|