1 /* Copyright (C) 2000-2024 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
4 The GNU C Library is free software; you can redistribute it and/or
5 modify it under the terms of the GNU Lesser General Public
6 License as published by the Free Software Foundation; either
7 version 2.1 of the License, or (at your option) any later version.
9 The GNU C Library is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 Lesser General Public License for more details.
14 You should have received a copy of the GNU Lesser General Public
15 License along with the GNU C Library; if not, see
16 <https://www.gnu.org/licenses/>. */
21 /* The following code is only used in the shared library when we
22 compile the reentrant version. Otherwise each system call defines
25 /* The syscall stubs jump here when they detect an error. */
31 ENTRY(__syscall_error)
34 # define SYSCALL_ERROR_ERRNO __libc_errno
36 # define SYSCALL_ERROR_ERRNO errno
45 1: .long SYSCALL_ERROR_ERRNO@ntpoff
47 # if RTLD_PRIVATE_ERRNO
54 1: .long rtld_errno - 0b
57 # define SYSCALL_ERROR_ERRNO __libc_errno
59 # define SYSCALL_ERROR_ERRNO errno
64 l %r1,SYSCALL_ERROR_ERRNO@gotntpoff(%r1)
69 1: .long _GLOBAL_OFFSET_TABLE_-0b