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8fabe0e632
exit only terminates the current thread, not the whole process, so it is the wrong fallback system call in this context. All supported Linux versions implement the exit_group system call anyway.
40 lines
1.1 KiB
C
40 lines
1.1 KiB
C
/* Copyright (C) 2002-2022 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, see
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<https://www.gnu.org/licenses/>. */
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#include <errno.h>
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#include <stdlib.h>
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#include <unistd.h>
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#include <sysdep.h>
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#include <abort-instr.h>
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void
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_exit (int status)
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{
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while (1)
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{
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INLINE_SYSCALL (exit_group, 1, status);
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#ifdef ABORT_INSTRUCTION
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ABORT_INSTRUCTION;
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#endif
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}
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}
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libc_hidden_def (_exit)
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rtld_hidden_def (_exit)
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weak_alias (_exit, _Exit)
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