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504ac633b0
And __pthread_rwlock_destroy as a compatibility symbol. rwlocks do not need finalization, so change __libc_rwlock_fini to do nothing. The symbols were moved using scripts/move-symbol-to-libc.py. Reviewed-by: Carlos O'Donell <carlos@redhat.com> Tested-by: Carlos O'Donell <carlos@redhat.com>
42 lines
1.5 KiB
C
42 lines
1.5 KiB
C
/* Copyright (C) 2002-2021 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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Contributed by Ulrich Drepper <drepper@redhat.com>, 2002.
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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 "pthreadP.h"
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#include <stap-probe.h>
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#include <shlib-compat.h>
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int
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___pthread_rwlock_destroy (pthread_rwlock_t *rwlock)
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{
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LIBC_PROBE (rwlock_destroy, 1, rwlock);
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/* Nothing to be done. For now. */
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return 0;
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}
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versioned_symbol (libc, ___pthread_rwlock_destroy, pthread_rwlock_destroy,
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GLIBC_2_34);
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#if OTHER_SHLIB_COMPAT (libpthread, GLIBC_2_1, GLIBC_2_34)
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compat_symbol (libpthread, ___pthread_rwlock_destroy, pthread_rwlock_destroy,
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GLIBC_2_1);
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#endif
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#if OTHER_SHLIB_COMPAT (libpthread, GLIBC_2_2, GLIBC_2_34)
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compat_symbol (libpthread, ___pthread_rwlock_destroy, __pthread_rwlock_destroy,
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GLIBC_2_2);
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#endif
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