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ef4f97648d
Existing interposed mallocs do not define the glibc-internal fork callbacks (and they should not), so statically interposed mallocs lead to link failures because the strong reference from fork pulls in glibc's malloc, resulting in multiple definitions of malloc-related symbols.
32 lines
1.2 KiB
C
32 lines
1.2 KiB
C
/* Test TLS allocation with an interposed malloc.
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Copyright (C) 2016 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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<http://www.gnu.org/licenses/>. */
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/* Reuse the test. */
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#define STACK_SIZE_MB 5
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#include "tst-tls3.c"
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/* Increase the thread stack size to 10 MiB, so that some thread
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stacks are actually freed. (The stack cache size is currently
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hard-wired to 40 MiB in allocatestack.c.) */
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static long stack_size_in_mb = 10;
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#include <sys/mman.h>
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#define INTERPOSE_THREADS 1
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#include "../malloc/tst-interpose-aux.c"
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