Don't set resource limits in tst-oddstacklimit-ENV.
This commit is contained in:
Joseph Myers
parent
8175a2532b
commit
0bf57f872c
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@ -1,3 +1,15 @@
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2012-10-24 Joseph Myers <joseph@codesourcery.com>
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* Makefile (tests): Remove tst-oddstacklimit.
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(test-srcs): New variable.
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(tst-oddstacklimit-ENV): Remove.
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[$(run-built-tests) = yes] (tests): Depend on
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$(objpfx)tst-oddstacklimit.out.
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[$(run-built-tests) = yes] ($(objpfx)tst-oddstacklimit.out): New
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target.
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* tst-oddstacklimit.c: Do not include "tst-basic1.c". Use
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setrlimit before executing tst-basic1 test passed to --command.
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2012-10-23 Joseph Myers <joseph@codesourcery.com>
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* Makefile [$(cross-compiling) = no]: Change condition to
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@ -257,20 +257,16 @@ tests = tst-typesizes \
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tst-context1 \
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tst-sched1 \
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tst-backtrace1 \
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tst-oddstacklimit \
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tst-abstime \
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tst-vfork1 tst-vfork2 tst-vfork1x tst-vfork2x \
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tst-getpid1 tst-getpid2 tst-getpid3 \
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tst-initializers1 $(patsubst %,tst-initializers1-%,c89 gnu89 c99 gnu99)
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xtests = tst-setuid1 tst-setuid1-static tst-mutexpp1 tst-mutexpp6 tst-mutexpp10
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test-srcs = tst-oddstacklimit
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# Files which must not be linked with libpthread.
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tests-nolibpthread = tst-unload
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# This sets the stack resource limit to 1023kb, which is not a multiple
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# of the page size since every architecture's page size is > 1k.
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tst-oddstacklimit-ENV = ; ulimit -s 1023;
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gen-as-const-headers = pthread-errnos.sym
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LDFLAGS-pthread.so = -Wl,--enable-new-dtags,-z,nodelete,-z,initfirst
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@ -606,6 +602,13 @@ $(objpfx)tst-fini1mod.so: $(shared-thread-library)
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tst-stackguard1-ARGS = --command "$(host-built-program-cmd) --child"
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tst-stackguard1-static-ARGS = --command "$(objpfx)tst-stackguard1-static --child"
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ifeq ($(run-built-tests),yes)
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tests: $(objpfx)tst-oddstacklimit.out
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$(objpfx)tst-oddstacklimit.out: $(objpfx)tst-oddstacklimit $(objpfx)tst-basic1
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$(run-program-prefix) $< --command '$(host-built-program-cmd)' > $@
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endif
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# The tests here better do not run in parallel
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ifneq ($(filter %tests,$(MAKECMDGOALS)),)
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.NOTPARALLEL:
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@ -1 +1,72 @@
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#include "tst-basic1.c"
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/* Test NPTL with stack limit that is not a multiple of the page size.
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Copyright (C) 2012 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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#include <errno.h>
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#include <stdio.h>
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#include <string.h>
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#include <sys/resource.h>
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#include <sys/wait.h>
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/* This sets the stack resource limit to 1023kb, which is not a multiple
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of the page size since every architecture's page size is > 1k. */
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#ifndef ODD_STACK_LIMIT
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# define ODD_STACK_LIMIT (1023 * 1024)
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#endif
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static const char *command;
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static int
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do_test (void)
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{
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int ret;
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struct rlimit rlim;
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ret = getrlimit (RLIMIT_STACK, &rlim);
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if (ret != 0)
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{
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printf ("getrlimit failed: %s\n", strerror (errno));
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return 1;
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}
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rlim.rlim_cur = ODD_STACK_LIMIT;
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ret = setrlimit (RLIMIT_STACK, &rlim);
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if (ret != 0)
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{
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printf ("setrlimit failed: %s\n", strerror (errno));
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return 1;
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}
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ret = system (command);
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if (ret == -1)
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{
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printf ("system failed: %s\n", strerror (errno));
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return 1;
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}
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if (WIFEXITED (ret))
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return WEXITSTATUS (ret);
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else
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return 1;
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}
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#define OPT_COMMAND 10000
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#define CMDLINE_OPTIONS \
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{ "command", required_argument, NULL, OPT_COMMAND },
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#define CMDLINE_PROCESS \
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case OPT_COMMAND: \
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command = optarg; \
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break;
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#define TEST_FUNCTION do_test ()
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#include "../test-skeleton.c"
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@ -1,3 +1,8 @@
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2012-10-24 Joseph Myers <joseph@codesourcery.com>
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* sysdeps/hppa/nptl/Makefile (tst-oddstacklimit-ENV): Remove.
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* sysdeps/hppa/nptl/tst-oddstacklimit.c: New file.
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2012-10-10 Carlos O'Donell <carlos@systemhalted.org>
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* sysdeps/unix/sysv/linux/hppa/nptl/pthread.h: Update.
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@ -1,4 +1,4 @@
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# Copyright (C) 2005 Free Software Foundation, Inc.
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# Copyright (C) 2005-2012 Free Software Foundation, Inc.
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# This file is part of the GNU C Library.
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#
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# The GNU C Library is free software; you can redistribute it and/or
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@ -18,9 +18,3 @@
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ifeq ($(subdir),csu)
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gen-as-const-headers += tcb-offsets.sym
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endif
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# This sets the stack resource limit to 8193kb, which is not a multiple
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# of the page size, and therefore an odd sized stack limit. We override
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# this because the default is too small to run with.
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tst-oddstacklimit-ENV = ; ulimit -s 8193;
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@ -0,0 +1,26 @@
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/* Test NPTL with stack limit that is not a multiple of the page size.
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HPPA version.
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Copyright (C) 2012 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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/* This sets the stack resource limit to 8193kb, which is not a multiple
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of the page size, and therefore an odd sized stack limit. We override
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this because the default is too small to run with. */
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#define ODD_STACK_LIMIT (8193 * 1024)
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#include <sysdeps/../nptl/tst-oddstacklimit.c>
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