diff options
Diffstat (limited to 'tools/testing')
47 files changed, 62 insertions, 335 deletions
diff --git a/tools/testing/nvdimm/dax-dev.c b/tools/testing/nvdimm/dax-dev.c index f36e708265b8..7e5d979e73cb 100644 --- a/tools/testing/nvdimm/dax-dev.c +++ b/tools/testing/nvdimm/dax-dev.c @@ -1,14 +1,6 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Copyright (c) 2016, Intel Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms and conditions of the GNU General Public License, - * version 2, as published by the Free Software Foundation. - * - * This program is distributed in the hope it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. */ #include "test/nfit_test.h" #include <linux/mm.h> diff --git a/tools/testing/nvdimm/pmem-dax.c b/tools/testing/nvdimm/pmem-dax.c index 2e7fd8227969..af19c85558e7 100644 --- a/tools/testing/nvdimm/pmem-dax.c +++ b/tools/testing/nvdimm/pmem-dax.c @@ -1,14 +1,6 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Copyright (c) 2014-2016, Intel Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms and conditions of the GNU General Public License, - * version 2, as published by the Free Software Foundation. - * - * This program is distributed in the hope it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. */ #include "test/nfit_test.h" #include <linux/blkdev.h> diff --git a/tools/testing/nvdimm/test/iomap.c b/tools/testing/nvdimm/test/iomap.c index c6635fee27d8..280015c22598 100644 --- a/tools/testing/nvdimm/test/iomap.c +++ b/tools/testing/nvdimm/test/iomap.c @@ -1,14 +1,6 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Copyright(c) 2013-2015 Intel Corporation. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. */ #include <linux/memremap.h> #include <linux/rculist.h> diff --git a/tools/testing/nvdimm/test/nfit.c b/tools/testing/nvdimm/test/nfit.c index bb4225cdf666..507e6f4cbb53 100644 --- a/tools/testing/nvdimm/test/nfit.c +++ b/tools/testing/nvdimm/test/nfit.c @@ -1,14 +1,6 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Copyright(c) 2013-2015 Intel Corporation. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. */ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt #include <linux/platform_device.h> diff --git a/tools/testing/nvdimm/test/nfit_test.h b/tools/testing/nvdimm/test/nfit_test.h index ade14fe3837e..448d686da8b1 100644 --- a/tools/testing/nvdimm/test/nfit_test.h +++ b/tools/testing/nvdimm/test/nfit_test.h @@ -1,14 +1,6 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ /* * Copyright(c) 2013-2015 Intel Corporation. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. */ #ifndef __NFIT_TEST_H__ #define __NFIT_TEST_H__ diff --git a/tools/testing/radix-tree/benchmark.c b/tools/testing/radix-tree/benchmark.c index 7e195ed8e92d..523c79f22ed3 100644 --- a/tools/testing/radix-tree/benchmark.c +++ b/tools/testing/radix-tree/benchmark.c @@ -1,15 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * benchmark.c: * Author: Konstantin Khlebnikov <koct9i@gmail.com> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms and conditions of the GNU General Public License, - * version 2, as published by the Free Software Foundation. - * - * This program is distributed in the hope it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. */ #include <linux/radix-tree.h> #include <linux/slab.h> diff --git a/tools/testing/radix-tree/idr-test.c b/tools/testing/radix-tree/idr-test.c index 1b63bdb7688f..698c08f851b8 100644 --- a/tools/testing/radix-tree/idr-test.c +++ b/tools/testing/radix-tree/idr-test.c @@ -1,15 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * idr-test.c: Test the IDR API * Copyright (c) 2016 Matthew Wilcox <willy@infradead.org> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms and conditions of the GNU General Public License, - * version 2, as published by the Free Software Foundation. - * - * This program is distributed in the hope it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. */ #include <linux/bitmap.h> #include <linux/idr.h> diff --git a/tools/testing/radix-tree/iteration_check.c b/tools/testing/radix-tree/iteration_check.c index 238db187aa15..e9908bcb06dd 100644 --- a/tools/testing/radix-tree/iteration_check.c +++ b/tools/testing/radix-tree/iteration_check.c @@ -1,16 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * iteration_check.c: test races having to do with xarray iteration * Copyright (c) 2016 Intel Corporation * Author: Ross Zwisler <ross.zwisler@linux.intel.com> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms and conditions of the GNU General Public License, - * version 2, as published by the Free Software Foundation. - * - * This program is distributed in the hope it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. */ #include <pthread.h> #include "test.h" diff --git a/tools/testing/radix-tree/multiorder.c b/tools/testing/radix-tree/multiorder.c index ff27a74d9762..9eae0fb5a67d 100644 --- a/tools/testing/radix-tree/multiorder.c +++ b/tools/testing/radix-tree/multiorder.c @@ -1,17 +1,9 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * multiorder.c: Multi-order radix tree entry testing * Copyright (c) 2016 Intel Corporation * Author: Ross Zwisler <ross.zwisler@linux.intel.com> * Author: Matthew Wilcox <matthew.r.wilcox@intel.com> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms and conditions of the GNU General Public License, - * version 2, as published by the Free Software Foundation. - * - * This program is distributed in the hope it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. */ #include <linux/radix-tree.h> #include <linux/slab.h> diff --git a/tools/testing/selftests/android/ion/ion.h b/tools/testing/selftests/android/ion/ion.h index f7021ac51335..33db23018abf 100644 --- a/tools/testing/selftests/android/ion/ion.h +++ b/tools/testing/selftests/android/ion/ion.h @@ -1,17 +1,8 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ /* * ion.h * * Copyright (C) 2011 Google, Inc. - * - * This software is licensed under the terms of the GNU General Public - * License version 2, as published by the Free Software Foundation, and - * may be copied, distributed, and modified under those terms. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * */ /* This file is copied from drivers/staging/android/uapi/ion.h diff --git a/tools/testing/selftests/android/ion/ionapp_export.c b/tools/testing/selftests/android/ion/ionapp_export.c index b5fa0a2dc968..063b7830d1bd 100644 --- a/tools/testing/selftests/android/ion/ionapp_export.c +++ b/tools/testing/selftests/android/ion/ionapp_export.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * ionapp_export.c * @@ -7,16 +8,6 @@ * So, this server has to be started first before the client. * * Copyright (C) 2017 Pintu Kumar <pintu.ping@gmail.com> - * - * This software is licensed under the terms of the GNU General Public - * License version 2, as published by the Free Software Foundation, and - * may be copied, distributed, and modified under those terms. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * */ #include <stdio.h> diff --git a/tools/testing/selftests/android/ion/ionapp_import.c b/tools/testing/selftests/android/ion/ionapp_import.c index ae2d704cfa46..54b580cb04f6 100644 --- a/tools/testing/selftests/android/ion/ionapp_import.c +++ b/tools/testing/selftests/android/ion/ionapp_import.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * ionapp_import.c * @@ -6,16 +7,6 @@ * This acts like a client for ionapp_export. * * Copyright (C) 2017 Pintu Kumar <pintu.ping@gmail.com> - * - * This software is licensed under the terms of the GNU General Public - * License version 2, as published by the Free Software Foundation, and - * may be copied, distributed, and modified under those terms. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * */ #include <stdio.h> diff --git a/tools/testing/selftests/breakpoints/breakpoint_test_arm64.c b/tools/testing/selftests/breakpoints/breakpoint_test_arm64.c index ab59d814341a..58ed5eeab709 100644 --- a/tools/testing/selftests/breakpoints/breakpoint_test_arm64.c +++ b/tools/testing/selftests/breakpoints/breakpoint_test_arm64.c @@ -1,20 +1,11 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Copyright (C) 2016 Google, Inc. * - * This software is licensed under the terms of the GNU General Public - * License version 2, as published by the Free Software Foundation, and - * may be copied, distributed, and modified under those terms. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * * Original Code by Pavel Labath <labath@google.com> * * Code modified by Pratyush Anand <panand@redhat.com> * for testing different byte select for each access size. - * */ #define _GNU_SOURCE diff --git a/tools/testing/selftests/breakpoints/step_after_suspend_test.c b/tools/testing/selftests/breakpoints/step_after_suspend_test.c index cf868b5e00f7..b3ead29c6089 100644 --- a/tools/testing/selftests/breakpoints/step_after_suspend_test.c +++ b/tools/testing/selftests/breakpoints/step_after_suspend_test.c @@ -1,15 +1,6 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Copyright (C) 2016 Google, Inc. - * - * This software is licensed under the terms of the GNU General Public - * License version 2, as published by the Free Software Foundation, and - * may be copied, distributed, and modified under those terms. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * */ #define _GNU_SOURCE diff --git a/tools/testing/selftests/cgroup/test_core.c b/tools/testing/selftests/cgroup/test_core.c index be59f9c34ea2..79053a4f4783 100644 --- a/tools/testing/selftests/cgroup/test_core.c +++ b/tools/testing/selftests/cgroup/test_core.c @@ -198,7 +198,7 @@ static int test_cgcore_no_internal_process_constraint_on_threads(const char *roo char *parent = NULL, *child = NULL; if (cg_read_strstr(root, "cgroup.controllers", "cpu") || - cg_read_strstr(root, "cgroup.subtree_control", "cpu")) { + cg_write(root, "cgroup.subtree_control", "+cpu")) { ret = KSFT_SKIP; goto cleanup; } @@ -376,6 +376,11 @@ int main(int argc, char *argv[]) if (cg_find_unified_root(root, sizeof(root))) ksft_exit_skip("cgroup v2 isn't mounted\n"); + + if (cg_read_strstr(root, "cgroup.subtree_control", "memory")) + if (cg_write(root, "cgroup.subtree_control", "+memory")) + ksft_exit_skip("Failed to set memory controller\n"); + for (i = 0; i < ARRAY_SIZE(tests); i++) { switch (tests[i].fn(root)) { case KSFT_PASS: diff --git a/tools/testing/selftests/cgroup/test_memcontrol.c b/tools/testing/selftests/cgroup/test_memcontrol.c index 6f339882a6ca..c19a97dd02d4 100644 --- a/tools/testing/selftests/cgroup/test_memcontrol.c +++ b/tools/testing/selftests/cgroup/test_memcontrol.c @@ -1205,6 +1205,10 @@ int main(int argc, char **argv) if (cg_read_strstr(root, "cgroup.controllers", "memory")) ksft_exit_skip("memory controller isn't available\n"); + if (cg_read_strstr(root, "cgroup.subtree_control", "memory")) + if (cg_write(root, "cgroup.subtree_control", "+memory")) + ksft_exit_skip("Failed to set memory controller\n"); + for (i = 0; i < ARRAY_SIZE(tests); i++) { switch (tests[i].fn(root)) { case KSFT_PASS: diff --git a/tools/testing/selftests/net/forwarding/router_broadcast.sh b/tools/testing/selftests/net/forwarding/router_broadcast.sh index 9a678ece32b4..4eac0a06f451 100755 --- a/tools/testing/selftests/net/forwarding/router_broadcast.sh +++ b/tools/testing/selftests/net/forwarding/router_broadcast.sh @@ -145,16 +145,19 @@ bc_forwarding_disable() { sysctl_set net.ipv4.conf.all.bc_forwarding 0 sysctl_set net.ipv4.conf.$rp1.bc_forwarding 0 + sysctl_set net.ipv4.conf.$rp2.bc_forwarding 0 } bc_forwarding_enable() { sysctl_set net.ipv4.conf.all.bc_forwarding 1 sysctl_set net.ipv4.conf.$rp1.bc_forwarding 1 + sysctl_set net.ipv4.conf.$rp2.bc_forwarding 1 } bc_forwarding_restore() { + sysctl_restore net.ipv4.conf.$rp2.bc_forwarding sysctl_restore net.ipv4.conf.$rp1.bc_forwarding sysctl_restore net.ipv4.conf.all.bc_forwarding } @@ -171,7 +174,7 @@ ping_test_from() log_info "ping $dip, expected reply from $from" ip vrf exec $(master_name_get $oif) \ $PING -I $oif $dip -c 10 -i 0.1 -w $PING_TIMEOUT -b 2>&1 \ - | grep $from &> /dev/null + | grep "bytes from $from" > /dev/null check_err_fail $fail $? } diff --git a/tools/testing/selftests/net/tcp_inq.c b/tools/testing/selftests/net/tcp_inq.c index d044b29ddabc..bd6a9c7a3e8a 100644 --- a/tools/testing/selftests/net/tcp_inq.c +++ b/tools/testing/selftests/net/tcp_inq.c @@ -1,19 +1,9 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Copyright 2018 Google Inc. * Author: Soheil Hassas Yeganeh (soheil@google.com) * * Simple example on how to use TCP_INQ and TCP_CM_INQ. - * - * License (GPLv2): - * - * This program is free software; you can redistribute it and/or modify it - * under the terms and conditions of the GNU General Public License, - * version 2, as published by the Free Software Foundation. - * - * This program is distributed in the hope it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. * See the GNU General Public License for - * more details. */ #define _GNU_SOURCE diff --git a/tools/testing/selftests/networking/timestamping/timestamping.c b/tools/testing/selftests/networking/timestamping/timestamping.c index 5cdfd743447b..0fbed67bf4f6 100644 --- a/tools/testing/selftests/networking/timestamping/timestamping.c +++ b/tools/testing/selftests/networking/timestamping/timestamping.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * This program demonstrates how the various time stamping features in * the Linux kernel work. It emulates the behavior of a PTP @@ -14,19 +15,6 @@ * * Copyright (C) 2009 Intel Corporation. * Author: Patrick Ohly <patrick.ohly@intel.com> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms and conditions of the GNU General Public License, - * version 2, as published by the Free Software Foundation. - * - * This program is distributed in the hope it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. * See the GNU General Public License for - * more details. - * - * You should have received a copy of the GNU General Public License along with - * this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA. */ #include <stdio.h> diff --git a/tools/testing/selftests/networking/timestamping/txtimestamp.c b/tools/testing/selftests/networking/timestamping/txtimestamp.c index d1bbafb16f47..7e386be47120 100644 --- a/tools/testing/selftests/networking/timestamping/txtimestamp.c +++ b/tools/testing/selftests/networking/timestamping/txtimestamp.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Copyright 2014 Google Inc. * Author: willemb@google.com (Willem de Bruijn) @@ -14,20 +15,6 @@ * * This test requires a dummy TCP server. * A simple `nc6 [-u] -l -p $DESTPORT` will do - * - * - * This program is free software; you can redistribute it and/or modify it - * under the terms and conditions of the GNU General Public License, - * version 2, as published by the Free Software Foundation. - * - * This program is distributed in the hope it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. * See the GNU General Public License for - * more details. - * - * You should have received a copy of the GNU General Public License along with - * this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA. */ #define _GNU_SOURCE diff --git a/tools/testing/selftests/pidfd/pidfd_test.c b/tools/testing/selftests/pidfd/pidfd_test.c index 5bae1792e3d6..104c75a33882 100644 --- a/tools/testing/selftests/pidfd/pidfd_test.c +++ b/tools/testing/selftests/pidfd/pidfd_test.c @@ -16,6 +16,10 @@ #include "../kselftest.h" +#ifndef __NR_pidfd_send_signal +#define __NR_pidfd_send_signal -1 +#endif + static inline int sys_pidfd_send_signal(int pidfd, int sig, siginfo_t *info, unsigned int flags) { diff --git a/tools/testing/selftests/powerpc/scripts/hmi.sh b/tools/testing/selftests/powerpc/scripts/hmi.sh index 83fb253ae3bd..dcdb392e8427 100755 --- a/tools/testing/selftests/powerpc/scripts/hmi.sh +++ b/tools/testing/selftests/powerpc/scripts/hmi.sh @@ -1,15 +1,8 @@ #!/bin/sh +# SPDX-License-Identifier: GPL-2.0-only # # Copyright 2015, Daniel Axtens, IBM Corporation # -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. # do we have ./getscom, ./putscom? diff --git a/tools/testing/selftests/timers/freq-step.c b/tools/testing/selftests/timers/freq-step.c index 14a2b77fd012..8cd10662ffba 100644 --- a/tools/testing/selftests/timers/freq-step.c +++ b/tools/testing/selftests/timers/freq-step.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * This test checks the response of the system clock to frequency * steps made with adjtimex(). The frequency error and stability of @@ -6,15 +7,6 @@ * values from the second interval exceed specified limits. * * Copyright (C) Miroslav Lichvar <mlichvar@redhat.com> 2017 - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. */ #include <math.h> diff --git a/tools/testing/selftests/vm/Makefile b/tools/testing/selftests/vm/Makefile index e13eb6cc8901..9534dc2bc929 100644 --- a/tools/testing/selftests/vm/Makefile +++ b/tools/testing/selftests/vm/Makefile @@ -1,10 +1,6 @@ # SPDX-License-Identifier: GPL-2.0 # Makefile for vm selftests -ifndef OUTPUT - OUTPUT := $(shell pwd) -endif - CFLAGS = -Wall -I ../../../../usr/include $(EXTRA_CFLAGS) LDLIBS = -lrt TEST_GEN_FILES = compaction_test @@ -25,6 +21,8 @@ TEST_GEN_FILES += virtual_address_range TEST_PROGS := run_vmtests +TEST_FILES := test_vmalloc.sh + KSFT_KHDR_INSTALL := 1 include ../lib.mk diff --git a/tools/testing/selftests/vm/userfaultfd.c b/tools/testing/selftests/vm/userfaultfd.c index 5d1db824f73a..b3e6497b080c 100644 --- a/tools/testing/selftests/vm/userfaultfd.c +++ b/tools/testing/selftests/vm/userfaultfd.c @@ -123,7 +123,7 @@ static void usage(void) fprintf(stderr, "Supported <test type>: anon, hugetlb, " "hugetlb_shared, shmem\n\n"); fprintf(stderr, "Examples:\n\n"); - fprintf(stderr, examples); + fprintf(stderr, "%s", examples); exit(1); } diff --git a/tools/testing/selftests/x86/check_cc.sh b/tools/testing/selftests/x86/check_cc.sh index 172d3293fb7b..3e2089c8cf54 100755 --- a/tools/testing/selftests/x86/check_cc.sh +++ b/tools/testing/selftests/x86/check_cc.sh @@ -1,7 +1,7 @@ #!/bin/sh +# SPDX-License-Identifier: GPL-2.0-only # check_cc.sh - Helper to test userspace compilation support # Copyright (c) 2015 Andrew Lutomirski -# GPL v2 CC="$1" TESTPROG="$2" diff --git a/tools/testing/selftests/x86/check_initial_reg_state.c b/tools/testing/selftests/x86/check_initial_reg_state.c index 6aaed9b85baf..3bc95f3ed585 100644 --- a/tools/testing/selftests/x86/check_initial_reg_state.c +++ b/tools/testing/selftests/x86/check_initial_reg_state.c @@ -1,15 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * check_initial_reg_state.c - check that execve sets the correct state * Copyright (c) 2014-2016 Andrew Lutomirski - * - * This program is free software; you can redistribute it and/or modify - * it under the terms and conditions of the GNU General Public License, - * version 2, as published by the Free Software Foundation. - * - * This program is distributed in the hope it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. */ #define _GNU_SOURCE diff --git a/tools/testing/selftests/x86/entry_from_vm86.c b/tools/testing/selftests/x86/entry_from_vm86.c index ade443a88421..d1e919b0c1dc 100644 --- a/tools/testing/selftests/x86/entry_from_vm86.c +++ b/tools/testing/selftests/x86/entry_from_vm86.c @@ -1,10 +1,9 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * entry_from_vm86.c - tests kernel entries from vm86 mode * Copyright (c) 2014-2015 Andrew Lutomirski * * This exercises a few paths that need to special-case vm86 mode. - * - * GPL v2. */ #define _GNU_SOURCE diff --git a/tools/testing/selftests/x86/fsgsbase.c b/tools/testing/selftests/x86/fsgsbase.c index f249e042b3b5..af85bd4752a5 100644 --- a/tools/testing/selftests/x86/fsgsbase.c +++ b/tools/testing/selftests/x86/fsgsbase.c @@ -1,7 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * fsgsbase.c, an fsgsbase test * Copyright (c) 2014-2016 Andy Lutomirski - * GPL v2 */ #define _GNU_SOURCE diff --git a/tools/testing/selftests/x86/mpx-mini-test.c b/tools/testing/selftests/x86/mpx-mini-test.c index bf1bb15b6fbe..23ddd453f362 100644 --- a/tools/testing/selftests/x86/mpx-mini-test.c +++ b/tools/testing/selftests/x86/mpx-mini-test.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * mpx-mini-test.c: routines to test Intel MPX (Memory Protection eXtentions) * @@ -5,10 +6,6 @@ * "Ren, Qiaowei" <qiaowei.ren@intel.com> * "Wei, Gang" <gang.wei@intel.com> * "Hansen, Dave" <dave.hansen@intel.com> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms and conditions of the GNU General Public License, - * version 2. */ /* diff --git a/tools/testing/selftests/x86/sigreturn.c b/tools/testing/selftests/x86/sigreturn.c index 4d9dc3f2fd70..3e49a7873f3e 100644 --- a/tools/testing/selftests/x86/sigreturn.c +++ b/tools/testing/selftests/x86/sigreturn.c @@ -1,16 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * sigreturn.c - tests for x86 sigreturn(2) and exit-to-userspace * Copyright (c) 2014-2015 Andrew Lutomirski * - * This program is free software; you can redistribute it and/or modify - * it under the terms and conditions of the GNU General Public License, - * version 2, as published by the Free Software Foundation. - * - * This program is distributed in the hope it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * * This is a series of tests that exercises the sigreturn(2) syscall and * the IRET / SYSRET paths in the kernel. * diff --git a/tools/testing/selftests/x86/single_step_syscall.c b/tools/testing/selftests/x86/single_step_syscall.c index ddfdd635de16..50ce6c3dd904 100644 --- a/tools/testing/selftests/x86/single_step_syscall.c +++ b/tools/testing/selftests/x86/single_step_syscall.c @@ -1,16 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * single_step_syscall.c - single-steps various x86 syscalls * Copyright (c) 2014-2015 Andrew Lutomirski * - * This program is free software; you can redistribute it and/or modify - * it under the terms and conditions of the GNU General Public License, - * version 2, as published by the Free Software Foundation. - * - * This program is distributed in the hope it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * * This is a very simple series of tests that makes system calls with * the TF flag set. This exercises some nasty kernel code in the * SYSENTER case: SYSENTER does not clear TF, so SYSENTER with TF set diff --git a/tools/testing/selftests/x86/syscall_arg_fault.c b/tools/testing/selftests/x86/syscall_arg_fault.c index d2548401921f..4e25d38c8bbd 100644 --- a/tools/testing/selftests/x86/syscall_arg_fault.c +++ b/tools/testing/selftests/x86/syscall_arg_fault.c @@ -1,15 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * syscall_arg_fault.c - tests faults 32-bit fast syscall stack args * Copyright (c) 2015 Andrew Lutomirski - * - * This program is free software; you can redistribute it and/or modify - * it under the terms and conditions of the GNU General Public License, - * version 2, as published by the Free Software Foundation. - * - * This program is distributed in the hope it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. */ #define _GNU_SOURCE diff --git a/tools/testing/selftests/x86/syscall_nt.c b/tools/testing/selftests/x86/syscall_nt.c index 43fcab367fb0..02309a195041 100644 --- a/tools/testing/selftests/x86/syscall_nt.c +++ b/tools/testing/selftests/x86/syscall_nt.c @@ -1,16 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * syscall_nt.c - checks syscalls with NT set * Copyright (c) 2014-2015 Andrew Lutomirski * - * This program is free software; you can redistribute it and/or modify - * it under the terms and conditions of the GNU General Public License, - * version 2, as published by the Free Software Foundation. - * - * This program is distributed in the hope it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * * Some obscure user-space code requires the ability to make system calls * with FLAGS.NT set. Make sure it works. */ diff --git a/tools/testing/selftests/x86/sysret_rip.c b/tools/testing/selftests/x86/sysret_rip.c index d85ec5b3671c..84d74be1d902 100644 --- a/tools/testing/selftests/x86/sysret_rip.c +++ b/tools/testing/selftests/x86/sysret_rip.c @@ -1,15 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * sigreturn.c - tests that x86 avoids Intel SYSRET pitfalls * Copyright (c) 2014-2016 Andrew Lutomirski - * - * This program is free software; you can redistribute it and/or modify - * it under the terms and conditions of the GNU General Public License, - * version 2, as published by the Free Software Foundation. - * - * This program is distributed in the hope it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. */ #define _GNU_SOURCE diff --git a/tools/testing/selftests/x86/sysret_ss_attrs.c b/tools/testing/selftests/x86/sysret_ss_attrs.c index ce42d5a64009..5f3d4fca440f 100644 --- a/tools/testing/selftests/x86/sysret_ss_attrs.c +++ b/tools/testing/selftests/x86/sysret_ss_attrs.c @@ -1,16 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * sysret_ss_attrs.c - test that syscalls return valid hidden SS attributes * Copyright (c) 2015 Andrew Lutomirski * - * This program is free software; you can redistribute it and/or modify - * it under the terms and conditions of the GNU General Public License, - * version 2, as published by the Free Software Foundation. - * - * This program is distributed in the hope it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * * On AMD CPUs, SYSRET can return with a valid SS descriptor with with * the hidden attributes set to an unusable state. Make sure the kernel * doesn't let this happen. diff --git a/tools/testing/selftests/x86/test_mremap_vdso.c b/tools/testing/selftests/x86/test_mremap_vdso.c index 64f11c8d9b76..f0d876d48277 100644 --- a/tools/testing/selftests/x86/test_mremap_vdso.c +++ b/tools/testing/selftests/x86/test_mremap_vdso.c @@ -1,17 +1,9 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * 32-bit test to check vDSO mremap. * * Copyright (c) 2016 Dmitry Safonov * Suggested-by: Andrew Lutomirski - * - * This program is free software; you can redistribute it and/or modify - * it under the terms and conditions of the GNU General Public License, - * version 2, as published by the Free Software Foundation. - * - * This program is distributed in the hope it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. */ /* * Can be built statically: diff --git a/tools/testing/selftests/x86/test_syscall_vdso.c b/tools/testing/selftests/x86/test_syscall_vdso.c index c9c3281077bc..8965c311bd65 100644 --- a/tools/testing/selftests/x86/test_syscall_vdso.c +++ b/tools/testing/selftests/x86/test_syscall_vdso.c @@ -1,16 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * 32-bit syscall ABI conformance test. * * Copyright (c) 2015 Denys Vlasenko - * - * This program is free software; you can redistribute it and/or modify - * it under the terms and conditions of the GNU General Public License, - * version 2, as published by the Free Software Foundation. - * - * This program is distributed in the hope it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. */ /* * Can be built statically: diff --git a/tools/testing/selftests/x86/thunks.S b/tools/testing/selftests/x86/thunks.S index ce8a995bbb17..1bb5d62c16a4 100644 --- a/tools/testing/selftests/x86/thunks.S +++ b/tools/testing/selftests/x86/thunks.S @@ -1,16 +1,8 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ /* * thunks.S - assembly helpers for mixed-bitness code * Copyright (c) 2015 Andrew Lutomirski * - * This program is free software; you can redistribute it and/or modify - * it under the terms and conditions of the GNU General Public License, - * version 2, as published by the Free Software Foundation. - * - * This program is distributed in the hope it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * * These are little helpers that make it easier to switch bitness on * the fly. */ diff --git a/tools/testing/selftests/x86/thunks_32.S b/tools/testing/selftests/x86/thunks_32.S index 29b644bb9f2f..a71d92da8f46 100644 --- a/tools/testing/selftests/x86/thunks_32.S +++ b/tools/testing/selftests/x86/thunks_32.S @@ -1,16 +1,8 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ /* * thunks_32.S - assembly helpers for mixed-bitness code * Copyright (c) 2015 Denys Vlasenko * - * This program is free software; you can redistribute it and/or modify - * it under the terms and conditions of the GNU General Public License, - * version 2, as published by the Free Software Foundation. - * - * This program is distributed in the hope it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * * These are little helpers that make it easier to switch bitness on * the fly. */ diff --git a/tools/testing/selftests/x86/trivial_32bit_program.c b/tools/testing/selftests/x86/trivial_32bit_program.c index fabdf0f51621..aa1f58c2f71c 100644 --- a/tools/testing/selftests/x86/trivial_32bit_program.c +++ b/tools/testing/selftests/x86/trivial_32bit_program.c @@ -1,7 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Trivial program to check that we have a valid 32-bit build environment. * Copyright (c) 2015 Andy Lutomirski - * GPL v2 */ #ifndef __i386__ diff --git a/tools/testing/selftests/x86/trivial_64bit_program.c b/tools/testing/selftests/x86/trivial_64bit_program.c index 05c6a41b3671..39f4b84fbf15 100644 --- a/tools/testing/selftests/x86/trivial_64bit_program.c +++ b/tools/testing/selftests/x86/trivial_64bit_program.c @@ -1,7 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Trivial program to check that we have a valid 64-bit build environment. * Copyright (c) 2015 Andy Lutomirski - * GPL v2 */ #ifndef __x86_64__ diff --git a/tools/testing/selftests/x86/unwind_vdso.c b/tools/testing/selftests/x86/unwind_vdso.c index 97311333700e..0075ccd65407 100644 --- a/tools/testing/selftests/x86/unwind_vdso.c +++ b/tools/testing/selftests/x86/unwind_vdso.c @@ -1,16 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * unwind_vdso.c - tests unwind info for AT_SYSINFO in the vDSO * Copyright (c) 2014-2015 Andrew Lutomirski * - * This program is free software; you can redistribute it and/or modify - * it under the terms and conditions of the GNU General Public License, - * version 2, as published by the Free Software Foundation. - * - * This program is distributed in the hope it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * * This tests __kernel_vsyscall's unwind info. */ diff --git a/tools/testing/selftests/x86/vdso_restorer.c b/tools/testing/selftests/x86/vdso_restorer.c index cb038424a403..29a5c94c4b50 100644 --- a/tools/testing/selftests/x86/vdso_restorer.c +++ b/tools/testing/selftests/x86/vdso_restorer.c @@ -1,16 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * vdso_restorer.c - tests vDSO-based signal restore * Copyright (c) 2015 Andrew Lutomirski * - * This program is free software; you can redistribute it and/or modify - * it under the terms and conditions of the GNU General Public License, - * version 2, as published by the Free Software Foundation. - * - * This program is distributed in the hope it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * * This makes sure that sa_restorer == NULL keeps working on 32-bit * configurations. Modern glibc doesn't use it under any circumstances, * so it's easy to overlook breakage. diff --git a/tools/testing/vsock/control.c b/tools/testing/vsock/control.c index 90fd47f0e422..45f328c6ff23 100644 --- a/tools/testing/vsock/control.c +++ b/tools/testing/vsock/control.c @@ -1,13 +1,9 @@ +// SPDX-License-Identifier: GPL-2.0-only /* Control socket for client/server test execution * * Copyright (C) 2017 Red Hat, Inc. * * Author: Stefan Hajnoczi <stefanha@redhat.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; version 2 - * of the License. */ /* The client and server may need to coordinate to avoid race conditions like diff --git a/tools/testing/vsock/timeout.c b/tools/testing/vsock/timeout.c index c49b3003b2db..44aee49b6cee 100644 --- a/tools/testing/vsock/timeout.c +++ b/tools/testing/vsock/timeout.c @@ -1,14 +1,10 @@ +// SPDX-License-Identifier: GPL-2.0-only /* Timeout API for single-threaded programs that use blocking * syscalls (read/write/send/recv/connect/accept). * * Copyright (C) 2017 Red Hat, Inc. * * Author: Stefan Hajnoczi <stefanha@redhat.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; version 2 - * of the License. */ /* Use the following pattern: diff --git a/tools/testing/vsock/vsock_diag_test.c b/tools/testing/vsock/vsock_diag_test.c index e896a4af52f4..c481101364a4 100644 --- a/tools/testing/vsock/vsock_diag_test.c +++ b/tools/testing/vsock/vsock_diag_test.c @@ -1,14 +1,10 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * vsock_diag_test - vsock_diag.ko test suite * * Copyright (C) 2017 Red Hat, Inc. * * Author: Stefan Hajnoczi <stefanha@redhat.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; version 2 - * of the License. */ #include <getopt.h> |