diff options
Diffstat (limited to 'tools/perf/util')
56 files changed, 106 insertions, 485 deletions
diff --git a/tools/perf/util/annotate.c b/tools/perf/util/annotate.c index 0b8573fd9b05..79db038b56f2 100644 --- a/tools/perf/util/annotate.c +++ b/tools/perf/util/annotate.c @@ -1,10 +1,9 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Copyright (C) 2011, Red Hat Inc, Arnaldo Carvalho de Melo <acme@redhat.com> * * Parts came from builtin-annotate.c, see those files for further * copyright notes. - * - * Released under the GPL v2. (and only v2, not any later version) */ #include <errno.h> diff --git a/tools/perf/util/auxtrace.c b/tools/perf/util/auxtrace.c index fb76b6b232d4..66e82bd0683e 100644 --- a/tools/perf/util/auxtrace.c +++ b/tools/perf/util/auxtrace.c @@ -1,16 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * auxtrace.c: AUX area trace support * Copyright (c) 2013-2015, 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 <inttypes.h> diff --git a/tools/perf/util/auxtrace.h b/tools/perf/util/auxtrace.h index c69bcd9a3091..d62f60eb5df4 100644 --- a/tools/perf/util/auxtrace.h +++ b/tools/perf/util/auxtrace.h @@ -1,16 +1,7 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ /* * auxtrace.h: AUX area trace support * Copyright (c) 2013-2015, 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. - * */ #ifndef __PERF_AUXTRACE_H diff --git a/tools/perf/util/call-path.c b/tools/perf/util/call-path.c index 904a17052e38..c5b90300304d 100644 --- a/tools/perf/util/call-path.c +++ b/tools/perf/util/call-path.c @@ -1,16 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * call-path.h: Manipulate a tree data structure containing function call paths * Copyright (c) 2014, 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 <linux/rbtree.h> diff --git a/tools/perf/util/call-path.h b/tools/perf/util/call-path.h index 477f6d03b659..6b3229106f16 100644 --- a/tools/perf/util/call-path.h +++ b/tools/perf/util/call-path.h @@ -1,16 +1,7 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ /* * call-path.h: Manipulate a tree data structure containing function call paths * Copyright (c) 2014, 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. - * */ #ifndef __PERF_CALL_PATH_H diff --git a/tools/perf/util/data-convert-bt.c b/tools/perf/util/data-convert-bt.c index e0311c9750ad..b79e1d6839ed 100644 --- a/tools/perf/util/data-convert-bt.c +++ b/tools/perf/util/data-convert-bt.c @@ -1,10 +1,9 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * CTF writing support via babeltrace. * * Copyright (C) 2014, Jiri Olsa <jolsa@redhat.com> * Copyright (C) 2014, Sebastian Andrzej Siewior <bigeasy@linutronix.de> - * - * Released under the GPL v2. (and only v2, not any later version) */ #include <errno.h> @@ -271,7 +270,7 @@ static int string_set_value(struct bt_ctf_field *field, const char *string) if (i > 0) strncpy(buffer, string, i); } - strncat(buffer + p, numstr, 4); + memcpy(buffer + p, numstr, 4); p += 3; } } diff --git a/tools/perf/util/db-export.c b/tools/perf/util/db-export.c index d7315a00c731..2182f552aac6 100644 --- a/tools/perf/util/db-export.c +++ b/tools/perf/util/db-export.c @@ -1,16 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * db-export.c: Support for exporting data suitable for import to a database * Copyright (c) 2014, 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 <errno.h> diff --git a/tools/perf/util/db-export.h b/tools/perf/util/db-export.h index 4e2424c89df9..e8a64028a386 100644 --- a/tools/perf/util/db-export.h +++ b/tools/perf/util/db-export.h @@ -1,16 +1,7 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ /* * db-export.h: Support for exporting data suitable for import to a database * Copyright (c) 2014, 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. - * */ #ifndef __PERF_DB_EXPORT_H diff --git a/tools/perf/util/dwarf-aux.c b/tools/perf/util/dwarf-aux.c index 7eb7de5aee44..218bfea8f8a8 100644 --- a/tools/perf/util/dwarf-aux.c +++ b/tools/perf/util/dwarf-aux.c @@ -1,20 +1,6 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * dwarf-aux.c : libdw auxiliary interfaces - * - * 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; either version 2 of the License, or - * (at your option) any later version. - * - * 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. - * - * 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. - * */ #include <errno.h> diff --git a/tools/perf/util/dwarf-aux.h b/tools/perf/util/dwarf-aux.h index 8ac53bf1ec4e..0489b0cf8e2c 100644 --- a/tools/perf/util/dwarf-aux.h +++ b/tools/perf/util/dwarf-aux.h @@ -1,22 +1,8 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ #ifndef _DWARF_AUX_H #define _DWARF_AUX_H /* * dwarf-aux.h : libdw auxiliary interfaces - * - * 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; either version 2 of the License, or - * (at your option) any later version. - * - * 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. - * - * 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. - * */ #include <dwarf.h> diff --git a/tools/perf/util/evlist.c b/tools/perf/util/evlist.c index 69d0fa8ab16f..a474ede17cd6 100644 --- a/tools/perf/util/evlist.c +++ b/tools/perf/util/evlist.c @@ -1,10 +1,9 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Copyright (C) 2011, Red Hat Inc, Arnaldo Carvalho de Melo <acme@redhat.com> * * Parts came from builtin-{top,stat,record}.c, see those files for further * copyright notes. - * - * Released under the GPL v2. (and only v2, not any later version) */ #include "util.h" #include <api/fs/fs.h> diff --git a/tools/perf/util/evsel.c b/tools/perf/util/evsel.c index a6f572a40deb..4a5947625c5c 100644 --- a/tools/perf/util/evsel.c +++ b/tools/perf/util/evsel.c @@ -1,10 +1,9 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Copyright (C) 2011, Red Hat Inc, Arnaldo Carvalho de Melo <acme@redhat.com> * * Parts came from builtin-{top,stat,record}.c, see those files for further * copyright notes. - * - * Released under the GPL v2. (and only v2, not any later version) */ #include <byteswap.h> diff --git a/tools/perf/util/genelf.c b/tools/perf/util/genelf.c index aafbe54fd3fa..7001247ebbd6 100644 --- a/tools/perf/util/genelf.c +++ b/tools/perf/util/genelf.c @@ -1,11 +1,10 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * genelf.c * Copyright (C) 2014, Google, Inc * * Contributed by: * Stephane Eranian <eranian@gmail.com> - * - * Released under the GPL v2. (and only v2, not any later version) */ #include <sys/types.h> diff --git a/tools/perf/util/genelf_debug.c b/tools/perf/util/genelf_debug.c index 40789d8603d0..995e490c17fa 100644 --- a/tools/perf/util/genelf_debug.c +++ b/tools/perf/util/genelf_debug.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * genelf_debug.c * Copyright (C) 2015, Google, Inc @@ -5,8 +6,6 @@ * Contributed by: * Stephane Eranian <eranian@google.com> * - * Released under the GPL v2. - * * based on GPLv2 source code from Oprofile * @remark Copyright 2007 OProfile authors * @author Philippe Elie diff --git a/tools/perf/util/intel-bts.c b/tools/perf/util/intel-bts.c index 47025bc727e1..e32dbffebb2f 100644 --- a/tools/perf/util/intel-bts.c +++ b/tools/perf/util/intel-bts.c @@ -1,16 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * intel-bts.c: Intel Processor Trace support * Copyright (c) 2013-2015, 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 <endian.h> diff --git a/tools/perf/util/intel-bts.h b/tools/perf/util/intel-bts.h index ca65e21b3e83..53d5aa02766a 100644 --- a/tools/perf/util/intel-bts.h +++ b/tools/perf/util/intel-bts.h @@ -1,16 +1,7 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ /* * intel-bts.h: Intel Processor Trace support * Copyright (c) 2013-2014, 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. - * */ #ifndef INCLUDE__PERF_INTEL_BTS_H__ diff --git a/tools/perf/util/intel-pt-decoder/inat.c b/tools/perf/util/intel-pt-decoder/inat.c index 906d94aa0a24..446c0413a27c 100644 --- a/tools/perf/util/intel-pt-decoder/inat.c +++ b/tools/perf/util/intel-pt-decoder/inat.c @@ -1,22 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * x86 instruction attribute tables * * Written by Masami Hiramatsu <mhiramat@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; either version 2 of the License, or - * (at your option) any later version. - * - * 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. - * - * 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. - * */ #include "insn.h" diff --git a/tools/perf/util/intel-pt-decoder/inat.h b/tools/perf/util/intel-pt-decoder/inat.h index 52dc8d911173..877827b7c2c3 100644 --- a/tools/perf/util/intel-pt-decoder/inat.h +++ b/tools/perf/util/intel-pt-decoder/inat.h @@ -1,24 +1,10 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ #ifndef _ASM_X86_INAT_H #define _ASM_X86_INAT_H /* * x86 instruction attributes * * Written by Masami Hiramatsu <mhiramat@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; either version 2 of the License, or - * (at your option) any later version. - * - * 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. - * - * 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. - * */ #include "inat_types.h" diff --git a/tools/perf/util/intel-pt-decoder/inat_types.h b/tools/perf/util/intel-pt-decoder/inat_types.h index cb3c20ce39cf..b047efa9ddc2 100644 --- a/tools/perf/util/intel-pt-decoder/inat_types.h +++ b/tools/perf/util/intel-pt-decoder/inat_types.h @@ -1,24 +1,10 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ #ifndef _ASM_X86_INAT_TYPES_H #define _ASM_X86_INAT_TYPES_H /* * x86 instruction attributes * * Written by Masami Hiramatsu <mhiramat@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; either version 2 of the License, or - * (at your option) any later version. - * - * 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. - * - * 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. - * */ /* Instruction attributes */ diff --git a/tools/perf/util/intel-pt-decoder/insn.c b/tools/perf/util/intel-pt-decoder/insn.c index ca983e2bea8b..82783bf43b74 100644 --- a/tools/perf/util/intel-pt-decoder/insn.c +++ b/tools/perf/util/intel-pt-decoder/insn.c @@ -1,20 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * x86 instruction analysis * - * 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; either version 2 of the License, or - * (at your option) any later version. - * - * 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. - * - * 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. - * * Copyright (C) IBM Corporation, 2002, 2004, 2009 */ diff --git a/tools/perf/util/intel-pt-decoder/insn.h b/tools/perf/util/intel-pt-decoder/insn.h index 2669c9f748e4..37a4c390750b 100644 --- a/tools/perf/util/intel-pt-decoder/insn.h +++ b/tools/perf/util/intel-pt-decoder/insn.h @@ -1,22 +1,9 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ #ifndef _ASM_X86_INSN_H #define _ASM_X86_INSN_H /* * x86 instruction analysis * - * 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; either version 2 of the License, or - * (at your option) any later version. - * - * 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. - * - * 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. - * * Copyright (C) IBM Corporation, 2009 */ diff --git a/tools/perf/util/intel-pt-decoder/intel-pt-decoder.c b/tools/perf/util/intel-pt-decoder/intel-pt-decoder.c index f4c3c84b090f..9d189e90fbdc 100644 --- a/tools/perf/util/intel-pt-decoder/intel-pt-decoder.c +++ b/tools/perf/util/intel-pt-decoder/intel-pt-decoder.c @@ -1,16 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * intel_pt_decoder.c: Intel Processor Trace support * Copyright (c) 2013-2014, 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. - * */ #ifndef _GNU_SOURCE diff --git a/tools/perf/util/intel-pt-decoder/intel-pt-decoder.h b/tools/perf/util/intel-pt-decoder/intel-pt-decoder.h index ed088d4726ba..1e8cfdc7bfab 100644 --- a/tools/perf/util/intel-pt-decoder/intel-pt-decoder.h +++ b/tools/perf/util/intel-pt-decoder/intel-pt-decoder.h @@ -1,16 +1,7 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ /* * intel_pt_decoder.h: Intel Processor Trace support * Copyright (c) 2013-2014, 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. - * */ #ifndef INCLUDE__INTEL_PT_DECODER_H__ diff --git a/tools/perf/util/intel-pt-decoder/intel-pt-insn-decoder.c b/tools/perf/util/intel-pt-decoder/intel-pt-insn-decoder.c index 1c0e289f01e6..598f56be9f17 100644 --- a/tools/perf/util/intel-pt-decoder/intel-pt-insn-decoder.c +++ b/tools/perf/util/intel-pt-decoder/intel-pt-insn-decoder.c @@ -1,16 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * intel_pt_insn_decoder.c: Intel Processor Trace support * Copyright (c) 2013-2014, 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 <stdio.h> diff --git a/tools/perf/util/intel-pt-decoder/intel-pt-insn-decoder.h b/tools/perf/util/intel-pt-decoder/intel-pt-insn-decoder.h index 37ec5627ae9b..95a1eb0141ff 100644 --- a/tools/perf/util/intel-pt-decoder/intel-pt-insn-decoder.h +++ b/tools/perf/util/intel-pt-decoder/intel-pt-insn-decoder.h @@ -1,16 +1,7 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ /* * intel_pt_insn_decoder.h: Intel Processor Trace support * Copyright (c) 2013-2014, 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. - * */ #ifndef INCLUDE__INTEL_PT_INSN_DECODER_H__ diff --git a/tools/perf/util/intel-pt-decoder/intel-pt-log.c b/tools/perf/util/intel-pt-decoder/intel-pt-log.c index 5e64da270f97..09feb5b07d32 100644 --- a/tools/perf/util/intel-pt-decoder/intel-pt-log.c +++ b/tools/perf/util/intel-pt-decoder/intel-pt-log.c @@ -1,16 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * intel_pt_log.c: Intel Processor Trace support * Copyright (c) 2013-2014, 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 <stdio.h> diff --git a/tools/perf/util/intel-pt-decoder/intel-pt-log.h b/tools/perf/util/intel-pt-decoder/intel-pt-log.h index cc084937f701..388661f89c44 100644 --- a/tools/perf/util/intel-pt-decoder/intel-pt-log.h +++ b/tools/perf/util/intel-pt-decoder/intel-pt-log.h @@ -1,16 +1,7 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ /* * intel_pt_log.h: Intel Processor Trace support * Copyright (c) 2013-2014, 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. - * */ #ifndef INCLUDE__INTEL_PT_LOG_H__ diff --git a/tools/perf/util/intel-pt-decoder/intel-pt-pkt-decoder.c b/tools/perf/util/intel-pt-decoder/intel-pt-pkt-decoder.c index d426761a549d..605fce537d80 100644 --- a/tools/perf/util/intel-pt-decoder/intel-pt-pkt-decoder.c +++ b/tools/perf/util/intel-pt-decoder/intel-pt-pkt-decoder.c @@ -1,16 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * intel_pt_pkt_decoder.c: Intel Processor Trace support * Copyright (c) 2013-2014, 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 <stdio.h> diff --git a/tools/perf/util/intel-pt-decoder/intel-pt-pkt-decoder.h b/tools/perf/util/intel-pt-decoder/intel-pt-pkt-decoder.h index 73ddc3a88d07..a7aefaa08588 100644 --- a/tools/perf/util/intel-pt-decoder/intel-pt-pkt-decoder.h +++ b/tools/perf/util/intel-pt-decoder/intel-pt-pkt-decoder.h @@ -1,16 +1,7 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ /* * intel_pt_pkt_decoder.h: Intel Processor Trace support * Copyright (c) 2013-2014, 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. - * */ #ifndef INCLUDE__INTEL_PT_PKT_DECODER_H__ diff --git a/tools/perf/util/intel-pt.c b/tools/perf/util/intel-pt.c index 6d288237887b..d6f1b2a03f9b 100644 --- a/tools/perf/util/intel-pt.c +++ b/tools/perf/util/intel-pt.c @@ -1,16 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * intel_pt.c: Intel Processor Trace support * Copyright (c) 2013-2015, 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 <inttypes.h> diff --git a/tools/perf/util/intel-pt.h b/tools/perf/util/intel-pt.h index e13b14e5a37b..c7d6068e3a6b 100644 --- a/tools/perf/util/intel-pt.h +++ b/tools/perf/util/intel-pt.h @@ -1,16 +1,7 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ /* * intel_pt.h: Intel Processor Trace support * Copyright (c) 2013-2015, 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. - * */ #ifndef INCLUDE__PERF_INTEL_PT_H__ diff --git a/tools/perf/util/intlist.c b/tools/perf/util/intlist.c index 89715b64a315..84e5304e151a 100644 --- a/tools/perf/util/intlist.c +++ b/tools/perf/util/intlist.c @@ -1,8 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Based on intlist.c by: * (c) 2009 Arnaldo Carvalho de Melo <acme@redhat.com> - * - * Licensed under the GPLv2. */ #include <errno.h> diff --git a/tools/perf/util/jitdump.h b/tools/perf/util/jitdump.h index c6b9b67f43bf..f2c3823cc81a 100644 --- a/tools/perf/util/jitdump.h +++ b/tools/perf/util/jitdump.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ /* * jitdump.h: jitted code info encapsulation file format * diff --git a/tools/perf/util/machine.c b/tools/perf/util/machine.c index 28a9541c4835..dc7aafe45a2b 100644 --- a/tools/perf/util/machine.c +++ b/tools/perf/util/machine.c @@ -924,7 +924,8 @@ const char *ref_reloc_sym_names[] = {"_text", "_stext", NULL}; * symbol_name if it's not that important. */ static int machine__get_running_kernel_start(struct machine *machine, - const char **symbol_name, u64 *start) + const char **symbol_name, + u64 *start, u64 *end) { char filename[PATH_MAX]; int i, err = -1; @@ -949,6 +950,11 @@ static int machine__get_running_kernel_start(struct machine *machine, *symbol_name = name; *start = addr; + + err = kallsyms__get_function_start(filename, "_etext", &addr); + if (!err) + *end = addr; + return 0; } @@ -1441,7 +1447,7 @@ int machine__create_kernel_maps(struct machine *machine) struct dso *kernel = machine__get_kernel(machine); const char *name = NULL; struct map *map; - u64 addr = 0; + u64 start = 0, end = ~0ULL; int ret; if (kernel == NULL) @@ -1460,9 +1466,9 @@ int machine__create_kernel_maps(struct machine *machine) "continuing anyway...\n", machine->pid); } - if (!machine__get_running_kernel_start(machine, &name, &addr)) { + if (!machine__get_running_kernel_start(machine, &name, &start, &end)) { if (name && - map__set_kallsyms_ref_reloc_sym(machine->vmlinux_map, name, addr)) { + map__set_kallsyms_ref_reloc_sym(machine->vmlinux_map, name, start)) { machine__destroy_kernel_maps(machine); ret = -1; goto out_put; @@ -1472,16 +1478,19 @@ int machine__create_kernel_maps(struct machine *machine) * we have a real start address now, so re-order the kmaps * assume it's the last in the kmaps */ - machine__update_kernel_mmap(machine, addr, ~0ULL); + machine__update_kernel_mmap(machine, start, end); } if (machine__create_extra_kernel_maps(machine, kernel)) pr_debug("Problems creating extra kernel maps, continuing anyway...\n"); - /* update end address of the kernel map using adjacent module address */ - map = map__next(machine__kernel_map(machine)); - if (map) - machine__set_kernel_mmap(machine, addr, map->start); + if (end == ~0ULL) { + /* update end address of the kernel map using adjacent module address */ + map = map__next(machine__kernel_map(machine)); + if (map) + machine__set_kernel_mmap(machine, start, map->start); + } + out_put: dso__put(kernel); return ret; diff --git a/tools/perf/util/metricgroup.c b/tools/perf/util/metricgroup.c index b8d864ed4afe..699e020737d9 100644 --- a/tools/perf/util/metricgroup.c +++ b/tools/perf/util/metricgroup.c @@ -1,15 +1,6 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Copyright (c) 2017, 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. - * */ /* Manage metrics and groups of metrics from JSON files */ diff --git a/tools/perf/util/mmap.c b/tools/perf/util/mmap.c index 868c0b0e909c..768c632b0d82 100644 --- a/tools/perf/util/mmap.c +++ b/tools/perf/util/mmap.c @@ -1,10 +1,9 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Copyright (C) 2011-2017, Red Hat Inc, Arnaldo Carvalho de Melo <acme@redhat.com> * * Parts came from evlist.c builtin-{top,stat,record}.c, see those files for further * copyright notes. - * - * Released under the GPL v2. (and only v2, not any later version) */ #include <sys/mman.h> diff --git a/tools/perf/util/namespaces.c b/tools/perf/util/namespaces.c index aed170bd4384..023c4efd788d 100644 --- a/tools/perf/util/namespaces.c +++ b/tools/perf/util/namespaces.c @@ -1,7 +1,5 @@ +// SPDX-License-Identifier: GPL-2.0-only /* - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License, version 2, as - * published by the Free Software Foundation. * * Copyright (C) 2017 Hari Bathini, IBM Corporation */ diff --git a/tools/perf/util/namespaces.h b/tools/perf/util/namespaces.h index d5f46c09ea31..15a5a276c478 100644 --- a/tools/perf/util/namespaces.h +++ b/tools/perf/util/namespaces.h @@ -1,7 +1,5 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ /* - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License, version 2, as - * published by the Free Software Foundation. * * Copyright (C) 2017 Hari Bathini, IBM Corporation */ diff --git a/tools/perf/util/probe-event.c b/tools/perf/util/probe-event.c index 198e09ff611e..2ebf8673f8e9 100644 --- a/tools/perf/util/probe-event.c +++ b/tools/perf/util/probe-event.c @@ -1,22 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * probe-event.c : perf-probe definition to probe_events format converter * * Written by Masami Hiramatsu <mhiramat@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; either version 2 of the License, or - * (at your option) any later version. - * - * 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. - * - * 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. - * */ #include <inttypes.h> diff --git a/tools/perf/util/probe-file.c b/tools/perf/util/probe-file.c index 4062bc4412a9..0ed1900454eb 100644 --- a/tools/perf/util/probe-file.c +++ b/tools/perf/util/probe-file.c @@ -1,18 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * probe-file.c : operate ftrace k/uprobe events files * * Written by Masami Hiramatsu <masami.hiramatsu.pt@hitachi.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; either version 2 of the License, or - * (at your option) any later version. - * - * 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 <errno.h> #include <fcntl.h> diff --git a/tools/perf/util/probe-finder.c b/tools/perf/util/probe-finder.c index c37fbef1711d..6b40cc691a2d 100644 --- a/tools/perf/util/probe-finder.c +++ b/tools/perf/util/probe-finder.c @@ -1,22 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * probe-finder.c : C expression to kprobe event converter * * Written by Masami Hiramatsu <mhiramat@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; either version 2 of the License, or - * (at your option) any later version. - * - * 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. - * - * 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. - * */ #include <inttypes.h> diff --git a/tools/perf/util/rblist.c b/tools/perf/util/rblist.c index 11e07fab20dc..f399b7ec4d8d 100644 --- a/tools/perf/util/rblist.c +++ b/tools/perf/util/rblist.c @@ -1,8 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Based on strlist.c by: * (c) 2009 Arnaldo Carvalho de Melo <acme@redhat.com> - * - * Licensed under the GPLv2. */ #include <errno.h> diff --git a/tools/perf/util/session.c b/tools/perf/util/session.c index 2310a1752983..54cf163347f7 100644 --- a/tools/perf/util/session.c +++ b/tools/perf/util/session.c @@ -647,6 +647,26 @@ static void perf_event__throttle_swap(union perf_event *event, swap_sample_id_all(event, &event->throttle + 1); } +static void perf_event__namespaces_swap(union perf_event *event, + bool sample_id_all) +{ + u64 i; + + event->namespaces.pid = bswap_32(event->namespaces.pid); + event->namespaces.tid = bswap_32(event->namespaces.tid); + event->namespaces.nr_namespaces = bswap_64(event->namespaces.nr_namespaces); + + for (i = 0; i < event->namespaces.nr_namespaces; i++) { + struct perf_ns_link_info *ns = &event->namespaces.link_info[i]; + + ns->dev = bswap_64(ns->dev); + ns->ino = bswap_64(ns->ino); + } + + if (sample_id_all) + swap_sample_id_all(event, &event->namespaces.link_info[i]); +} + static u8 revbyte(u8 b) { int rev = (b >> 4) | ((b & 0xf) << 4); @@ -887,6 +907,7 @@ static perf_event__swap_op perf_event__swap_ops[] = { [PERF_RECORD_LOST_SAMPLES] = perf_event__all64_swap, [PERF_RECORD_SWITCH] = perf_event__switch_swap, [PERF_RECORD_SWITCH_CPU_WIDE] = perf_event__switch_swap, + [PERF_RECORD_NAMESPACES] = perf_event__namespaces_swap, [PERF_RECORD_HEADER_ATTR] = perf_event__hdr_attr_swap, [PERF_RECORD_HEADER_EVENT_TYPE] = perf_event__event_type_swap, [PERF_RECORD_HEADER_TRACING_DATA] = perf_event__tracing_data_swap, diff --git a/tools/perf/util/srccode.c b/tools/perf/util/srccode.c index fcc8630f6dff..684b155c222a 100644 --- a/tools/perf/util/srccode.c +++ b/tools/perf/util/srccode.c @@ -1,16 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Manage printing of source lines * Copyright (c) 2017, Intel Corporation. * Author: Andi Kleen - * - * 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/list.h" #include <stdlib.h> diff --git a/tools/perf/util/strlist.c b/tools/perf/util/strlist.c index 9de5434bb49e..af45c6fd97db 100644 --- a/tools/perf/util/strlist.c +++ b/tools/perf/util/strlist.c @@ -1,7 +1,6 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * (c) 2009 Arnaldo Carvalho de Melo <acme@redhat.com> - * - * Licensed under the GPLv2. */ #include "strlist.h" diff --git a/tools/perf/util/svghelper.c b/tools/perf/util/svghelper.c index f735ee038713..fab8a048d31b 100644 --- a/tools/perf/util/svghelper.c +++ b/tools/perf/util/svghelper.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * svghelper.c - helper functions for outputting svg * @@ -5,11 +6,6 @@ * * Authors: * Arjan van de Ven <arjan@linux.intel.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 <inttypes.h> diff --git a/tools/perf/util/syscalltbl.c b/tools/perf/util/syscalltbl.c index 3393d7ee9401..c2037ac533f3 100644 --- a/tools/perf/util/syscalltbl.c +++ b/tools/perf/util/syscalltbl.c @@ -1,16 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * System call table mapper * * (C) 2016 Arnaldo Carvalho de Melo <acme@redhat.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 "syscalltbl.h" diff --git a/tools/perf/util/target.c b/tools/perf/util/target.c index 21c4d9b23c24..3852d07c49bd 100644 --- a/tools/perf/util/target.c +++ b/tools/perf/util/target.c @@ -1,9 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Helper functions for handling target threads/cpus * * Copyright (C) 2012, LG Electronics, Namhyung Kim <namhyung.kim@lge.com> - * - * Released under the GPL v2. */ #include "target.h" diff --git a/tools/perf/util/thread-stack.c b/tools/perf/util/thread-stack.c index 41942c2aaa18..4ba9e866b076 100644 --- a/tools/perf/util/thread-stack.c +++ b/tools/perf/util/thread-stack.c @@ -1,16 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * thread-stack.c: Synthesize a thread's stack using call / return events * Copyright (c) 2014, 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 <linux/rbtree.h> diff --git a/tools/perf/util/thread-stack.h b/tools/perf/util/thread-stack.h index 9c45f947f5a9..71e15d4ec533 100644 --- a/tools/perf/util/thread-stack.h +++ b/tools/perf/util/thread-stack.h @@ -1,16 +1,7 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ /* * thread-stack.h: Synthesize a thread's stack using call / return events * Copyright (c) 2014, 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. - * */ #ifndef __PERF_THREAD_STACK_H diff --git a/tools/perf/util/thread.c b/tools/perf/util/thread.c index 403045a2bbea..b413ba5b9835 100644 --- a/tools/perf/util/thread.c +++ b/tools/perf/util/thread.c @@ -133,7 +133,7 @@ void thread__put(struct thread *thread) } } -struct namespaces *thread__namespaces(const struct thread *thread) +static struct namespaces *__thread__namespaces(const struct thread *thread) { if (list_empty(&thread->namespaces_list)) return NULL; @@ -141,10 +141,21 @@ struct namespaces *thread__namespaces(const struct thread *thread) return list_first_entry(&thread->namespaces_list, struct namespaces, list); } +struct namespaces *thread__namespaces(const struct thread *thread) +{ + struct namespaces *ns; + + down_read((struct rw_semaphore *)&thread->namespaces_lock); + ns = __thread__namespaces(thread); + up_read((struct rw_semaphore *)&thread->namespaces_lock); + + return ns; +} + static int __thread__set_namespaces(struct thread *thread, u64 timestamp, struct namespaces_event *event) { - struct namespaces *new, *curr = thread__namespaces(thread); + struct namespaces *new, *curr = __thread__namespaces(thread); new = namespaces__new(event); if (!new) diff --git a/tools/perf/util/top.c b/tools/perf/util/top.c index 4c8da8c4435f..251bbf124fb0 100644 --- a/tools/perf/util/top.c +++ b/tools/perf/util/top.c @@ -1,9 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Copyright (C) 2011, Red Hat Inc, Arnaldo Carvalho de Melo <acme@redhat.com> * * Refactored from builtin-top.c, see that files for further copyright notes. - * - * Released under the GPL v2. (and only v2, not any later version) */ #include "cpumap.h" diff --git a/tools/perf/util/trace-event-info.c b/tools/perf/util/trace-event-info.c index 8ad8e755127b..806a11b334d3 100644 --- a/tools/perf/util/trace-event-info.c +++ b/tools/perf/util/trace-event-info.c @@ -1,22 +1,6 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Copyright (C) 2008,2009, Steven Rostedt <srostedt@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 (not later!) - * - * 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. - * - * 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * - * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ */ #include "util.h" #include <dirent.h> diff --git a/tools/perf/util/trace-event-parse.c b/tools/perf/util/trace-event-parse.c index 863955e4094e..62bc61155dd1 100644 --- a/tools/perf/util/trace-event-parse.c +++ b/tools/perf/util/trace-event-parse.c @@ -1,22 +1,6 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Copyright (C) 2009, Steven Rostedt <srostedt@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 (not later!) - * - * 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. - * - * 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * - * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ */ #include <stdio.h> #include <stdlib.h> diff --git a/tools/perf/util/trace-event-read.c b/tools/perf/util/trace-event-read.c index 48d53d8e3e16..13c1cf60d1bc 100644 --- a/tools/perf/util/trace-event-read.c +++ b/tools/perf/util/trace-event-read.c @@ -1,22 +1,6 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Copyright (C) 2009, Steven Rostedt <srostedt@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 (not later!) - * - * 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. - * - * 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * - * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ */ #include <dirent.h> #include <stdio.h> diff --git a/tools/perf/util/trace-event-scripting.c b/tools/perf/util/trace-event-scripting.c index b749f812ac70..b023db136ef3 100644 --- a/tools/perf/util/trace-event-scripting.c +++ b/tools/perf/util/trace-event-scripting.c @@ -1,22 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * trace-event-scripting. Scripting engine common and initialization code. * * Copyright (C) 2009-2010 Tom Zanussi <tzanussi@gmail.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; either version 2 of the License, or - * (at your option) any later version. - * - * 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. - * - * 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * */ #include <stdio.h> |