Linux Performance Events, version 3.7
Allows access to the Linux kernel's performance events.
Used on Linux and Android in the Qt Test module. Note that this is a copy of the respective Linux header, and the clarifications of the Linux Syscall Note apply.
The sources can be found in qt5/qtbase/src/testlib/3rdparty/linux_perf_event_p.h.
Project Homepage, upstream version: 3.7
Copyright (C) 2008-2009, Thomas Gleixner <firstname.lastname@example.org> Copyright (C) 2008-2011, Red Hat, Inc., Ingo Molnar Copyright (C) 2008-2011, Red Hat, Inc., Peter Zijlstra
GNU General Public License v2.0 only with Linux Syscall Note.
NOTE! This copyright does *not* cover user programs that use kernel services by normal system calls - this is merely considered normal use of the kernel, and does *not* fall under the heading of "derived work". Also note that the GPL below is copyrighted by the Free Software Foundation, but the instance of code that it refers to (the linux kernel) is copyrighted by me and others who actually wrote it. Linus Torvalds ---------------------------------------- GNU GENERAL PUBLIC LICENSE Version 2, June 1991 Copyright (C) 1989, 1991 Free Software Foundation, Inc. 675 Mass Ave, Cambridge, MA 02139, USA Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. Preamble The licenses for most software are designed to take away your freedom to share and change it. By contrast, the GNU General Public License is intended to guarantee your freedom to share and change free software--to make sure the software is free for all its users. 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