1*22ce4affSfengbojiangThe Linux Kernel is provided under: 2*22ce4affSfengbojiang 3*22ce4affSfengbojiang SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note 4*22ce4affSfengbojiang 5*22ce4affSfengbojiangBeing under the terms of the GNU General Public License version 2 only, 6*22ce4affSfengbojiangaccording with: 7*22ce4affSfengbojiang 8*22ce4affSfengbojiang LICENSES/preferred/GPL-2.0 9*22ce4affSfengbojiang 10*22ce4affSfengbojiangWith an explicit syscall exception, as stated at: 11*22ce4affSfengbojiang 12*22ce4affSfengbojiang LICENSES/exceptions/Linux-syscall-note 13*22ce4affSfengbojiang 14*22ce4affSfengbojiangIn addition, other licenses may also apply. Please see: 15*22ce4affSfengbojiang 16*22ce4affSfengbojiang Documentation/process/license-rules.rst 17*22ce4affSfengbojiang 18*22ce4affSfengbojiangfor more details. 19*22ce4affSfengbojiang 20*22ce4affSfengbojiangAll contributions to the Linux Kernel are subject to this COPYING file. 21