1*4882a593SmuzhiyunSPDX-Exception-Identifier: Linux-syscall-note 2*4882a593SmuzhiyunSPDX-URL: https://spdx.org/licenses/Linux-syscall-note.html 3*4882a593SmuzhiyunSPDX-Licenses: GPL-2.0, GPL-2.0+, GPL-1.0+, LGPL-2.0, LGPL-2.0+, LGPL-2.1, LGPL-2.1+, GPL-2.0-only, GPL-2.0-or-later 4*4882a593SmuzhiyunUsage-Guide: 5*4882a593Smuzhiyun This exception is used together with one of the above SPDX-Licenses 6*4882a593Smuzhiyun to mark user space API (uapi) header files so they can be included 7*4882a593Smuzhiyun into non GPL compliant user space application code. 8*4882a593Smuzhiyun To use this exception add it with the keyword WITH to one of the 9*4882a593Smuzhiyun identifiers in the SPDX-Licenses tag: 10*4882a593Smuzhiyun SPDX-License-Identifier: <SPDX-License> WITH Linux-syscall-note 11*4882a593SmuzhiyunLicense-Text: 12*4882a593Smuzhiyun 13*4882a593Smuzhiyun NOTE! This copyright does *not* cover user programs that use kernel 14*4882a593Smuzhiyun services by normal system calls - this is merely considered normal use 15*4882a593Smuzhiyun of the kernel, and does *not* fall under the heading of "derived work". 16*4882a593Smuzhiyun Also note that the GPL below is copyrighted by the Free Software 17*4882a593Smuzhiyun Foundation, but the instance of code that it refers to (the Linux 18*4882a593Smuzhiyun kernel) is copyrighted by me and others who actually wrote it. 19*4882a593Smuzhiyun 20*4882a593Smuzhiyun Also note that the only valid version of the GPL as far as the kernel 21*4882a593Smuzhiyun is concerned is _this_ particular version of the license (ie v2, not 22*4882a593Smuzhiyun v2.2 or v3.x or whatever), unless explicitly otherwise stated. 23*4882a593Smuzhiyun 24*4882a593Smuzhiyun Linus Torvalds 25*4882a593Smuzhiyun 26