15 Commits

Author SHA1 Message Date
Greg Kroah-Hartman
6f52b16c5b License cleanup: add SPDX license identifier to uapi header files with no license
Many user space API headers are missing licensing information, which
makes it hard for compliance tools to determine the correct license.

By default are files without license information under the default
license of the kernel, which is GPLV2.  Marking them GPLV2 would exclude
them from being included in non GPLV2 code, which is obviously not
intended. The user space API headers fall under the syscall exception
which is in the kernels COPYING file:

   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".

otherwise syscall usage would not be possible.

Update the files which contain no license information with an SPDX
license identifier.  The chosen identifier is 'GPL-2.0 WITH
Linux-syscall-note' which is the officially assigned identifier for the
Linux syscall exception.  SPDX license identifiers are a legally binding
shorthand, which can be used instead of the full boiler plate text.

This patch is based on work done by Thomas Gleixner and Kate Stewart and
Philippe Ombredanne.  See the previous patch in this series for the
methodology of how this patch was researched.

Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org>
Reviewed-by: Philippe Ombredanne <pombredanne@nexb.com>
Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-11-02 11:19:54 +01:00
Tony Luck
2d5ae5c2c7 [IA64] Enable preadv2 and pwritev2 syscalls for ia64
New system calls added in:
      f17d8b35452cab31a70d224964cd583fb2845449
      vfs: vfs: Define new syscalls preadv2,pwritev2

Signed-off-by: Tony Luck <tony.luck@intel.com>
2016-03-25 14:37:32 -07:00
Tony Luck
884a12a597 [IA64] Enable copy_file_range syscall for ia64
New system call added in:
  29732938a6289a15e907da234d6692a2ead71855
  vfs: add copy_file_range syscall and vfs helper

Signed-off-by: Tony Luck <tony.luck@intel.com>
2016-01-22 14:20:01 -08:00
Tony Luck
2780188515 [IA64] Enable mlock2 syscall for ia64
New system call added in
  commit a8ca5d0ecbdde5cc3d7accacbd69968b0c98764e
  mm: mlock: add new mlock system call

Signed-off-by: Tony Luck <tony.luck@intel.com>
2015-12-14 10:30:02 -08:00
Émeric MASCHINO
d305c47734 [IA64] Wire up kcmp syscall
systemd > 218 fails to compile on ia64 with:

     error: ‘__NR_kcmp’ undeclared [1].

I've been told that this is because the kcmp syscall hasn't been wired up
for the ia64 arch [2].

The proposed patch thus wire up the kcmp syscall for the ia64 arch.

[1] https://bugs.gentoo.org/show_bug.cgi?id=560492
[2] https://bugs.gentoo.org/show_bug.cgi?id=560492#c17

Signed-off-by: Émeric MASCHINO <emeric.maschino@gmail.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
2015-10-28 14:22:59 -07:00
Luck, Tony
865ca084fd ia64: Enable userfaultfd and membarrier system calls
Signed-off-by: Tony Luck <tony.luck@intel.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2015-09-15 16:22:45 -07:00
Tony Luck
b739896dd2 [IA64] Enable execveat syscall for ia64
See commit 51f39a1f0cea1cacf8c787f652f26dfee9611874
    syscalls: implement execveat() system call

Signed-off-by: Tony Luck <tony.luck@intel.com>
2015-01-05 11:25:19 -08:00
Tony Luck
5dab4b73c7 [IA64] Enable bpf syscall for ia64
See commit 99c55f7d47c0dc6fc64729f37bf435abf43f4c60
   bpf: introduce BPF syscall and maps

Signed-off-by: Tony Luck <tony.luck@intel.com>
2014-10-09 13:36:10 -07:00
Tony Luck
f3b5933190 ia64: Fix syscall number for memfd_create
Cut & paste typo from the line above.

Reported-by: Ben Hutchings <ben@decadent.org.uk>
Signed-off-by: Tony Luck <tony.luck@intel.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2014-09-15 11:12:07 -07:00
Tony Luck
703e6a6ed6 [IA64] Wire up memfd_create() system call
Yet another system call. This one added by:

   commit 9183df25fe7b194563db3fec6dc3202a5855839c
   shm: add memfd_create() syscall

Signed-off-by: Tony Luck <tony.luck@intel.com>
2014-08-18 10:29:52 -07:00
Tony Luck
5e467e27b7 [IA64] Wire up getrandom() system call
See commit c6e9d6f38894798696f23c8084ca7edbf16ee895
    random: introduce getrandom(2) system call

for all the details (and even a manual page!)

Signed-off-by: Tony Luck <tony.luck@intel.com>
2014-08-06 14:37:12 -07:00
Miklos Szeredi
3ca976a2cf ia64: add renameat2 syscall
Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
Acked-by: Tony Luck <tony.luck@intel.com>
2014-05-20 10:59:38 +02:00
Tony Luck
7de8246eba [IA64] Wire up new sched_setattr and sched_getattr syscalls
New syscalls for v3.14

Signed-off-by: Tony Luck <tony.luck#intel.com>
2014-01-28 09:52:53 -08:00
Luck, Tony
062fe95afe Wire up finit_module syscall
Linux was granted a new system call to load modules by file descriptor
in commit 34e1169d996a ("module: add syscall to load module from fd").

Wire it up for ia64 (ready for the Chrome port :-)

Signed-off-by: Tony Luck <tony.luck@intel.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2013-01-03 10:57:23 -08:00
David Howells
43e40f25d2 UAPI: (Scripted) Disintegrate arch/ia64/include/asm
Signed-off-by: David Howells <dhowells@redhat.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Michael Kerrisk <mtk.manpages@gmail.com>
Acked-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Acked-by: Dave Jones <davej@redhat.com>
2012-10-09 09:47:00 +01:00