parisc architecture fixes for kernel 5.15-rc1:

* Build warning fixes in Makefile and Dino PCI driver
 * Fix when sched_clock is marked unstable
 * Drop strnlen_user() in favour of generic version
 * Prevent kernel to write outside userspace signal stack
 * Remove CONFIG_SET_FS incl. KERNEL_DS and USER_DS from parisc and switch to
   __get/put_kernel_nofault()
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Merge tag 'for-5.15/parisc-3' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux

Pull parisc fixes from Helge Deller:

 - Build warning fixes in Makefile and Dino PCI driver

 - Fix when sched_clock is marked unstable

 - Drop strnlen_user() in favour of generic version

 - Prevent kernel to write outside userspace signal stack

 - Remove CONFIG_SET_FS including KERNEL_DS and USER_DS from parisc and
   switch to __get/put_kernel_nofault()

* tag 'for-5.15/parisc-3' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux:
  parisc: Implement __get/put_kernel_nofault()
  parisc: Mark sched_clock unstable only if clocks are not syncronized
  parisc: Move pci_dev_is_behind_card_dino to where it is used
  parisc: Reduce sigreturn trampoline to 3 instructions
  parisc: Check user signal stack trampoline is inside TASK_SIZE
  parisc: Drop useless debug info and comments from signal.c
  parisc: Drop strnlen_user() in favour of generic version
  parisc: Add missing FORCE prerequisite in Makefile
This commit is contained in:
Linus Torvalds 2021-09-10 11:52:01 -07:00
commit 23ef827c1b
14 changed files with 102 additions and 179 deletions