From: Linus Torvalds <torvalds@linux-foundation.org>
Date: Fri, 25 Dec 2015 21:15:23 +0000 (-0800)
Subject: Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=682cb0cd82d526b5d1e8ceaccda4d9b7795db553;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

Merge git://git./linux/kernel/git/davem/sparc

Pull sparc fixes from David Miller:

 1) Finally make perf stack backtraces stable on sparc, several problems
    (mostly due to the context in which the user copies from the stack
    are done) contributed to this.

    From Rob Gardner.

 2) Export ADI capability if the cpu supports it.

 3) Hook up userfaultfd system call.

 4) When faults happen during user copies we really have to clean up and
    restore the FPU state fully.  Also from Rob Gardner

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc:
  tty/serial: Skip 'NULL' char after console break when sysrq enabled
  sparc64: fix FP corruption in user copy functions
  sparc64: Perf should save/restore fault info
  sparc64: Ensure perf can access user stacks
  sparc64: Don't set %pil in rtrap_nmi too early
  sparc64: Add ADI capability to cpu capabilities
  tty: serial: constify sunhv_ops structs
  sparc: Hook up userfaultfd system call
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682cb0cd82d526b5d1e8ceaccda4d9b7795db553