linux-stable/arch/powerpc
Thomas Gleixner ee8e8b2df6 arch, mm: Allow arch_dup_mmap() to fail
commit c10e83f598 upstream.

In order to sanitize the LDT initialization on x86 arch_dup_mmap() must be
allowed to fail. Fix up all instances.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Andy Lutomirsky <luto@kernel.org>
Cc: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Borislav Petkov <bpetkov@suse.de>
Cc: Brian Gerst <brgerst@gmail.com>
Cc: Dave Hansen <dave.hansen@intel.com>
Cc: Dave Hansen <dave.hansen@linux.intel.com>
Cc: David Laight <David.Laight@aculab.com>
Cc: Denys Vlasenko <dvlasenk@redhat.com>
Cc: Eduardo Valentin <eduval@amazon.com>
Cc: Greg KH <gregkh@linuxfoundation.org>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Josh Poimboeuf <jpoimboe@redhat.com>
Cc: Juergen Gross <jgross@suse.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Will Deacon <will.deacon@arm.com>
Cc: aliguori@amazon.com
Cc: dan.j.williams@intel.com
Cc: hughd@google.com
Cc: keescook@google.com
Cc: kirill.shutemov@linux.intel.com
Cc: linux-mm@kvack.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-12-29 17:53:43 +01:00
..
boot License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
configs powerpc/configs: Update for CONFIG_SND changes 2017-09-20 13:30:09 +10:00
crypto License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
include arch, mm: Allow arch_dup_mmap() to fail 2017-12-29 17:53:43 +01:00
kernel powerpc/watchdog: Do not trigger SMP crash from touch_nmi_watchdog 2017-12-25 14:26:28 +01:00
kvm KVM: PPC: Book3S HV: Don't call real-mode XICS hypercall handlers if not enabled 2017-11-30 08:40:53 +00:00
lib powerpc: Fix boot on BOOK3S_32 with CONFIG_STRICT_KERNEL_RWX 2017-11-30 08:40:56 +00:00
math-emu License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
mm powerpc/powernv: Fix kexec crashes caused by tlbie tracing 2017-12-05 11:26:31 +01:00
net bpf, ppc64: do not reload skb pointers in non-skb context 2017-12-25 14:26:32 +01:00
oprofile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
perf powerpc/perf/hv-24x7: Fix incorrect comparison in memord 2017-12-20 10:10:33 +01:00
platforms powerpc/pseries/vio: Dispose of virq mapping on vdevice unregister 2017-12-20 10:10:25 +01:00
purgatory License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
sysdev powerpc/ipic: Fix status get and status clear 2017-12-20 10:10:25 +01:00
tools License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
xmon powerpc/xmon: Avoid tripping SMP hardlockup watchdog 2017-12-25 14:26:28 +01:00
Kconfig License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
Kconfig.debug License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
Makefile Merge branch 'fixes' into next 2017-08-23 22:20:10 +10:00
Makefile.postlink License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00