Nicholas Piggin cc7786d3ee powerpc/tm: do not use r13 for tabort_syscall ... tabort_syscall runs with RI=1, so a nested recoverable machine check will load the paca into r13 and overwrite what we loaded it with, because exceptions returning to privileged mode do not restore r13. Fixes: b4b56f9eca (powerpc/tm: Abort syscalls in active transactions) Cc: stable@vger.kernel.org Signed-off-by: Nick Piggin <npiggin@gmail.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>		2016-08-29 12:47:56 +10:00
..
boot	Merge branch 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild	2016-08-02 16:37:12 -04:00
configs	powerpc updates for 4.8 # 1	2016-07-30 21:01:36 -07:00
crypto	crypto: crc32c-vpmsum - Convert to CPU feature based module autoloading	2016-08-09 14:50:17 +10:00
include	powerpc: move hmi.c to arch/powerpc/kvm/	2016-08-22 11:09:33 +10:00
kernel	powerpc/tm: do not use r13 for tabort_syscall	2016-08-29 12:47:56 +10:00
kvm	powerpc: move hmi.c to arch/powerpc/kvm/	2016-08-22 11:09:33 +10:00
lib	powerpc/32: Fix crash during static key init	2016-08-10 19:41:58 +10:00
math-emu	powerpc: Correct emulated mtfsf instruction	2014-04-07 10:33:11 +10:00
mm	powerpc: migrate exception table users off module.h and onto extable.h	2016-08-22 11:09:33 +10:00
net	powerpc/ebpf/jit: Implement JIT compiler for extended BPF	2016-06-24 15:17:57 +10:00
oprofile	powerpc: Various typo fixes	2016-06-14 13:58:26 +10:00
perf	powerpc/perf: Fix incorrect event codes in power9-event-list	2016-08-04 20:22:34 +10:00
platforms	powerpc: migrate exception table users off module.h and onto extable.h	2016-08-22 11:09:33 +10:00
scripts	powerpc/ftrace: Add Kconfig & Make glue for mprofile-kernel	2016-03-07 14:53:56 +11:00
sysdev	powerpc: sysdev: cpm: fix gpio save_regs functions	2016-08-22 11:09:33 +10:00
xmon	powerpc: Move cpu_has_feature() to a separate file	2016-08-01 11:15:03 +10:00
Kconfig	Implements HARDENED_USERCOPY verification of copy_to_user/copy_from_user	2016-08-08 14:48:14 -07:00
Kconfig.debug	powerpc/mm: Catch usage of cpu/mmu_has_feature() before jump label init	2016-08-01 11:15:06 +10:00
Makefile	powerpc/Makefile: Use cflags-y/aflags-y for setting endian options	2016-08-10 23:01:53 +10:00
relocs_check.sh	powerpc: Convert relocs_check to a shell script using grep	2015-03-23 14:47:39 +11:00