linux/arch/powerpc/kernel
Tiejun Chen 835c031c98 powerpc/booke64: Fix args to copy_and_flush
Convert r4/r5, not r6, to a virtual address when calling
copy_and_flush.  Otherwise, r3 is already virtual, and copy_to_flush
tries to access r3+r6, PAGE_OFFSET gets added twice.

This isn't normally seen because on book3e we normally enter with
the kernel at zero and thus skip copy_to_flush -- but it will be
needed for kexec support.

Signed-off-by: Tiejun Chen <tiejun.chen@windriver.com>
[scottwood: split patch and rewrote changelog]
Signed-off-by: Scott Wood <scottwood@freescale.com>
2015-10-27 18:13:26 -05:00
..
vdso32 powerpc/vdso: Avoid link stack corruption in __get_datapage() 2015-10-01 16:52:02 +10:00
vdso64 powerpc/vdso: Avoid link stack corruption in __get_datapage() 2015-10-01 16:52:02 +10:00
.gitignore
align.c
asm-offsets.c ARM: 2015-09-10 16:42:49 -07:00
audit.c
btext.c
cacheinfo.c
cacheinfo.h
compat_audit.c
cpu_setup_6xx.S
cpu_setup_44x.S
cpu_setup_fsl_booke.S
cpu_setup_pa6t.S
cpu_setup_power.S
cpu_setup_ppc970.S
cputable.c powerpc/tm: Abort syscalls in active transactions 2015-06-19 17:10:28 +10:00
crash.c
crash_dump.c
dbell.c
dma-iommu.c powerpc/iommu: Support "hybrid" iommu/direct DMA ops for coherent_mask < dma_mask 2015-07-13 10:10:55 +10:00
dma-swiotlb.c powerpc/iommu: Support "hybrid" iommu/direct DMA ops for coherent_mask < dma_mask 2015-07-13 10:10:55 +10:00
dma.c powerpc/powernv: move dma_get_required_mask from pnv_phb to pci_controller_ops 2015-08-18 19:32:11 +10:00
eeh.c powerpc/eeh: atomic_dec_if_positive() to update passthru count 2015-10-15 20:31:58 +11:00
eeh_cache.c powerpc/eeh: fix start/end/flags type in struct pci_io_addr_range{} 2015-05-13 14:00:07 +10:00
eeh_dev.c
eeh_driver.c powerpc/eeh: fix comment for wait_state() 2015-05-13 14:00:07 +10:00
eeh_event.c
eeh_pe.c powerpc/eeh: Disable automatically blocked PCI config 2015-08-18 19:34:42 +10:00
eeh_sysfs.c
entry_32.S powerpc/kernel: Change the do_syscall_trace_enter() API 2015-07-29 11:56:11 +10:00
entry_64.S powerpc/kernel: Change the do_syscall_trace_enter() API 2015-07-29 11:56:11 +10:00
epapr_hcalls.S
epapr_paravirt.c
exceptions-64e.S powerpc/book3e-64: rename interrupt_end_book3e with __end_interrupts 2015-10-27 18:13:26 -05:00
exceptions-64s.S powerpc: Non relocatable system call doesn't need a trampoline 2015-06-02 13:26:47 +10:00
fadump.c
firmware.c
fpu.S
fsl_booke_entry_mapping.S powerpc/fsl: Force coherent memory on e500mc derivatives 2015-08-07 23:00:01 -05:00
ftrace.c
head_8xx.S powerpc/8xx: Implementation of PAGE_EXEC 2015-06-02 21:37:28 -05:00
head_32.S
head_40x.S
head_44x.S
head_64.S powerpc/booke64: Fix args to copy_and_flush 2015-10-27 18:13:26 -05:00
head_booke.h
head_fsl_booke.S
hw_breakpoint.c
ibmebus.c
idle.c
idle_6xx.S
idle_book3e.S
idle_e500.S powerpc/e500mc: Remove dead L2 flushing code in idle_e500.S 2015-06-02 21:37:19 -05:00
idle_power4.S
idle_power7.S powerpc/powernv: Fix race in updating core_idle_state 2015-07-07 10:16:52 +10:00
io-workarounds.c powerpc/mm: Differentiate between hugetlb and THP during page walk 2015-10-12 15:30:09 +11:00
io.c
iomap.c
iommu.c powerpc/iommu/powernv: Release replaced TCE 2015-06-11 15:16:49 +10:00
irq.c powerpc, irq: Use access helper irq_data_get_affinity_mask() 2015-09-15 17:06:28 +02:00
isa-bridge.c
jump_label.c jump_label: Rename JUMP_LABEL_{EN,DIS}ABLE to JUMP_LABEL_{JMP,NOP} 2015-08-03 11:34:12 +02:00
kgdb.c
kprobes.c
kvm.c powerpc: Remove redundant breaks 2015-08-06 15:10:20 +10:00
kvm_emul.S
l2cr_6xx.S
legacy_serial.c
machine_kexec.c
machine_kexec_32.c
machine_kexec_64.c
Makefile powerpc/ftrace: add powerpc timebase as a trace clock source 2015-08-06 16:36:23 +10:00
mce.c powerpc/mce: fix off by one errors in mce event handling 2015-05-12 19:44:01 +10:00
mce_power.c
misc.S
misc_32.S atomic: Collapse all atomic_{set,clear}_mask definitions 2015-07-27 14:06:24 +02:00
misc_64.S powerpc/kexec: Reset secondary cpu endianness before kexec 2015-08-20 18:19:08 +10:00
module.c
module_32.c
module_64.c
msi.c powerpc: Remove MSI-related PCI controller ops from ppc_md 2015-06-02 11:47:45 +10:00
nvram_64.c powerpc/nvram: Fix function name in some errors messages. 2015-10-02 22:55:05 +10:00
of_platform.c
paca.c
pci-common.c powerpc/pci: export pcibios_free_controller() 2015-10-15 20:31:57 +11:00
pci-hotplug.c powerpc/pci: Add release_device() hook to phb ops 2015-06-03 13:27:15 +10:00
pci_32.c
pci_64.c
pci_dn.c
pci_of_scan.c libnvdimm for 4.3: 2015-09-08 14:35:59 -07:00
pmc.c
ppc32.h
ppc_ksyms.c
ppc_ksyms_32.c
ppc_save_regs.S
proc_powerpc.c
process.c powerpc updates for 4.3 2015-09-03 16:41:38 -07:00
prom.c powerpc/prom: Use DRCONF flags while processing detected LMBs 2015-08-12 15:05:47 +10:00
prom_init.c powerpc: Add macros for the ibm_architecture_vec[] lengths 2015-07-13 15:46:04 +10:00
prom_init_check.sh
prom_parse.c
ptrace.c powerpc/kernel: Enable seccomp filter 2015-07-30 14:34:44 +10:00
ptrace32.c
reloc_32.S
reloc_64.S
rtas-proc.c
rtas-rtc.c
rtas.c powerpc/rtas: Introduce rtas_get_sensor_fast() for IRQ handlers 2015-07-23 19:43:11 +10:00
rtas_flash.c
rtas_pci.c
rtasd.c
setup-common.c
setup_32.c powerpc32: memset: only use dcbz once cache is enabled 2015-09-17 10:36:53 +10:00
setup_64.c powerpc/85xx: Load all early TLB entries at once 2015-10-22 22:50:46 -05:00
signal.c
signal.h
signal_32.c powerpc updates for 4.3 2015-09-03 16:41:38 -07:00
signal_64.c powerpc/signal: Add helper function to fetch quad word aligned pointer 2015-07-21 11:38:29 +10:00
smp-tbsync.c
smp.c
stacktrace.c
suspend.c
swsusp.c
swsusp_32.S
swsusp_64.c
swsusp_asm64.S
swsusp_booke.S
sys_ppc32.c
syscalls.c
sysfs.c powerpc/dscr: Add some in-code documentation 2015-06-07 19:29:15 +10:00
systbl.S
systbl_chk.c
systbl_chk.sh
tau_6xx.c
time.c powerpc/time: Migrate to new 'set-state' interface 2015-08-10 11:41:02 +02:00
tm.S powerpc/kernel: Rename PACA_DSCR to PACA_DSCR_DEFAULT 2015-06-07 19:29:00 +10:00
trace_clock.c powerpc/ftrace: add powerpc timebase as a trace clock source 2015-08-06 16:36:23 +10:00
traps.c powerpc: Set the correct kernel taint on machine check errors. 2015-07-06 20:24:35 +10:00
udbg.c
udbg_16550.c
uprobes.c
vdso.c powerpc/vdso: Disable building the 32-bit VDSO on little endian 2015-05-11 20:01:02 +10:00
vecemu.c
vector.S
vio.c powerpc: use for_each_sg() 2015-06-24 17:49:38 -07:00
vmlinux.lds.S powerpc: discard .exit.data at runtime 2015-10-15 20:31:59 +11:00