Liav Rehana 86147e3cfa ARC: use correct offset in pt_regs for saving/restoring user mode r25 ... User mode callee regs are explicitly collected before signal delivery or breakpoint trap. r25 is special for kernel as it serves as task pointer, so user mode value is clobbered very early. It is saved in pt_regs where generally only scratch (aka caller saved) regs are saved. The code to access the corresponding pt_regs location had a subtle bug as it was using load/store with scaling of offset, whereas the offset was already byte wise correct. So fix this by replacing LD.AS with a standard LD Cc: <stable@vger.kernel.org> Signed-off-by: Liav Rehana <liavr@mellanox.com> Reviewed-by: Alexey Brodkin <abrodkin@synopsys.com> [vgupta: rewrote title and commit log] Signed-off-by: Vineet Gupta <vgupta@synopsys.com>		2016-08-19 10:44:13 -07:00
..
arcregs.h	ARC: build: Better way to detect ISA compatible toolchain	2016-03-12 11:58:30 +05:30
asm-offsets.h
atomic.h	locking/atomic, arch/arc: Fix build	2016-06-20 11:25:49 +02:00
barrier.h	ARC: [plat-eznps] Use dedicated SMP barriers	2016-05-09 09:32:33 +05:30
bitops.h	ARC: [plat-eznps] Use dedicated atomic/bitops/cmpxchg	2016-05-09 09:32:33 +05:30
bug.h
cache.h	ARCv2: ioremap: Support dynamic peripheral address space	2016-03-19 14:34:10 +05:30
cacheflush.h	ARC: dma: ioremap: use phys_addr_t consistenctly in code paths	2016-03-19 14:34:09 +05:30
checksum.h	ipv4: Update parameters for csum_tcpudp_magic to their original types	2016-03-13 23:55:13 -04:00
cmpxchg.h	ARC: [plat-eznps] Use dedicated atomic/bitops/cmpxchg	2016-05-09 09:32:33 +05:30
current.h
delay.h
disasm.h
dma-mapping.h	ARC: dma: reintroduce platform specific dma<->phys	2016-03-19 14:34:09 +05:30
dma.h	ARC: Add PCI support	2016-03-10 14:44:13 -06:00
elf.h
entry-arcv2.h
entry-compact.h	Fix typos	2016-05-30 10:07:32 +05:30
entry.h	ARC: use correct offset in pt_regs for saving/restoring user mode r25	2016-08-19 10:44:13 -07:00
exec.h
fb.h	arc: Add our own implementation of fb_pgprotect()	2016-04-07 14:59:09 +05:30
futex.h
highmem.h	ARC: mm: HIGHMEM: kmap API implementation	2015-10-28 19:49:04 +05:30
hugepage.h	arch: fix has_transparent_hugepage()	2016-05-19 19:12:14 -07:00
io.h	ARC: Add missing io barriers to io{read,write}{16,32}be()	2016-05-05 16:35:28 +05:30
irq.h	ARC: irq: export some IRQs again	2016-05-09 09:32:30 +05:30
irqflags-arcv2.h	ARCv2: Enable LOCKDEP	2016-04-22 18:12:31 +05:30
irqflags-compact.h	ARC: Call trace_hardirqs_on() before enabling irqs	2016-08-10 10:14:07 -07:00
irqflags.h
Kbuild
kdebug.h
kgdb.h
kmap_types.h	ARC: mm: HIGHMEM: kmap API implementation	2015-10-28 19:49:04 +05:30
kprobes.h
linkage.h
mach_desc.h	ARC: smp: Rename platform hook @init_cpu_smp -> @init_per_cpu	2015-12-17 12:56:56 +05:30
mcip.h	ARCv2: clocksource: Rename GRTC -> GFRC ...	2016-01-29 16:51:02 +05:30
mmu_context.h	Fix typos	2016-05-30 10:07:32 +05:30
mmu.h	ARC: mm: PAE40 support	2015-10-29 18:41:30 +05:30
mmzone.h	ARC: support HIGHMEM even without PAE40	2016-05-05 16:35:46 +05:30
module.h
mutex.h
page.h	ARC: pae: STRICT_MM_TYPECHECKS was broken	2016-05-13 09:16:09 +05:30
pci.h	ARC: Add PCI support	2016-03-10 14:44:13 -06:00
perf_event.h
pgalloc.h	arc: get rid of superfluous __GFP_REPEAT	2016-06-24 17:23:52 -07:00
pgtable.h	ARC: mm: don't loose PTE_SPECIAL in pte_modify()	2016-07-28 12:38:17 -07:00
processor.h	Fix typos	2016-05-30 10:07:32 +05:30
ptrace.h
sections.h
segment.h
serial.h
setup.h	ARC: [plat-eznps] Use dedicated COMMAND_LINE_SIZE	2016-05-09 09:32:33 +05:30
shmparam.h
smp.h	Fix typos	2016-05-30 10:07:32 +05:30
spinlock_types.h
spinlock.h	locking/spinlock, arch: Update and fix spin_unlock_wait() implementations	2016-06-14 11:55:15 +02:00
stacktrace.h
string.h
switch_to.h
syscall.h
syscalls.h
thread_info.h	Fix typos	2016-05-30 10:07:32 +05:30
timex.h
tlb-mmu1.h
tlb.h
tlbflush.h	ARC: thp: unbork !CONFIG_TRANSPARENT_HUGEPAGE build	2016-03-17 15:31:45 +05:30
uaccess.h	Fix typos	2016-05-30 10:07:32 +05:30
unaligned.h
unwind.h	ARC: dw2 unwind: Reinstante unwinding out of modules	2015-12-17 11:10:23 +05:30