Vineet Gupta c3581039b6 ARC: Signal handling ... Includes following fixes courtesy review by Al-Viro * Tracer poke to Callee-regs were lost Before going off into do_signal( ) we save the user-mode callee regs (as they are not saved by default as part of pt_regs). This is to make sure that that a Tracer (if tracing related signal) is able to do likes of PEEKUSR(callee-reg). However in return path we were simply discarding the user-mode callee regs, which would break a POKEUSR(callee-reg) from a tracer. * Issue related to multiple syscall restarts are addressed in next patch Signed-off-by: Vineet Gupta <vgupta@synopsys.com> Cc: Al Viro <viro@ZenIV.linux.org.uk> Acked-by: Jonas Bonn <jonas@southpole.se>		2013-02-15 23:03:30 +05:30
..
arcregs.h	ARC: Timers/counters/delay management	2013-02-11 20:00:39 +05:30
asm-offsets.h
atomic.h	ARC: Atomic/bitops/cmpxchg/barriers	2013-02-11 20:00:30 +05:30
barrier.h	ARC: Atomic/bitops/cmpxchg/barriers	2013-02-11 20:00:30 +05:30
bitops.h	ARC: Atomic/bitops/cmpxchg/barriers	2013-02-11 20:00:30 +05:30
bug.h	ARC: Fundamental ARCH data-types/defines	2013-02-11 20:00:34 +05:30
byteorder.h	ARC: Checksum/byteorder/swab routines	2013-02-11 20:00:34 +05:30
cache.h	ARC: Fundamental ARCH data-types/defines	2013-02-11 20:00:34 +05:30
checksum.h	ARC: Checksum/byteorder/swab routines	2013-02-11 20:00:34 +05:30
clk.h	ARC: Timers/counters/delay management	2013-02-11 20:00:39 +05:30
cmpxchg.h	ARC: Atomic/bitops/cmpxchg/barriers	2013-02-11 20:00:30 +05:30
delay.h	ARC: Timers/counters/delay management	2013-02-11 20:00:39 +05:30
elf.h	ARC: Fundamental ARCH data-types/defines	2013-02-11 20:00:34 +05:30
entry.h	ARC: Signal handling	2013-02-15 23:03:30 +05:30
exec.h	ARC: Fundamental ARCH data-types/defines	2013-02-11 20:00:34 +05:30
irq.h	ARC: Timers/counters/delay management	2013-02-11 20:00:39 +05:30
irqflags.h	ARC: irqflags - Interrupt enabling/disabling at in-core intc	2013-02-11 20:00:30 +05:30
Kbuild
kdebug.h	ARC: Fundamental ARCH data-types/defines	2013-02-11 20:00:34 +05:30
linkage.h	ARC: Fundamental ARCH data-types/defines	2013-02-11 20:00:34 +05:30
module.h	ARC: Fundamental ARCH data-types/defines	2013-02-11 20:00:34 +05:30
mutex.h	ARC: Spinlock/rwlock/mutex primitives	2013-02-11 20:00:35 +05:30
page.h	ARC: Fundamental ARCH data-types/defines	2013-02-11 20:00:34 +05:30
processor.h	ARC: Process-creation/scheduling/idle-loop	2013-02-11 20:00:38 +05:30
ptrace.h	ARC: Process-creation/scheduling/idle-loop	2013-02-11 20:00:38 +05:30
sections.h	ARC: Fundamental ARCH data-types/defines	2013-02-11 20:00:34 +05:30
segment.h	ARC: uaccess friends	2013-02-11 20:00:31 +05:30
sigcontext.h	ARC: Signal handling	2013-02-15 23:03:30 +05:30
signal.h	ARC: Signal handling	2013-02-15 23:03:30 +05:30
smp.h	ARC: Atomic/bitops/cmpxchg/barriers	2013-02-11 20:00:30 +05:30
spinlock.h	ARC: Spinlock/rwlock/mutex primitives	2013-02-11 20:00:35 +05:30
spinlock_types.h	ARC: Spinlock/rwlock/mutex primitives	2013-02-11 20:00:35 +05:30
string.h	ARC: String library	2013-02-11 20:00:35 +05:30
swab.h	ARC: Checksum/byteorder/swab routines	2013-02-11 20:00:34 +05:30
switch_to.h	ARC: Process-creation/scheduling/idle-loop	2013-02-11 20:00:38 +05:30
syscall.h	ARC: Syscall support (no-legacy-syscall ABI)	2013-02-11 20:00:38 +05:30
syscalls.h	ARC: Syscall support (no-legacy-syscall ABI)	2013-02-11 20:00:38 +05:30
thread_info.h	ARC: Fundamental ARCH data-types/defines	2013-02-11 20:00:34 +05:30
timex.h	ARC: Timers/counters/delay management	2013-02-11 20:00:39 +05:30
uaccess.h	ARC: [optim] uaccess __{get,put}_user() optimised	2013-02-11 20:00:32 +05:30
unistd.h	ARC: Syscall support (no-legacy-syscall ABI)	2013-02-11 20:00:38 +05:30