Martin Schwidefsky 21ec7f6dbf [S390] fix single stepped svcs with TRACE_IRQFLAGS=y ...

If irq flags tracing is enabled the TRACE_IRQS_ON macros expands to
a function call which clobbers registers %r0-%r5. The macro is used
in the code path for single stepped system calls. The argument
registers %r2-%r6 need to be restored from the stack before the system
call function is called.

Cc: stable@kernel.org
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

2010-01-27 10:12:49 +01:00

..

vdso32

Use macros for .data.page_aligned section.

2009-09-21 06:27:08 +02:00

vdso64

Use macros for .data.page_aligned section.

2009-09-21 06:27:08 +02:00

asm-offsets.c

[S390] hibernate: Do real CPU swap at resume time

2009-09-22 22:58:46 +02:00

audit.c

…

audit.h

…

base.S

…

bitmap.c

…

compat_audit.c

…

compat_exec_domain.c

…

compat_linux.c

[S390] mmap: add missing compat_ptr conversion to both mmap compat syscalls

2010-01-13 20:44:45 +01:00

compat_linux.h

Merge branch 'for-linus' of git://git390.marist.edu/pub/scm/linux-2.6

2009-12-09 19:01:47 -08:00

compat_ptrace.h

…

compat_signal.c

[S390] 64-bit register support for 31-bit processes

2009-10-06 10:35:10 +02:00

compat_wrapper.S

[S390] unwire sys_recvmmsg again

2010-01-13 20:44:46 +01:00

cpcmd.c

…

crash.c

…

debug.c

tree-wide: convert open calls to remove spaces to skip_spaces() lib function

2009-12-15 08:53:32 -08:00

diag.c

…

dis.c

headers: smp_lock.h redux

2009-07-12 12:22:34 -07:00

early.c

[S390] reset cputime accounting after IPL from NSS

2009-11-13 15:45:03 +01:00

ebcdic.c

…

entry64.S

[S390] fix single stepped svcs with TRACE_IRQFLAGS=y

2010-01-27 10:12:49 +01:00

entry.h

[S390] Convert sys_execve to function with parameters.

2009-09-22 22:58:43 +02:00

entry.S

[S390] fix single stepped svcs with TRACE_IRQFLAGS=y

2010-01-27 10:12:49 +01:00

ftrace.c

Merge branch 'tracing/urgent' into tracing/core

2009-10-29 09:02:20 +01:00

head31.S

[S390] Initialize __LC_THREAD_INFO early.

2009-09-11 10:29:53 +02:00

head64.S

[S390] s390: clear high-order bits of registers after sam64

2009-12-07 12:45:10 +01:00

head.S

[S390] Limit cpu detection to 256 physical cpus.

2009-09-11 10:29:55 +02:00

init_task.c

Use new __init_task_data macro in arch init_task.c files.

2009-09-21 06:27:08 +02:00

ipl.c

[S390] Use strim instead of strstrip to avoid false warnings.

2009-12-18 17:43:33 +01:00

irq.c

…

kprobes.c

[S390] kprobes: defer setting of ctlblk state

2009-06-22 12:08:24 +02:00

machine_kexec.c

…

Makefile

[S390] ftrace: build ftrace.o when CONFIG_FTRACE_SYSCALLS is set for s390

2009-12-07 12:51:38 +01:00

mcount64.S

[S390] improve mcount code

2009-09-11 10:29:43 +02:00

mcount.S

[S390] improve mcount code

2009-09-11 10:29:43 +02:00

mem_detect.c

[S390] s390: hibernation support for s390

2009-06-16 10:31:22 +02:00

module.c

[S390] module: fix memory leak in s390 module loader

2009-10-06 10:35:06 +02:00

nmi.c

[S390] merge cpu.h into cputime.h

2009-06-12 10:27:29 +02:00

process.c

[S390] remove superfluous TIF_USEDFPU bit

2010-01-13 20:44:44 +01:00

processor.c

[S390] Add highgprs facility to /proc/cpuinfo

2009-10-14 12:43:53 +02:00

ptrace.c

[S390] fix loading of PER control registers for utrace.

2010-01-13 20:44:44 +01:00

reipl64.S

…

reipl.S

…

relocate_kernel64.S

…

relocate_kernel.S

…

s390_ext.c

nohz: Introduce arch_needs_cpu

2009-11-05 07:53:53 +01:00

s390_ksyms.c

…

sclp.S

[S390] hibernate: Do real CPU swap at resume time

2009-09-22 22:58:46 +02:00

setup.c

[S390] Move __cpu_logical_map to smp.c

2010-01-13 20:44:45 +01:00

signal.c

[S390] use set_current_state in sigsuspend

2010-01-27 10:12:49 +01:00

smp.c

[S390] Move __cpu_logical_map to smp.c

2010-01-13 20:44:45 +01:00

stacktrace.c

…

suspend.c

[S390] hibernate: make sure pfn_is_nosave handles lowcore pages

2009-09-22 22:58:45 +02:00

swsusp_asm64.S

[S390] smp: fix sigp sense handling

2009-10-29 15:05:13 +01:00

sys_s390.c

Unify sys_mmap*

2009-12-11 06:44:29 -05:00

syscalls.S

[S390] unwire sys_recvmmsg again

2010-01-13 20:44:46 +01:00

sysinfo.c

…

time.c

Merge branch 'for-linus' of git://git390.marist.edu/pub/scm/linux-2.6

2009-12-09 19:01:47 -08:00

topology.c

[S390] Move __cpu_logical_map to smp.c

2010-01-13 20:44:45 +01:00

traps.c

[S390] ptrace: dont abuse PT_PTRACED

2009-12-18 17:43:32 +01:00

vdso.c

[S390] Improve address space mode selection.

2009-12-07 12:51:33 +01:00

vmlinux.lds.S

[S390] Enable kmemleak on s390.

2009-10-06 10:35:06 +02:00

vtime.c

nohz: Introduce arch_needs_cpu

2009-11-05 07:53:53 +01:00