Hendrik Brueckner cf87b7439e [S390] s390: clear high-order bits of registers after sam64 ... When the kernel is IPLed without the CLEAR option and switches to 64-bit, the high-order half of the registers might contain random values. This can cause addressing exceptions and the kernel enters an interrupt loop. Initialize the high-order half of the general purpose registers with zeros after switching to 64-bit mode. Cc: <stable@kernel.org> Signed-off-by: Hendrik Brueckner <brueckner@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>		2009-12-07 12:45:10 +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	headers: utsname.h redux	2009-09-23 18:13:10 -07:00
compat_linux.h	[S390] Convert sys_execve to function with parameters.	2009-09-22 22:58:43 +02:00
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] compat: fix truncate system call wrapper	2009-10-06 10:35:08 +02:00
cpcmd.c
crash.c
debug.c	sysctl: remove "struct file *" argument of ->proc_handler	2009-09-24 07:21:04 -07:00
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
entry.h	[S390] Convert sys_execve to function with parameters.	2009-09-22 22:58:43 +02:00
entry.S	[S390] s390: fix single stepping on svc0	2009-11-13 15:45:03 +01:00
entry64.S	[S390] s390: fix single stepping on svc0	2009-11-13 15:45:03 +01:00
ftrace.c	Merge branch 'tracing/urgent' into tracing/core	2009-10-29 09:02:20 +01:00
head.S	[S390] Limit cpu detection to 256 physical cpus.	2009-09-11 10:29:55 +02:00
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
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] smp: fix sigp stop handling	2009-10-29 15:05:13 +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] hibernation: merge files and move to kernel/	2009-09-11 10:29:45 +02:00
mcount.S	[S390] improve mcount code	2009-09-11 10:29:43 +02:00
mcount64.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
process.c	headers: utsname.h redux	2009-09-23 18:13:10 -07:00
processor.c	[S390] Add highgprs facility to /proc/cpuinfo	2009-10-14 12:43:53 +02:00
ptrace.c	[S390] 64-bit register support for 31-bit processes	2009-10-06 10:35:10 +02:00
reipl.S
reipl64.S
relocate_kernel.S
relocate_kernel64.S
s390_ext.c
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] 64-bit register support for 31-bit processes	2009-10-06 10:35:10 +02:00
signal.c	KEYS: Add a keyctl to install a process's session keyring on its parent [try #6]	2009-09-02 21:29:22 +10:00
smp.c	[S390] smp: fix sigp sense handling	2009-10-29 15:05:13 +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	includecheck fix: s390, sys_s390.c	2009-09-20 15:02:14 +05:30
syscalls.S	[S390] Get rid of init_module/delete_module compat functions.	2009-09-22 22:58:43 +02:00
sysinfo.c
time.c	Merge branch 'timers-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip	2009-09-18 09:15:24 -07:00
topology.c
traps.c
vdso.c	[S390] perf_counter: fix vdso detection	2009-10-06 10:35:09 +02:00
vmlinux.lds.S	[S390] Enable kmemleak on s390.	2009-10-06 10:35:06 +02:00
vtime.c	[S390] lockless idle time accounting	2009-06-22 12:08:23 +02:00