linux

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Hendrik Brueckner ea76a1295e s390: clear high-order bits of registers after sam64

commit cf87b7439e upstream.

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.

Signed-off-by: Hendrik Brueckner <brueckner@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2009-12-18 14:03:51 -08:00

appldata

sysctl: remove "struct file *" argument of ->proc_handler

2009-09-24 07:21:04 -07:00

boot

kbuild: use INSTALLKERNEL to select customized installkernel script

2009-09-20 12:18:14 +02:00

crypto

crypto: sha-s390 - Fix warnings in import function

2009-09-05 16:27:35 +10:00

hypfs

[S390] hypfs: Use subcode 6 if subcode 7 is not available