Heiko Carstens 591bb4f637 [S390] Initialize per cpu lowcores on cpu hotplug. ... Just copy the first 512 read-only bytes of the current cpu lowcore if a new cpu gets onlined. The rest is zeroed out and must be explicitly initialized. Current code just copies the entire lowcore and initializes the needed fields. This should reveal bugs in future enhancements quite early. Also when the lowcore of the first cpu is replaced this is now done atomically (no interrupts, no machine checks). Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>		2008-02-19 15:29:33 +01:00
..
appldata	[S390] appldata: remove unused binary sysctls.	2007-11-20 11:13:45 +01:00
boot	[PATCH] use ${CROSS_COMPILE}installkernel in arch/*/boot/install.sh	2005-06-23 09:45:07 -07:00
crypto	[S390] constify function pointer tables.	2008-01-26 14:11:32 +01:00
hypfs	Kobject: convert arch/* from kobject_unregister() to kobject_put()	2008-01-24 20:40:39 -08:00
kernel	[S390] Initialize per cpu lowcores on cpu hotplug.	2008-02-19 15:29:33 +01:00
lib	[S390] do local_irq_restore while spinning in spin_lock_irqsave.	2008-01-26 14:11:31 +01:00
math-emu	[S390] Calibrate delay and bogomips.	2007-02-05 21:18:31 +01:00
mm	[S390] dynamic page tables.	2008-02-09 18:24:41 +01:00
oprofile	Combine instrumentation menus in kernel/Kconfig.instrumentation	2007-10-19 11:53:54 -07:00
defconfig	[S390] Update default configuration.	2008-02-09 18:24:36 +01:00
Kconfig	[S390] Let NR_CPUS default to 32/64 on s390/s390x.	2008-02-19 15:29:32 +01:00
Kconfig.debug	[S390] DEBUG_PAGEALLOC support for s390.	2008-02-05 16:50:54 +01:00
Makefile	kbuild: enable 'make AFLAGS=...' to add additional options to AS	2007-10-15 21:59:31 +02:00