linux/arch/s390/kernel
Rusty Russell 98a79d6a50 cpumask: centralize cpu_online_map and cpu_possible_map
Impact: cleanup

Each SMP arch defines these themselves.  Move them to a central
location.

Twists:
1) Some archs (m32, parisc, s390) set possible_map to all 1, so we add a
   CONFIG_INIT_ALL_POSSIBLE for this rather than break them.

2) mips and sparc32 '#define cpu_possible_map phys_cpu_present_map'.
   Those archs simply have phys_cpu_present_map replaced everywhere.

3) Alpha defined cpu_possible_map to cpu_present_map; this is tricky
   so I just manipulate them both in sync.

4) IA64, cris and m32r have gratuitous 'extern cpumask_t cpu_possible_map'
   declarations.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Reviewed-by: Grant Grundler <grundler@parisc-linux.org>
Tested-by: Tony Luck <tony.luck@intel.com>
Acked-by: Ingo Molnar <mingo@elte.hu>
Cc: Mike Travis <travis@sgi.com>
Cc: ink@jurassic.park.msu.ru
Cc: rmk@arm.linux.org.uk
Cc: starvik@axis.com
Cc: tony.luck@intel.com
Cc: takata@linux-m32r.org
Cc: ralf@linux-mips.org
Cc: grundler@parisc-linux.org
Cc: paulus@samba.org
Cc: schwidefsky@de.ibm.com
Cc: lethal@linux-sh.org
Cc: wli@holomorphy.com
Cc: davem@davemloft.net
Cc: jdike@addtoit.com
Cc: mingo@redhat.com
2008-12-13 21:19:41 +10:30
..
asm-offsets.c [S390] fix system call parameter functions. 2008-11-27 11:06:56 +01:00
audit.c [S390] Get rid of a bunch of sparse warnings again. 2007-10-12 16:13:06 +02:00
audit.h [S390] Get rid of a bunch of sparse warnings again. 2007-10-12 16:13:06 +02:00
base.S
bitmap.S
compat_audit.c [S390] Get rid of a bunch of sparse warnings again. 2007-10-12 16:13:06 +02:00
compat_exec_domain.c
compat_linux.c compat: generic compat get/settimeofday 2008-10-16 11:21:33 -07:00
compat_linux.h compat: generic compat get/settimeofday 2008-10-16 11:21:33 -07:00
compat_ptrace.h [S390] CVE-2008-1514: prevent ptrace padding area read/write in 31-bit mode 2008-09-09 12:39:06 +02:00
compat_signal.c [S390] fix system call parameter functions. 2008-11-27 11:06:56 +01:00
compat_wrapper.S compat: generic compat get/settimeofday 2008-10-16 11:21:33 -07:00
cpcmd.c [S390] cpcmd: fix inline assembly usage. 2007-10-12 16:13:09 +02:00
crash.c
debug.c [S390] Cleanup s390 debug feature print messages. 2008-07-14 10:02:22 +02:00
diag.c [S390] vmur: fix diag14 exceptions with addresses > 2GB. 2007-08-22 13:51:47 +02:00
dis.c [S390] disassembler: fix idte instruction format. 2008-05-30 10:03:36 +02:00
early.c [S390] Remove P390 support. 2008-07-14 10:02:25 +02:00
ebcdic.c
entry64.S [S390] fix system call parameter functions. 2008-11-27 11:06:56 +01:00
entry.h [S390] Fix a lot of sparse warnings. 2008-04-17 07:47:06 +02:00
entry.S [S390] fix system call parameter functions. 2008-11-27 11:06:56 +01:00
head31.S [S390] Convert machine feature detection code to C. 2008-04-30 13:38:47 +02:00
head64.S [S390] System z large page support. 2008-04-30 13:38:47 +02:00
head.S [S390] Get rid of new section mismatch warnings. 2007-07-27 12:29:18 +02:00
init_task.c [S390] Fix alignment of initial kernel stack. 2008-11-27 11:06:58 +01:00
ipl.c [S390] ipl: Reboot from alternate device does not work when booting from file 2008-08-01 16:39:30 +02:00
irq.c [S390] show_interrupts: prevent cpu hotplug when walking cpu_online_map. 2008-05-15 16:52:41 +02:00
kprobes.c stop_machine: Wean existing callers off stop_machine_run() 2008-07-28 12:16:31 +10:00
machine_kexec.c [S390] Cleanup kprobes printk messages. 2008-07-14 10:02:24 +02:00
Makefile [S390] Move memory detection code to own file. 2008-07-14 10:02:17 +02:00
mem_detect.c [S390] Remove diag 0x260 call from memory detection. 2008-08-01 16:39:34 +02:00
module.c
process.c [S390] ftrace: disable tracing on idle psw 2008-11-14 18:18:53 +01:00
ptrace.c [S390] fix system call parameter functions. 2008-11-27 11:06:56 +01:00
reipl64.S
reipl.S
relocate_kernel64.S
relocate_kernel.S
s390_ext.c [S390] Fix a lot of sparse warnings. 2008-04-17 07:47:06 +02:00
s390_ksyms.c Generic semaphore implementation 2008-04-17 10:42:34 -04:00
setup.c [S390] Fix range for add_active_range() in setup_memory() 2008-11-14 18:18:51 +01:00
signal.c [S390] fix system call parameter functions. 2008-11-27 11:06:56 +01:00
smp.c cpumask: centralize cpu_online_map and cpu_possible_map 2008-12-13 21:19:41 +10:30
stacktrace.c [S390] Fix stacktrace compile bug. 2008-07-17 17:22:09 +02:00
sys_s390.c [S390] fix s390x_newuname 2008-11-14 18:18:55 +01:00
syscalls.S compat: generic compat get/settimeofday 2008-10-16 11:21:33 -07:00
time.c [S390] fix/cleanup sched_clock 2008-11-27 11:06:57 +01:00
topology.c [S390] cpu topology: fix locking 2008-11-14 18:18:54 +01:00
traps.c [S390] Move show_regs to traps.c. 2008-04-30 13:38:43 +02:00
vmlinux.lds.S [S390] Fix alignment of initial kernel stack. 2008-11-27 11:06:58 +01:00
vtime.c [S390] Cleanup vtime printk messages. 2008-07-14 10:02:18 +02:00