Christoph Lameter 476f35348e Safer nr_node_ids and nr_node_ids determination and initial values ... The nr_cpu_ids value is currently only calculated in smp_init. However, it may be needed before (SLUB needs it on kmem_cache_init!) and other kernel components may also want to allocate dynamically sized per cpu array before smp_init. So move the determination of possible cpus into sched_init() where we already loop over all possible cpus early in boot. Also initialize both nr_node_ids and nr_cpu_ids with the highest value they could take. If we have accidental users before these values are determined then the current valud of 0 may cause too small per cpu and per node arrays to be allocated. If it is set to the maximum possible then we only waste some memory for early boot users. Signed-off-by: Christoph Lameter <clameter@sgi.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2007-05-07 12:12:51 -07:00
..
irq	MSI: arch must connect the irq and the msi_desc	2007-05-02 19:02:38 -07:00
power	Merge branch 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6	2007-05-05 14:55:20 -07:00
time	[PATCH] fix jiffies clocksource inittime	2007-04-04 21:12:47 -07:00
.gitignore
acct.c
audit.c	[NETLINK]: Switch cb_lock spinlock to mutex and allow to override it	2007-04-25 22:29:03 -07:00
audit.h
auditfilter.c	[PATCH] minor update to rule add/delete messages (ver 2)	2007-02-17 21:30:09 -05:00
auditsc.c	[PATCH] fix deadlock in audit_log_task_context()	2007-03-14 15:27:48 -07:00
capability.c	[PATCH] pid: replace do/while_each_task_pid with do/while_each_pid_task	2007-02-12 09:48:32 -08:00
compat.c	[PATCH] Common compat_sys_sysinfo	2007-02-11 10:51:32 -08:00
configs.c
cpu.c	[PATCH] Fix microcode-related suspend problem	2007-04-02 10:06:09 -07:00
cpuset.c	[PATCH] mark struct inode_operations const 2	2007-02-12 09:48:46 -08:00
delayacct.c
dma.c
exec_domain.c
exit.c	[PATCH] pid: Properly detect orphaned process groups in exit_notify	2007-03-29 08:16:23 -07:00
extable.c
fork.c	[PATCH] x86: PARAVIRT: add hooks to intercept mm creation and destruction	2007-05-02 19:27:14 +02:00
futex.c	[PATCH] futex: PI state locking fix	2007-03-16 19:25:06 -07:00
futex_compat.c
hrtimer.c	[NET]: Fix networking compilation errors	2007-04-27 15:31:24 -07:00
itimer.c	[PATCH] hrtimers: prevent possible itimer DoS	2007-02-16 08:13:59 -08:00
kallsyms.c	Extend print_symbol capability	2007-04-30 16:40:39 -07:00
Kconfig.hz
Kconfig.preempt
kexec.c
kfifo.c	[PATCH] Numerous fixes to kernel-doc info in source files.	2007-02-11 10:51:32 -08:00
kmod.c	Revert "Driver core: let request_module() send a /sys/modules/kmod/-uevent"	2007-02-23 14:54:57 -08:00
kprobes.c	[PATCH] kprobes: list all active probes in the system	2007-02-20 17:10:14 -08:00
ksysfs.c	remove "struct subsystem" as it is no longer needed	2007-05-02 18:57:59 -07:00
kthread.c	[PATCH] Numerous fixes to kernel-doc info in source files.	2007-02-11 10:51:32 -08:00
latency.c
lockdep.c	[PATCH] lockdep: debug_show_all_locks & debug_show_held_locks vs. debug_locks	2007-03-22 19:39:06 -07:00
lockdep_internals.h
lockdep_proc.c	[PATCH] remove many unneeded #includes of sched.h	2007-02-14 08:09:54 -08:00
Makefile	[PATCH] sysctl: move utsname sysctls to their own file	2007-02-14 08:09:58 -08:00
module.c	Merge branch 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6	2007-05-05 14:55:20 -07:00
mutex-debug.c	[PATCH] remove many unneeded #includes of sched.h	2007-02-14 08:09:54 -08:00
mutex-debug.h
mutex.c
mutex.h
nsproxy.c	Revert "[PATCH] namespaces: fix exit race by splitting exit"	2007-01-30 13:35:18 -08:00
panic.c	[PATCH] Add TAINT_USER and ability to set taint flags from userspace	2007-02-11 10:51:29 -08:00
params.c	remove "struct subsystem" as it is no longer needed	2007-05-02 18:57:59 -07:00
pid.c	[PATCH] namespaces: fix task exit disaster	2007-01-30 13:40:36 -08:00
posix-cpu-timers.c	[PATCH] posix timers: RCU optimization for clock_gettime()	2007-02-16 08:14:00 -08:00
posix-timers.c	[PATCH] hrtimers: add high resolution timer support	2007-02-16 08:13:59 -08:00
printk.c	kernel/printk.c: comment fix	2007-02-17 20:10:16 +01:00
profile.c	[PATCH] proc: remove useless (and buggy) ->nlink settings	2007-02-11 10:51:32 -08:00
ptrace.c
rcupdate.c
rcutorture.c	[PATCH] Publish rcutorture module parameters via sysfs, read-only	2007-03-06 09:30:25 -08:00
relay.c	[PATCH] kernel-doc fixes for 2.6.20-git15 (non-drivers)	2007-03-01 14:53:37 -08:00
resource.c	libata/IDE: remove combined mode quirk	2007-04-28 14:15:59 -04:00
rtmutex-debug.c
rtmutex-debug.h
rtmutex-tester.c
rtmutex.c	[PATCH] hrtimers: namespace and enum cleanup	2007-02-16 08:13:58 -08:00
rtmutex.h
rtmutex_common.h
rwsem.c
sched.c	Safer nr_node_ids and nr_node_ids determination and initial values	2007-05-07 12:12:51 -07:00
seccomp.c
signal.c	Merge master.kernel.org:/pub/scm/linux/kernel/git/kyle/parisc-2.6	2007-02-26 12:48:06 -08:00
softirq.c	[PATCH] tick-management: dyntick / highres functionality	2007-02-16 08:13:59 -08:00
softlockup.c
spinlock.c
srcu.c
stacktrace.c
stop_machine.c
sys.c	[PATCH] pid: replace do/while_each_task_pid with do/while_each_pid_task	2007-02-12 09:48:32 -08:00
sys_ni.c
sysctl.c	Allow reading tainted flag as user	2007-04-24 08:23:08 -07:00
taskstats.c	[NETLINK]: Introduce nlmsg_hdr() helper	2007-04-25 22:26:34 -07:00
time.c	[TCP] tcp_probe: improvements for net-2.6.22	2007-04-25 22:28:10 -07:00
timer.c	[AF_RXRPC]: Make it possible to merely try to cancel timers from a module	2007-04-26 15:46:56 -07:00
tsacct.c	[PATCH] time: x86_64: split x86_64/kernel/time.c up	2007-02-16 08:14:00 -08:00
uid16.c
user.c
utsname.c
utsname_sysctl.c	[PATCH] sysctl: remove insert_at_head from register_sysctl	2007-02-14 08:09:59 -08:00
wait.c
workqueue.c	[PATCH] Add debugging feature /proc/timer_stat	2007-02-16 08:13:59 -08:00