linux-stable-rt/net
Christoph Lameter 53b8a315b7 [PATCH] Convert highest_possible_processor_id to nr_cpu_ids
We frequently need the maximum number of possible processors in order to
allocate arrays for all processors.  So far this was done using
highest_possible_processor_id().  However, we do need the number of
processors not the highest id.  Moreover the number was so far dynamically
calculated on each invokation.  The number of possible processors does not
change when the system is running.  We can therefore calculate that number
once.

Signed-off-by: Christoph Lameter <clameter@sgi.com>
Cc: Frederik Deweerdt <frederik.deweerdt@gmail.com>
Cc: Neil Brown <neilb@suse.de>
Cc: Trond Myklebust <trond.myklebust@fys.uio.no>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-02-20 17:10:13 -08:00
..
802
8021q
appletalk
atm
ax25
bluetooth
bridge [PATCH] Convert highest_possible_processor_id to nr_cpu_ids 2007-02-20 17:10:13 -08:00
core Merge branch 'master' into upstream 2007-02-17 15:11:43 -05:00
dccp
decnet
econet
ethernet
ieee80211 Merge branch 'upstream' into upstream-jgarzik 2007-02-17 18:26:09 -05:00
ipv4 correct a dead URL in the IP_MULTICAST help text 2007-02-17 19:49:13 +01:00
ipv6
ipx
irda
iucv
key
lapb
llc
netfilter
netlabel
netlink
netrom
packet
rose
rxrpc
sched
sctp
sunrpc [PATCH] Convert highest_possible_processor_id to nr_cpu_ids 2007-02-20 17:10:13 -08:00
tipc
unix
wanrouter
x25
xfrm
Kconfig
Makefile
TUNABLE
compat.c
nonet.c
socket.c [PATCH] AUDIT_FD_PAIR 2007-02-17 21:30:15 -05:00
sysctl_net.c