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| author | Linus Torvalds <torvalds@g5.osdl.org> | 2006-03-31 00:38:18 +0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-03-31 00:38:18 +0400 |
| commit | d1127e40e8d75cd3855e35424937c73d0bcec558 (patch) | |
| tree | 093f020e971827c63d3eed1d646022c581ded2ea /arch/ia64/sn | |
| parent | 5abc97aa25b2c41413b3a520faee83f2282d9f18 (diff) | |
| parent | c1c57d767100417f63c18da52d7e96f82b2b9e1a (diff) | |
| download | linux-d1127e40e8d75cd3855e35424937c73d0bcec558.tar.xz | |
Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6
* 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6:
[IA64] ioremap() should prefer WB over UC
[IA64] Add __mca_table to the DISCARD list in gate.lds
[IA64] Move __mca_table out of the __init section
[IA64] simplify some condition checks in iosapic_check_gsi_range
[IA64] correct some messages and fixes some minor things
[IA64-SGI] fix for-loop in sn_hwperf_geoid_to_cnode()
[IA64-SGI] sn_hwperf use of num_online_cpus()
[IA64] optimize flush_tlb_range on large numa box
[IA64] lazy_mmu_prot_update needs to be aware of huge pages
Diffstat (limited to 'arch/ia64/sn')
| -rw-r--r-- | arch/ia64/sn/kernel/sn2/sn_hwperf.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/arch/ia64/sn/kernel/sn2/sn_hwperf.c b/arch/ia64/sn/kernel/sn2/sn_hwperf.c index 70db21f3df21..d917afa30b27 100644 --- a/arch/ia64/sn/kernel/sn2/sn_hwperf.c +++ b/arch/ia64/sn/kernel/sn2/sn_hwperf.c @@ -110,7 +110,11 @@ static int sn_hwperf_geoid_to_cnode(char *location) if (sn_hwperf_location_to_bpos(location, &rack, &bay, &slot, &slab)) return -1; - for_each_node(cnode) { + /* + * FIXME: replace with cleaner for_each_XXX macro which addresses + * both compute and IO nodes once ACPI3.0 is available. + */ + for (cnode = 0; cnode < num_cnodes; cnode++) { geoid = cnodeid_get_geoid(cnode); module_id = geo_module(geoid); this_rack = MODULE_GET_RACK(module_id); @@ -605,7 +609,7 @@ static int sn_hwperf_op_cpu(struct sn_hwperf_op_info *op_info) op_info->a->arg &= SN_HWPERF_ARG_OBJID_MASK; if (cpu != SN_HWPERF_ARG_ANY_CPU) { - if (cpu >= num_online_cpus() || !cpu_online(cpu)) { + if (cpu >= NR_CPUS || !cpu_online(cpu)) { r = -EINVAL; goto out; } |