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| author | Lee Schermerhorn <Lee.Schermerhorn@hp.com> | 2010-08-09 17:19:00 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-08-09 20:44:57 -0700 |
| commit | 251060006003b79b788f8ce5a827ee5354a42910 (patch) | |
| tree | eb69ce45bd31ffc0609300afbe0cca2a2cbf2ab1 /arch/ia64 | |
| parent | b645bd1286f2fbcd2eb4ab3bed5884f63c42e363 (diff) | |
| download | op-kernel-dev-251060006003b79b788f8ce5a827ee5354a42910.zip op-kernel-dev-251060006003b79b788f8ce5a827ee5354a42910.tar.gz | |
topology: alternate fix for ia64 tiger_defconfig build breakage
Define stubs for the numa_*_id() generic percpu related functions for
non-NUMA configurations in <asm-generic/topology.h> where the other
non-numa stubs live.
Fixes ia64 !NUMA build breakage -- e.g., tiger_defconfig
Back out now unneeded '#ifndef CONFIG_NUMA' guards from ia64 smpboot.c
Signed-off-by: Lee Schermerhorn <lee.schermerhorn@hp.com>
Tested-by: Tony Luck <tony.luck@intel.com>
Acked-by: Tony Luck <tony.luck@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/ia64')
| -rw-r--r-- | arch/ia64/Kconfig | 3 | ||||
| -rw-r--r-- | arch/ia64/kernel/smpboot.c | 4 |
2 files changed, 1 insertions, 6 deletions
diff --git a/arch/ia64/Kconfig b/arch/ia64/Kconfig index 8711d13..ba22849 100644 --- a/arch/ia64/Kconfig +++ b/arch/ia64/Kconfig @@ -499,8 +499,7 @@ config USE_PERCPU_NUMA_NODE_ID depends on NUMA config HAVE_MEMORYLESS_NODES - def_bool y - depends on NUMA + def_bool NUMA config ARCH_PROC_KCORE_TEXT def_bool y diff --git a/arch/ia64/kernel/smpboot.c b/arch/ia64/kernel/smpboot.c index 99dcc85..1d85d8c 100644 --- a/arch/ia64/kernel/smpboot.c +++ b/arch/ia64/kernel/smpboot.c @@ -390,13 +390,11 @@ smp_callin (void) fix_b0_for_bsp(); -#ifdef CONFIG_NUMA /* * numa_node_id() works after this. */ set_numa_node(cpu_to_node_map[cpuid]); set_numa_mem(local_memory_node(cpu_to_node_map[cpuid])); -#endif ipi_call_lock_irq(); spin_lock(&vector_lock); @@ -640,9 +638,7 @@ void __devinit smp_prepare_boot_cpu(void) { cpu_set(smp_processor_id(), cpu_online_map); cpu_set(smp_processor_id(), cpu_callin_map); -#ifdef CONFIG_NUMA set_numa_node(cpu_to_node_map[smp_processor_id()]); -#endif per_cpu(cpu_state, smp_processor_id()) = CPU_ONLINE; paravirt_post_smp_prepare_boot_cpu(); } |
