diff options
| -rw-r--r-- | arch/x86/mm/numa.c | 33 | ||||
| -rw-r--r-- | include/linux/mm.h | 1 | ||||
| -rw-r--r-- | mm/page_alloc.c | 2 |
3 files changed, 21 insertions, 15 deletions
diff --git a/arch/x86/mm/numa.c b/arch/x86/mm/numa.c index c6b1213086d6..e8b061557887 100644 --- a/arch/x86/mm/numa.c +++ b/arch/x86/mm/numa.c @@ -738,17 +738,6 @@ void __init x86_numa_init(void) numa_init(dummy_numa_init); } -static void __init init_memory_less_node(int nid) -{ - /* Allocate and initialize node data. Memory-less node is now online.*/ - alloc_node_data(nid); - free_area_init_memoryless_node(nid); - - /* - * All zonelists will be built later in start_kernel() after per cpu - * areas are initialized. - */ -} /* * A node may exist which has one or more Generic Initiators but no CPUs and no @@ -766,9 +755,18 @@ void __init init_gi_nodes(void) { int nid; + /* + * Exclude this node from + * bringup_nonboot_cpus + * cpu_up + * __try_online_node + * register_one_node + * because node_subsys is not initialized yet. + * TODO remove dependency on node_online + */ for_each_node_state(nid, N_GENERIC_INITIATOR) if (!node_online(nid)) - init_memory_less_node(nid); + node_set_online(nid); } /* @@ -798,8 +796,17 @@ void __init init_cpu_to_node(void) if (node == NUMA_NO_NODE) continue; + /* + * Exclude this node from + * bringup_nonboot_cpus + * cpu_up + * __try_online_node + * register_one_node + * because node_subsys is not initialized yet. + * TODO remove dependency on node_online + */ if (!node_online(node)) - init_memory_less_node(node); + node_set_online(node); numa_set_node(cpu, node); } diff --git a/include/linux/mm.h b/include/linux/mm.h index c02a8cc16e4f..d0978235775f 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -2449,7 +2449,6 @@ static inline spinlock_t *pud_lock(struct mm_struct *mm, pud_t *pud) } extern void __init pagecache_init(void); -extern void __init free_area_init_memoryless_node(int nid); extern void free_initmem(void); /* diff --git a/mm/page_alloc.c b/mm/page_alloc.c index 279852eae9db..7d24522b3b54 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -7626,7 +7626,7 @@ static void __init free_area_init_node(int nid) free_area_init_core(pgdat); } -void __init free_area_init_memoryless_node(int nid) +static void __init free_area_init_memoryless_node(int nid) { free_area_init_node(nid); } |