[PATCH 27/34] __initdata cleanup - mm
From: Alon Bar-Lev <hidden>
Date: 2007-02-09 15:37:15
Also in:
lkml
Trivial. Signed-off-by: Alon Bar-Lev <redacted> Signed-off-by: Bernhard Walle <redacted> --- diff -urNp linux-2.6.20-rc6-mm3.org/mm/page_alloc.c linux-2.6.20-rc6-mm3/mm/page_alloc.c
--- linux-2.6.20-rc6-mm3.org/mm/page_alloc.c 2007-01-31 22:15:42.000000000 +0200
+++ linux-2.6.20-rc6-mm3/mm/page_alloc.c 2007-01-31 22:19:30.000000000 +0200@@ -101,9 +101,9 @@ static char * const zone_names[MAX_NR_ZO int min_free_kbytes = 1024; -unsigned long __meminitdata nr_kernel_pages; -unsigned long __meminitdata nr_all_pages; -static unsigned long __initdata dma_reserve; +unsigned long __meminitdata nr_kernel_pages = 0l; +unsigned long __meminitdata nr_all_pages = 0l; +static unsigned long __initdata dma_reserve = 0l; #ifdef CONFIG_ARCH_POPULATES_NODE_MAP /*
@@ -126,13 +126,13 @@ static unsigned long __initdata dma_rese #endif #endif - struct node_active_region __initdata early_node_map[MAX_ACTIVE_REGIONS]; - int __initdata nr_nodemap_entries; - unsigned long __initdata arch_zone_lowest_possible_pfn[MAX_NR_ZONES]; - unsigned long __initdata arch_zone_highest_possible_pfn[MAX_NR_ZONES]; + struct node_active_region __initdata early_node_map[MAX_ACTIVE_REGIONS] = {{0}}; + int __initdata nr_nodemap_entries = 0; + unsigned long __initdata arch_zone_lowest_possible_pfn[MAX_NR_ZONES] = {0}; + unsigned long __initdata arch_zone_highest_possible_pfn[MAX_NR_ZONES] = {0}; #ifdef CONFIG_MEMORY_HOTPLUG_RESERVE - unsigned long __initdata node_boundary_start_pfn[MAX_NUMNODES]; - unsigned long __initdata node_boundary_end_pfn[MAX_NUMNODES]; + unsigned long __initdata node_boundary_start_pfn[MAX_NUMNODES] = {0}; + unsigned long __initdata node_boundary_end_pfn[MAX_NUMNODES] = {0}; #endif /* CONFIG_MEMORY_HOTPLUG_RESERVE */ #endif /* CONFIG_ARCH_POPULATES_NODE_MAP */
@@ -1776,7 +1776,7 @@ static int __meminit build_zonelists_nod #ifdef CONFIG_NUMA #define MAX_NODE_LOAD (num_online_nodes()) -static int __meminitdata node_load[MAX_NUMNODES]; +static int __meminitdata node_load[MAX_NUMNODES] = {0}; /** * find_next_best_node - find the next node that should appear in a given node's fallback list * @node: node whose fallback list we're appending
diff -urNp linux-2.6.20-rc6-mm3.org/mm/slab.c linux-2.6.20-rc6-mm3/mm/slab.c
--- linux-2.6.20-rc6-mm3.org/mm/slab.c 2007-01-31 22:15:42.000000000 +0200
+++ linux-2.6.20-rc6-mm3/mm/slab.c 2007-01-31 22:19:30.000000000 +0200@@ -305,7 +305,7 @@ struct kmem_list3 { * Need this for bootstrapping a per node allocator. */ #define NUM_INIT_LISTS (2 * MAX_NUMNODES + 1) -struct kmem_list3 __initdata initkmem_list3[NUM_INIT_LISTS]; +struct kmem_list3 __initdata initkmem_list3[NUM_INIT_LISTS] = {{{0}}}; #define CACHE_CACHE 0 #define SIZE_AC 1 #define SIZE_L3 (1 + MAX_NUMNODES) --
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