---

yaml --- r: 277166 b: refs/heads/master c: c5a1cb2 h: refs/heads/master v: v3
git-mirror · Dec 8, 2011 · 9df2e84 · 9df2e84
1 parent cff15d1
commit 9df2e84
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Showing 3 changed files with 3 additions and 19 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 4ff7b82f1e5fc65a7c9512b231b4ea533f28541a
+refs/heads/master: c5a1cb284b791fcc3c70962331a682452afaf6cd
diff --git a/trunk/include/linux/poison.h b/trunk/include/linux/poison.h
@@ -40,12 +40,6 @@
 #define	RED_INACTIVE	0x09F911029D74E35BULL	/* when obj is inactive */
 #define	RED_ACTIVE	0xD84156C5635688C0ULL	/* when obj is active */
 
-#ifdef CONFIG_PHYS_ADDR_T_64BIT
-#define MEMBLOCK_INACTIVE	0x3a84fb0144c9e71bULL
-#else
-#define MEMBLOCK_INACTIVE	0x44c9e71bUL
-#endif
-
 #define SLUB_RED_INACTIVE	0xbb
 #define SLUB_RED_ACTIVE		0xcc
 

diff --git a/trunk/mm/memblock.c b/trunk/mm/memblock.c
@@ -24,8 +24,8 @@ struct memblock memblock __initdata_memblock;
 
 int memblock_debug __initdata_memblock;
 int memblock_can_resize __initdata_memblock;
-static struct memblock_region memblock_memory_init_regions[INIT_MEMBLOCK_REGIONS + 1] __initdata_memblock;
-static struct memblock_region memblock_reserved_init_regions[INIT_MEMBLOCK_REGIONS + 1] __initdata_memblock;
+static struct memblock_region memblock_memory_init_regions[INIT_MEMBLOCK_REGIONS] __initdata_memblock;
+static struct memblock_region memblock_reserved_init_regions[INIT_MEMBLOCK_REGIONS] __initdata_memblock;
 
 /* inline so we don't get a warning when pr_debug is compiled out */
 static inline const char *memblock_type_name(struct memblock_type *type)
@@ -911,12 +911,6 @@ void __init memblock_analyze(void)
 {
 	int i;
 
-	/* Check marker in the unused last array entry */
-	WARN_ON(memblock_memory_init_regions[INIT_MEMBLOCK_REGIONS].base
-		!= MEMBLOCK_INACTIVE);
-	WARN_ON(memblock_reserved_init_regions[INIT_MEMBLOCK_REGIONS].base
-		!= MEMBLOCK_INACTIVE);
-
 	memblock.memory_size = 0;
 
 	for (i = 0; i < memblock.memory.cnt; i++)
@@ -940,10 +934,6 @@ void __init memblock_init(void)
 	memblock.reserved.regions	= memblock_reserved_init_regions;
 	memblock.reserved.max	= INIT_MEMBLOCK_REGIONS;
 
-	/* Write a marker in the unused last array entry */
-	memblock.memory.regions[INIT_MEMBLOCK_REGIONS].base = MEMBLOCK_INACTIVE;
-	memblock.reserved.regions[INIT_MEMBLOCK_REGIONS].base = MEMBLOCK_INACTIVE;
-
 	/* Create a dummy zero size MEMBLOCK which will get coalesced away later.
 	 * This simplifies the memblock_add() code below...
 	 */