diff options
-rw-r--r-- | include/linux/poison.h | 6 | ||||
-rw-r--r-- | mm/memblock.c | 14 |
2 files changed, 2 insertions, 18 deletions
diff --git a/include/linux/poison.h b/include/linux/poison.h index 79159de..2110a81 100644 --- a/include/linux/poison.h +++ b/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/mm/memblock.c b/mm/memblock.c index 4b80f6f..e808df8 100644 --- a/mm/memblock.c +++ b/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... */ |