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authorYinghai Lu <yinghai@kernel.org>2010-07-12 14:36:09 +1000
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>2010-07-14 17:14:00 +1000
commit95f72d1ed41a66f1c1c29c24d479de81a0bea36f (patch)
treebd92b3804ff0bea083d69af0ede52f99ab34c0af /arch/sh/mm
parent1c5474a65bf15a4cb162dfff86d6d0b5a08a740c (diff)
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lmb: rename to memblock
via following scripts FILES=$(find * -type f | grep -vE 'oprofile|[^K]config') sed -i \ -e 's/lmb/memblock/g' \ -e 's/LMB/MEMBLOCK/g' \ $FILES for N in $(find . -name lmb.[ch]); do M=$(echo $N | sed 's/lmb/memblock/g') mv $N $M done and remove some wrong change like lmbench and dlmb etc. also move memblock.c from lib/ to mm/ Suggested-by: Ingo Molnar <mingo@elte.hu> Acked-by: "H. Peter Anvin" <hpa@zytor.com> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Acked-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Yinghai Lu <yinghai@kernel.org> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/sh/mm')
-rw-r--r--arch/sh/mm/init.c40
-rw-r--r--arch/sh/mm/numa.c8
2 files changed, 24 insertions, 24 deletions
diff --git a/arch/sh/mm/init.c b/arch/sh/mm/init.c
index 46f84de..d0e2491 100644
--- a/arch/sh/mm/init.c
+++ b/arch/sh/mm/init.c
@@ -16,7 +16,7 @@
#include <linux/pagemap.h>
#include <linux/percpu.h>
#include <linux/io.h>
-#include <linux/lmb.h>
+#include <linux/memblock.h>
#include <linux/dma-mapping.h>
#include <asm/mmu_context.h>
#include <asm/mmzone.h>
@@ -33,7 +33,7 @@ pgd_t swapper_pg_dir[PTRS_PER_PGD];
void __init generic_mem_init(void)
{
- lmb_add(__MEMORY_START, __MEMORY_SIZE);
+ memblock_add(__MEMORY_START, __MEMORY_SIZE);
}
void __init __weak plat_mem_setup(void)
@@ -176,12 +176,12 @@ void __init allocate_pgdat(unsigned int nid)
get_pfn_range_for_nid(nid, &start_pfn, &end_pfn);
#ifdef CONFIG_NEED_MULTIPLE_NODES
- phys = __lmb_alloc_base(sizeof(struct pglist_data),
+ phys = __memblock_alloc_base(sizeof(struct pglist_data),
SMP_CACHE_BYTES, end_pfn << PAGE_SHIFT);
/* Retry with all of system memory */
if (!phys)
- phys = __lmb_alloc_base(sizeof(struct pglist_data),
- SMP_CACHE_BYTES, lmb_end_of_DRAM());
+ phys = __memblock_alloc_base(sizeof(struct pglist_data),
+ SMP_CACHE_BYTES, memblock_end_of_DRAM());
if (!phys)
panic("Can't allocate pgdat for node %d\n", nid);
@@ -212,7 +212,7 @@ static void __init bootmem_init_one_node(unsigned int nid)
total_pages = bootmem_bootmap_pages(p->node_spanned_pages);
- paddr = lmb_alloc(total_pages << PAGE_SHIFT, PAGE_SIZE);
+ paddr = memblock_alloc(total_pages << PAGE_SHIFT, PAGE_SIZE);
if (!paddr)
panic("Can't allocate bootmap for nid[%d]\n", nid);
@@ -227,9 +227,9 @@ static void __init bootmem_init_one_node(unsigned int nid)
*/
if (nid == 0) {
/* Reserve the sections we're already using. */
- for (i = 0; i < lmb.reserved.cnt; i++)
- reserve_bootmem(lmb.reserved.region[i].base,
- lmb_size_bytes(&lmb.reserved, i),
+ for (i = 0; i < memblock.reserved.cnt; i++)
+ reserve_bootmem(memblock.reserved.region[i].base,
+ memblock_size_bytes(&memblock.reserved, i),
BOOTMEM_DEFAULT);
}
@@ -241,10 +241,10 @@ static void __init do_init_bootmem(void)
int i;
/* Add active regions with valid PFNs. */
- for (i = 0; i < lmb.memory.cnt; i++) {
+ for (i = 0; i < memblock.memory.cnt; i++) {
unsigned long start_pfn, end_pfn;
- start_pfn = lmb.memory.region[i].base >> PAGE_SHIFT;
- end_pfn = start_pfn + lmb_size_pages(&lmb.memory, i);
+ start_pfn = memblock.memory.region[i].base >> PAGE_SHIFT;
+ end_pfn = start_pfn + memblock_size_pages(&memblock.memory, i);
__add_active_range(0, start_pfn, end_pfn);
}
@@ -276,7 +276,7 @@ static void __init early_reserve_mem(void)
* this catches the (definitely buggy) case of us accidentally
* initializing the bootmem allocator with an invalid RAM area.
*/
- lmb_reserve(__MEMORY_START + CONFIG_ZERO_PAGE_OFFSET,
+ memblock_reserve(__MEMORY_START + CONFIG_ZERO_PAGE_OFFSET,
(PFN_PHYS(start_pfn) + PAGE_SIZE - 1) -
(__MEMORY_START + CONFIG_ZERO_PAGE_OFFSET));
@@ -284,7 +284,7 @@ static void __init early_reserve_mem(void)
* Reserve physical pages below CONFIG_ZERO_PAGE_OFFSET.
*/
if (CONFIG_ZERO_PAGE_OFFSET != 0)
- lmb_reserve(__MEMORY_START, CONFIG_ZERO_PAGE_OFFSET);
+ memblock_reserve(__MEMORY_START, CONFIG_ZERO_PAGE_OFFSET);
/*
* Handle additional early reservations
@@ -299,27 +299,27 @@ void __init paging_init(void)
unsigned long vaddr, end;
int nid;
- lmb_init();
+ memblock_init();
sh_mv.mv_mem_init();
early_reserve_mem();
- lmb_enforce_memory_limit(memory_limit);
- lmb_analyze();
+ memblock_enforce_memory_limit(memory_limit);
+ memblock_analyze();
- lmb_dump_all();
+ memblock_dump_all();
/*
* Determine low and high memory ranges:
*/
- max_low_pfn = max_pfn = lmb_end_of_DRAM() >> PAGE_SHIFT;
+ max_low_pfn = max_pfn = memblock_end_of_DRAM() >> PAGE_SHIFT;
min_low_pfn = __MEMORY_START >> PAGE_SHIFT;
nodes_clear(node_online_map);
memory_start = (unsigned long)__va(__MEMORY_START);
- memory_end = memory_start + (memory_limit ?: lmb_phys_mem_size());
+ memory_end = memory_start + (memory_limit ?: memblock_phys_mem_size());
uncached_init();
pmb_init();
diff --git a/arch/sh/mm/numa.c b/arch/sh/mm/numa.c
index a2e645f..3d85225 100644
--- a/arch/sh/mm/numa.c
+++ b/arch/sh/mm/numa.c
@@ -9,7 +9,7 @@
*/
#include <linux/module.h>
#include <linux/bootmem.h>
-#include <linux/lmb.h>
+#include <linux/memblock.h>
#include <linux/mm.h>
#include <linux/numa.h>
#include <linux/pfn.h>
@@ -39,12 +39,12 @@ void __init setup_bootmem_node(int nid, unsigned long start, unsigned long end)
pmb_bolt_mapping((unsigned long)__va(start), start, end - start,
PAGE_KERNEL);
- lmb_add(start, end - start);
+ memblock_add(start, end - start);
__add_active_range(nid, start_pfn, end_pfn);
/* Node-local pgdat */
- NODE_DATA(nid) = __va(lmb_alloc_base(sizeof(struct pglist_data),
+ NODE_DATA(nid) = __va(memblock_alloc_base(sizeof(struct pglist_data),
SMP_CACHE_BYTES, end));
memset(NODE_DATA(nid), 0, sizeof(struct pglist_data));
@@ -54,7 +54,7 @@ void __init setup_bootmem_node(int nid, unsigned long start, unsigned long end)
/* Node-local bootmap */
bootmap_pages = bootmem_bootmap_pages(end_pfn - start_pfn);
- bootmem_paddr = lmb_alloc_base(bootmap_pages << PAGE_SHIFT,
+ bootmem_paddr = memblock_alloc_base(bootmap_pages << PAGE_SHIFT,
PAGE_SIZE, end);
init_bootmem_node(NODE_DATA(nid), bootmem_paddr >> PAGE_SHIFT,
start_pfn, end_pfn);