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>

2 files changed, 24 insertions, 24 deletions

diff --git a/arch/sh/mm/init.c b/arch/sh/mm/init.c
index 46f84de62469..d0e249100e98 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 a2e645f64a37..3d85225b9e95 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);