[RFC PATCH 17/29] memblock: replace alloc_bootmem_node with memblock_alloc_node

Mike Rapoport
2018-09-05T15:59:32Z

Signed-off-by: Mike Rapoport <rppt@linux.vnet.ibm.com>
---
arch/alpha/kernel/pci_iommu.c | 4 ++--
arch/ia64/sn/kernel/io_common.c | 7 ++-----
arch/ia64/sn/kernel/setup.c | 4 ++--
3 files changed, 6 insertions(+), 9 deletions(-)

diff --git a/arch/alpha/kernel/pci_iommu.c b/arch/alpha/kernel/pci_iommu.c
index 6923b0d..b52d76f 100644
--- a/arch/alpha/kernel/pci_iommu.c
+++ b/arch/alpha/kernel/pci_iommu.c
@@ -74,7 +74,7 @@ iommu_arena_new_node(int nid, struct pci_controller *hose, dma_addr_t base,

#ifdef CONFIG_DISCONTIGMEM

- arena = alloc_bootmem_node(NODE_DATA(nid), sizeof(*arena));
+ arena = memblock_alloc_node(sizeof(*arena), align, nid);
if (!NODE_DATA(nid) || !arena) {
printk("%s: couldn't allocate arena from node %d\n"
" falling back to system-wide allocation\n",
@@ -82,7 +82,7 @@ iommu_arena_new_node(int nid, struct pci_controller *hose, dma_addr_t base,
arena = alloc_bootmem(sizeof(*arena));
}

- arena->ptes = __alloc_bootmem_node(NODE_DATA(nid), mem_size, align, 0);
+ arena->ptes = memblock_alloc_node(sizeof(*arena), align, nid);
if (!NODE_DATA(nid) || !arena->ptes) {
printk("%s: couldn't allocate arena ptes from node %d\n"
" falling back to system-wide allocation\n",
diff --git a/arch/ia64/sn/kernel/io_common.c b/arch/ia64/sn/kernel/io_common.c
index 102aaba..8b05d55 100644
--- a/arch/ia64/sn/kernel/io_common.c
+++ b/arch/ia64/sn/kernel/io_common.c
@@ -385,16 +385,13 @@ void __init hubdev_init_node(nodepda_t * npda, cnodeid_t node)
{
struct hubdev_info *hubdev_info;
int size;
- pg_data_t *pg;

size = sizeof(struct hubdev_info);

if (node >= num_online_nodes()) /* Headless/memless IO nodes */
- pg = NODE_DATA(0);
- else
- pg = NODE_DATA(node);
+ node = 0;

- hubdev_info = (struct hubdev_info *)alloc_bootmem_node(pg, size);
+ hubdev_info = (struct hubdev_info *)memblock_alloc_node(size, 0, node);

npda->pdinfo = (void *)hubdev_info;
}
diff --git a/arch/ia64/sn/kernel/setup.c b/arch/ia64/sn/kernel/setup.c
index 5f6b6b4..ab2564f 100644
--- a/arch/ia64/sn/kernel/setup.c
+++ b/arch/ia64/sn/kernel/setup.c
@@ -511,7 +511,7 @@ static void __init sn_init_pdas(char **cmdline_p)
*/
for_each_online_node(cnode) {
nodepdaindr[cnode] - alloc_bootmem_node(NODE_DATA(cnode), sizeof(nodepda_t));
+ memblock_alloc_node(sizeof(nodepda_t), 0, cnode);
memset(nodepdaindr[cnode]->phys_cpuid, -1,
sizeof(nodepdaindr[cnode]->phys_cpuid));
spin_lock_init(&nodepdaindr[cnode]->ptc_lock);
@@ -522,7 +522,7 @@ static void __init sn_init_pdas(char **cmdline_p)
*/
for (cnode = num_online_nodes(); cnode < num_cnodes; cnode++)
nodepdaindr[cnode] - alloc_bootmem_node(NODE_DATA(0), sizeof(nodepda_t));
+ memblock_alloc_node(sizeof(nodepda_t), 0, 0);

/*
* Now copy the array of nodepda pointers to each nodepda.
--
2.7.4