diff options
Diffstat (limited to 'arch')
37 files changed, 75 insertions, 55 deletions
diff --git a/arch/alpha/kernel/core_apecs.c b/arch/alpha/kernel/core_apecs.c index 1bf3eef34c22..6df765ff2b10 100644 --- a/arch/alpha/kernel/core_apecs.c +++ b/arch/alpha/kernel/core_apecs.c @@ -346,7 +346,8 @@ apecs_init_arch(void) * Window 1 is direct access 1GB at 1GB * Window 2 is scatter-gather 8MB at 8MB (for isa) */ - hose->sg_isa = iommu_arena_new(hose, 0x00800000, 0x00800000, 0); + hose->sg_isa = iommu_arena_new(hose, 0x00800000, 0x00800000, + SMP_CACHE_BYTES); hose->sg_pci = NULL; __direct_map_base = 0x40000000; __direct_map_size = 0x40000000; diff --git a/arch/alpha/kernel/core_lca.c b/arch/alpha/kernel/core_lca.c index 81c0c43635b0..57e0750419f2 100644 --- a/arch/alpha/kernel/core_lca.c +++ b/arch/alpha/kernel/core_lca.c @@ -275,7 +275,8 @@ lca_init_arch(void) * Note that we do not try to save any of the DMA window CSRs * before setting them, since we cannot read those CSRs on LCA. */ - hose->sg_isa = iommu_arena_new(hose, 0x00800000, 0x00800000, 0); + hose->sg_isa = iommu_arena_new(hose, 0x00800000, 0x00800000, + SMP_CACHE_BYTES); hose->sg_pci = NULL; __direct_map_base = 0x40000000; __direct_map_size = 0x40000000; diff --git a/arch/alpha/kernel/core_marvel.c b/arch/alpha/kernel/core_marvel.c index 8a568c4d8e81..c1d0c18c71ca 100644 --- a/arch/alpha/kernel/core_marvel.c +++ b/arch/alpha/kernel/core_marvel.c @@ -82,7 +82,7 @@ mk_resource_name(int pe, int port, char *str) char *name; sprintf(tmp, "PCI %s PE %d PORT %d", str, pe, port); - name = memblock_alloc(strlen(tmp) + 1, 0); + name = memblock_alloc(strlen(tmp) + 1, SMP_CACHE_BYTES); strcpy(name, tmp); return name; @@ -117,7 +117,7 @@ alloc_io7(unsigned int pe) return NULL; } - io7 = memblock_alloc(sizeof(*io7), 0); + io7 = memblock_alloc(sizeof(*io7), SMP_CACHE_BYTES); io7->pe = pe; raw_spin_lock_init(&io7->irq_lock); diff --git a/arch/alpha/kernel/core_mcpcia.c b/arch/alpha/kernel/core_mcpcia.c index b1549db54260..74b1d018124c 100644 --- a/arch/alpha/kernel/core_mcpcia.c +++ b/arch/alpha/kernel/core_mcpcia.c @@ -364,9 +364,11 @@ mcpcia_startup_hose(struct pci_controller *hose) * Window 1 is scatter-gather (up to) 1GB at 1GB (for pci) * Window 2 is direct access 2GB at 2GB */ - hose->sg_isa = iommu_arena_new(hose, 0x00800000, 0x00800000, 0); + hose->sg_isa = iommu_arena_new(hose, 0x00800000, 0x00800000, + SMP_CACHE_BYTES); hose->sg_pci = iommu_arena_new(hose, 0x40000000, - size_for_memory(0x40000000), 0); + size_for_memory(0x40000000), + SMP_CACHE_BYTES); __direct_map_base = 0x80000000; __direct_map_size = 0x80000000; diff --git a/arch/alpha/kernel/core_t2.c b/arch/alpha/kernel/core_t2.c index 2c00b61ca379..98d5b6ff8a76 100644 --- a/arch/alpha/kernel/core_t2.c +++ b/arch/alpha/kernel/core_t2.c @@ -351,7 +351,7 @@ t2_sg_map_window2(struct pci_controller *hose, /* Note we can only do 1 SG window, as the other is for direct, so do an ISA SG area, especially for the floppy. */ - hose->sg_isa = iommu_arena_new(hose, base, length, 0); + hose->sg_isa = iommu_arena_new(hose, base, length, SMP_CACHE_BYTES); hose->sg_pci = NULL; temp = (base & 0xfff00000UL) | ((base + length - 1) >> 20); diff --git a/arch/alpha/kernel/core_titan.c b/arch/alpha/kernel/core_titan.c index 97551597581b..2a2820fb1be6 100644 --- a/arch/alpha/kernel/core_titan.c +++ b/arch/alpha/kernel/core_titan.c @@ -316,10 +316,12 @@ titan_init_one_pachip_port(titan_pachip_port *port, int index) * Window 1 is direct access 1GB at 2GB * Window 2 is scatter-gather 1GB at 3GB */ - hose->sg_isa = iommu_arena_new(hose, 0x00800000, 0x00800000, 0); + hose->sg_isa = iommu_arena_new(hose, 0x00800000, 0x00800000, + SMP_CACHE_BYTES); hose->sg_isa->align_entry = 8; /* 64KB for ISA */ - hose->sg_pci = iommu_arena_new(hose, 0xc0000000, 0x40000000, 0); + hose->sg_pci = iommu_arena_new(hose, 0xc0000000, 0x40000000, + SMP_CACHE_BYTES); hose->sg_pci->align_entry = 4; /* Titan caches 4 PTEs at a time */ port->wsba[0].csr = hose->sg_isa->dma_base | 3; diff --git a/arch/alpha/kernel/core_tsunami.c b/arch/alpha/kernel/core_tsunami.c index f334b8928d72..fc1ab73f23de 100644 --- a/arch/alpha/kernel/core_tsunami.c +++ b/arch/alpha/kernel/core_tsunami.c @@ -319,12 +319,14 @@ tsunami_init_one_pchip(tsunami_pchip *pchip, int index) * NOTE: we need the align_entry settings for Acer devices on ES40, * specifically floppy and IDE when memory is larger than 2GB. */ - hose->sg_isa = iommu_arena_new(hose, 0x00800000, 0x00800000, 0); + hose->sg_isa = iommu_arena_new(hose, 0x00800000, 0x00800000, + SMP_CACHE_BYTES); /* Initially set for 4 PTEs, but will be overridden to 64K for ISA. */ hose->sg_isa->align_entry = 4; hose->sg_pci = iommu_arena_new(hose, 0x40000000, - size_for_memory(0x40000000), 0); + size_for_memory(0x40000000), + SMP_CACHE_BYTES); hose->sg_pci->align_entry = 4; /* Tsunami caches 4 PTEs at a time */ __direct_map_base = 0x80000000; diff --git a/arch/alpha/kernel/core_wildfire.c b/arch/alpha/kernel/core_wildfire.c index cad36fc6ed7d..353c03d15442 100644 --- a/arch/alpha/kernel/core_wildfire.c +++ b/arch/alpha/kernel/core_wildfire.c @@ -111,8 +111,10 @@ wildfire_init_hose(int qbbno, int hoseno) * ??? We ought to scale window 3 memory. * */ - hose->sg_isa = iommu_arena_new(hose, 0x00800000, 0x00800000, 0); - hose->sg_pci = iommu_arena_new(hose, 0xc0000000, 0x08000000, 0); + hose->sg_isa = iommu_arena_new(hose, 0x00800000, 0x00800000, + SMP_CACHE_BYTES); + hose->sg_pci = iommu_arena_new(hose, 0xc0000000, 0x08000000, + SMP_CACHE_BYTES); pci = WILDFIRE_pci(qbbno, hoseno); diff --git a/arch/alpha/kernel/pci-noop.c b/arch/alpha/kernel/pci-noop.c index a9378ee0c2f1..091cff3c68fd 100644 --- a/arch/alpha/kernel/pci-noop.c +++ b/arch/alpha/kernel/pci-noop.c @@ -33,7 +33,7 @@ alloc_pci_controller(void) { struct pci_controller *hose; - hose = memblock_alloc(sizeof(*hose), 0); + hose = memblock_alloc(sizeof(*hose), SMP_CACHE_BYTES); *hose_tail = hose; hose_tail = &hose->next; @@ -44,7 +44,7 @@ alloc_pci_controller(void) struct resource * __init alloc_resource(void) { - return memblock_alloc(sizeof(struct resource), 0); + return memblock_alloc(sizeof(struct resource), SMP_CACHE_BYTES); } SYSCALL_DEFINE3(pciconfig_iobase, long, which, unsigned long, bus, diff --git a/arch/alpha/kernel/pci.c b/arch/alpha/kernel/pci.c index 13937e72d875..97098127df83 100644 --- a/arch/alpha/kernel/pci.c +++ b/arch/alpha/kernel/pci.c @@ -392,7 +392,7 @@ alloc_pci_controller(void) { struct pci_controller *hose; - hose = memblock_alloc(sizeof(*hose), 0); + hose = memblock_alloc(sizeof(*hose), SMP_CACHE_BYTES); *hose_tail = hose; hose_tail = &hose->next; @@ -403,7 +403,7 @@ alloc_pci_controller(void) struct resource * __init alloc_resource(void) { - return memblock_alloc(sizeof(struct resource), 0); + return memblock_alloc(sizeof(struct resource), SMP_CACHE_BYTES); } diff --git a/arch/alpha/kernel/pci_iommu.c b/arch/alpha/kernel/pci_iommu.c index 82cf950bda2a..46e08e0d9181 100644 --- a/arch/alpha/kernel/pci_iommu.c +++ b/arch/alpha/kernel/pci_iommu.c @@ -79,7 +79,7 @@ iommu_arena_new_node(int nid, struct pci_controller *hose, dma_addr_t base, printk("%s: couldn't allocate arena from node %d\n" " falling back to system-wide allocation\n", __func__, nid); - arena = memblock_alloc(sizeof(*arena), 0); + arena = memblock_alloc(sizeof(*arena), SMP_CACHE_BYTES); } arena->ptes = memblock_alloc_node(sizeof(*arena), align, nid); @@ -92,7 +92,7 @@ iommu_arena_new_node(int nid, struct pci_controller *hose, dma_addr_t base, #else /* CONFIG_DISCONTIGMEM */ - arena = memblock_alloc(sizeof(*arena), 0); + arena = memblock_alloc(sizeof(*arena), SMP_CACHE_BYTES); arena->ptes = memblock_alloc_from(mem_size, align, 0); #endif /* CONFIG_DISCONTIGMEM */ diff --git a/arch/arm/kernel/setup.c b/arch/arm/kernel/setup.c index 840a4adc69fc..ac7e08886863 100644 --- a/arch/arm/kernel/setup.c +++ b/arch/arm/kernel/setup.c @@ -856,7 +856,7 @@ static void __init request_standard_resources(const struct machine_desc *mdesc) */ boot_alias_start = phys_to_idmap(start); if (arm_has_idmap_alias() && boot_alias_start != IDMAP_INVALID_ADDR) { - res = memblock_alloc(sizeof(*res), 0); + res = memblock_alloc(sizeof(*res), SMP_CACHE_BYTES); res->name = "System RAM (boot alias)"; res->start = boot_alias_start; res->end = phys_to_idmap(end); @@ -864,7 +864,7 @@ static void __init request_standard_resources(const struct machine_desc *mdesc) request_resource(&iomem_resource, res); } - res = memblock_alloc(sizeof(*res), 0); + res = memblock_alloc(sizeof(*res), SMP_CACHE_BYTES); res->name = "System RAM"; res->start = start; res->end = end; diff --git a/arch/arm/mach-omap2/omap_hwmod.c b/arch/arm/mach-omap2/omap_hwmod.c index cd5732ab0cdf..083dcd9942ce 100644 --- a/arch/arm/mach-omap2/omap_hwmod.c +++ b/arch/arm/mach-omap2/omap_hwmod.c @@ -726,7 +726,7 @@ static int __init _setup_clkctrl_provider(struct device_node *np) u64 size; int i; - provider = memblock_alloc(sizeof(*provider), 0); + provider = memblock_alloc(sizeof(*provider), SMP_CACHE_BYTES); if (!provider) return -ENOMEM; @@ -736,12 +736,14 @@ static int __init _setup_clkctrl_provider(struct device_node *np) of_property_count_elems_of_size(np, "reg", sizeof(u32)) / 2; provider->addr = - memblock_alloc(sizeof(void *) * provider->num_addrs, 0); + memblock_alloc(sizeof(void *) * provider->num_addrs, + SMP_CACHE_BYTES); if (!provider->addr) return -ENOMEM; provider->size = - memblock_alloc(sizeof(u32) * provider->num_addrs, 0); + memblock_alloc(sizeof(u32) * provider->num_addrs, + SMP_CACHE_BYTES); if (!provider->size) return -ENOMEM; diff --git a/arch/arm64/kernel/setup.c b/arch/arm64/kernel/setup.c index 7ce7306f1d75..953e316521fc 100644 --- a/arch/arm64/kernel/setup.c +++ b/arch/arm64/kernel/setup.c @@ -218,7 +218,7 @@ static void __init request_standard_resources(void) num_standard_resources = memblock.memory.cnt; standard_resources = memblock_alloc_low(num_standard_resources * sizeof(*standard_resources), - 0); + SMP_CACHE_BYTES); for_each_memblock(memory, region) { res = &standard_resources[i++]; diff --git a/arch/ia64/kernel/mca.c b/arch/ia64/kernel/mca.c index 9a6603f8e409..91bd1e129379 100644 --- a/arch/ia64/kernel/mca.c +++ b/arch/ia64/kernel/mca.c @@ -361,9 +361,9 @@ static ia64_state_log_t ia64_state_log[IA64_MAX_LOG_TYPES]; #define IA64_LOG_ALLOCATE(it, size) \ {ia64_state_log[it].isl_log[IA64_LOG_CURR_INDEX(it)] = \ - (ia64_err_rec_t *)memblock_alloc(size, 0); \ + (ia64_err_rec_t *)memblock_alloc(size, SMP_CACHE_BYTES); \ ia64_state_log[it].isl_log[IA64_LOG_NEXT_INDEX(it)] = \ - (ia64_err_rec_t *)memblock_alloc(size, 0);} + (ia64_err_rec_t *)memblock_alloc(size, SMP_CACHE_BYTES);} #define IA64_LOG_LOCK_INIT(it) spin_lock_init(&ia64_state_log[it].isl_lock) #define IA64_LOG_LOCK(it) spin_lock_irqsave(&ia64_state_log[it].isl_lock, s) #define IA64_LOG_UNLOCK(it) spin_unlock_irqrestore(&ia64_state_log[it].isl_lock,s) diff --git a/arch/ia64/mm/tlb.c b/arch/ia64/mm/tlb.c index ab545daff7c3..9340bcb4f29c 100644 --- a/arch/ia64/mm/tlb.c +++ b/arch/ia64/mm/tlb.c @@ -59,8 +59,10 @@ struct ia64_tr_entry *ia64_idtrs[NR_CPUS]; void __init mmu_context_init (void) { - ia64_ctx.bitmap = memblock_alloc((ia64_ctx.max_ctx + 1) >> 3, 0); - ia64_ctx.flushmap = memblock_alloc((ia64_ctx.max_ctx + 1) >> 3, 0); + ia64_ctx.bitmap = memblock_alloc((ia64_ctx.max_ctx + 1) >> 3, + SMP_CACHE_BYTES); + ia64_ctx.flushmap = memblock_alloc((ia64_ctx.max_ctx + 1) >> 3, + SMP_CACHE_BYTES); } /* diff --git a/arch/ia64/sn/kernel/io_common.c b/arch/ia64/sn/kernel/io_common.c index 98f55220c67d..8df13d0d96fa 100644 --- a/arch/ia64/sn/kernel/io_common.c +++ b/arch/ia64/sn/kernel/io_common.c @@ -391,7 +391,9 @@ void __init hubdev_init_node(nodepda_t * npda, cnodeid_t node) if (node >= num_online_nodes()) /* Headless/memless IO nodes */ node = 0; - hubdev_info = (struct hubdev_info *)memblock_alloc_node(size, 0, node); + hubdev_info = (struct hubdev_info *)memblock_alloc_node(size, + SMP_CACHE_BYTES, + node); npda->pdinfo = (void *)hubdev_info; } diff --git a/arch/ia64/sn/kernel/setup.c b/arch/ia64/sn/kernel/setup.c index 71ad6b0ccab4..a6d40a2c5bff 100644 --- a/arch/ia64/sn/kernel/setup.c +++ b/arch/ia64/sn/kernel/setup.c @@ -511,7 +511,8 @@ static void __init sn_init_pdas(char **cmdline_p) */ for_each_online_node(cnode) { nodepdaindr[cnode] = - memblock_alloc_node(sizeof(nodepda_t), 0, cnode); + memblock_alloc_node(sizeof(nodepda_t), SMP_CACHE_BYTES, + cnode); memset(nodepdaindr[cnode]->phys_cpuid, -1, sizeof(nodepdaindr[cnode]->phys_cpuid)); spin_lock_init(&nodepdaindr[cnode]->ptc_lock); @@ -522,7 +523,7 @@ static void __init sn_init_pdas(char **cmdline_p) */ for (cnode = num_online_nodes(); cnode < num_cnodes; cnode++) nodepdaindr[cnode] = - memblock_alloc_node(sizeof(nodepda_t), 0, 0); + memblock_alloc_node(sizeof(nodepda_t), SMP_CACHE_BYTES, 0); /* * Now copy the array of nodepda pointers to each nodepda. diff --git a/arch/m68k/sun3/sun3dvma.c b/arch/m68k/sun3/sun3dvma.c index 8be8b750c629..4d64711d3d47 100644 --- a/arch/m68k/sun3/sun3dvma.c +++ b/arch/m68k/sun3/sun3dvma.c @@ -268,7 +268,7 @@ void __init dvma_init(void) list_add(&(hole->list), &hole_list); iommu_use = memblock_alloc(IOMMU_TOTAL_ENTRIES * sizeof(unsigned long), - 0); + SMP_CACHE_BYTES); dvma_unmap_iommu(DVMA_START, DVMA_SIZE); diff --git a/arch/microblaze/mm/init.c b/arch/microblaze/mm/init.c index 8c14988f52f2..b17fd8aafd64 100644 --- a/arch/microblaze/mm/init.c +++ b/arch/microblaze/mm/init.c @@ -376,7 +376,7 @@ void * __ref zalloc_maybe_bootmem(size_t size, gfp_t mask) if (mem_init_done) p = kzalloc(size, mask); else { - p = memblock_alloc(size, 0); + p = memblock_alloc(size, SMP_CACHE_BYTES); if (p) memset(p, 0, size); } diff --git a/arch/mips/kernel/setup.c b/arch/mips/kernel/setup.c index 41c1683761bb..ea09ed6a80a9 100644 --- a/arch/mips/kernel/setup.c +++ b/arch/mips/kernel/setup.c @@ -916,7 +916,7 @@ static void __init resource_init(void) if (end >= HIGHMEM_START) end = HIGHMEM_START - 1; - res = memblock_alloc(sizeof(struct resource), 0); + res = memblock_alloc(sizeof(struct resource), SMP_CACHE_BYTES); res->start = start; res->end = end; diff --git a/arch/powerpc/kernel/paca.c b/arch/powerpc/kernel/paca.c index f331a0054b3a..913bfca09c4f 100644 --- a/arch/powerpc/kernel/paca.c +++ b/arch/powerpc/kernel/paca.c @@ -198,7 +198,7 @@ void __init allocate_paca_ptrs(void) paca_nr_cpu_ids = nr_cpu_ids; paca_ptrs_size = sizeof(struct paca_struct *) * nr_cpu_ids; - paca_ptrs = __va(memblock_phys_alloc(paca_ptrs_size, 0)); + paca_ptrs = __va(memblock_phys_alloc(paca_ptrs_size, SMP_CACHE_BYTES)); memset(paca_ptrs, 0x88, paca_ptrs_size); } diff --git a/arch/powerpc/kernel/pci_32.c b/arch/powerpc/kernel/pci_32.c index 274bd1442dd9..d3f04f2d8249 100644 --- a/arch/powerpc/kernel/pci_32.c +++ b/arch/powerpc/kernel/pci_32.c @@ -203,7 +203,8 @@ pci_create_OF_bus_map(void) struct property* of_prop; struct device_node *dn; - of_prop = memblock_alloc(sizeof(struct property) + 256, 0); + of_prop = memblock_alloc(sizeof(struct property) + 256, + SMP_CACHE_BYTES); dn = of_find_node_by_path("/"); if (dn) { memset(of_prop, -1, sizeof(struct property) + 256); diff --git a/arch/powerpc/lib/alloc.c b/arch/powerpc/lib/alloc.c index 5b61704447c1..dedf88a76f58 100644 --- a/arch/powerpc/lib/alloc.c +++ b/arch/powerpc/lib/alloc.c @@ -14,7 +14,7 @@ void * __ref zalloc_maybe_bootmem(size_t size, gfp_t mask) if (slab_is_available()) p = kzalloc(size, mask); else { - p = memblock_alloc(size, 0); + p = memblock_alloc(size, SMP_CACHE_BYTES); } return p; } diff --git a/arch/powerpc/mm/mmu_context_nohash.c b/arch/powerpc/mm/mmu_context_nohash.c index 67b9d7b669a1..2faca46ad720 100644 --- a/arch/powerpc/mm/mmu_context_nohash.c +++ b/arch/powerpc/mm/mmu_context_nohash.c @@ -461,10 +461,11 @@ void __init mmu_context_init(void) /* * Allocate the maps used by context management */ - context_map = memblock_alloc(CTX_MAP_SIZE, 0); - context_mm = memblock_alloc(sizeof(void *) * (LAST_CONTEXT + 1), 0); + context_map = memblock_alloc(CTX_MAP_SIZE, SMP_CACHE_BYTES); + context_mm = memblock_alloc(sizeof(void *) * (LAST_CONTEXT + 1), + SMP_CACHE_BYTES); #ifdef CONFIG_SMP - stale_map[boot_cpuid] = memblock_alloc(CTX_MAP_SIZE, 0); + stale_map[boot_cpuid] = memblock_alloc(CTX_MAP_SIZE, SMP_CACHE_BYTES); cpuhp_setup_state_nocalls(CPUHP_POWERPC_MMU_CTX_PREPARE, "powerpc/mmu/ctx:prepare", diff --git a/arch/powerpc/platforms/powermac/nvram.c b/arch/powerpc/platforms/powermac/nvram.c index f3391be7c762..ae54d7fe68f3 100644 --- a/arch/powerpc/platforms/powermac/nvram.c +++ b/arch/powerpc/platforms/powermac/nvram.c @@ -513,7 +513,7 @@ static int __init core99_nvram_setup(struct device_node *dp, unsigned long addr) printk(KERN_ERR "nvram: no address\n"); return -EINVAL; } - nvram_image = memblock_alloc(NVRAM_SIZE, 0); + nvram_image = memblock_alloc(NVRAM_SIZE, SMP_CACHE_BYTES); nvram_data = ioremap(addr, NVRAM_SIZE*2); nvram_naddrs = 1; /* Make sure we get the correct case */ diff --git a/arch/powerpc/platforms/powernv/pci-ioda.c b/arch/powerpc/platforms/powernv/pci-ioda.c index aba81cbf0b36..dd807446801e 100644 --- a/arch/powerpc/platforms/powernv/pci-ioda.c +++ b/arch/powerpc/platforms/powernv/pci-ioda.c @@ -3769,7 +3769,7 @@ static void __init pnv_pci_init_ioda_phb(struct device_node *np, phb_id = be64_to_cpup(prop64); pr_debug(" PHB-ID : 0x%016llx\n", phb_id); - phb = memblock_alloc(sizeof(*phb), 0); + phb = memblock_alloc(sizeof(*phb), SMP_CACHE_BYTES); /* Allocate PCI controller */ phb->hose = hose = pcibios_alloc_controller(np); @@ -3815,7 +3815,7 @@ static void __init pnv_pci_init_ioda_phb(struct device_node *np, else phb->diag_data_size = PNV_PCI_DIAG_BUF_SIZE; - phb->diag_data = memblock_alloc(phb->diag_data_size, 0); + phb->diag_data = memblock_alloc(phb->diag_data_size, SMP_CACHE_BYTES); /* Parse 32-bit and IO ranges (if any) */ pci_process_bridge_OF_ranges(hose, np, !hose->global_number); @@ -3874,7 +3874,7 @@ static void __init pnv_pci_init_ioda_phb(struct device_node *np, } pemap_off = size; size += phb->ioda.total_pe_num * sizeof(struct pnv_ioda_pe); - aux = memblock_alloc(size, 0); + aux = memblock_alloc(size, SMP_CACHE_BYTES); phb->ioda.pe_alloc = aux; phb->ioda.m64_segmap = aux + m64map_off; phb->ioda.m32_segmap = aux + m32map_off; diff --git a/arch/powerpc/sysdev/msi_bitmap.c b/arch/powerpc/sysdev/msi_bitmap.c index 2444feda831f..d45450f6666a 100644 --- a/arch/powerpc/sysdev/msi_bitmap.c +++ b/arch/powerpc/sysdev/msi_bitmap.c @@ -128,7 +128,7 @@ int __ref msi_bitmap_alloc(struct msi_bitmap *bmp, unsigned int irq_count, if (bmp->bitmap_from_slab) bmp->bitmap = kzalloc(size, GFP_KERNEL); else { - bmp->bitmap = memblock_alloc(size, 0); + bmp->bitmap = memblock_alloc(size, SMP_CACHE_BYTES); /* the bitmap won't be freed from memblock allocator */ kmemleak_not_leak(bmp->bitmap); } diff --git a/arch/um/drivers/net_kern.c b/arch/um/drivers/net_kern.c index 673816880cce..624cb47cc9cd 100644 --- a/arch/um/drivers/net_kern.c +++ b/arch/um/drivers/net_kern.c @@ -650,7 +650,7 @@ static int __init eth_setup(char *str) return 1; } - new = memblock_alloc(sizeof(*new), 0); + new = memblock_alloc(sizeof(*new), SMP_CACHE_BYTES); INIT_LIST_HEAD(&new->list); new->index = n; diff --git a/arch/um/drivers/vector_kern.c b/arch/um/drivers/vector_kern.c index 2b4dded11a7a..10d8d20eb9ec 100644 --- a/arch/um/drivers/vector_kern.c +++ b/arch/um/drivers/vector_kern.c @@ -1580,7 +1580,7 @@ static int __init vector_setup(char *str) str, error); return 1; } - new = memblock_alloc(sizeof(*new), 0); + new = memblock_alloc(sizeof(*new), SMP_CACHE_BYTES); INIT_LIST_HEAD(&new->list); new->unit = n; new->arguments = str; diff --git a/arch/um/kernel/initrd.c b/arch/um/kernel/initrd.c index 3678f5b05e42..ce169ea87e61 100644 --- a/arch/um/kernel/initrd.c +++ b/arch/um/kernel/initrd.c @@ -36,7 +36,7 @@ int __init read_initrd(void) return 0; } - area = memblock_alloc(size, 0); + area = memblock_alloc(size, SMP_CACHE_BYTES); if (load_initrd(initrd, area, size) == -1) return 0; diff --git a/arch/unicore32/kernel/setup.c b/arch/unicore32/kernel/setup.c index b2c38b32ea57..4b0cb68c355a 100644 --- a/arch/unicore32/kernel/setup.c +++ b/arch/unicore32/kernel/setup.c @@ -206,7 +206,7 @@ request_standard_resources(struct meminfo *mi) if (mi->bank[i].size == 0) continue; - res = memblock_alloc_low(sizeof(*res), 0); + res = memblock_alloc_low(sizeof(*res), SMP_CACHE_BYTES); res->name = "System RAM"; res->start = mi->bank[i].start; res->end = mi->bank[i].start + mi->bank[i].size - 1; diff --git a/arch/x86/kernel/acpi/boot.c b/arch/x86/kernel/acpi/boot.c index 7f5d212551d4..92c76bf97ad8 100644 --- a/arch/x86/kernel/acpi/boot.c +++ b/arch/x86/kernel/acpi/boot.c @@ -934,7 +934,7 @@ static int __init acpi_parse_hpet(struct acpi_table_header *table) */ #define HPET_RESOURCE_NAME_SIZE 9 hpet_res = memblock_alloc(sizeof(*hpet_res) + HPET_RESOURCE_NAME_SIZE, - 0); + SMP_CACHE_BYTES); hpet_res->name = (void *)&hpet_res[1]; hpet_res->flags = IORESOURCE_MEM; diff --git a/arch/x86/kernel/apic/io_apic.c b/arch/x86/kernel/apic/io_apic.c index 5fbc57e4b0b9..2953bbf05c08 100644 --- a/arch/x86/kernel/apic/io_apic.c +++ b/arch/x86/kernel/apic/io_apic.c @@ -2578,7 +2578,7 @@ static struct resource * __init ioapic_setup_resources(void) n = IOAPIC_RESOURCE_NAME_SIZE + sizeof(struct resource); n *= nr_ioapics; - mem = memblock_alloc(n, 0); + mem = memblock_alloc(n, SMP_CACHE_BYTES); res = (void *)mem; mem += sizeof(struct resource) * nr_ioapics; diff --git a/arch/x86/kernel/e820.c b/arch/x86/kernel/e820.c index 68ff62bffbab..50895c2f937d 100644 --- a/arch/x86/kernel/e820.c +++ b/arch/x86/kernel/e820.c @@ -1093,7 +1093,8 @@ void __init e820__reserve_resources(void) struct resource *res; u64 end; - res = memblock_alloc(sizeof(*res) * e820_table->nr_entries, 0); + res = memblock_alloc(sizeof(*res) * e820_table->nr_entries, + SMP_CACHE_BYTES); e820_res = res; for (i = 0; i < e820_table->nr_entries; i++) { diff --git a/arch/x86/platform/olpc/olpc_dt.c b/arch/x86/platform/olpc/olpc_dt.c index 115c8e4173bb..24d2175a9480 100644 --- a/arch/x86/platform/olpc/olpc_dt.c +++ b/arch/x86/platform/olpc/olpc_dt.c @@ -141,7 +141,7 @@ void * __init prom_early_alloc(unsigned long size) * fast enough on the platforms we care about while minimizing * wasted bootmem) and hand off chunks of it to callers. */ - res = memblock_alloc(chunk_size, 0); + res = memblock_alloc(chunk_size, SMP_CACHE_BYTES); BUG_ON(!res); prom_early_allocated += chunk_size; memset(res, 0, chunk_size); diff --git a/arch/xtensa/platforms/iss/network.c b/arch/xtensa/platforms/iss/network.c index 190846dddc67..d052712373b6 100644 --- a/arch/xtensa/platforms/iss/network.c +++ b/arch/xtensa/platforms/iss/network.c @@ -646,7 +646,7 @@ static int __init iss_net_setup(char *str) return 1; } - new = memblock_alloc(sizeof(*new), 0); + new = memblock_alloc(sizeof(*new), SMP_CACHE_BYTES); if (new == NULL) { pr_err("Alloc_bootmem failed\n"); return 1; |