diff options
Diffstat (limited to 'arch')
40 files changed, 145 insertions, 95 deletions
diff --git a/arch/alpha/kernel/core_irongate.c b/arch/alpha/kernel/core_irongate.c index e4a0bcf1d28b..a872078497be 100644 --- a/arch/alpha/kernel/core_irongate.c +++ b/arch/alpha/kernel/core_irongate.c @@ -241,7 +241,8 @@ albacore_init_arch(void) size / 1024); } #endif - reserve_bootmem_node(NODE_DATA(0), pci_mem, memtop - pci_mem); + reserve_bootmem_node(NODE_DATA(0), pci_mem, memtop - + pci_mem, BOOTMEM_DEFAULT); printk("irongate_init_arch: temporarily reserving " "region %08lx-%08lx for PCI\n", pci_mem, memtop - 1); } diff --git a/arch/alpha/kernel/setup.c b/arch/alpha/kernel/setup.c index beff6297f788..74c346625658 100644 --- a/arch/alpha/kernel/setup.c +++ b/arch/alpha/kernel/setup.c @@ -428,7 +428,8 @@ setup_memory(void *kernel_end) } /* Reserve the bootmap memory. */ - reserve_bootmem(PFN_PHYS(bootmap_start), bootmap_size); + reserve_bootmem(PFN_PHYS(bootmap_start), bootmap_size, + BOOTMEM_DEFAULT); printk("reserving pages %ld:%ld\n", bootmap_start, bootmap_start+PFN_UP(bootmap_size)); #ifdef CONFIG_BLK_DEV_INITRD @@ -446,7 +447,7 @@ setup_memory(void *kernel_end) phys_to_virt(PFN_PHYS(max_low_pfn))); } else { reserve_bootmem(virt_to_phys((void *)initrd_start), - INITRD_SIZE); + INITRD_SIZE, BOOTMEM_DEFAULT); } } #endif /* CONFIG_BLK_DEV_INITRD */ diff --git a/arch/alpha/mm/numa.c b/arch/alpha/mm/numa.c index e3e3806a6f25..10ab7833e83c 100644 --- a/arch/alpha/mm/numa.c +++ b/arch/alpha/mm/numa.c @@ -242,7 +242,8 @@ setup_memory_node(int nid, void *kernel_end) } /* Reserve the bootmap memory. */ - reserve_bootmem_node(NODE_DATA(nid), PFN_PHYS(bootmap_start), bootmap_size); + reserve_bootmem_node(NODE_DATA(nid), PFN_PHYS(bootmap_start), + bootmap_size, BOOTMEM_DEFAULT); printk(" reserving pages %ld:%ld\n", bootmap_start, bootmap_start+PFN_UP(bootmap_size)); node_set_online(nid); @@ -281,7 +282,7 @@ setup_memory(void *kernel_end) nid = kvaddr_to_nid(initrd_start); reserve_bootmem_node(NODE_DATA(nid), virt_to_phys((void *)initrd_start), - INITRD_SIZE); + INITRD_SIZE, BOOTMEM_DEFAULT); } } #endif /* CONFIG_BLK_DEV_INITRD */ diff --git a/arch/arm/mm/init.c b/arch/arm/mm/init.c index c0ad7c0fbae0..ec00f26bffa4 100644 --- a/arch/arm/mm/init.c +++ b/arch/arm/mm/init.c @@ -239,7 +239,7 @@ bootmem_init_node(int node, int initrd_node, struct meminfo *mi) * Reserve the bootmem bitmap for this node. */ reserve_bootmem_node(pgdat, boot_pfn << PAGE_SHIFT, - boot_pages << PAGE_SHIFT); + boot_pages << PAGE_SHIFT, BOOTMEM_DEFAULT); #ifdef CONFIG_BLK_DEV_INITRD /* @@ -247,7 +247,7 @@ bootmem_init_node(int node, int initrd_node, struct meminfo *mi) */ if (node == initrd_node) { reserve_bootmem_node(pgdat, phys_initrd_start, - phys_initrd_size); + phys_initrd_size, BOOTMEM_DEFAULT); initrd_start = __phys_to_virt(phys_initrd_start); initrd_end = initrd_start + phys_initrd_size; } diff --git a/arch/arm/mm/mmu.c b/arch/arm/mm/mmu.c index e5d61ee3d4a1..d41a75ed3dce 100644 --- a/arch/arm/mm/mmu.c +++ b/arch/arm/mm/mmu.c @@ -605,9 +605,11 @@ void __init reserve_node_zero(pg_data_t *pgdat) * Note that this can only be in node 0. */ #ifdef CONFIG_XIP_KERNEL - reserve_bootmem_node(pgdat, __pa(&__data_start), &_end - &__data_start); + reserve_bootmem_node(pgdat, __pa(&__data_start), &_end - &__data_start, + BOOTMEM_DEFAULT); #else - reserve_bootmem_node(pgdat, __pa(&_stext), &_end - &_stext); + reserve_bootmem_node(pgdat, __pa(&_stext), &_end - &_stext, + BOOTMEM_DEFAULT); #endif /* @@ -615,7 +617,7 @@ void __init reserve_node_zero(pg_data_t *pgdat) * and can only be in node 0. */ reserve_bootmem_node(pgdat, __pa(swapper_pg_dir), - PTRS_PER_PGD * sizeof(pgd_t)); + PTRS_PER_PGD * sizeof(pgd_t), BOOTMEM_DEFAULT); /* * Hmm... This should go elsewhere, but we really really need to @@ -638,8 +640,10 @@ void __init reserve_node_zero(pg_data_t *pgdat) /* H1940 and RX3715 need to reserve this for suspend */ if (machine_is_h1940() || machine_is_rx3715()) { - reserve_bootmem_node(pgdat, 0x30003000, 0x1000); - reserve_bootmem_node(pgdat, 0x30081000, 0x1000); + reserve_bootmem_node(pgdat, 0x30003000, 0x1000, + BOOTMEM_DEFAULT); + reserve_bootmem_node(pgdat, 0x30081000, 0x1000, + BOOTMEM_DEFAULT); } #ifdef CONFIG_SA1111 @@ -650,7 +654,8 @@ void __init reserve_node_zero(pg_data_t *pgdat) res_size = __pa(swapper_pg_dir) - PHYS_OFFSET; #endif if (res_size) - reserve_bootmem_node(pgdat, PHYS_OFFSET, res_size); + reserve_bootmem_node(pgdat, PHYS_OFFSET, res_size, + BOOTMEM_DEFAULT); } /* diff --git a/arch/arm/mm/nommu.c b/arch/arm/mm/nommu.c index 8cd3a60954f0..63c62fdea521 100644 --- a/arch/arm/mm/nommu.c +++ b/arch/arm/mm/nommu.c @@ -27,9 +27,11 @@ void __init reserve_node_zero(pg_data_t *pgdat) * Note that this can only be in node 0. */ #ifdef CONFIG_XIP_KERNEL - reserve_bootmem_node(pgdat, __pa(&__data_start), &_end - &__data_start); + reserve_bootmem_node(pgdat, __pa(&__data_start), &_end - &__data_start, + BOOTMEM_DEFAULT); #else - reserve_bootmem_node(pgdat, __pa(&_stext), &_end - &_stext); + reserve_bootmem_node(pgdat, __pa(&_stext), &_end - &_stext, + BOOTMEM_DEFAULT); #endif /* @@ -37,7 +39,8 @@ void __init reserve_node_zero(pg_data_t *pgdat) * some architectures which the DRAM is the exception vector to trap, * alloc_page breaks with error, although it is not NULL, but "0." */ - reserve_bootmem_node(pgdat, CONFIG_VECTORS_BASE, PAGE_SIZE); + reserve_bootmem_node(pgdat, CONFIG_VECTORS_BASE, PAGE_SIZE, + BOOTMEM_DEFAULT); } /* diff --git a/arch/arm/plat-omap/fb.c b/arch/arm/plat-omap/fb.c index ee40c1a0b83d..7854f19b77cf 100644 --- a/arch/arm/plat-omap/fb.c +++ b/arch/arm/plat-omap/fb.c @@ -207,7 +207,7 @@ void __init omapfb_reserve_sdram(void) return; } if (rg.paddr) - reserve_bootmem(rg.paddr, rg.size); + reserve_bootmem(rg.paddr, rg.size, BOOTMEM_DEFAULT); reserved += rg.size; omapfb_config.mem_desc.region[i] = rg; configured_regions++; diff --git a/arch/avr32/kernel/setup.c b/arch/avr32/kernel/setup.c index 4b4c1884e1c5..e66a07a928cd 100644 --- a/arch/avr32/kernel/setup.c +++ b/arch/avr32/kernel/setup.c @@ -489,7 +489,8 @@ static void __init setup_bootmem(void) /* Reserve space for the bootmem bitmap... */ reserve_bootmem_node(NODE_DATA(node), PFN_PHYS(bootmap_pfn), - bootmap_size); + bootmap_size, + BOOTMEM_DEFAULT); /* ...and any other reserved regions. */ for (res = reserved; res; res = res->sibling) { @@ -505,7 +506,8 @@ static void __init setup_bootmem(void) && res->end < PFN_PHYS(max_pfn)) reserve_bootmem_node( NODE_DATA(node), res->start, - res->end - res->start + 1); + res->end - res->start + 1, + BOOTMEM_DEFAULT); } node_set_online(node); diff --git a/arch/blackfin/kernel/setup.c b/arch/blackfin/kernel/setup.c index 462cae893757..6e106b3d7729 100644 --- a/arch/blackfin/kernel/setup.c +++ b/arch/blackfin/kernel/setup.c @@ -406,7 +406,7 @@ void __init setup_arch(char **cmdline_p) */ free_bootmem(memory_start, memory_end - memory_start); - reserve_bootmem(memory_start, bootmap_size); + reserve_bootmem(memory_start, bootmap_size, BOOTMEM_DEFAULT); /* * get kmalloc into gear */ diff --git a/arch/cris/kernel/setup.c b/arch/cris/kernel/setup.c index 65466c49d7a9..4da042e100a0 100644 --- a/arch/cris/kernel/setup.c +++ b/arch/cris/kernel/setup.c @@ -137,7 +137,7 @@ setup_arch(char **cmdline_p) * Arguments are start, size */ - reserve_bootmem(PFN_PHYS(start_pfn), bootmap_size); + reserve_bootmem(PFN_PHYS(start_pfn), bootmap_size, BOOTMEM_DEFAULT); /* paging_init() sets up the MMU and marks all pages as reserved */ diff --git a/arch/frv/kernel/setup.c b/arch/frv/kernel/setup.c index b38ae1fc15fd..6c01464db699 100644 --- a/arch/frv/kernel/setup.c +++ b/arch/frv/kernel/setup.c @@ -925,13 +925,15 @@ static void __init setup_linux_memory(void) #endif /* take back the memory occupied by the kernel image and the bootmem alloc map */ - reserve_bootmem(kstart, kend - kstart + bootmap_size); + reserve_bootmem(kstart, kend - kstart + bootmap_size, + BOOTMEM_DEFAULT); /* reserve the memory occupied by the initial ramdisk */ #ifdef CONFIG_BLK_DEV_INITRD if (LOADER_TYPE && INITRD_START) { if (INITRD_START + INITRD_SIZE <= (low_top_pfn << PAGE_SHIFT)) { - reserve_bootmem(INITRD_START, INITRD_SIZE); + reserve_bootmem(INITRD_START, INITRD_SIZE, + BOOTMEM_DEFAULT); initrd_start = INITRD_START + PAGE_OFFSET; initrd_end = initrd_start + INITRD_SIZE; } @@ -986,9 +988,10 @@ static void __init setup_uclinux_memory(void) /* now take back the bits the core kernel is occupying */ #ifndef CONFIG_PROTECT_KERNEL - reserve_bootmem(kend, bootmap_size); + reserve_bootmem(kend, bootmap_size, BOOTMEM_DEFAULT); reserve_bootmem((unsigned long) &__kernel_image_start, - kend - (unsigned long) &__kernel_image_start); + kend - (unsigned long) &__kernel_image_start, + BOOTMEM_DEFAULT); #else dampr = __get_DAMPR(0); @@ -996,14 +999,15 @@ static void __init setup_uclinux_memory(void) dampr = (dampr >> 4) + 17; dampr = 1 << dampr; - reserve_bootmem(__get_DAMPR(0) & xAMPRx_PPFN, dampr); + reserve_bootmem(__get_DAMPR(0) & xAMPRx_PPFN, dampr, BOOTMEM_DEFAULT); #endif /* reserve some memory to do uncached DMA through if requested */ #ifdef CONFIG_RESERVE_DMA_COHERENT if (dma_coherent_mem_start) reserve_bootmem(dma_coherent_mem_start, - dma_coherent_mem_end - dma_coherent_mem_start); + dma_coherent_mem_end - dma_coherent_mem_start, + BOOTMEM_DEFAULT); #endif } /* end setup_uclinux_memory() */ diff --git a/arch/h8300/kernel/setup.c b/arch/h8300/kernel/setup.c index b2e86d0255e6..cd3734614d9d 100644 --- a/arch/h8300/kernel/setup.c +++ b/arch/h8300/kernel/setup.c @@ -173,7 +173,7 @@ void __init setup_arch(char **cmdline_p) * the bootmem bitmap so we then reserve it after freeing it :-) */ free_bootmem(memory_start, memory_end - memory_start); - reserve_bootmem(memory_start, bootmap_size); + reserve_bootmem(memory_start, bootmap_size, BOOTMEM_DEFAULT); /* * get kmalloc into gear */ diff --git a/arch/ia64/mm/contig.c b/arch/ia64/mm/contig.c index 7e9c275ea148..344f64eca7a9 100644 --- a/arch/ia64/mm/contig.c +++ b/arch/ia64/mm/contig.c @@ -218,7 +218,7 @@ find_memory (void) /* Free all available memory, then mark bootmem-map as being in use. */ efi_memmap_walk(filter_rsvd_memory, free_bootmem); - reserve_bootmem(bootmap_start, bootmap_size); + reserve_bootmem(bootmap_start, bootmap_size, BOOTMEM_DEFAULT); find_initrd(); diff --git a/arch/ia64/mm/discontig.c b/arch/ia64/mm/discontig.c index 0b567398f38e..ee5e68b2af94 100644 --- a/arch/ia64/mm/discontig.c +++ b/arch/ia64/mm/discontig.c @@ -299,12 +299,12 @@ static void __init reserve_pernode_space(void) pages = bdp->node_low_pfn - (bdp->node_boot_start>>PAGE_SHIFT); size = bootmem_bootmap_pages(pages) << PAGE_SHIFT; base = __pa(bdp->node_bootmem_map); - reserve_bootmem_node(pdp, base, size); + reserve_bootmem_node(pdp, base, size, BOOTMEM_DEFAULT); /* Now the per-node space */ size = mem_data[node].pernode_size; base = __pa(mem_data[node].pernode_addr); - reserve_bootmem_node(pdp, base, size); + reserve_bootmem_node(pdp, base, size, BOOTMEM_DEFAULT); } } diff --git a/arch/m32r/kernel/setup.c b/arch/m32r/kernel/setup.c index d64814385d70..f1f5db0c4084 100644 --- a/arch/m32r/kernel/setup.c +++ b/arch/m32r/kernel/setup.c @@ -177,25 +177,28 @@ static unsigned long __init setup_memory(void) */ reserve_bootmem(CONFIG_MEMORY_START + PAGE_SIZE, (PFN_PHYS(start_pfn) + bootmap_size + PAGE_SIZE - 1) - - CONFIG_MEMORY_START); + - CONFIG_MEMORY_START, + BOOTMEM_DEFAULT); /* * reserve physical page 0 - it's a special BIOS page on many boxes, * enabling clean reboots, SMP operation, laptop functions. */ - reserve_bootmem(CONFIG_MEMORY_START, PAGE_SIZE); + reserve_bootmem(CONFIG_MEMORY_START, PAGE_SIZE, BOOTMEM_DEFAULT); /* * reserve memory hole */ #ifdef CONFIG_MEMHOLE - reserve_bootmem(CONFIG_MEMHOLE_START, CONFIG_MEMHOLE_SIZE); + reserve_bootmem(CONFIG_MEMHOLE_START, CONFIG_MEMHOLE_SIZE, + BOOTMEM_DEFAULT); #endif #ifdef CONFIG_BLK_DEV_INITRD if (LOADER_TYPE && INITRD_START) { if (INITRD_START + INITRD_SIZE <= (max_low_pfn << PAGE_SHIFT)) { - reserve_bootmem(INITRD_START, INITRD_SIZE); + reserve_bootmem(INITRD_START, INITRD_SIZE, + BOOTMEM_DEFAULT); initrd_start = INITRD_START + PAGE_OFFSET; initrd_end = initrd_start + INITRD_SIZE; printk("initrd:start[%08lx],size[%08lx]\n", diff --git a/arch/m32r/mm/discontig.c b/arch/m32r/mm/discontig.c index c7efdb0aefc5..07c1af7dc0e2 100644 --- a/arch/m32r/mm/discontig.c +++ b/arch/m32r/mm/discontig.c @@ -91,7 +91,8 @@ unsigned long __init setup_memory(void) PFN_PHYS(mp->pages)); reserve_bootmem_node(NODE_DATA(nid), PFN_PHYS(mp->start_pfn), - PFN_PHYS(mp->free_pfn - mp->start_pfn) + bootmap_size); + PFN_PHYS(mp->free_pfn - mp->start_pfn) + bootmap_size, + BOOTMEM_DEFAULT); if (max_low_pfn < max_pfn) max_low_pfn = max_pfn; @@ -104,7 +105,7 @@ unsigned long __init setup_memory(void) if (LOADER_TYPE && INITRD_START) { if (INITRD_START + INITRD_SIZE <= PFN_PHYS(max_low_pfn)) { reserve_bootmem_node(NODE_DATA(0), INITRD_START, - INITRD_SIZE); + INITRD_SIZE, BOOTMEM_DEFAULT); initrd_start = INITRD_START + PAGE_OFFSET; initrd_end = initrd_start + INITRD_SIZE; printk("initrd:start[%08lx],size[%08lx]\n", diff --git a/arch/m68k/atari/stram.c b/arch/m68k/atari/stram.c index 8dda6515887a..0055a6c06f75 100644 --- a/arch/m68k/atari/stram.c +++ b/arch/m68k/atari/stram.c @@ -154,7 +154,7 @@ void __init atari_stram_reserve_pages(void *start_mem) /* always reserve first page of ST-RAM, the first 2 kB are * supervisor-only! */ if (!kernel_in_stram) - reserve_bootmem (0, PAGE_SIZE); + reserve_bootmem(0, PAGE_SIZE, BOOTMEM_DEFAULT); } diff --git a/arch/m68k/kernel/setup.c b/arch/m68k/kernel/setup.c index ed3a4caec620..9a06c48edcb3 100644 --- a/arch/m68k/kernel/setup.c +++ b/arch/m68k/kernel/setup.c @@ -323,7 +323,8 @@ void __init setup_arch(char **cmdline_p) #ifdef CONFIG_BLK_DEV_INITRD if (m68k_ramdisk.size) { reserve_bootmem_node(__virt_to_node(phys_to_virt(m68k_ramdisk.addr)), - m68k_ramdisk.addr, m68k_ramdisk.size); + m68k_ramdisk.addr, m68k_ramdisk.size, + BOOTMEM_DEFAULT); initrd_start = (unsigned long)phys_to_virt(m68k_ramdisk.addr); initrd_end = initrd_start + m68k_ramdisk.size; printk("initrd: %08lx - %08lx\n", initrd_start, initrd_end); diff --git a/arch/m68knommu/kernel/setup.c b/arch/m68knommu/kernel/setup.c index 81507c53d4a9..156c6c662c7e 100644 --- a/arch/m68knommu/kernel/setup.c +++ b/arch/m68knommu/kernel/setup.c @@ -203,7 +203,7 @@ void __init setup_arch(char **cmdline_p) * the bootmem bitmap so we then reserve it after freeing it :-) */ free_bootmem(memory_start, memory_end - memory_start); - reserve_bootmem(memory_start, bootmap_size); + reserve_bootmem(memory_start, bootmap_size, BOOTMEM_DEFAULT); /* * Get kmalloc into gear. diff --git a/arch/mips/kernel/setup.c b/arch/mips/kernel/setup.c index c032409cba9b..39f3dfe134fb 100644 --- a/arch/mips/kernel/setup.c +++ b/arch/mips/kernel/setup.c @@ -232,7 +232,7 @@ static void __init finalize_initrd(void) goto disable; } - reserve_bootmem(__pa(initrd_start), size); + reserve_bootmem(__pa(initrd_start), size, BOOTMEM_DEFAULT); initrd_below_start_ok = 1; printk(KERN_INFO "Initial ramdisk at: 0x%lx (%lu bytes)\n", @@ -413,7 +413,7 @@ static void __init bootmem_init(void) /* * Reserve the bootmap memory. */ - reserve_bootmem(PFN_PHYS(mapstart), bootmap_size); + reserve_bootmem(PFN_PHYS(mapstart), bootmap_size, BOOTMEM_DEFAULT); /* * Reserve initrd memory if needed. diff --git a/arch/mips/sgi-ip27/ip27-memory.c b/arch/mips/sgi-ip27/ip27-memory.c index e5e023f50a07..bf438d02366e 100644 --- a/arch/mips/sgi-ip27/ip27-memory.c +++ b/arch/mips/sgi-ip27/ip27-memory.c @@ -465,7 +465,8 @@ static void __init node_mem_init(cnodeid_t node) free_bootmem_node(NODE_DATA(node), slot_firstpfn << PAGE_SHIFT, (slot_lastpfn - slot_firstpfn) << PAGE_SHIFT); reserve_bootmem_node(NODE_DATA(node), slot_firstpfn << PAGE_SHIFT, - ((slot_freepfn - slot_firstpfn) << PAGE_SHIFT) + bootmap_size); + ((slot_freepfn - slot_firstpfn) << PAGE_SHIFT) + bootmap_size, + BOOTMEM_DEFAULT); } /* diff --git a/arch/parisc/mm/init.c b/arch/parisc/mm/init.c index aa875fa43488..eb80f5e33d7d 100644 --- a/arch/parisc/mm/init.c +++ b/arch/parisc/mm/init.c @@ -315,11 +315,13 @@ static void __init setup_bootmem(void) #define PDC_CONSOLE_IO_IODC_SIZE 32768 reserve_bootmem_node(NODE_DATA(0), 0UL, - (unsigned long)(PAGE0->mem_free + PDC_CONSOLE_IO_IODC_SIZE)); + (unsigned long)(PAGE0->mem_free + + PDC_CONSOLE_IO_IODC_SIZE), BOOTMEM_DEFAULT); reserve_bootmem_node(NODE_DATA(0), __pa((unsigned long)_text), - (unsigned long)(_end - _text)); + (unsigned long)(_end - _text), BOOTMEM_DEFAULT); reserve_bootmem_node(NODE_DATA(0), (bootmap_start_pfn << PAGE_SHIFT), - ((bootmap_pfn - bootmap_start_pfn) << PAGE_SHIFT)); + ((bootmap_pfn - bootmap_start_pfn) << PAGE_SHIFT), + BOOTMEM_DEFAULT); #ifndef CONFIG_DISCONTIGMEM @@ -328,7 +330,8 @@ static void __init setup_bootmem(void) for (i = 0; i < npmem_holes; i++) { reserve_bootmem_node(NODE_DATA(0), (pmem_holes[i].start_pfn << PAGE_SHIFT), - (pmem_holes[i].pages << PAGE_SHIFT)); + (pmem_holes[i].pages << PAGE_SHIFT), + BOOTMEM_DEFAULT); } #endif @@ -346,7 +349,8 @@ static void __init setup_bootmem(void) initrd_below_start_ok = 1; printk(KERN_INFO "initrd: reserving %08lx-%08lx (mem_max %08lx)\n", __pa(initrd_start), __pa(initrd_start) + initrd_reserve, mem_max); - reserve_bootmem_node(NODE_DATA(0),__pa(initrd_start), initrd_reserve); + reserve_bootmem_node(NODE_DATA(0), __pa(initrd_start), + initrd_reserve, BOOTMEM_DEFAULT); } } #endif diff --git a/arch/powerpc/mm/mem.c b/arch/powerpc/mm/mem.c index e8122447f019..ff5debf5eedd 100644 --- a/arch/powerpc/mm/mem.c +++ b/arch/powerpc/mm/mem.c @@ -220,12 +220,13 @@ void __init do_init_bootmem(void) lmb_size_bytes(&lmb.reserved, i) - 1; if (addr < total_lowmem) reserve_bootmem(lmb.reserved.region[i].base, - lmb_size_bytes(&lmb.reserved, i)); + lmb_size_bytes(&lmb.reserved, i), + BOOTMEM_DEFAULT); else if (lmb.reserved.region[i].base < total_lowmem) { unsigned long adjusted_size = total_lowmem - lmb.reserved.region[i].base; reserve_bootmem(lmb.reserved.region[i].base, - adjusted_size); + adjusted_size, BOOTMEM_DEFAULT); } } #else @@ -234,7 +235,8 @@ void __init do_init_bootmem(void) /* 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)); + lmb_size_bytes(&lmb.reserved, i), + BOOTMEM_DEFAULT); #endif /* XXX need to clip this if using highmem? */ diff --git a/arch/powerpc/mm/numa.c b/arch/powerpc/mm/numa.c index c12adc3ddffd..bc60322d2436 100644 --- a/arch/powerpc/mm/numa.c +++ b/arch/powerpc/mm/numa.c @@ -675,7 +675,7 @@ void __init do_init_bootmem(void) dbg("reserve_bootmem %lx %lx\n", physbase, size); reserve_bootmem_node(NODE_DATA(nid), physbase, - size); + size, BOOTMEM_DEFAULT); } } diff --git a/arch/s390/kernel/setup.c b/arch/s390/kernel/setup.c index 29ae165d1749..f9f8779022a0 100644 --- a/arch/s390/kernel/setup.c +++ b/arch/s390/kernel/setup.c @@ -649,21 +649,24 @@ setup_memory(void) /* * Reserve memory used for lowcore/command line/kernel image. */ - reserve_bootmem(0, (unsigned long)_ehead); + reserve_bootmem(0, (unsigned long)_ehead, BOOTMEM_DEFAULT); reserve_bootmem((unsigned long)_stext, - PFN_PHYS(start_pfn) - (unsigned long)_stext); + PFN_PHYS(start_pfn) - (unsigned long)_stext, + BOOTMEM_DEFAULT); /* * Reserve the bootmem bitmap itself as well. We do this in two * steps (first step was init_bootmem()) because this catches * the (very unlikely) case of us accidentally initializing the * bootmem allocator with an invalid RAM area. */ - reserve_bootmem(start_pfn << PAGE_SHIFT, bootmap_size); + reserve_bootmem(start_pfn << PAGE_SHIFT, bootmap_size, + BOOTMEM_DEFAULT); #ifdef CONFIG_BLK_DEV_INITRD if (INITRD_START && INITRD_SIZE) { if (INITRD_START + INITRD_SIZE <= memory_end) { - reserve_bootmem(INITRD_START, INITRD_SIZE); + reserve_bootmem(INITRD_START, INITRD_SIZE, + BOOTMEM_DEFAULT); initrd_start = INITRD_START; initrd_end = initrd_start + INITRD_SIZE; } else { diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c index 855cdf9d85b1..af10db90a554 100644 --- a/arch/sh/kernel/setup.c +++ b/arch/sh/kernel/setup.c @@ -148,7 +148,8 @@ static void __init reserve_crashkernel(void) (unsigned long)(free_mem >> 20)); crashk_res.start = crash_base; crashk_res.end = crash_base + crash_size - 1; - reserve_bootmem(crash_base, crash_size); + reserve_bootmem(crash_base, crash_size, + BOOTMEM_DEFAULT); } else printk(KERN_INFO "crashkernel reservation failed - " "you have to specify a base address\n"); @@ -184,13 +185,14 @@ void __init setup_bootmem_allocator(unsigned long free_pfn) * an invalid RAM area. */ reserve_bootmem(__MEMORY_START+PAGE_SIZE, - (PFN_PHYS(free_pfn)+bootmap_size+PAGE_SIZE-1)-__MEMORY_START); + (PFN_PHYS(free_pfn)+bootmap_size+PAGE_SIZE-1)-__MEMORY_START, + BOOTMEM_DEFAULT); /* * reserve physical page 0 - it's a special BIOS page on many boxes, * enabling clean reboots, SMP operation, laptop functions. */ - reserve_bootmem(__MEMORY_START, PAGE_SIZE); + reserve_bootmem(__MEMORY_START, PAGE_SIZE, BOOTMEM_DEFAULT); sparse_memory_present_with_active_regions(0); @@ -200,7 +202,7 @@ void __init setup_bootmem_allocator(unsigned long free_pfn) if (LOADER_TYPE && INITRD_START) { if (INITRD_START + INITRD_SIZE <= (max_low_pfn << PAGE_SHIFT)) { reserve_bootmem(INITRD_START + __MEMORY_START, - INITRD_SIZE); + INITRD_SIZE, BOOTMEM_DEFAULT); initrd_start = INITRD_START + PAGE_OFFSET + __MEMORY_START; initrd_end = initrd_start + INITRD_SIZE; diff --git a/arch/sh/mm/numa.c b/arch/sh/mm/numa.c index 8aff065dd307..2de7302724fc 100644 --- a/arch/sh/mm/numa.c +++ b/arch/sh/mm/numa.c @@ -80,9 +80,9 @@ void __init setup_bootmem_node(int nid, unsigned long start, unsigned long end) /* Reserve the pgdat and bootmap space with the bootmem allocator */ reserve_bootmem_node(NODE_DATA(nid), start_pfn << PAGE_SHIFT, - sizeof(struct pglist_data)); + sizeof(struct pglist_data), BOOTMEM_DEFAULT); reserve_bootmem_node(NODE_DATA(nid), free_pfn << PAGE_SHIFT, - bootmap_pages << PAGE_SHIFT); + bootmap_pages << PAGE_SHIFT, BOOTMEM_DEFAULT); /* It's up */ node_set_online(nid); diff --git a/arch/sparc/mm/init.c b/arch/sparc/mm/init.c index a1bef07755a9..b89837accc88 100644 --- a/arch/sparc/mm/init.c +++ b/arch/sparc/mm/init.c @@ -259,7 +259,7 @@ unsigned long __init bootmem_init(unsigned long *pages_avail) if (initrd_start) { /* Reserve the initrd image area. */ size = initrd_end - initrd_start; - reserve_bootmem(initrd_start, size); + reserve_bootmem(initrd_start, size, BOOTMEM_DEFAULT); *pages_avail -= PAGE_ALIGN(size) >> PAGE_SHIFT; initrd_start = (initrd_start - phys_base) + PAGE_OFFSET; @@ -268,7 +268,7 @@ unsigned long __init bootmem_init(unsigned long *pages_avail) #endif /* Reserve the kernel text/data/bss. */ size = (start_pfn << PAGE_SHIFT) - phys_base; - reserve_bootmem(phys_base, size); + reserve_bootmem(phys_base, size, BOOTMEM_DEFAULT); *pages_avail -= PAGE_ALIGN(size) >> PAGE_SHIFT; /* Reserve the bootmem map. We do not account for it @@ -276,7 +276,7 @@ unsigned long __init bootmem_init(unsigned long *pages_avail) * in free_all_bootmem. */ size = bootmap_size; - reserve_bootmem((bootmap_pfn << PAGE_SHIFT), size); + reserve_bootmem((bootmap_pfn << PAGE_SHIFT), size, BOOTMEM_DEFAULT); *pages_avail -= PAGE_ALIGN(size) >> PAGE_SHIFT; return max_pfn; diff --git a/arch/sparc64/mm/init.c b/arch/sparc64/mm/init.c index 523e993ee90c..e726c45645ff 100644 --- a/arch/sparc64/mm/init.c +++ b/arch/sparc64/mm/init.c @@ -997,7 +997,7 @@ static unsigned long __init bootmem_init(unsigned long *pages_avail, prom_printf("reserve_bootmem(initrd): base[%llx] size[%lx]\n", initrd_start, initrd_end); #endif - reserve_bootmem(initrd_start, size); + reserve_bootmem(initrd_start, size, BOOTMEM_DEFAULT); initrd_start += PAGE_OFFSET; initrd_end += PAGE_OFFSET; @@ -1007,7 +1007,7 @@ static unsigned long __init bootmem_init(unsigned long *pages_avail, #ifdef CONFIG_DEBUG_BOOTMEM prom_printf("reserve_bootmem(kernel): base[%lx] size[%lx]\n", kern_base, kern_size); #endif - reserve_bootmem(kern_base, kern_size); + reserve_bootmem(kern_base, kern_size, BOOTMEM_DEFAULT); *pages_avail -= PAGE_ALIGN(kern_size) >> PAGE_SHIFT; /* Add back in the initmem pages. */ @@ -1024,7 +1024,7 @@ static unsigned long __init bootmem_init(unsigned long *pages_avail, prom_printf("reserve_bootmem(bootmap): base[%lx] size[%lx]\n", (bootmap_pfn << PAGE_SHIFT), size); #endif - reserve_bootmem((bootmap_pfn << PAGE_SHIFT), size); + reserve_bootmem((bootmap_pfn << PAGE_SHIFT), size, BOOTMEM_DEFAULT); for (i = 0; i < pavail_ents; i++) { unsigned long start_pfn, end_pfn; @@ -1489,7 +1489,7 @@ static void __init taint_real_pages(void) goto do_next_page; } } - reserve_bootmem(old_start, PAGE_SIZE); + reserve_bootmem(old_start, PAGE_SIZE, BOOTMEM_DEFAULT); do_next_page: old_start += PAGE_SIZE; diff --git a/arch/v850/kernel/anna.c b/arch/v850/kernel/anna.c index 0e429041a117..5978a25170fb 100644 --- a/arch/v850/kernel/anna.c +++ b/arch/v850/kernel/anna.c @@ -85,7 +85,8 @@ void __init mach_reserve_bootmem () /* The space between SRAM and SDRAM is filled with duplicate images of SRAM. Prevent the kernel from using them. */ reserve_bootmem (SRAM_ADDR + SRAM_SIZE, - SDRAM_ADDR - (SRAM_ADDR + SRAM_SIZE)); + SDRAM_ADDR - (SRAM_ADDR + SRAM_SIZE), + BOOTMEM_DEFAULT); } void mach_gettimeofday (struct timespec *tv) diff --git a/arch/v850/kernel/as85ep1.c b/arch/v850/kernel/as85ep1.c index 18437bc5c3ad..b525ecf3aea4 100644 --- a/arch/v850/kernel/as85ep1.c +++ b/arch/v850/kernel/as85ep1.c @@ -116,7 +116,8 @@ void __init mach_reserve_bootmem () if (SDRAM_ADDR < RAM_END && SDRAM_ADDR > RAM_START) /* We can't use the space between SRAM and SDRAM, so prevent the kernel from trying. */ - reserve_bootmem (SRAM_END, SDRAM_ADDR - SRAM_END); + reserve_bootmem(SRAM_END, SDRAM_ADDR - SRAM_END, + BOOTMEM_DEFAULT); } void mach_gettimeofday (struct timespec *tv) diff --git a/arch/v850/kernel/rte_ma1_cb.c b/arch/v850/kernel/rte_ma1_cb.c index 9a716f946421..08abf3d5f8df 100644 --- a/arch/v850/kernel/rte_ma1_cb.c +++ b/arch/v850/kernel/rte_ma1_cb.c @@ -46,13 +46,15 @@ void __init mach_reserve_bootmem () { #ifdef CONFIG_RTE_CB_MULTI /* Prevent the kernel from touching the monitor's scratch RAM. */ - reserve_bootmem (MON_SCRATCH_ADDR, MON_SCRATCH_SIZE); + reserve_bootmem(MON_SCRATCH_ADDR, MON_SCRATCH_SIZE, + BOOTMEM_DEFAULT); #endif /* The space between SRAM and SDRAM is filled with duplicate images of SRAM. Prevent the kernel from using them. */ reserve_bootmem (SRAM_ADDR + SRAM_SIZE, - SDRAM_ADDR - (SRAM_ADDR + SRAM_SIZE)); + SDRAM_ADDR - (SRAM_ADDR + SRAM_SIZE), + BOOTMEM_DEFAULT); } void mach_gettimeofday (struct timespec *tv) diff --git a/arch/v850/kernel/setup.c b/arch/v850/kernel/setup.c index a914f244f494..a0a8456a8430 100644 --- a/arch/v850/kernel/setup.c +++ b/arch/v850/kernel/setup.c @@ -241,15 +241,18 @@ init_bootmem_alloc (unsigned long ram_start, unsigned long ram_len) if (kram_end > kram_start) /* Reserve the RAM part of the kernel's address space, so it doesn't get allocated. */ - reserve_bootmem (kram_start, kram_end - kram_start); + reserve_bootmem(kram_start, kram_end - kram_start, + BOOTMEM_DEFAULT); if (intv_in_ram && !intv_in_kram) /* Reserve the interrupt vector space. */ - reserve_bootmem (intv_start, intv_end - intv_start); + reserve_bootmem(intv_start, intv_end - intv_start, + BOOTMEM_DEFAULT); if (bootmap >= ram_start && bootmap < ram_end) /* Reserve the bootmap space. */ - reserve_bootmem (bootmap, bootmap_len); + reserve_bootmem(bootmap, bootmap_len, + BOOTMEM_DEFAULT); /* Reserve the memory used by the root filesystem image if it's in RAM. */ @@ -257,7 +260,8 @@ init_bootmem_alloc (unsigned long ram_start, unsigned long ram_len) && (unsigned long)&_root_fs_image_start >= ram_start && (unsigned long)&_root_fs_image_start < ram_end) reserve_bootmem ((unsigned long)&_root_fs_image_start, - &_root_fs_image_end - &_root_fs_image_start); + &_root_fs_image_end - &_root_fs_image_start, + BOOTMEM_DEFAULT); /* Let the platform-dependent code reserve some too. */ if (mrb) diff --git a/arch/x86/kernel/mpparse_32.c b/arch/x86/kernel/mpparse_32.c index 67009cdd5eca..f349e68e45a0 100644 --- a/arch/x86/kernel/mpparse_32.c +++ b/arch/x86/kernel/mpparse_32.c @@ -736,7 +736,8 @@ static int __init smp_scan_config (unsigned long base, unsigned long length) smp_found_config = 1; printk(KERN_INFO "found SMP MP-table at [%p] %08lx\n", mpf, virt_to_phys(mpf)); - reserve_bootmem(virt_to_phys(mpf), PAGE_SIZE); + reserve_bootmem(virt_to_phys(mpf), PAGE_SIZE, + BOOTMEM_DEFAULT); if (mpf->mpf_physptr) { /* * We cannot access to MPC table to compute @@ -751,7 +752,8 @@ static int __init smp_scan_config (unsigned long base, unsigned long length) unsigned long end = max_low_pfn * PAGE_SIZE; if (mpf->mpf_physptr + size > end) size = end - mpf->mpf_physptr; - reserve_bootmem(mpf->mpf_physptr, size); + reserve_bootmem(mpf->mpf_physptr, size, + BOOTMEM_DEFAULT); } mpf_found = mpf; diff --git a/arch/x86/kernel/setup_32.c b/arch/x86/kernel/setup_32.c index 62adc5f20be5..d1d8c347cc0b 100644 --- a/arch/x86/kernel/setup_32.c +++ b/arch/x86/kernel/setup_32.c @@ -390,7 +390,7 @@ static void __init reserve_ebda_region(void) unsigned int addr; addr = get_bios_ebda(); if (addr) - reserve_bootmem(addr, PAGE_SIZE); + reserve_bootmem(addr, PAGE_SIZE, BOOTMEM_DEFAULT); } #ifndef CONFIG_NEED_MULTIPLE_NODES @@ -484,7 +484,8 @@ static void __init reserve_crashkernel(void) (unsigned long)(total_mem >> 20)); crashk_res.start = crash_base; crashk_res.end = crash_base + crash_size - 1; - reserve_bootmem(crash_base, crash_size); + reserve_bootmem(crash_base, crash_size, + BOOTMEM_DEFAULT); } else printk(KERN_INFO "crashkernel reservation failed - " "you have to specify a base address\n"); @@ -525,7 +526,7 @@ static void __init reserve_initrd(void) } if (ramdisk_end <= end_of_lowmem) { /* All in lowmem, easy case */ - reserve_bootmem(ramdisk_image, ramdisk_size); + reserve_bootmem(ramdisk_image, ramdisk_size, BOOTMEM_DEFAULT); initrd_start = ramdisk_image + PAGE_OFFSET; initrd_end = initrd_start+ramdisk_size; return; @@ -536,7 +537,7 @@ static void __init reserve_initrd(void) /* Note: this includes all the lowmem currently occupied by the initrd, we rely on that fact to keep the data intact. */ - reserve_bootmem(ramdisk_here, ramdisk_size); + reserve_bootmem(ramdisk_here, ramdisk_size, BOOTMEM_DEFAULT); initrd_start = ramdisk_here + PAGE_OFFSET; initrd_end = initrd_start + ramdisk_size; @@ -606,13 +607,14 @@ void __init setup_bootmem_allocator(void) * bootmem allocator with an invalid RAM area. */ reserve_bootmem(__pa_symbol(_text), (PFN_PHYS(min_low_pfn) + - bootmap_size + PAGE_SIZE-1) - __pa_symbol(_text)); + bootmap_size + PAGE_SIZE-1) - __pa_symbol(_text), + BOOTMEM_DEFAULT); /* * reserve physical page 0 - it's a special BIOS page on many boxes, * enabling clean reboots, SMP operation, laptop functions. */ - reserve_bootmem(0, PAGE_SIZE); + reserve_bootmem(0, PAGE_SIZE, BOOTMEM_DEFAULT); /* reserve EBDA region, it's a 4K region */ reserve_ebda_region(); @@ -622,7 +624,7 @@ void __init setup_bootmem_allocator(void) unless you have no PS/2 mouse plugged in. */ if (boot_cpu_data.x86_vendor == X86_VENDOR_AMD && boot_cpu_data.x86 == 6) - reserve_bootmem(0xa0000 - 4096, 4096); + reserve_bootmem(0xa0000 - 4096, 4096, BOOTMEM_DEFAULT); #ifdef CONFIG_SMP /* @@ -630,7 +632,7 @@ void __init setup_bootmem_allocator(void) * FIXME: Don't need the extra page at 4K, but need to fix * trampoline before removing it. (see the GDT stuff) */ - reserve_bootmem(PAGE_SIZE, PAGE_SIZE); + reserve_bootmem(PAGE_SIZE, PAGE_SIZE, BOOTMEM_DEFAULT); #endif #ifdef CONFIG_ACPI_SLEEP /* diff --git a/arch/x86/kernel/setup_64.c b/arch/x86/kernel/setup_64.c index c8939dfddfba..8345c3b12f05 100644 --- a/arch/x86/kernel/setup_64.c +++ b/arch/x86/kernel/setup_64.c @@ -189,7 +189,7 @@ contig_initmem_init(unsigned long start_pfn, unsigned long end_pfn) bootmap_size = init_bootmem(bootmap >> PAGE_SHIFT, end_pfn); e820_register_active_regions(0, start_pfn, end_pfn); free_bootmem_with_active_regions(0, end_pfn); - reserve_bootmem(bootmap, bootmap_size); + reserve_bootmem(bootmap, bootmap_size, BOOTMEM_DEFAULT); } #endif @@ -238,7 +238,8 @@ static void __init reserve_crashkernel(void) (unsigned long)(free_mem >> 20)); crashk_res.start = crash_base; crashk_res.end = crash_base + crash_size - 1; - reserve_bootmem(crash_base, crash_size); + reserve_bootmem(crash_base, crash_size, + BOOTMEM_DEFAULT); } else printk(KERN_INFO "crashkernel reservation failed - " "you have to specify a base address\n"); diff --git a/arch/x86/mm/discontig_32.c b/arch/x86/mm/discontig_32.c index 04b1d20e2613..c394ca0720b8 100644 --- a/arch/x86/mm/discontig_32.c +++ b/arch/x86/mm/discontig_32.c @@ -391,7 +391,8 @@ unsigned long __init setup_memory(void) void __init numa_kva_reserve(void) { if (kva_pages) - reserve_bootmem(PFN_PHYS(kva_start_pfn), PFN_PHYS(kva_pages)); + reserve_bootmem(PFN_PHYS(kva_start_pfn), PFN_PHYS(kva_pages), + BOOTMEM_DEFAULT); } void __init zone_sizes_init(void) diff --git a/arch/x86/mm/init_64.c b/arch/x86/mm/init_64.c index 9b61c75a2355..5fe880fc305d 100644 --- a/arch/x86/mm/init_64.c +++ b/arch/x86/mm/init_64.c @@ -644,9 +644,9 @@ void __init reserve_bootmem_generic(unsigned long phys, unsigned len) /* Should check here against the e820 map to avoid double free */ #ifdef CONFIG_NUMA - reserve_bootmem_node(NODE_DATA(nid), phys, len); + reserve_bootmem_node(NODE_DATA(nid), phys, len, BOOTMEM_DEFAULT); #else - reserve_bootmem(phys, len); + reserve_bootmem(phys, len, BOOTMEM_DEFAULT); #endif if (phys+len <= MAX_DMA_PFN*PAGE_SIZE) { dma_reserve += len / PAGE_SIZE; diff --git a/arch/x86/mm/numa_64.c b/arch/x86/mm/numa_64.c index 5a02bf4c91ec..1aecc658cd7d 100644 --- a/arch/x86/mm/numa_64.c +++ b/arch/x86/mm/numa_64.c @@ -238,9 +238,10 @@ void __init setup_node_bootmem(int nodeid, unsigned long start, free_bootmem_with_active_regions(nodeid, end); - reserve_bootmem_node(NODE_DATA(nodeid), nodedata_phys, pgdat_size); + reserve_bootmem_node(NODE_DATA(nodeid), nodedata_phys, pgdat_size, + BOOTMEM_DEFAULT); reserve_bootmem_node(NODE_DATA(nodeid), bootmap_start, - bootmap_pages<<PAGE_SHIFT); + bootmap_pages<<PAGE_SHIFT, BOOTMEM_DEFAULT); #ifdef CONFIG_ACPI_NUMA srat_reserve_add_area(nodeid); #endif diff --git a/arch/x86/mm/srat_64.c b/arch/x86/mm/srat_64.c index 65416f843e59..ecd91ea8a8ae 100644 --- a/arch/x86/mm/srat_64.c +++ b/arch/x86/mm/srat_64.c @@ -488,7 +488,8 @@ void __init srat_reserve_add_area(int nodeid) printk(KERN_INFO "SRAT: This will cost you %Lu MB of " "pre-allocated memory.\n", (unsigned long long)total_mb); reserve_bootmem_node(NODE_DATA(nodeid), nodes_add[nodeid].start, - nodes_add[nodeid].end - nodes_add[nodeid].start); + nodes_add[nodeid].end - nodes_add[nodeid].start, + BOOTMEM_DEFAULT); } } |