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/arch/x86/kernel/
Dmachine_kexec_32.c70 static void machine_kexec_free_page_tables(struct kimage *image) in machine_kexec_free_page_tables() argument
72 free_page((unsigned long)image->arch.pgd); in machine_kexec_free_page_tables()
74 free_page((unsigned long)image->arch.pmd0); in machine_kexec_free_page_tables()
75 free_page((unsigned long)image->arch.pmd1); in machine_kexec_free_page_tables()
77 free_page((unsigned long)image->arch.pte0); in machine_kexec_free_page_tables()
78 free_page((unsigned long)image->arch.pte1); in machine_kexec_free_page_tables()
81 static int machine_kexec_alloc_page_tables(struct kimage *image) in machine_kexec_alloc_page_tables() argument
83 image->arch.pgd = (pgd_t *)get_zeroed_page(GFP_KERNEL); in machine_kexec_alloc_page_tables()
85 image->arch.pmd0 = (pmd_t *)get_zeroed_page(GFP_KERNEL); in machine_kexec_alloc_page_tables()
86 image->arch.pmd1 = (pmd_t *)get_zeroed_page(GFP_KERNEL); in machine_kexec_alloc_page_tables()
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Dmachine_kexec_64.c34 static void free_transition_pgtable(struct kimage *image) in free_transition_pgtable() argument
36 free_page((unsigned long)image->arch.pud); in free_transition_pgtable()
37 free_page((unsigned long)image->arch.pmd); in free_transition_pgtable()
38 free_page((unsigned long)image->arch.pte); in free_transition_pgtable()
41 static int init_transition_pgtable(struct kimage *image, pgd_t *pgd) in init_transition_pgtable() argument
50 paddr = __pa(page_address(image->control_code_page)+PAGE_SIZE); in init_transition_pgtable()
56 image->arch.pud = pud; in init_transition_pgtable()
64 image->arch.pmd = pmd; in init_transition_pgtable()
72 image->arch.pte = pte; in init_transition_pgtable()
79 free_transition_pgtable(image); in init_transition_pgtable()
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Dcrash.c54 struct kimage *image; member
208 struct kimage *image) in fill_up_crash_elf_data() argument
212 ced->image = image; in fill_up_crash_elf_data()
359 struct kimage *image = ced->image; in prepare_elf64_ram_headers_callback() local
388 if (mstart == image->arch.backup_src_start && in prepare_elf64_ram_headers_callback()
389 (mend - mstart + 1) == image->arch.backup_src_sz) in prepare_elf64_ram_headers_callback()
390 phdr->p_offset = image->arch.backup_load_addr; in prepare_elf64_ram_headers_callback()
497 static int prepare_elf_headers(struct kimage *image, void **addr, in prepare_elf_headers() argument
507 fill_up_crash_elf_data(ced, image); in prepare_elf_headers()
543 static int memmap_exclude_ranges(struct kimage *image, struct crash_mem *cmem, in memmap_exclude_ranges() argument
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Dkexec-bzimage64.c69 static int setup_cmdline(struct kimage *image, struct boot_params *params, in setup_cmdline() argument
79 if (image->type == KEXEC_TYPE_CRASH) { in setup_cmdline()
81 " elfcorehdr=0x%lx", image->arch.elf_load_addr); in setup_cmdline()
198 setup_boot_parameters(struct kimage *image, struct boot_params *params, in setup_boot_parameters() argument
228 if (image->type == KEXEC_TYPE_CRASH) { in setup_boot_parameters()
229 ret = crash_setup_memmap_entries(image, params); in setup_boot_parameters()
329 static void *bzImage64_load(struct kimage *image, char *kernel, in bzImage64_load() argument
375 if (image->type == KEXEC_TYPE_CRASH) { in bzImage64_load()
376 ret = crash_load_segments(image); in bzImage64_load()
385 ret = kexec_load_purgatory(image, MIN_PURGATORY_ADDR, ULONG_MAX, 1, in bzImage64_load()
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/arch/x86/vdso/
Dvma.c26 void __init init_vdso_image(const struct vdso_image *image) in init_vdso_image() argument
29 int npages = (image->size) / PAGE_SIZE; in init_vdso_image()
31 BUG_ON(image->size % PAGE_SIZE != 0); in init_vdso_image()
33 image->text_mapping.pages[i] = in init_vdso_image()
34 virt_to_page(image->data + i*PAGE_SIZE); in init_vdso_image()
36 apply_alternatives((struct alt_instr *)(image->data + image->alt), in init_vdso_image()
37 (struct alt_instr *)(image->data + image->alt + in init_vdso_image()
38 image->alt_len)); in init_vdso_image()
105 static int map_vdso(const struct vdso_image *image, bool calculate_addr) in map_vdso() argument
119 image->size - image->sym_vvar_start); in map_vdso()
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/arch/powerpc/boot/
DMakefile213 image-$(CONFIG_PPC_PSERIES) += zImage.pseries
214 image-$(CONFIG_PPC_POWERNV) += zImage.pseries
215 image-$(CONFIG_PPC_MAPLE) += zImage.maple
216 image-$(CONFIG_PPC_IBM_CELL_BLADE) += zImage.pseries
217 image-$(CONFIG_PPC_PS3) += dtbImage.ps3
218 image-$(CONFIG_PPC_CELLEB) += zImage.pseries
219 image-$(CONFIG_PPC_CELL_QPACE) += zImage.pseries
220 image-$(CONFIG_PPC_CHRP) += zImage.chrp
221 image-$(CONFIG_PPC_EFIKA) += zImage.chrp
222 image-$(CONFIG_PPC_PMAC) += zImage.pmac
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/arch/sh/kernel/
Dmachine_kexec.c45 int machine_kexec_prepare(struct kimage *image) in machine_kexec_prepare() argument
50 void machine_kexec_cleanup(struct kimage *image) in machine_kexec_cleanup() argument
54 static void kexec_info(struct kimage *image) in kexec_info() argument
58 for (i = 0; i < image->nr_segments; i++) { in kexec_info()
61 (unsigned int)image->segment[i].mem, in kexec_info()
62 (unsigned int)image->segment[i].mem + in kexec_info()
63 image->segment[i].memsz, in kexec_info()
64 (unsigned int)image->segment[i].memsz); in kexec_info()
66 printk(" start : 0x%08x\n\n", (unsigned int)image->start); in kexec_info()
73 void machine_kexec(struct kimage *image) in machine_kexec() argument
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/arch/s390/kernel/
Dmachine_kexec.c111 static void __do_machine_kdump(void *image) in __do_machine_kdump() argument
114 int (*start_kdump)(int) = (void *)((struct kimage *) image)->start; in __do_machine_kdump()
125 static int kdump_csum_valid(struct kimage *image) in kdump_csum_valid() argument
128 int (*start_kdump)(int) = (void *)image->start; in kdump_csum_valid()
191 int machine_kexec_prepare(struct kimage *image) in machine_kexec_prepare() argument
199 if (image->type == KEXEC_TYPE_CRASH) in machine_kexec_prepare()
203 if (image->type != KEXEC_TYPE_DEFAULT) in machine_kexec_prepare()
207 reboot_code_buffer = (void *) page_to_phys(image->control_code_page); in machine_kexec_prepare()
214 void machine_kexec_cleanup(struct kimage *image) in machine_kexec_cleanup() argument
239 struct kimage *image = data; in __do_machine_kexec() local
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/arch/x86/platform/efi/
Defi-bgrt.c31 void __iomem *image; in efi_bgrt_init() local
68 image = efi_lookup_mapped_addr(bgrt_tab->image_address); in efi_bgrt_init()
69 if (!image) { in efi_bgrt_init()
70 image = early_memremap(bgrt_tab->image_address, in efi_bgrt_init()
73 if (!image) { in efi_bgrt_init()
79 memcpy_fromio(&bmp_header, image, sizeof(bmp_header)); in efi_bgrt_init()
81 early_iounmap(image, sizeof(bmp_header)); in efi_bgrt_init()
92 image = early_memremap(bgrt_tab->image_address, in efi_bgrt_init()
94 if (!image) { in efi_bgrt_init()
102 memcpy_fromio(bgrt_image, image, bgrt_image_size); in efi_bgrt_init()
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/arch/ia64/kernel/
Dmachine_kexec.c58 int machine_kexec_prepare(struct kimage *image) in machine_kexec_prepare() argument
65 control_code_buffer = page_address(image->control_code_page); in machine_kexec_prepare()
70 ia64_kimage = image; in machine_kexec_prepare()
75 void machine_kexec_cleanup(struct kimage *image) in machine_kexec_cleanup() argument
85 struct kimage *image = arg; in ia64_machine_kexec() local
93 BUG_ON(!image); in ia64_machine_kexec()
94 code_addr = (unsigned long)page_address(image->control_code_page); in ia64_machine_kexec()
95 if (image->type == KEXEC_TYPE_CRASH) { in ia64_machine_kexec()
134 (*rnk)(image->head, image->start, ia64_boot_param, in ia64_machine_kexec()
139 void machine_kexec(struct kimage *image) in machine_kexec() argument
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/arch/sparc/boot/
DMakefile10 targets := tftpboot.img image zImage vmlinux.aout
14 cmd_elftoaout = $(ELFTOAOUT) $(obj)/image -o $@
24 $(obj)/zImage: $(obj)/image
33 $(obj)/zImage: $(obj)/image
43 $(obj)/image.bin: $(obj)/image FORCE
46 $(obj)/image.gz: $(obj)/image.bin
58 $(obj)/uImage: $(obj)/image.gz
65 $(obj)/image: vmlinux FORCE
69 $(obj)/tftpboot.img: $(obj)/image $(obj)/piggyback System.map $(ROOT_IMG) FORCE
Dpiggyback.c191 int image, tail; in main() local
205 if ((image = open(argv[2], O_RDWR)) < 0) in main()
207 if (read(image, buffer, 512) != 512) in main()
221 offset = get_hdrs_offset(image, argv[2]); in main()
225 if (lseek(image, offset, 0) < 0) in main()
240 if (write(image, buffer + 2, 14) != 14) in main()
246 if (lseek(image, 4, 0) < 0) in main()
255 if (write(image, buffer, 12) != 12) in main()
260 if (lseek(image, AOUT_TEXT_OFFSET - start + align(end + 32), 0) < 0) in main()
265 if (write(image, buffer, i) != i) in main()
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/arch/mips/kernel/
Dmachine_kexec.c62 machine_kexec(struct kimage *image) in machine_kexec() argument
69 (unsigned long)page_address(image->control_code_page); in machine_kexec()
72 (unsigned long) phys_to_virt(image->start); in machine_kexec()
74 if (image->type == KEXEC_TYPE_DEFAULT) { in machine_kexec()
76 (unsigned long) phys_to_virt(image->head & PAGE_MASK); in machine_kexec()
78 kexec_indirection_page = (unsigned long)&image->head; in machine_kexec()
90 for (ptr = &image->head; (entry = *ptr) && !(entry &IND_DONE); in machine_kexec()
103 printk("Will call new kernel at %08lx\n", image->start); in machine_kexec()
Dvdso.c38 static void __init init_vdso_image(struct mips_vdso_image *image) in init_vdso_image() argument
43 BUG_ON(!PAGE_ALIGNED(image->data)); in init_vdso_image()
44 BUG_ON(!PAGE_ALIGNED(image->size)); in init_vdso_image()
46 num_pages = image->size / PAGE_SIZE; in init_vdso_image()
48 data_pfn = __phys_to_pfn(__pa_symbol(image->data)); in init_vdso_image()
50 image->mapping.pages[i] = pfn_to_page(data_pfn + i); in init_vdso_image()
99 struct mips_vdso_image *image = current->thread.abi->vdso; in arch_setup_additional_pages() local
122 size = vvar_size + image->size; in arch_setup_additional_pages()
149 vma = _install_special_mapping(mm, vdso_addr, image->size, in arch_setup_additional_pages()
152 &image->mapping); in arch_setup_additional_pages()
/arch/powerpc/kernel/
Dmachine_kexec_64.c33 int default_machine_kexec_prepare(struct kimage *image) in default_machine_kexec_prepare() argument
50 for (i = 0; i < image->nr_segments; i++) in default_machine_kexec_prepare()
51 if (image->segment[i].mem < __pa(_end)) in default_machine_kexec_prepare()
68 for (i = 0; i < image->nr_segments; i++) { in default_machine_kexec_prepare()
69 begin = image->segment[i].mem; in default_machine_kexec_prepare()
70 end = begin + image->segment[i].memsz; in default_machine_kexec_prepare()
87 for (i = 0; i < image->nr_segments; i++) { in default_machine_kexec_prepare()
88 begin = image->segment[i].mem; in default_machine_kexec_prepare()
89 end = begin + image->segment[i].memsz; in default_machine_kexec_prepare()
134 void kexec_copy_flush(struct kimage *image) in kexec_copy_flush() argument
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Dmachine_kexec_32.c31 void default_machine_kexec(struct kimage *image) in default_machine_kexec() argument
46 page_list = image->head; in default_machine_kexec()
50 (unsigned long)page_address(image->control_code_page); in default_machine_kexec()
63 (*rnk)(page_list, reboot_code_buffer_phys, image->start); in default_machine_kexec()
66 int default_machine_kexec_prepare(struct kimage *image) in default_machine_kexec_prepare() argument
/arch/arm/kernel/
Dmachine_kexec.c38 int machine_kexec_prepare(struct kimage *image) in machine_kexec_prepare() argument
56 for (i = 0; i < image->nr_segments; i++) { in machine_kexec_prepare()
57 current_segment = &image->segment[i]; in machine_kexec_prepare()
73 void machine_kexec_cleanup(struct kimage *image) in machine_kexec_cleanup() argument
143 void machine_kexec(struct kimage *image) in machine_kexec() argument
159 page_list = image->head & PAGE_MASK; in machine_kexec()
163 page_to_pfn(image->control_code_page) << PAGE_SHIFT; in machine_kexec()
164 reboot_code_buffer = page_address(image->control_code_page); in machine_kexec()
168 kexec_start_address = image->start; in machine_kexec()
171 kexec_boot_atags = dt_mem ?: image->start - KEXEC_ARM_ZIMAGE_OFFSET in machine_kexec()
/arch/m68k/kernel/
Dmachine_kexec.c37 void machine_kexec(struct kimage *image) in machine_kexec() argument
42 reboot_code_buffer = page_address(image->control_code_page); in machine_kexec()
52 pr_info("Will call new kernel at 0x%08lx. Bye...\n", image->start); in machine_kexec()
55 ((relocate_kernel_t) reboot_code_buffer)(image->head & PAGE_MASK, in machine_kexec()
56 image->start, in machine_kexec()
/arch/tile/kernel/
Dmachine_kexec.c77 int machine_kexec_prepare(struct kimage *image) in machine_kexec_prepare() argument
85 if (image->type != KEXEC_TYPE_DEFAULT) { in machine_kexec_prepare()
89 image->type); in machine_kexec_prepare()
95 void machine_kexec_cleanup(struct kimage *image) in machine_kexec_cleanup() argument
172 static void kexec_find_and_set_command_line(struct kimage *image) in kexec_find_and_set_command_line() argument
180 for (ptr = &image->head; in kexec_find_and_set_command_line()
270 void machine_kexec(struct kimage *image) in machine_kexec() argument
280 kexec_find_and_set_command_line(image); in machine_kexec()
287 homecache_change_page_home(image->control_code_page, 0, in machine_kexec()
289 reboot_code_buffer = page_address(image->control_code_page); in machine_kexec()
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/arch/xtensa/boot/boot-elf/
Dboot.lds.S26 .image KERNELOFFSET: AT (LOAD_MEMORY_ADDRESS)
29 *(image)
34 .bss ((LOADADDR(.image) + SIZEOF(.image) + 3) & ~ 3):
/arch/arm/mach-ixp4xx/
Dixp4xx_npe.c525 } *image; in npe_load_firmware() local
544 image = (struct dl_image*)fw_entry->data; in npe_load_firmware()
548 image->magic, image->id, image->size, image->size * 4); in npe_load_firmware()
551 if (image->magic == swab32(FW_MAGIC)) { /* swapped file */ in npe_load_firmware()
552 image->id = swab32(image->id); in npe_load_firmware()
553 image->size = swab32(image->size); in npe_load_firmware()
554 } else if (image->magic != FW_MAGIC) { in npe_load_firmware()
556 image->magic); in npe_load_firmware()
559 if ((image->size * 4 + sizeof(struct dl_image)) != fw_entry->size) { in npe_load_firmware()
564 if (((image->id >> 24) & 0xF /* NPE ID */) != npe->id) { in npe_load_firmware()
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/arch/x86/include/asm/
Dcrash.h4 int crash_load_segments(struct kimage *image);
5 int crash_copy_backup_region(struct kimage *image);
6 int crash_setup_memmap_entries(struct kimage *image,
/arch/xtensa/boot/boot-redboot/
Dboot.ld36 .image 0xd0003000: AT(__image_load)
39 *(image)
45 .bss ((LOADADDR(.image) + SIZEOF(.image) + 3) & ~ 3):
/arch/mips/vdso/
DMakefile69 targets += vdso.lds vdso.so.dbg vdso.so vdso-image.c
81 $(obj)/vdso-image.c: $(obj)/vdso.so.dbg $(obj)/genvdso FORCE
84 obj-y += vdso-image.o
92 targets += vdso-o32.lds vdso-o32.so.dbg vdso-o32.so vdso-o32-image.c
115 $(obj)/vdso-o32-image.c: VDSO_NAME := o32
116 $(obj)/vdso-o32-image.c: $(obj)/vdso-o32.so.dbg $(obj)/genvdso FORCE
119 obj-y += vdso-o32-image.o
128 targets += vdso-n32.lds vdso-n32.so.dbg vdso-n32.so vdso-n32-image.c
151 $(obj)/vdso-n32-image.c: VDSO_NAME := n32
152 $(obj)/vdso-n32-image.c: $(obj)/vdso-n32.so.dbg $(obj)/genvdso FORCE
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/arch/powerpc/platforms/85xx/
Dsmp.c375 static void mpc85xx_smp_flush_dcache_kexec(struct kimage *image) in mpc85xx_smp_flush_dcache_kexec() argument
381 if (image->type == KEXEC_TYPE_DEFAULT) { in mpc85xx_smp_flush_dcache_kexec()
383 for (ptr = &image->head; (entry = *ptr) && !(entry & IND_DONE); in mpc85xx_smp_flush_dcache_kexec()
394 for (i = 0; i < image->nr_segments; i++) { in mpc85xx_smp_flush_dcache_kexec()
395 struct kexec_segment *seg = &image->segment[i]; in mpc85xx_smp_flush_dcache_kexec()
404 flush_dcache_range((unsigned long)image, in mpc85xx_smp_flush_dcache_kexec()
405 (unsigned long)image + sizeof(*image)); in mpc85xx_smp_flush_dcache_kexec()
408 static void mpc85xx_smp_machine_kexec(struct kimage *image) in mpc85xx_smp_machine_kexec() argument
413 mpc85xx_smp_flush_dcache_kexec(image); in mpc85xx_smp_machine_kexec()
415 if (image->type == KEXEC_TYPE_DEFAULT) in mpc85xx_smp_machine_kexec()
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