Searched refs:sechdrs (Results 1 - 25 of 57) sorted by relevance

123

/linux-master/kernel/module/
H A Ddebug_kmemleak.c22 if (!(info->sechdrs[i].sh_flags & SHF_ALLOC) ||
23 !(info->sechdrs[i].sh_flags & SHF_WRITE) ||
24 (info->sechdrs[i].sh_flags & SHF_EXECINSTR))
27 kmemleak_scan_area((void *)info->sechdrs[i].sh_addr,
28 info->sechdrs[i].sh_size, GFP_KERNEL);
H A Dlivepatch.c33 size = sizeof(*info->sechdrs) * info->hdr->e_shnum;
34 mod->klp_info->sechdrs = kmemdup(info->sechdrs, size, GFP_KERNEL);
35 if (!mod->klp_info->sechdrs) {
41 size = info->sechdrs[info->hdr->e_shstrndx].sh_size;
58 mod->klp_info->sechdrs[symndx].sh_addr = (unsigned long)mod->core_kallsyms.symtab;
63 kfree(mod->klp_info->sechdrs);
71 kfree(mod->klp_info->sechdrs);
H A Dversion.c18 Elf_Shdr *sechdrs = info->sechdrs; local
31 versions = (void *)sechdrs[versindex].sh_addr;
32 num_versions = sechdrs[versindex].sh_size
/linux-master/arch/m68k/kernel/
H A Dmodule.c22 int apply_relocate(Elf32_Shdr *sechdrs, argument
29 Elf32_Rel *rel = (void *)sechdrs[relsec].sh_addr;
34 sechdrs[relsec].sh_info);
35 for (i = 0; i < sechdrs[relsec].sh_size / sizeof(*rel); i++) {
37 location = (void *)sechdrs[sechdrs[relsec].sh_info].sh_addr
41 sym = (Elf32_Sym *)sechdrs[symindex].sh_addr
62 int apply_relocate_add(Elf32_Shdr *sechdrs, argument
69 Elf32_Rela *rel = (void *)sechdrs[relsec].sh_addr;
74 sechdrs[relse
102 module_finalize(const Elf_Ehdr *hdr, const Elf_Shdr *sechdrs, struct module *mod) argument
[all...]
/linux-master/arch/openrisc/kernel/
H A Dmodule.c16 int apply_relocate_add(Elf32_Shdr *sechdrs, argument
23 Elf32_Rela *rel = (void *)sechdrs[relsec].sh_addr;
29 sechdrs[relsec].sh_info);
30 for (i = 0; i < sechdrs[relsec].sh_size / sizeof(*rel); i++) {
32 location = (void *)sechdrs[sechdrs[relsec].sh_info].sh_addr
37 sym = (Elf32_Sym *)sechdrs[symindex].sh_addr
/linux-master/include/linux/
H A Dmoduleloader.h21 Elf_Shdr *sechdrs,
55 int apply_relocate(Elf_Shdr *sechdrs,
61 static inline int apply_relocate(Elf_Shdr *sechdrs, argument
78 int apply_relocate_add(Elf_Shdr *sechdrs,
94 void clear_relocate_add(Elf_Shdr *sechdrs,
101 static inline int apply_relocate_add(Elf_Shdr *sechdrs, argument
115 const Elf_Shdr *sechdrs,
H A Dcfi.h40 void module_cfi_finalize(const Elf_Ehdr *hdr, const Elf_Shdr *sechdrs,
44 const Elf_Shdr *sechdrs,
43 module_cfi_finalize(const Elf_Ehdr *hdr, const Elf_Shdr *sechdrs, struct module *mod) argument
/linux-master/arch/hexagon/kernel/
H A Dmodule.c23 * @sechdrs - pointer to elf load section headers
27 int module_frob_arch_sections(Elf_Ehdr *hdr, Elf_Shdr *sechdrs, argument
37 secstrings + sechdrs[i].sh_name);
38 if (strcmp(secstrings + sechdrs[i].sh_name, ".plt") == 0)
40 if (strcmp(secstrings + sechdrs[i].sh_name, ".got.plt") == 0)
42 if (strcmp(secstrings + sechdrs[i].sh_name, ".rela.plt") == 0)
59 * @sechdrs - pointer to section headers
67 int apply_relocate_add(Elf_Shdr *sechdrs, const char *strtab, argument
75 unsigned int nrelocs = sechdrs[relsec].sh_size / sizeof(Elf32_Rela);
76 Elf32_Rela *rela = (void *)sechdrs[relse
[all...]
/linux-master/arch/microblaze/kernel/
H A Dmodule.c18 int apply_relocate_add(Elf32_Shdr *sechdrs, const char *strtab, argument
23 Elf32_Rela *rela = (void *)sechdrs[relsec].sh_addr;
29 relsec, sechdrs[relsec].sh_info);
31 for (i = 0; i < sechdrs[relsec].sh_size / sizeof(*rela); i++) {
33 location = (void *)sechdrs[sechdrs[relsec].sh_info].sh_addr +
35 sym = (Elf32_Sym *)sechdrs[symindex].sh_addr +
91 int module_finalize(const Elf32_Ehdr *hdr, const Elf_Shdr *sechdrs, argument
/linux-master/arch/arm64/include/asm/
H A Dmodule.h24 u64 module_emit_plt_entry(struct module *mod, Elf64_Shdr *sechdrs,
28 u64 module_emit_veneer_for_adrp(struct module *mod, Elf64_Shdr *sechdrs,
54 const Elf_Shdr *sechdrs,
58 const char *secstrs = (void *)hdr + sechdrs[hdr->e_shstrndx].sh_offset;
60 for (s = sechdrs, se = sechdrs + hdr->e_shnum; s < se; s++) {
53 find_section(const Elf_Ehdr *hdr, const Elf_Shdr *sechdrs, const char *name) argument
/linux-master/arch/powerpc/kernel/
H A Dmodule_32.c74 const Elf32_Shdr *sechdrs,
86 if ((strstr(secstrings + sechdrs[i].sh_name, ".init") != NULL)
91 if (strstr(secstrings + sechdrs[i].sh_name, ".debug"))
94 if (sechdrs[i].sh_type == SHT_RELA) {
97 (void *)hdr + sechdrs[i].sh_offset,
98 sechdrs[i].sh_size / sizeof(Elf32_Rela));
105 sort((void *)hdr + sechdrs[i].sh_offset,
106 sechdrs[i].sh_size / sizeof(Elf32_Rela),
110 + sechdrs[i].sh_offset,
111 sechdrs[
73 get_plt_size(const Elf32_Ehdr *hdr, const Elf32_Shdr *sechdrs, const char *secstrings, int is_init) argument
120 module_frob_arch_sections(Elf32_Ehdr *hdr, Elf32_Shdr *sechdrs, char *secstrings, struct module *me) argument
157 do_plt_call(void *location, Elf32_Addr val, const Elf32_Shdr *sechdrs, struct module *mod) argument
196 apply_relocate_add(Elf32_Shdr *sechdrs, const char *strtab, unsigned int symindex, unsigned int relsec, struct module *module) argument
322 module_finalize_ftrace(struct module *module, const Elf_Shdr *sechdrs) argument
[all...]
H A Dmodule_64.c208 const Elf64_Shdr *sechdrs)
216 if (sechdrs[i].sh_type == SHT_RELA) {
219 (void *)sechdrs[i].sh_addr,
220 sechdrs[i].sh_size / sizeof(Elf64_Rela));
227 sort((void *)sechdrs[i].sh_addr,
228 sechdrs[i].sh_size / sizeof(Elf64_Rela),
231 relocs += count_relocs((void *)sechdrs[i].sh_addr,
232 sechdrs[i].sh_size
236 relocs += count_relocs((void *)sechdrs[i].sh_addr,
237 sechdrs[
207 get_stubs_size(const Elf64_Ehdr *hdr, const Elf64_Shdr *sechdrs) argument
258 count_pcpu_relocs(const Elf64_Shdr *sechdrs, const Elf64_Rela *rela, unsigned int num, unsigned int symindex, unsigned int pcpu) argument
288 get_got_size(const Elf64_Ehdr *hdr, const Elf64_Shdr *sechdrs, struct module *me) argument
378 find_dot_toc(Elf64_Shdr *sechdrs, const char *strtab, unsigned int symindex) argument
403 module_frob_arch_sections(Elf64_Ehdr *hdr, Elf64_Shdr *sechdrs, char *secstrings, struct module *me) argument
580 my_r2(const Elf64_Shdr *sechdrs, struct module *me) argument
590 create_stub(const Elf64_Shdr *sechdrs, struct ppc64_stub_entry *entry, unsigned long addr, struct module *me, const char *name) argument
667 stub_for_addr(const Elf64_Shdr *sechdrs, unsigned long addr, struct module *me, const char *name) argument
695 got_for_addr(const Elf64_Shdr *sechdrs, unsigned long addr, struct module *me, const char *name) argument
764 apply_relocate_add(Elf64_Shdr *sechdrs, const char *strtab, unsigned int symindex, unsigned int relsec, struct module *me) argument
1089 module_finalize_ftrace(struct module *mod, const Elf_Shdr *sechdrs) argument
[all...]
H A Dmodule.c23 const Elf_Shdr *sechdrs,
29 secstrings = (char *)hdr + sechdrs[hdr->e_shstrndx].sh_offset;
31 if (strcmp(secstrings+sechdrs[i].sh_name, name) == 0)
32 return &sechdrs[i];
37 const Elf_Shdr *sechdrs, struct module *me)
42 rc = module_finalize_ftrace(me, sechdrs);
47 sect = find_section(hdr, sechdrs, "__ftr_fixup");
53 sect = find_section(hdr, sechdrs, "__mmu_ftr_fixup");
60 sect = find_section(hdr, sechdrs, "__fw_ftr_fixup");
68 sect = find_section(hdr, sechdrs, "
22 find_section(const Elf_Ehdr *hdr, const Elf_Shdr *sechdrs, const char *name) argument
36 module_finalize(const Elf_Ehdr *hdr, const Elf_Shdr *sechdrs, struct module *me) argument
[all...]
/linux-master/arch/loongarch/kernel/
H A Dmodule-sections.c12 Elf_Addr module_emit_got_entry(struct module *mod, Elf_Shdr *sechdrs, Elf_Addr val) argument
16 struct got_entry *got = get_got_entry(val, sechdrs, got_sec);
22 got = (struct got_entry *)sechdrs[got_sec->shndx].sh_addr;
38 Elf_Addr module_emit_plt_entry(struct module *mod, Elf_Shdr *sechdrs, Elf_Addr val) argument
43 struct plt_entry *plt = get_plt_entry(val, sechdrs, plt_sec, plt_idx_sec);
52 plt = (struct plt_entry *)sechdrs[plt_sec->shndx].sh_addr;
54 plt_idx = (struct plt_idx_entry *)sechdrs[plt_idx_sec->shndx].sh_addr;
104 int module_frob_arch_sections(Elf_Ehdr *ehdr, Elf_Shdr *sechdrs, argument
114 if (!strcmp(secstrings + sechdrs[i].sh_name, ".got"))
116 else if (!strcmp(secstrings + sechdrs[
[all...]
/linux-master/arch/arc/kernel/
H A Dmodule.c26 int module_frob_arch_sections(Elf_Ehdr *hdr, Elf_Shdr *sechdrs, argument
45 int apply_relocate_add(Elf32_Shdr *sechdrs, argument
52 Elf32_Rela *rel_entry = (void *)sechdrs[relsec].sh_addr;
61 tgtsec = sechdrs[relsec].sh_info;
62 tgt_addr = sechdrs[tgtsec].sh_addr;
63 sym_sec = (Elf32_Sym *) sechdrs[symindex].sh_addr;
64 n = sechdrs[relsec].sh_size / sizeof(*rel_entry);
67 module->arch.secstr + sechdrs[tgtsec].sh_name, tgt_addr);
86 s = module->arch.secstr + sechdrs[sym_entry->st_shndx].sh_name;
114 if (strcmp(module->arch.secstr+sechdrs[tgtse
132 module_finalize(const Elf32_Ehdr *hdr, const Elf_Shdr *sechdrs, struct module *mod) argument
[all...]
/linux-master/arch/sh/kernel/
H A Dmodule.c24 int apply_relocate_add(Elf32_Shdr *sechdrs, argument
31 Elf32_Rela *rel = (void *)sechdrs[relsec].sh_addr;
38 sechdrs[relsec].sh_info);
39 for (i = 0; i < sechdrs[relsec].sh_size / sizeof(*rel); i++) {
41 location = (void *)sechdrs[sechdrs[relsec].sh_info].sh_addr
45 sym = (Elf32_Sym *)sechdrs[symindex].sh_addr
91 const Elf_Shdr *sechdrs,
96 ret |= module_dwarf_finalize(hdr, sechdrs, me);
90 module_finalize(const Elf_Ehdr *hdr, const Elf_Shdr *sechdrs, struct module *me) argument
/linux-master/arch/loongarch/include/asm/
H A Dmodule.h50 Elf_Addr module_emit_got_entry(struct module *mod, Elf_Shdr *sechdrs, Elf_Addr val);
51 Elf_Addr module_emit_plt_entry(struct module *mod, Elf_Shdr *sechdrs, Elf_Addr val);
75 static inline int get_plt_idx(unsigned long val, Elf_Shdr *sechdrs, const struct mod_section *sec) argument
78 struct plt_idx_entry *plt_idx = (struct plt_idx_entry *)sechdrs[sec->shndx].sh_addr;
89 Elf_Shdr *sechdrs,
93 int plt_idx = get_plt_idx(val, sechdrs, sec_plt_idx);
94 struct plt_entry *plt = (struct plt_entry *)sechdrs[sec_plt->shndx].sh_addr;
103 Elf_Shdr *sechdrs,
107 struct got_entry *got = (struct got_entry *)sechdrs[sec->shndx].sh_addr;
88 get_plt_entry(unsigned long val, Elf_Shdr *sechdrs, const struct mod_section *sec_plt, const struct mod_section *sec_plt_idx) argument
102 get_got_entry(Elf_Addr val, Elf_Shdr *sechdrs, const struct mod_section *sec) argument
/linux-master/kernel/
H A Dcfi.c48 void module_cfi_finalize(const Elf_Ehdr *hdr, const Elf_Shdr *sechdrs, argument
57 secstrings = (char *)hdr + sechdrs[hdr->e_shstrndx].sh_offset;
60 if (strcmp(secstrings + sechdrs[i].sh_name, "__kcfi_traps"))
63 mod->kcfi_traps = (s32 *)sechdrs[i].sh_addr;
64 mod->kcfi_traps_end = (s32 *)(sechdrs[i].sh_addr + sechdrs[i].sh_size);
/linux-master/arch/x86/kernel/
H A Dmodule.c91 int apply_relocate(Elf32_Shdr *sechdrs, argument
98 Elf32_Rel *rel = (void *)sechdrs[relsec].sh_addr;
103 relsec, sechdrs[relsec].sh_info);
104 for (i = 0; i < sechdrs[relsec].sh_size / sizeof(*rel); i++) {
106 location = (void *)sechdrs[sechdrs[relsec].sh_info].sh_addr
110 sym = (Elf32_Sym *)sechdrs[symindex].sh_addr
132 static int __write_relocate_add(Elf64_Shdr *sechdrs, argument
141 Elf64_Rela *rel = (void *)sechdrs[relsec].sh_addr;
149 relsec, sechdrs[relse
225 write_relocate_add(Elf64_Shdr *sechdrs, const char *strtab, unsigned int symindex, unsigned int relsec, struct module *me, bool apply) argument
252 apply_relocate_add(Elf64_Shdr *sechdrs, const char *strtab, unsigned int symindex, unsigned int relsec, struct module *me) argument
262 clear_relocate_add(Elf64_Shdr *sechdrs, const char *strtab, unsigned int symindex, unsigned int relsec, struct module *me) argument
274 module_finalize(const Elf_Ehdr *hdr, const Elf_Shdr *sechdrs, struct module *me) argument
[all...]
/linux-master/arch/nios2/kernel/
H A Dmodule.c43 int apply_relocate_add(Elf32_Shdr *sechdrs, const char *strtab, argument
48 Elf32_Rela *rela = (void *)sechdrs[relsec].sh_addr;
51 sechdrs[relsec].sh_info);
53 for (i = 0; i < sechdrs[relsec].sh_size / sizeof(*rela); i++) {
57 = ((void *)sechdrs[sechdrs[relsec].sh_info].sh_addr
62 = ((Elf32_Sym *)sechdrs[symindex].sh_addr
132 int module_finalize(const Elf_Ehdr *hdr, const Elf_Shdr *sechdrs, argument
/linux-master/arch/sparc/kernel/
H A Dmodule.c56 Elf_Shdr *sechdrs,
65 for (symidx = 0; sechdrs[symidx].sh_type != SHT_SYMTAB; symidx++) {
71 sym = (Elf_Sym *)sechdrs[symidx].sh_addr;
72 strtab = (char *)sechdrs[sechdrs[symidx].sh_link].sh_addr;
74 for (i = 1; i < sechdrs[symidx].sh_size / sizeof(Elf_Sym); i++) {
83 int apply_relocate_add(Elf_Shdr *sechdrs, argument
90 Elf_Rela *rel = (void *)sechdrs[relsec].sh_addr;
95 for (i = 0; i < sechdrs[relsec].sh_size / sizeof(*rel); i++) {
99 location = (u8 *)sechdrs[sechdr
55 module_frob_arch_sections(Elf_Ehdr *hdr, Elf_Shdr *sechdrs, char *secstrings, struct module *mod) argument
184 do_patch_sections(const Elf_Ehdr *hdr, const Elf_Shdr *sechdrs) argument
207 module_finalize(const Elf_Ehdr *hdr, const Elf_Shdr *sechdrs, struct module *me) argument
[all...]
/linux-master/arch/powerpc/include/asm/
H A Dmodule.h80 int module_finalize_ftrace(struct module *mod, const Elf_Shdr *sechdrs);
82 static inline int module_finalize_ftrace(struct module *mod, const Elf_Shdr *sechdrs) argument
/linux-master/arch/arm64/kernel/
H A Dmodule-plts.c69 u64 module_emit_plt_entry(struct module *mod, Elf64_Shdr *sechdrs, argument
75 struct plt_entry *plt = (struct plt_entry *)sechdrs[pltsec->plt_shndx].sh_addr;
101 u64 module_emit_veneer_for_adrp(struct module *mod, Elf64_Shdr *sechdrs, argument
106 struct plt_entry *plt = (struct plt_entry *)sechdrs[pltsec->plt_shndx].sh_addr;
280 int module_frob_arch_sections(Elf_Ehdr *ehdr, Elf_Shdr *sechdrs, argument
294 if (!strcmp(secstrings + sechdrs[i].sh_name, ".plt"))
296 else if (!strcmp(secstrings + sechdrs[i].sh_name, ".init.plt"))
298 else if (!strcmp(secstrings + sechdrs[i].sh_name,
300 tramp = sechdrs + i;
301 else if (sechdrs[
[all...]
/linux-master/arch/mips/kernel/
H A Dvpe.c183 Elf_Shdr *sechdrs, const char *secstrings)
197 sechdrs[i].sh_entsize = ~0UL;
201 Elf_Shdr *s = &sechdrs[i];
424 static int apply_relocations(Elf32_Shdr *sechdrs, argument
430 Elf32_Rel *rel = (void *) sechdrs[relsec].sh_addr;
437 for (i = 0; i < sechdrs[relsec].sh_size / sizeof(*rel); i++) {
441 location = (void *)sechdrs[sechdrs[relsec].sh_info].sh_addr
444 sym = (Elf32_Sym *)sechdrs[symindex].sh_addr
476 static void simplify_symbols(Elf_Shdr *sechdrs, argument
182 layout_sections(struct module *mod, const Elf_Ehdr *hdr, Elf_Shdr *sechdrs, const char *secstrings) argument
535 dump_elfsymbols(Elf_Shdr *sechdrs, unsigned int symindex, const char *strtab, struct module *mod) argument
549 find_vpe_symbols(struct vpe *v, Elf_Shdr *sechdrs, unsigned int symindex, const char *strtab, struct module *mod) argument
578 Elf_Shdr *sechdrs; local
[all...]
/linux-master/arch/csky/kernel/
H A Dmodule.c49 int apply_relocate_add(Elf32_Shdr *sechdrs, const char *strtab, argument
53 Elf32_Rela *rel = (void *) sechdrs[relsec].sh_addr;
58 for (i = 0; i < sechdrs[relsec].sh_size / sizeof(*rel); i++) {
60 location = (void *)sechdrs[sechdrs[relsec].sh_info].sh_addr
62 sym = (Elf32_Sym *)sechdrs[symindex].sh_addr

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