164 static inline const char *elf_sec__name(const GElf_Shdr *shdr,  in elf_sec__name()  argument
167 	return secstrs->d_buf + shdr->sh_name;  in elf_sec__name()
170 static inline int elf_sec__is_text(const GElf_Shdr *shdr,  in elf_sec__is_text()  argument
173 	return strstr(elf_sec__name(shdr, secstrs), "text") != NULL;  in elf_sec__is_text()
176 static inline bool elf_sec__is_data(const GElf_Shdr *shdr,  in elf_sec__is_data()  argument
179 	return strstr(elf_sec__name(shdr, secstrs), "data") != NULL;  in elf_sec__is_data()
182 static bool elf_sec__filter(GElf_Shdr *shdr, Elf_Data *secstrs)  in elf_sec__filter()  argument
184 	return elf_sec__is_text(shdr, secstrs) ||   in elf_sec__filter()
185 	       elf_sec__is_data(shdr, secstrs);  in elf_sec__filter()
191 	GElf_Shdr shdr;  in elf_addr_to_index()  local
195 		gelf_getshdr(sec, &shdr);  in elf_addr_to_index()
197 		if ((addr >= shdr.sh_addr) &&  in elf_addr_to_index()
198 		    (addr < (shdr.sh_addr + shdr.sh_size)))  in elf_addr_to_index()
458 	GElf_Shdr shdr;  in elf_read_build_id()  local
483 		sec = elf_section_by_name(elf, &ehdr, &shdr,  in elf_read_build_id()
488 		sec = elf_section_by_name(elf, &ehdr, &shdr,  in elf_read_build_id()
493 		sec = elf_section_by_name(elf, &ehdr, &shdr,  in elf_read_build_id()
617 	GElf_Shdr shdr;  in filename__read_debuglink()  local
641 	sec = elf_section_by_name(elf, &ehdr, &shdr,  in filename__read_debuglink()
846 				      GElf_Sym *sym, GElf_Shdr *shdr,  in dso__process_kernel_symbol()  argument
858 		sym->st_value -= shdr->sh_addr - shdr->sh_offset;  in dso__process_kernel_symbol()
871 			map->start = shdr->sh_addr + ref_reloc(kmap);  in dso__process_kernel_symbol()
872 			map->end = map->start + shdr->sh_size;  in dso__process_kernel_symbol()
873 			map->pgoff = shdr->sh_offset;  in dso__process_kernel_symbol()
892 			map->pgoff = shdr->sh_offset;  in dso__process_kernel_symbol()
910 			start += map->start + shdr->sh_offset;  in dso__process_kernel_symbol()
924 			curr_map->start  = shdr->sh_addr + ref_reloc(kmap);  in dso__process_kernel_symbol()
925 			curr_map->end	 = curr_map->start + shdr->sh_size;  in dso__process_kernel_symbol()
926 			curr_map->pgoff	 = shdr->sh_offset;  in dso__process_kernel_symbol()
961 	GElf_Shdr shdr;  in dso__load_sym()  local
1000 	shdr = syms_ss->symshdr;  in dso__load_sym()
1013 	sec = elf_getscn(elf, shdr.sh_link);  in dso__load_sym()
1029 	nr_syms = shdr.sh_size / shdr.sh_entsize;  in dso__load_sym()
1110 		gelf_getshdr(sec, &shdr);  in dso__load_sym()
1112 		if (is_label && !elf_sec__filter(&shdr, secstrs))  in dso__load_sym()
1115 		section_name = elf_sec__name(&shdr, secstrs);  in dso__load_sym()
1125 			if (dso__process_kernel_symbol(dso, map, &sym, &shdr, kmaps, kmap, &curr_dso, &curr_map,  in dso__load_sym()
1132 				  (u64)sym.st_value, (u64)shdr.sh_addr,  in dso__load_sym()
1133 				  (u64)shdr.sh_offset);  in dso__load_sym()
1134 			sym.st_value -= shdr.sh_addr - shdr.sh_offset;  in dso__load_sym()
2040 	GElf_Shdr shdr;  in populate_sdt_note()  local
2135 	if (elf_section_by_name(*elf, &ehdr, &shdr, SDT_BASE_SCN, NULL))  in populate_sdt_note()
2136 		sdt_adjust_loc(tmp, shdr.sh_offset);  in populate_sdt_note()
2139 	if (elf_section_by_name(*elf, &ehdr, &shdr, SDT_PROBES_SCN, NULL))  in populate_sdt_note()
2140 		sdt_adjust_refctr(tmp, shdr.sh_addr, shdr.sh_offset);  in populate_sdt_note()
2171 	GElf_Shdr shdr;  in construct_sdt_notes_list()  local
2187 	scn = elf_section_by_name(elf, &ehdr, &shdr, SDT_NOTE_SCN, NULL);  in construct_sdt_notes_list()
2193 	if ((shdr.sh_type != SHT_NOTE) || (shdr.sh_flags & SHF_ALLOC)) {  in construct_sdt_notes_list()