symbol.c (8d06367fa79c053a4a56a2ce0bb9e840f5da1236) symbol.c (57f395a7eabb913d3605d7392be5bdb0837c9f3d)
1#include "util.h"
2#include "../perf.h"
3#include "string.h"
4#include "symbol.h"
5#include "thread.h"
6
7#include "debug.h"
8

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846 dso__fixup_sym_end(self);
847 err = nr;
848out_elf_end:
849 elf_end(elf);
850out_close:
851 return err;
852}
853
1#include "util.h"
2#include "../perf.h"
3#include "string.h"
4#include "symbol.h"
5#include "thread.h"
6
7#include "debug.h"
8

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846 dso__fixup_sym_end(self);
847 err = nr;
848out_elf_end:
849 elf_end(elf);
850out_close:
851 return err;
852}
853
854bool fetch_build_id_table(struct list_head *head)
855{
856 bool have_buildid = false;
857 struct dso *pos;
858
859 list_for_each_entry(pos, &dsos, node) {
860 struct build_id_list *new;
861 struct build_id_event b;
862 size_t len;
863
864 if (filename__read_build_id(pos->long_name,
865 &b.build_id,
866 sizeof(b.build_id)) < 0)
867 continue;
868 have_buildid = true;
869 memset(&b.header, 0, sizeof(b.header));
870 len = strlen(pos->long_name) + 1;
871 len = ALIGN(len, 64);
872 b.header.size = sizeof(b) + len;
873
874 new = malloc(sizeof(*new));
875 if (!new)
876 die("No memory\n");
877
878 memcpy(&new->event, &b, sizeof(b));
879 new->dso_name = pos->long_name;
880 new->len = len;
881
882 list_add_tail(&new->list, head);
883 }
884
885 return have_buildid;
886}
887
854int filename__read_build_id(const char *filename, void *bf, size_t size)
855{
856 int fd, err = -1;
857 GElf_Ehdr ehdr;
858 GElf_Shdr shdr;
859 Elf_Data *build_id_data;
860 Elf_Scn *sec;
861 Elf *elf;

--- 540 unchanged lines hidden --- 		888int filename__read_build_id(const char *filename, void *bf, size_t size)
889{
890 int fd, err = -1;
891 GElf_Ehdr ehdr;
892 GElf_Shdr shdr;
893 Elf_Data *build_id_data;
894 Elf_Scn *sec;
895 Elf *elf;

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