diff options
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/perf/util/symbol.c | 11 | ||||
| -rw-r--r-- | tools/perf/util/symbol.h | 2 |
2 files changed, 7 insertions, 6 deletions
diff --git a/tools/perf/util/symbol.c b/tools/perf/util/symbol.c index 98a13114de7..4683b67b5ee 100644 --- a/tools/perf/util/symbol.c +++ b/tools/perf/util/symbol.c @@ -555,9 +555,10 @@ static int dso__load_sym(struct dso *self, int fd, const char *name, nr_syms = shdr.sh_size / shdr.sh_entsize; memset(&sym, 0, sizeof(sym)); - self->prelinked = elf_section_by_name(elf, &ehdr, &shdr, - ".gnu.prelink_undo", - NULL) != NULL; + self->adjust_symbols = (ehdr.e_type == ET_EXEC || + elf_section_by_name(elf, &ehdr, &shdr, + ".gnu.prelink_undo", + NULL) != NULL); elf_symtab__for_each_symbol(syms, nr_syms, index, sym) { struct symbol *f; u64 obj_start; @@ -580,7 +581,7 @@ static int dso__load_sym(struct dso *self, int fd, const char *name, section_name = elf_sec__name(&shdr, secstrs); obj_start = sym.st_value; - if (self->prelinked) { + if (self->adjust_symbols) { if (verbose >= 2) printf("adjusting symbol: st_value: %Lx sh_addr: %Lx sh_offset: %Lx\n", (u64)sym.st_value, (u64)shdr.sh_addr, (u64)shdr.sh_offset); @@ -632,7 +633,7 @@ int dso__load(struct dso *self, symbol_filter_t filter, int verbose) if (!name) return -1; - self->prelinked = 0; + self->adjust_symbols = 0; if (strncmp(self->name, "/tmp/perf-", 10) == 0) return dso__load_perf_map(self, filter, verbose); diff --git a/tools/perf/util/symbol.h b/tools/perf/util/symbol.h index 4e141a30911..7918cffb23c 100644 --- a/tools/perf/util/symbol.h +++ b/tools/perf/util/symbol.h @@ -24,7 +24,7 @@ struct dso { struct rb_root syms; struct symbol *(*find_symbol)(struct dso *, u64 ip); unsigned int sym_priv_size; - unsigned char prelinked; + unsigned char adjust_symbols; char name[0]; }; |