diff options
Diffstat (limited to 'tools/perf/util/symbol-elf.c')
| -rw-r--r-- | tools/perf/util/symbol-elf.c | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/tools/perf/util/symbol-elf.c b/tools/perf/util/symbol-elf.c index 62008756d8cc..7d504dc22108 100644 --- a/tools/perf/util/symbol-elf.c +++ b/tools/perf/util/symbol-elf.c @@ -2,6 +2,7 @@ #include <fcntl.h> #include <stdio.h> #include <errno.h> +#include <stdlib.h> #include <string.h> #include <unistd.h> #include <inttypes.h> @@ -16,6 +17,7 @@ #include "debug.h" #include "util.h" #include <linux/ctype.h> +#include <linux/zalloc.h> #include <symbol/kallsyms.h> #ifndef EM_AARCH64 @@ -1476,7 +1478,7 @@ static void kcore_copy__free_phdrs(struct kcore_copy_info *kci) struct phdr_data *p, *tmp; list_for_each_entry_safe(p, tmp, &kci->phdrs, node) { - list_del(&p->node); + list_del_init(&p->node); free(p); } } @@ -1499,7 +1501,7 @@ static void kcore_copy__free_syms(struct kcore_copy_info *kci) struct sym_data *s, *tmp; list_for_each_entry_safe(s, tmp, &kci->syms, node) { - list_del(&s->node); + list_del_init(&s->node); free(s); } } @@ -2131,11 +2133,11 @@ static int populate_sdt_note(Elf **elf, const char *data, size_t len, return 0; out_free_args: - free(tmp->args); + zfree(&tmp->args); out_free_name: - free(tmp->name); + zfree(&tmp->name); out_free_prov: - free(tmp->provider); + zfree(&tmp->provider); out_free_note: free(tmp); out_err: @@ -2250,9 +2252,9 @@ int cleanup_sdt_note_list(struct list_head *sdt_notes) int nr_free = 0; list_for_each_entry_safe(pos, tmp, sdt_notes, note_list) { - list_del(&pos->note_list); - free(pos->name); - free(pos->provider); + list_del_init(&pos->note_list); + zfree(&pos->name); + zfree(&pos->provider); free(pos); nr_free++; } |