diff options
29 files changed, 84 insertions, 81 deletions
diff --git a/tools/perf/builtin-diff.c b/tools/perf/builtin-diff.c index 2a85cc9..e6a0844 100644 --- a/tools/perf/builtin-diff.c +++ b/tools/perf/builtin-diff.c @@ -654,7 +654,7 @@ static void data__free(struct data__file *d) for (col = 0; col < PERF_HPP_DIFF__MAX_INDEX; col++) { struct diff_hpp_fmt *fmt = &d->fmt[col]; - free(fmt->header); + zfree(&fmt->header); } } diff --git a/tools/perf/builtin-sched.c b/tools/perf/builtin-sched.c index 0f3c6551..6a76a07 100644 --- a/tools/perf/builtin-sched.c +++ b/tools/perf/builtin-sched.c @@ -469,7 +469,7 @@ static void *thread_func(void *ctx) char comm2[22]; int fd; - free(parms); + zfree(&parms); sprintf(comm2, ":%s", this_task->comm); prctl(PR_SET_NAME, comm2); diff --git a/tools/perf/builtin-script.c b/tools/perf/builtin-script.c index 62ef190..6040000 100644 --- a/tools/perf/builtin-script.c +++ b/tools/perf/builtin-script.c @@ -1102,9 +1102,9 @@ static struct script_desc *script_desc__new(const char *name) static void script_desc__delete(struct script_desc *s) { - free(s->name); - free(s->half_liner); - free(s->args); + zfree(&s->name); + zfree(&s->half_liner); + zfree(&s->args); free(s); } diff --git a/tools/perf/ui/browsers/hists.c b/tools/perf/ui/browsers/hists.c index 022d173..a7045ea 100644 --- a/tools/perf/ui/browsers/hists.c +++ b/tools/perf/ui/browsers/hists.c @@ -1327,7 +1327,7 @@ static int switch_data_file(void) abs_path[nr_options] = strdup(path); if (!abs_path[nr_options]) { - free(options[nr_options]); + zfree(&options[nr_options]); ui__warning("Can't search all data files due to memory shortage.\n"); fclose(file); break; diff --git a/tools/perf/ui/stdio/hist.c b/tools/perf/ui/stdio/hist.c index c244cb5..831fbb7 100644 --- a/tools/perf/ui/stdio/hist.c +++ b/tools/perf/ui/stdio/hist.c @@ -510,7 +510,7 @@ print_entries: free(line); out: - free(rem_sq_bracket); + zfree(&rem_sq_bracket); return ret; } diff --git a/tools/perf/util/annotate.c b/tools/perf/util/annotate.c index a78721d..469eb67 100644 --- a/tools/perf/util/annotate.c +++ b/tools/perf/util/annotate.c @@ -26,10 +26,10 @@ static int disasm_line__parse(char *line, char **namep, char **rawp); static void ins__delete(struct ins_operands *ops) { - free(ops->source.raw); - free(ops->source.name); - free(ops->target.raw); - free(ops->target.name); + zfree(&ops->source.raw); + zfree(&ops->source.name); + zfree(&ops->target.raw); + zfree(&ops->target.name); } static int ins__raw_scnprintf(struct ins *ins, char *bf, size_t size, @@ -204,9 +204,9 @@ static int lock__scnprintf(struct ins *ins, char *bf, size_t size, static void lock__delete(struct ins_operands *ops) { - free(ops->locked.ops); - free(ops->target.raw); - free(ops->target.name); + zfree(&ops->locked.ops); + zfree(&ops->target.raw); + zfree(&ops->target.name); } static struct ins_ops lock_ops = { @@ -583,7 +583,7 @@ static struct disasm_line *disasm_line__new(s64 offset, char *line, size_t privs return dl; out_free_line: - free(dl->line); + zfree(&dl->line); out_delete: free(dl); return NULL; @@ -591,8 +591,8 @@ out_delete: void disasm_line__free(struct disasm_line *dl) { - free(dl->line); - free(dl->name); + zfree(&dl->line); + zfree(&dl->name); if (dl->ins && dl->ins->ops->free) dl->ins->ops->free(&dl->ops); else diff --git a/tools/perf/util/cgroup.c b/tools/perf/util/cgroup.c index 96bbda1..0922aa4 100644 --- a/tools/perf/util/cgroup.c +++ b/tools/perf/util/cgroup.c @@ -133,7 +133,7 @@ void close_cgroup(struct cgroup_sel *cgrp) /* XXX: not reentrant */ if (--cgrp->refcnt == 0) { close(cgrp->fd); - free(cgrp->name); + zfree(&cgrp->name); free(cgrp); } } diff --git a/tools/perf/util/comm.c b/tools/perf/util/comm.c index ee0df0e..67d1e40 100644 --- a/tools/perf/util/comm.c +++ b/tools/perf/util/comm.c @@ -21,7 +21,7 @@ static void comm_str__put(struct comm_str *cs) { if (!--cs->ref) { rb_erase(&cs->rb_node, &comm_str_root); - free(cs->str); + zfree(&cs->str); free(cs); } } diff --git a/tools/perf/util/evsel.c b/tools/perf/util/evsel.c index 93b6031..ade8d9c 100644 --- a/tools/perf/util/evsel.c +++ b/tools/perf/util/evsel.c @@ -208,7 +208,7 @@ struct perf_evsel *perf_evsel__newtp_idx(const char *sys, const char *name, int return evsel; out_free: - free(evsel->name); + zfree(&evsel->name); free(evsel); return NULL; } @@ -766,7 +766,7 @@ void perf_evsel__close_fd(struct perf_evsel *evsel, int ncpus, int nthreads) void perf_evsel__free_counts(struct perf_evsel *evsel) { - free(evsel->counts); + zfree(&evsel->counts); } void perf_evsel__exit(struct perf_evsel *evsel) @@ -780,10 +780,10 @@ void perf_evsel__delete(struct perf_evsel *evsel) { perf_evsel__exit(evsel); close_cgroup(evsel->cgrp); - free(evsel->group_name); + zfree(&evsel->group_name); if (evsel->tp_format) pevent_free_format(evsel->tp_format); - free(evsel->name); + zfree(&evsel->name); free(evsel); } diff --git a/tools/perf/util/header.c b/tools/perf/util/header.c index 20f3a9c..a4a60b7 100644 --- a/tools/perf/util/header.c +++ b/tools/perf/util/header.c @@ -800,10 +800,10 @@ static void free_cpu_topo(struct cpu_topo *tp) return; for (i = 0 ; i < tp->core_sib; i++) - free(tp->core_siblings[i]); + zfree(&tp->core_siblings[i]); for (i = 0 ; i < tp->thread_sib; i++) - free(tp->thread_siblings[i]); + zfree(&tp->thread_siblings[i]); free(tp); } @@ -1232,8 +1232,8 @@ static void free_event_desc(struct perf_evsel *events) return; for (evsel = events; evsel->attr.size; evsel++) { - free(evsel->name); - free(evsel->id); + zfree(&evsel->name); + zfree(&evsel->id); } free(events); @@ -2105,7 +2105,7 @@ static int process_group_desc(struct perf_file_section *section __maybe_unused, ret = 0; out_free: for (i = 0; i < nr_groups; i++) - free(desc[i].name); + zfree(&desc[i].name); free(desc); return ret; diff --git a/tools/perf/util/help.c b/tools/perf/util/help.c index 7b68978..86c37c4 100644 --- a/tools/perf/util/help.c +++ b/tools/perf/util/help.c @@ -22,8 +22,8 @@ static void clean_cmdnames(struct cmdnames *cmds) unsigned int i; for (i = 0; i < cmds->cnt; ++i) - free(cmds->names[i]); - free(cmds->names); + zfree(&cmds->names[i]); + zfree(&cmds->names); cmds->cnt = 0; cmds->alloc = 0; } diff --git a/tools/perf/util/hist.c b/tools/perf/util/hist.c index 6cd4823..4ed3e88 100644 --- a/tools/perf/util/hist.c +++ b/tools/perf/util/hist.c @@ -372,7 +372,7 @@ static struct hist_entry *add_hist_entry(struct hists *hists, * This mem info was allocated from machine__resolve_mem * and will not be used anymore. */ - free(entry->mem_info); + zfree(&entry->mem_info); /* If the map of an existing hist_entry has * become out-of-date due to an exec() or @@ -475,8 +475,8 @@ hist_entry__collapse(struct hist_entry *left, struct hist_entry *right) void hist_entry__free(struct hist_entry *he) { - free(he->branch_info); - free(he->mem_info); + zfree(&he->branch_info); + zfree(&he->mem_info); free_srcline(he->srcline); free(he); } diff --git a/tools/perf/util/parse-events.c b/tools/perf/util/parse-events.c index 094c28b..0153435 100644 --- a/tools/perf/util/parse-events.c +++ b/tools/perf/util/parse-events.c @@ -204,7 +204,7 @@ struct tracepoint_path *tracepoint_id_to_path(u64 config) } path->name = malloc(MAX_EVENT_LENGTH); if (!path->name) { - free(path->system); + zfree(&path->system); free(path); return NULL; } @@ -236,8 +236,8 @@ struct tracepoint_path *tracepoint_name_to_path(const char *name) path->name = strdup(str+1); if (path->system == NULL || path->name == NULL) { - free(path->system); - free(path->name); + zfree(&path->system); + zfree(&path->name); free(path); path = NULL; } @@ -917,7 +917,7 @@ int parse_events_terms(struct list_head *terms, const char *str) ret = parse_events__scanner(str, &data, PE_START_TERMS); if (!ret) { list_splice(data.terms, terms); - free(data.terms); + zfree(&data.terms); return 0; } diff --git a/tools/perf/util/pmu.c b/tools/perf/util/pmu.c index 56fc10a..0934d64 100644 --- a/tools/perf/util/pmu.c +++ b/tools/perf/util/pmu.c @@ -755,7 +755,7 @@ void print_pmu_events(const char *event_glob, bool name_only) continue; } printf(" %-50s [Kernel PMU event]\n", aliases[j]); - free(aliases[j]); + zfree(&aliases[j]); printed++; } if (printed) diff --git a/tools/perf/util/probe-event.c b/tools/perf/util/probe-event.c index 4d3cd1a..86ed858 100644 --- a/tools/perf/util/probe-event.c +++ b/tools/perf/util/probe-event.c @@ -356,7 +356,7 @@ static int add_exec_to_probe_trace_events(struct probe_trace_event *tevs, offset = tevs[i].point.address - stext; offset += tevs[i].point.offset; tevs[i].point.offset = 0; - free(tevs[i].point.symbol); + zfree(&tevs[i].point.symbol); ret = e_snprintf(buf, 32, "0x%lx", offset); if (ret < 0) break; @@ -683,7 +683,7 @@ static int show_available_vars_at(struct debuginfo *dinfo, */ fprintf(stdout, "\t@<%s+%lu>\n", vl->point.symbol, vl->point.offset); - free(vl->point.symbol); + zfree(&vl->point.symbol); nvars = 0; if (vl->vars) { strlist__for_each(node, vl->vars) { @@ -1592,7 +1592,7 @@ void clear_perf_probe_event(struct perf_probe_event *pev) field = pev->args[i].field; while (field) { next = field->next; - free(field->name); + zfree(&field->name); free(field); field = next; } @@ -2153,7 +2153,7 @@ end: for (i = 0; i < npevs; i++) { for (j = 0; j < pkgs[i].ntevs; j++) clear_probe_trace_event(&pkgs[i].tevs[j]); - free(pkgs[i].tevs); + zfree(&pkgs[i].tevs); } free(pkgs); diff --git a/tools/perf/util/probe-finder.c b/tools/perf/util/probe-finder.c index 6d8796e..061edb1 100644 --- a/tools/perf/util/probe-finder.c +++ b/tools/perf/util/probe-finder.c @@ -1409,7 +1409,7 @@ int debuginfo__find_available_vars_at(struct debuginfo *dbg, if (ret < 0) { /* Free vlist for error */ while (af.nvls--) { - free(af.vls[af.nvls].point.symbol); + zfree(&af.vls[af.nvls].point.symbol); strlist__delete(af.vls[af.nvls].vars); } zfree(vls); diff --git a/tools/perf/util/session.c b/tools/perf/util/session.c index d3a857be..8ffe29c 100644 --- a/tools/perf/util/session.c +++ b/tools/perf/util/session.c @@ -132,18 +132,18 @@ static void perf_session__delete_threads(struct perf_session *session) static void perf_session_env__delete(struct perf_session_env *env) { - free(env->hostname); - free(env->os_release); - free(env->version); - free(env->arch); - free(env->cpu_desc); - free(env->cpuid); - - free(env->cmdline); - free(env->sibling_cores); - free(env->sibling_threads); - free(env->numa_nodes); - free(env->pmu_mappings); + zfree(&env->hostname); + zfree(&env->os_release); + zfree(&env->version); + zfree(&env->arch); + zfree(&env->cpu_desc); + zfree(&env->cpuid); + + zfree(&env->cmdline); + zfree(&env->sibling_cores); + zfree(&env->sibling_threads); + zfree(&env->numa_nodes); + zfree(&env->pmu_mappings); } void perf_session__delete(struct perf_session *session) diff --git a/tools/perf/util/srcline.c b/tools/perf/util/srcline.c index 58b2bd8..7e67879 100644 --- a/tools/perf/util/srcline.c +++ b/tools/perf/util/srcline.c @@ -129,7 +129,7 @@ static struct a2l_data *addr2line_init(const char *path) out: if (a2l) { - free((void *)a2l->input); + zfree((void **)&a2l->input); free(a2l); } bfd_close(abfd); @@ -140,8 +140,8 @@ static void addr2line_cleanup(struct a2l_data *a2l) { if (a2l->abfd) bfd_close(a2l->abfd); - free((void *)a2l->input); - free(a2l->syms); + zfree((void **)&a2l->input); + zfree(&a2l->syms); free(a2l); } diff --git a/tools/perf/util/strbuf.c b/tools/perf/util/strbuf.c index cfa9068..4abe235 100644 --- a/tools/perf/util/strbuf.c +++ b/tools/perf/util/strbuf.c @@ -28,7 +28,7 @@ void strbuf_init(struct strbuf *sb, ssize_t hint) void strbuf_release(struct strbuf *sb) { if (sb->alloc) { - free(sb->buf); + zfree(&sb->buf); strbuf_init(sb, 0); } } diff --git a/tools/perf/util/strfilter.c b/tools/perf/util/strfilter.c index 3edd053..79a757a 100644 --- a/tools/perf/util/strfilter.c +++ b/tools/perf/util/strfilter.c @@ -14,7 +14,7 @@ static void strfilter_node__delete(struct strfilter_node *node) { if (node) { if (node->p && !is_operator(*node->p)) - free((char *)node->p); + zfree((char **)&node->p); strfilter_node__delete(node->l); strfilter_node__delete(node->r); free(node); diff --git a/tools/perf/util/string.c b/tools/perf/util/string.c index f0b0c00..2553e5b 100644 --- a/tools/perf/util/string.c +++ b/tools/perf/util/string.c @@ -128,7 +128,7 @@ void argv_free(char **argv) { char **p; for (p = argv; *p; p++) - free(*p); + zfree(p); free(argv); } diff --git a/tools/perf/util/strlist.c b/tools/perf/util/strlist.c index eabdce0..61a90bf 100644 --- a/tools/perf/util/strlist.c +++ b/tools/perf/util/strlist.c @@ -5,6 +5,7 @@ */ #include "strlist.h" +#include "util.h" #include <errno.h> #include <stdio.h> #include <stdlib.h> @@ -38,7 +39,7 @@ out_delete: static void str_node__delete(struct str_node *snode, bool dupstr) { if (dupstr) - free((void *)snode->s); + zfree((void **)&snode->s); free(snode); } diff --git a/tools/perf/util/svghelper.c b/tools/perf/util/svghelper.c index 56a84f2..43262b8 100644 --- a/tools/perf/util/svghelper.c +++ b/tools/perf/util/svghelper.c @@ -21,6 +21,7 @@ #include "perf.h" #include "svghelper.h" +#include "util.h" #include "cpumap.h" static u64 first_time, last_time; @@ -708,8 +709,8 @@ int svg_build_topology_map(char *sib_core, int sib_core_nr, return 0; exit: - free(t.sib_core); - free(t.sib_thr); + zfree(&t.sib_core); + zfree(&t.sib_thr); return -1; } diff --git a/tools/perf/util/symbol-elf.c b/tools/perf/util/symbol-elf.c index bf0ce29..4b0a127 100644 --- a/tools/perf/util/symbol-elf.c +++ b/tools/perf/util/symbol-elf.c @@ -554,7 +554,7 @@ bool symsrc__has_symtab(struct symsrc *ss) void symsrc__destroy(struct symsrc *ss) { - free(ss->name); + zfree(&ss->name); elf_end(ss->elf); close(ss->fd); } diff --git a/tools/perf/util/symbol-minimal.c b/tools/perf/util/symbol-minimal.c index ac7070a..bd15f49 100644 --- a/tools/perf/util/symbol-minimal.c +++ b/tools/perf/util/symbol-minimal.c @@ -1,4 +1,5 @@ #include "symbol.h" +#include "util.h" #include <stdio.h> #include <fcntl.h> @@ -275,7 +276,7 @@ bool symsrc__has_symtab(struct symsrc *ss __maybe_unused) void symsrc__destroy(struct symsrc *ss) { - free(ss->name); + zfree(&ss->name); close(ss->fd); } diff --git a/tools/perf/util/symbol.c b/tools/perf/util/symbol.c index fd9e1a4..39ce9ad 100644 --- a/tools/perf/util/symbol.c +++ b/tools/perf/util/symbol.c @@ -796,7 +796,7 @@ static void delete_modules(struct rb_root *modules) mi = rb_entry(next, struct module_info, rb_node); next = rb_next(&mi->rb_node); rb_erase(&mi->rb_node, modules); - free(mi->name); + zfree(&mi->name); free(mi); } } diff --git a/tools/perf/util/thread_map.c b/tools/perf/util/thread_map.c index cf44644..5d32159 100644 --- a/tools/perf/util/thread_map.c +++ b/tools/perf/util/thread_map.c @@ -41,7 +41,7 @@ struct thread_map *thread_map__new_by_pid(pid_t pid) } for (i=0; i<items; i++) - free(namelist[i]); + zfree(&namelist[i]); free(namelist); return threads; @@ -118,7 +118,7 @@ struct thread_map *thread_map__new_by_uid(uid_t uid) threads->map[threads->nr + i] = atoi(namelist[i]->d_name); for (i = 0; i < items; i++) - free(namelist[i]); + zfree(&namelist[i]); free(namelist); threads->nr += items; @@ -135,7 +135,7 @@ out_free_threads: out_free_namelist: for (i = 0; i < items; i++) - free(namelist[i]); + zfree(&namelist[i]); free(namelist); out_free_closedir: @@ -194,7 +194,7 @@ static struct thread_map *thread_map__new_by_pid_str(const char *pid_str) for (i = 0; i < items; i++) { threads->map[j++] = atoi(namelist[i]->d_name); - free(namelist[i]); + zfree(&namelist[i]); } threads->nr = total_tasks; free(namelist); @@ -206,7 +206,7 @@ out: out_free_namelist: for (i = 0; i < items; i++) - free(namelist[i]); + zfree(&namelist[i]); free(namelist); out_free_threads: diff --git a/tools/perf/util/trace-event-info.c b/tools/perf/util/trace-event-info.c index 9f73bf4..7e6fcfe 100644 --- a/tools/perf/util/trace-event-info.c +++ b/tools/perf/util/trace-event-info.c @@ -397,8 +397,8 @@ put_tracepoints_path(struct tracepoint_path *tps) struct tracepoint_path *t = tps; tps = tps->next; - free(t->name); - free(t->system); + zfree(&t->name); + zfree(&t->system); free(t); } } diff --git a/tools/perf/util/values.c b/tools/perf/util/values.c index 697c8b4..0fb3c1f 100644 --- a/tools/perf/util/values.c +++ b/tools/perf/util/values.c @@ -31,14 +31,14 @@ void perf_read_values_destroy(struct perf_read_values *values) return; for (i = 0; i < values->threads; i++) - free(values->value[i]); - free(values->value); - free(values->pid); - free(values->tid); - free(values->counterrawid); + zfree(&values->value[i]); + zfree(&values->value); + zfree(&values->pid); + zfree(&values->tid); + zfree(&values->counterrawid); for (i = 0; i < values->counters; i++) - free(values->countername[i]); - free(values->countername); + zfree(&values->countername[i]); + zfree(&values->countername); } static void perf_read_values__enlarge_threads(struct perf_read_values *values) |
