diff options
Diffstat (limited to 'tools/testing/selftests/bpf/veristat.c')
| -rw-r--r-- | tools/testing/selftests/bpf/veristat.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/tools/testing/selftests/bpf/veristat.c b/tools/testing/selftests/bpf/veristat.c index b2854238d4a0..1ec5c4c47235 100644 --- a/tools/testing/selftests/bpf/veristat.c +++ b/tools/testing/selftests/bpf/veristat.c @@ -2,6 +2,7 @@ /* Copyright (c) 2022 Meta Platforms, Inc. and affiliates. */ #define _GNU_SOURCE #include <argp.h> +#include <libgen.h> #include <string.h> #include <stdlib.h> #include <sched.h> @@ -784,13 +785,13 @@ static int parse_stat(const char *stat_name, struct stat_specs *specs) static int parse_stats(const char *stats_str, struct stat_specs *specs) { char *input, *state = NULL, *next; - int err; + int err, cnt = 0; input = strdup(stats_str); if (!input) return -ENOMEM; - while ((next = strtok_r(state ? NULL : input, ",", &state))) { + while ((next = strtok_r(cnt++ ? NULL : input, ",", &state))) { err = parse_stat(next, specs); if (err) { free(input); @@ -988,8 +989,8 @@ skip_freplace_fixup: static int process_prog(const char *filename, struct bpf_object *obj, struct bpf_program *prog) { + const char *base_filename = basename(strdupa(filename)); const char *prog_name = bpf_program__name(prog); - const char *base_filename = basename(filename); char *buf; int buf_sz, log_level; struct verif_stats *stats; @@ -1056,13 +1057,14 @@ static int process_prog(const char *filename, struct bpf_object *obj, struct bpf static int process_obj(const char *filename) { + const char *base_filename = basename(strdupa(filename)); struct bpf_object *obj = NULL, *tobj; struct bpf_program *prog, *tprog, *lprog; libbpf_print_fn_t old_libbpf_print_fn; LIBBPF_OPTS(bpf_object_open_opts, opts); int err = 0, prog_cnt = 0; - if (!should_process_file_prog(basename(filename), NULL)) { + if (!should_process_file_prog(base_filename, NULL)) { if (env.verbose) printf("Skipping '%s' due to filters...\n", filename); env.files_skipped++; @@ -1076,7 +1078,7 @@ static int process_obj(const char *filename) } if (!env.quiet && env.out_fmt == RESFMT_TABLE) - printf("Processing '%s'...\n", basename(filename)); + printf("Processing '%s'...\n", base_filename); old_libbpf_print_fn = libbpf_set_print(libbpf_print_fn); obj = bpf_object__open_file(filename, &opts); @@ -1493,7 +1495,7 @@ static int parse_stats_csv(const char *filename, struct stat_specs *specs, while (fgets(line, sizeof(line), f)) { char *input = line, *state = NULL, *next; struct verif_stats *st = NULL; - int col = 0; + int col = 0, cnt = 0; if (!header) { void *tmp; @@ -1511,7 +1513,7 @@ static int parse_stats_csv(const char *filename, struct stat_specs *specs, *stat_cntp += 1; } - while ((next = strtok_r(state ? NULL : input, ",\n", &state))) { + while ((next = strtok_r(cnt++ ? NULL : input, ",\n", &state))) { if (header) { /* for the first line, set up spec stats */ err = parse_stat(next, specs); |