diff options
| -rw-r--r-- | tools/bpf/bpftool/map.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/tools/bpf/bpftool/map.c b/tools/bpf/bpftool/map.c index 6b9649294ca1..684a8fb72414 100644 --- a/tools/bpf/bpftool/map.c +++ b/tools/bpf/bpftool/map.c @@ -659,8 +659,6 @@ static int do_show_subset(int argc, char **argv) show_map_close_json(fds[i], &info); else show_map_close_plain(fds[i], &info); - - close(fds[i]); } if (json_output && nb_fds > 1) jsonw_end_array(json_wtr); /* root array */ @@ -895,7 +893,6 @@ map_dump(int fd, struct bpf_map_info *info, json_writer_t *wtr, exit_free: free(key); free(value); - close(fd); free_map_kv_btf(btf); return err; @@ -944,6 +941,7 @@ static int do_dump(int argc, char **argv) for (i = 0; i < nb_fds; i++) { if (bpf_map_get_info_by_fd(fds[i], &info, &len)) { p_err("can't get map info: %s", strerror(errno)); + err = -1; break; } err = map_dump(fds[i], &info, wtr, nb_fds > 1); |