diff options
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/lib/bpf/libbpf.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/tools/lib/bpf/libbpf.c b/tools/lib/bpf/libbpf.c index 341008f47c8a..97ce9f214002 100644 --- a/tools/lib/bpf/libbpf.c +++ b/tools/lib/bpf/libbpf.c @@ -1761,6 +1761,11 @@ int bpf_program__pin(struct bpf_program *prog, const char *path) return -EINVAL; } + if (prog->instances.nr == 1) { + /* don't create subdirs when pinning single instance */ + return bpf_program__pin_instance(prog, path, 0); + } + err = make_dir(path); if (err) return err; @@ -1823,6 +1828,11 @@ int bpf_program__unpin(struct bpf_program *prog, const char *path) return -EINVAL; } + if (prog->instances.nr == 1) { + /* don't create subdirs when pinning single instance */ + return bpf_program__unpin_instance(prog, path, 0); + } + for (i = 0; i < prog->instances.nr; i++) { char buf[PATH_MAX]; int len; |