diff options
Diffstat (limited to 'tools/bpf/bpftool/prog.c')
| -rw-r--r-- | tools/bpf/bpftool/prog.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/tools/bpf/bpftool/prog.c b/tools/bpf/bpftool/prog.c index 2d1bb7d6ff51..b54ed82b9589 100644 --- a/tools/bpf/bpftool/prog.c +++ b/tools/bpf/bpftool/prog.c | |||
| @@ -78,13 +78,14 @@ static void print_boot_time(__u64 nsecs, char *buf, unsigned int size) | |||
| 78 | 78 | ||
| 79 | static int prog_fd_by_tag(unsigned char *tag) | 79 | static int prog_fd_by_tag(unsigned char *tag) |
| 80 | { | 80 | { |
| 81 | struct bpf_prog_info info = {}; | ||
| 82 | __u32 len = sizeof(info); | ||
| 83 | unsigned int id = 0; | 81 | unsigned int id = 0; |
| 84 | int err; | 82 | int err; |
| 85 | int fd; | 83 | int fd; |
| 86 | 84 | ||
| 87 | while (true) { | 85 | while (true) { |
| 86 | struct bpf_prog_info info = {}; | ||
| 87 | __u32 len = sizeof(info); | ||
| 88 | |||
| 88 | err = bpf_prog_get_next_id(id, &id); | 89 | err = bpf_prog_get_next_id(id, &id); |
| 89 | if (err) { | 90 | if (err) { |
| 90 | p_err("%s", strerror(errno)); | 91 | p_err("%s", strerror(errno)); |
