aboutsummaryrefslogtreecommitdiffstats
path: root/tools/bpf/bpftool/prog.c
diff options
context:
space:
mode:
Diffstat (limited to 'tools/bpf/bpftool/prog.c')
-rw-r--r--tools/bpf/bpftool/prog.c5
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
79static int prog_fd_by_tag(unsigned char *tag) 79static 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));