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author | Ingo Molnar <mingo@kernel.org> | 2019-02-28 08:27:17 +0100 |
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committer | Ingo Molnar <mingo@kernel.org> | 2019-02-28 08:27:17 +0100 |
commit | 9ed8f1a6e7670aadd5aef30456a90b456ed1b185 (patch) | |
tree | b93479f7f70187b68d29b747ce02c720ddb11f42 /tools/bpf/bpftool/prog.c | |
parent | 43f4e6279f05eefac058a3524e184cecae463bfe (diff) | |
parent | 7d762d69145a54d169f58e56d6dac57a5508debc (diff) |
Merge branch 'linus' into perf/core, to pick up fixes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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) static int prog_fd_by_tag(unsigned char *tag) { - struct bpf_prog_info info = {}; - __u32 len = sizeof(info); unsigned int id = 0; int err; int fd; while (true) { + struct bpf_prog_info info = {}; + __u32 len = sizeof(info); + err = bpf_prog_get_next_id(id, &id); if (err) { p_err("%s", strerror(errno)); |