libbpf-tools: update vfsstat for libbpf 1.0

Switch to libbpf 1.0 mode and adapt libbpf API usage accordingly. Signed-off-by: Andrii Nakryiko <[email protected]>
githubTang-T · Dec 20, 2021 · f083d3d · f083d3d
1 parent a5b6c3c
commit f083d3d
Showing 1 changed file with 1 addition and 7 deletions.
diff --git a/libbpf-tools/vfsstat.c b/libbpf-tools/vfsstat.c
@@ -151,15 +151,9 @@ int main(int argc, char **argv)
  if (err)
  return err;
 
+ libbpf_set_strict_mode(LIBBPF_STRICT_ALL);
  libbpf_set_print(libbpf_print_fn);
 
- err = bump_memlock_rlimit();
- if (err) {
- fprintf(stderr, "failed to increase rlimit: %s\n",
- strerror(errno));
- return 1;
- }
-
  skel = vfsstat_bpf__open();
  if (!skel) {
  fprintf(stderr, "failed to open BPF skelect\n");