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Diffstat (limited to 'tools')
-rw-r--r--tools/lib/bpf/libbpf.c12
1 files changed, 7 insertions, 5 deletions
diff --git a/tools/lib/bpf/libbpf.c b/tools/lib/bpf/libbpf.c
index 0a06124f7999..0d48c18d5030 100644
--- a/tools/lib/bpf/libbpf.c
+++ b/tools/lib/bpf/libbpf.c
@@ -3478,10 +3478,11 @@ bpf_object__probe_global_data(struct bpf_object *obj)
map = bpf_create_map_xattr(&map_attr);
if (map < 0) {
- cp = libbpf_strerror_r(errno, errmsg, sizeof(errmsg));
+ ret = -errno;
+ cp = libbpf_strerror_r(ret, errmsg, sizeof(errmsg));
pr_warn("Error in %s():%s(%d). Couldn't create simple array map.\n",
- __func__, cp, errno);
- return -errno;
+ __func__, cp, -ret);
+ return ret;
}
insns[0].imm = map;
@@ -6012,9 +6013,10 @@ int bpf_program__pin_instance(struct bpf_program *prog, const char *path,
}
if (bpf_obj_pin(prog->instances.fds[instance], path)) {
- cp = libbpf_strerror_r(errno, errmsg, sizeof(errmsg));
+ err = -errno;
+ cp = libbpf_strerror_r(err, errmsg, sizeof(errmsg));
pr_warn("failed to pin program: %s\n", cp);
- return -errno;
+ return err;
}
pr_debug("pinned program '%s'\n", path);