The test meant to use the saved value of errno. Given the current code, it
makes no practical difference however.
Fixes: bf598a8f0f77 ("bpftool: Improve handling of ENOENT on map dumps")
Signed-off-by: Benjamin Poirier <[email protected]>
---
tools/bpf/bpftool/map.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/bpf/bpftool/map.c b/tools/bpf/bpftool/map.c
index e0c650d91784..05b029b934a6 100644
--- a/tools/bpf/bpftool/map.c
+++ b/tools/bpf/bpftool/map.c
@@ -720,7 +720,7 @@ static int dump_map_elem(int fd, void *key, void *value,
jsonw_string_field(json_wtr, "error", strerror(lookup_errno));
jsonw_end_object(json_wtr);
} else {
- if (errno == ENOENT)
+ if (lookup_errno == ENOENT)
print_entry_plain(map_info, key, NULL);
else
print_entry_error(map_info, key,
--
2.21.0
