| commit | 77d764263d1165a2edf13735915fc39bc44abf1d | [log] [tgz] |
|---|---|---|
| author | Benjamin Poirier <bpoirier@suse.com> | Thu Apr 11 17:03:32 2019 +0900 |
| committer | Alexei Starovoitov <ast@kernel.org> | Thu Apr 25 17:30:14 2019 -0700 |
| tree | ad753ffb68150f74bf080338fa84a832612275f5 | |
| parent | 7f0c57fec80f198ae9fcd06e5bbca13196815a4b [diff] |
bpftool: Fix errno variable usage
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 <bpoirier@suse.com>
Reviewed-by: Quentin Monnet <quentin.monnet@netronome.com>
Acked-by: Song Liu <songliubraving@fb.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>