diff options
| author | Jiri Olsa <olsajiri@gmail.com> | 2024-08-01 16:27:24 +0300 |
|---|---|---|
| committer | Peter Zijlstra <peterz@infradead.org> | 2024-08-02 12:30:31 +0300 |
| commit | db61e6a4eee5a7884b2cafeaf407895f253bbaa7 (patch) | |
| tree | d6080afdd8f0be41345198b608cc36ba78d6fad8 | |
| parent | 7c2bae2d9c27a89280b63ff3567d2dac2d89db28 (diff) | |
| download | linux-db61e6a4eee5a7884b2cafeaf407895f253bbaa7.tar.xz | |
selftests/bpf: fix uprobe.path leak in bpf_testmod
testmod_unregister_uprobe() forgets to path_put(&uprobe.path).
Signed-off-by: Jiri Olsa <olsajiri@gmail.com>
Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lore.kernel.org/r/20240801132724.GA8791@redhat.com
| -rw-r--r-- | tools/testing/selftests/bpf/bpf_testmod/bpf_testmod.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/testing/selftests/bpf/bpf_testmod/bpf_testmod.c b/tools/testing/selftests/bpf/bpf_testmod/bpf_testmod.c index fd28c1157bd3..72f565af4f82 100644 --- a/tools/testing/selftests/bpf/bpf_testmod/bpf_testmod.c +++ b/tools/testing/selftests/bpf/bpf_testmod/bpf_testmod.c @@ -477,6 +477,7 @@ static void testmod_unregister_uprobe(void) if (uprobe.offset) { uprobe_unregister(d_real_inode(uprobe.path.dentry), uprobe.offset, &uprobe.consumer); + path_put(&uprobe.path); uprobe.offset = 0; } |