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| author | Miaoqian Lin <linmq006@gmail.com> | 2022-12-06 11:19:06 +0400 |
|---|---|---|
| committer | Daniel Borkmann <daniel@iogearbox.net> | 2022-12-06 21:20:42 +0100 |
| commit | fa55ef14ef4fe06198c0ce811b603aec24134bc2 (patch) | |
| tree | d52d47447c8b1e414982805163f0ced040072b31 /tools/testing/selftests/bpf/progs/loop2.c | |
| parent | b54b6003612a376e7be32cbc5c1af3754bbbbb3d (diff) | |
bpftool: Fix memory leak in do_build_table_cb
strdup() allocates memory for path. We need to release the memory in the
following error path. Add free() to avoid memory leak.
Fixes: 8f184732b60b ("bpftool: Switch to libbpf's hashmap for pinned paths of BPF objects")
Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/bpf/20221206071906.806384-1-linmq006@gmail.com
Diffstat (limited to 'tools/testing/selftests/bpf/progs/loop2.c')
0 files changed, 0 insertions, 0 deletions