diff options
| author | Quentin Monnet <[email protected]> | 2021-11-10 11:46:27 +0000 |
|---|---|---|
| committer | Andrii Nakryiko <[email protected]> | 2021-11-14 18:34:08 -0800 |
| commit | ebbd7f64a3fbe9e0f235e39fc244ee9735e2a52a (patch) | |
| tree | 7fba64ecd8cbaa7e268e53524433373ccd910197 /lib/test_overflow.c | |
| parent | 325d956d67178af92b5b12ff950a2f93a433f2c4 (diff) | |
bpftool: Fix memory leak in prog_dump()
Following the extraction of prog_dump() from do_dump(), the struct btf
allocated in prog_dump() is no longer freed on error; the struct
bpf_prog_linfo is not freed at all. Make sure we release them before
exiting the function.
Fixes: ec2025095cf6 ("bpftool: Match several programs with same tag")
Signed-off-by: Quentin Monnet <[email protected]>
Signed-off-by: Andrii Nakryiko <[email protected]>
Link: https://lore.kernel.org/bpf/[email protected]
Diffstat (limited to 'lib/test_overflow.c')
0 files changed, 0 insertions, 0 deletions