diff options
| author | Daniel Borkmann <[email protected]> | 2016-11-19 01:45:03 +0100 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2016-11-21 11:25:58 -0500 |
| commit | 6d67942dd0ebc3dddc86edf9208169d064a9b3d7 (patch) | |
| tree | 3ecd94250b15a5c118ca12d42ad688a87f84718f /include/linux/timerqueue.h | |
| parent | a055c19be98bc065a4478663ba7f6833693b8958 (diff) | |
bpf: add __must_check attributes to refcount manipulating helpers
Helpers like bpf_prog_add(), bpf_prog_inc(), bpf_map_inc() can fail
with an error, so make sure the caller properly checks their return
value and not just ignores it, which could worst-case lead to use
after free.
Signed-off-by: Daniel Borkmann <[email protected]>
Acked-by: Alexei Starovoitov <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'include/linux/timerqueue.h')
0 files changed, 0 insertions, 0 deletions