diff options
Diffstat (limited to 'tools/lib')
| -rw-r--r-- | tools/lib/bpf/xsk.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/tools/lib/bpf/xsk.h b/tools/lib/bpf/xsk.h index 1069c46364ff..1719a327e5f9 100644 --- a/tools/lib/bpf/xsk.h +++ b/tools/lib/bpf/xsk.h @@ -153,6 +153,12 @@ static inline size_t xsk_ring_cons__peek(struct xsk_ring_cons *cons, return entries; } +static inline void xsk_ring_cons__cancel(struct xsk_ring_cons *cons, + size_t nb) +{ + cons->cached_cons -= nb; +} + static inline void xsk_ring_cons__release(struct xsk_ring_cons *cons, size_t nb) { /* Make sure data has been read before indicating we are done |