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authorJakub Kicinski <kuba@kernel.org>2022-01-26 21:54:12 +0300
committerAlexei Starovoitov <ast@kernel.org>2022-01-27 08:17:53 +0300
commit8033c6c2fed235b3d571b5a5ede302b752bc5c7d (patch)
tree7cbaa2b40ed08ac8926883e4b7e96884b52e68a7 /net/xdp/xsk_queue.h
parentff943683f8a6dbf887c16275d0e80c1c5391b7bb (diff)
downloadlinux-8033c6c2fed235b3d571b5a5ede302b752bc5c7d.tar.xz
bpf: remove unused static inlines
Remove two dead stubs, sk_msg_clear_meta() was never used, use of xskq_cons_is_full() got replaced by xsk_tx_writeable() in v5.10. Signed-off-by: Jakub Kicinski <kuba@kernel.org> Link: https://lore.kernel.org/r/20220126185412.2776254-1-kuba@kernel.org Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Diffstat (limited to 'net/xdp/xsk_queue.h')
-rw-r--r--net/xdp/xsk_queue.h7
1 files changed, 0 insertions, 7 deletions
diff --git a/net/xdp/xsk_queue.h b/net/xdp/xsk_queue.h
index e9aa2c236356..79be3e53ddf1 100644
--- a/net/xdp/xsk_queue.h
+++ b/net/xdp/xsk_queue.h
@@ -304,13 +304,6 @@ static inline void xskq_cons_release_n(struct xsk_queue *q, u32 cnt)
q->cached_cons += cnt;
}
-static inline bool xskq_cons_is_full(struct xsk_queue *q)
-{
- /* No barriers needed since data is not accessed */
- return READ_ONCE(q->ring->producer) - READ_ONCE(q->ring->consumer) ==
- q->nentries;
-}
-
static inline u32 xskq_cons_present_entries(struct xsk_queue *q)
{
/* No barriers needed since data is not accessed */