hc
2024-02-19 1c055e55a242a33e574e48be530e06770a210dcd
kernel/net/xdp/xdp_umem.h
....@@ -6,25 +6,10 @@
66 #ifndef XDP_UMEM_H_
77 #define XDP_UMEM_H_
88
9
-#include <net/xdp_sock.h>
9
+#include <net/xdp_sock_drv.h>
1010
11
-static inline char *xdp_umem_get_data(struct xdp_umem *umem, u64 addr)
12
-{
13
- return umem->pages[addr >> PAGE_SHIFT].addr + (addr & (PAGE_SIZE - 1));
14
-}
15
-
16
-static inline dma_addr_t xdp_umem_get_dma(struct xdp_umem *umem, u64 addr)
17
-{
18
- return umem->pages[addr >> PAGE_SHIFT].dma + (addr & (PAGE_SIZE - 1));
19
-}
20
-
21
-int xdp_umem_assign_dev(struct xdp_umem *umem, struct net_device *dev,
22
- u32 queue_id, u16 flags);
23
-bool xdp_umem_validate_queues(struct xdp_umem *umem);
2411 void xdp_get_umem(struct xdp_umem *umem);
25
-void xdp_put_umem(struct xdp_umem *umem);
26
-void xdp_add_sk_umem(struct xdp_umem *umem, struct xdp_sock *xs);
27
-void xdp_del_sk_umem(struct xdp_umem *umem, struct xdp_sock *xs);
12
+void xdp_put_umem(struct xdp_umem *umem, bool defer_cleanup);
2813 struct xdp_umem *xdp_umem_create(struct xdp_umem_reg *mr);
2914
3015 #endif /* XDP_UMEM_H_ */