Searched refs:npgs (Results 1 – 4 of 4) sorted by relevance
| /linux-5.19.10/net/xdp/ |
| D | xdp_umem.c | 28 unpin_user_pages_dirty_lock(umem->pgs, umem->npgs, true); in xdp_umem_unpin_pages()
37 atomic_long_sub(umem->npgs, &umem->user->locked_vm); in xdp_umem_unaccount_pages()
99 long npgs; in xdp_umem_pin_pages() local
102 umem->pgs = kvcalloc(umem->npgs, sizeof(*umem->pgs), GFP_KERNEL | __GFP_NOWARN); in xdp_umem_pin_pages()
107 npgs = pin_user_pages(address, umem->npgs, in xdp_umem_pin_pages()
111 if (npgs != umem->npgs) { in xdp_umem_pin_pages()
112 if (npgs >= 0) { in xdp_umem_pin_pages()
113 umem->npgs = npgs; in xdp_umem_pin_pages()
117 err = npgs; in xdp_umem_pin_pages()
142 new_npgs = old_npgs + umem->npgs; in xdp_umem_account_pages()
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| D | xsk_diag.c | 59 du.num_pages = umem->npgs; in xsk_diag_put_umem()
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| /linux-5.19.10/include/net/ |
| D | xdp_sock.h | 27 u32 npgs; member
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| D | xdp_sock_drv.h | 58 return xp_dma_map(pool, dev, attrs, umem->pgs, umem->npgs); in xsk_pool_dma_map()
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