Searched refs:copybuf_len (Results 1 – 3 of 3) sorted by relevance
| /Linux-v6.6/tools/include/uapi/linux/ |
| D | tcp.h | 354 __s32 copybuf_len; /* in/out: copybuf bytes avail/used or error */ member
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| /Linux-v6.6/include/uapi/linux/ |
| D | tcp.h | 361 __s32 copybuf_len; /* in/out: copybuf bytes avail/used or error */ member
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| /Linux-v6.6/net/ipv4/ |
| D | tcp.c | 1871 zc->copybuf_len = err; in receive_fallback_to_copy()
1872 if (likely(zc->copybuf_len)) { in receive_fallback_to_copy()
1912 s32 copybuf_len, in tcp_zc_handle_leftover() argument
1915 u32 offset, copylen = min_t(u32, copybuf_len, zc->recv_skip_hint); in tcp_zc_handle_leftover()
1930 zc->copybuf_len = tcp_copy_straggler_data(zc, skb, copylen, &offset, in tcp_zc_handle_leftover()
1932 return zc->copybuf_len < 0 ? 0 : copylen; in tcp_zc_handle_leftover()
2075 s32 copybuf_len = zc->copybuf_len; in tcp_zerocopy_receive() local
2087 zc->copybuf_len = 0; in tcp_zerocopy_receive()
2098 if (inq && inq <= copybuf_len) in tcp_zerocopy_receive()
2192 copylen = tcp_zc_handle_leftover(zc, sk, skb, &seq, copybuf_len, tss); in tcp_zerocopy_receive()
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