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Searched refs:sb_max (Results 1 – 7 of 7) sorted by relevance

/xnu-10002.41.9/bsd/kern/
H A Duipc_socket2.c138 u_int32_t sb_max = SB_MAX; variable
824 sb->sb_mbmax = min(cc * sb_efficiency, sb_max); in sbreserve()
2968 int error = sysctl_io_number(req, sb_max, sizeof(u_int32_t),
2973 sb_max = new_value;
2974 sb_max_adj = SB_MAX_ADJUST(sb_max);
2984 &sb_max, 0, &sysctl_sb_max, "IU", "Maximum socket buffer size");
H A Duipc_syscalls.c3950 if (resid < 0 || resid > (user_ssize_t)sb_max) { in uio_array_is_valid()
3955 if (len < 0 || len > (user_ssize_t)sb_max) { in uio_array_is_valid()
4024 if (resid < 0 || (u_int32_t)resid > sb_max) { in recv_msg_array_is_valid()
4029 if (len < 0 || (u_int32_t)len > sb_max) { in recv_msg_array_is_valid()
H A Duipc_mbuf.c2504 if (high_sb_max < sb_max) { in mbinit()
2508 sb_max = high_sb_max; in mbinit()
2514 sb_max = high_sb_max = (1 << MBSHIFT); in mbinit()
2516 sb_max = high_sb_max; in mbinit()
2518 sb_max_adj = SB_MAX_ADJUST(sb_max); in mbinit()
/xnu-10002.41.9/bsd/sys/
H A Dsocketvar.h734 extern u_int32_t sb_max;
/xnu-10002.41.9/bsd/netinet/
H A Dtcp_usrreq.c2997 u_quad_t sb_effective_max = (sb_max / (SB_MSIZE_ADJ + MCLBYTES)) * MCLBYTES; in sysctl_tcp_sospace()
H A Dudp_usrreq.c2166 u_quad_t sb_effective_max = (sb_max / (SB_MSIZE_ADJ + MCLBYTES)) * MCLBYTES; in sysctl_udp_sospace()
H A Dtcp_input.c5430 if (th->th_urp + so->so_rcv.sb_cc > sb_max) { in tcp_input()