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| author | Anders Persson <Anders.Persson@Sun.COM> | 2009-06-29 13:59:56 -0700 |
|---|---|---|
| committer | Anders Persson <Anders.Persson@Sun.COM> | 2009-06-29 13:59:56 -0700 |
| commit | a2ef93ce42fe87facb626a24005b90e9b83d60ee (patch) | |
| tree | 023736ab7311ed54babc00966427f6df9a982c84 /usr/src/uts/common/inet/udp_impl.h | |
| parent | 0756aa0bcac8d365602b6dbaa3bed130eb279e43 (diff) | |
| download | illumos-gate-a2ef93ce42fe87facb626a24005b90e9b83d60ee.tar.gz | |
6828680 remove dead code from udp
Diffstat (limited to 'usr/src/uts/common/inet/udp_impl.h')
| -rw-r--r-- | usr/src/uts/common/inet/udp_impl.h | 17 |
1 files changed, 2 insertions, 15 deletions
diff --git a/usr/src/uts/common/inet/udp_impl.h b/usr/src/uts/common/inet/udp_impl.h index 2827f42b5e..1b4935f456 100644 --- a/usr/src/uts/common/inet/udp_impl.h +++ b/usr/src/uts/common/inet/udp_impl.h @@ -86,12 +86,11 @@ typedef struct udp_bits_s { udpb_ipv6_recvrthdrdstopts : 1, /* IPV6_RECVRTHDRDSTOPTS */ udpb_rcvhdr : 1, /* UDP_RCVHDR option */ - udpb_issocket : 1, /* socket mode */ - udpb_direct_sockfs : 1, /* direct calls to/from sockfs */ + udpb_issocket : 1, /* socket mode; sockfs is on top */ udpb_timestamp : 1, /* SO_TIMESTAMP "socket" option */ udpb_nat_t_endpoint : 1, /* UDP_NAT_T_ENDPOINT option */ - udpb_pad_to_bit_31 : 3; + udpb_pad_to_bit_31 : 4; } udp_bits_t; #define udp_debug udp_bits.udpb_debug @@ -126,7 +125,6 @@ typedef struct udp_bits_s { #define udp_rcvhdr udp_bits.udpb_rcvhdr #define udp_issocket udp_bits.udpb_issocket -#define udp_direct_sockfs udp_bits.udpb_direct_sockfs #define udp_timestamp udp_bits.udpb_timestamp #define udp_nat_t_endpoint udp_bits.udpb_nat_t_endpoint @@ -166,10 +164,7 @@ typedef struct udp_stat { /* Class "net" kstats */ kstat_named_t udp_ip_send; kstat_named_t udp_ip_ire_send; kstat_named_t udp_ire_null; - kstat_named_t udp_drain; kstat_named_t udp_sock_fallback; - kstat_named_t udp_rrw_busy; - kstat_named_t udp_rrw_msgcnt; kstat_named_t udp_out_sw_cksum; kstat_named_t udp_out_sw_cksum_bytes; kstat_named_t udp_out_opt; @@ -296,16 +291,8 @@ typedef struct udp_s { struct udp_s *udp_bind_hash; /* Bind hash chain */ struct udp_s **udp_ptpbhn; /* Pointer to previous bind hash next. */ - kmutex_t udp_drain_lock; /* lock for udp_rcv_list */ - /* Protected by udp_drain_lock */ - boolean_t udp_drain_qfull; /* drain queue is full */ - /* Following protected by udp_rwlock */ - mblk_t *udp_rcv_list_head; /* b_next chain of mblks */ - mblk_t *udp_rcv_list_tail; /* last mblk in chain */ kmutex_t udp_recv_lock; /* recv lock */ - uint_t udp_rcv_cnt; /* total data in rcv_list */ - uint_t udp_rcv_msgcnt; /* total msgs in rcv_list */ size_t udp_rcv_disply_hiwat; /* user's view of rcvbuf */ size_t udp_rcv_hiwat; /* receive high watermark */ size_t udp_rcv_lowat; /* receive low watermark */ |