diff options
Diffstat (limited to 'device/net_io.c')
| -rw-r--r-- | device/net_io.c | 109 |
1 files changed, 54 insertions, 55 deletions
diff --git a/device/net_io.c b/device/net_io.c index e758f2d..82b6fb9 100644 --- a/device/net_io.c +++ b/device/net_io.c @@ -412,8 +412,7 @@ mach_msg_type_t packet_type = { * Dequeues a message and delivers it at spl0. * Returns FALSE if no messages. */ -boolean_t net_deliver(nonblocking) - boolean_t nonblocking; +boolean_t net_deliver(boolean_t nonblocking) { ipc_kmsg_t kmsg; boolean_t high_priority; @@ -603,8 +602,9 @@ void net_thread(void) } void -reorder_queue(first, last) - queue_t first, last; +reorder_queue( + queue_t first, + queue_t last) { queue_entry_t prev, next; @@ -626,11 +626,11 @@ reorder_queue(first, last) * We are already at splimp. */ void -net_packet(ifp, kmsg, count, priority) - struct ifnet *ifp; - ipc_kmsg_t kmsg; - unsigned int count; - boolean_t priority; +net_packet( + struct ifnet *ifp, + ipc_kmsg_t kmsg, + unsigned int count, + boolean_t priority) { boolean_t awake; @@ -1010,9 +1010,9 @@ net_do_filter(infp, data, data_count, header) * Check filter for invalid operations or stack over/under-flow. */ boolean_t -parse_net_filter(filter, count) - filter_t *filter; - unsigned int count; +parse_net_filter( + filter_t *filter, + unsigned int count) { int sp; filter_t *fpe = &filter[count]; @@ -1104,12 +1104,12 @@ parse_net_filter(filter, count) * If we are successful, we must consume that right. */ io_return_t -net_set_filter(ifp, rcv_port, priority, filter, filter_count) - struct ifnet *ifp; - ipc_port_t rcv_port; - int priority; - filter_t *filter; - unsigned int filter_count; +net_set_filter( + struct ifnet *ifp, + ipc_port_t rcv_port, + int priority, + filter_t *filter, + unsigned int filter_count) { int filter_bytes; bpf_insn_t match; @@ -1369,11 +1369,11 @@ clean_and_return: * Other network operations */ io_return_t -net_getstat(ifp, flavor, status, count) - struct ifnet *ifp; - dev_flavor_t flavor; - dev_status_t status; /* pointer to OUT array */ - natural_t *count; /* OUT */ +net_getstat( + struct ifnet *ifp, + dev_flavor_t flavor, + dev_status_t status, /* pointer to OUT array */ + natural_t *count) /* OUT */ { switch (flavor) { case NET_STATUS: @@ -1434,10 +1434,10 @@ printf ("net_getstat: count: %d, addr_int_count: %d\n", } io_return_t -net_write(ifp, start, ior) - struct ifnet *ifp; - int (*start)(); - io_req_t ior; +net_write( + struct ifnet *ifp, + int (*start)(), + io_req_t ior) { spl_t s; kern_return_t rc; @@ -1590,13 +1590,14 @@ net_io_init(void) */ int -bpf_do_filter(infp, p, wirelen, header, hlen, hash_headpp, entpp) - net_rcv_port_t infp; - char * p; /* packet data */ - unsigned int wirelen; /* data_count (in bytes) */ - char * header; - unsigned int hlen; /* header len (in bytes) */ - net_hash_entry_t **hash_headpp, *entpp; /* out */ +bpf_do_filter( + net_rcv_port_t infp, + char * p, /* packet data */ + unsigned int wirelen, /* data_count (in bytes) */ + char * header, + unsigned int hlen, /* header len (in bytes) */ + net_hash_entry_t **hash_headpp, + net_hash_entry_t *entpp) /* out */ { bpf_insn_t pc, pc_end; unsigned int buflen; @@ -1889,10 +1890,10 @@ bpf_do_filter(infp, p, wirelen, header, hlen, hash_headpp, entpp) * Otherwise, a bogus program could easily crash the system. */ int -bpf_validate(f, bytes, match) - bpf_insn_t f; - int bytes; - bpf_insn_t *match; +bpf_validate( + bpf_insn_t f, + int bytes, + bpf_insn_t *match) { int i, j, len; bpf_insn_t p; @@ -1961,9 +1962,10 @@ bpf_validate(f, bytes, match) } int -bpf_eq (f1, f2, bytes) - bpf_insn_t f1, f2; - int bytes; +bpf_eq( + bpf_insn_t f1, + bpf_insn_t f2, + int bytes) { int count; @@ -2035,12 +2037,13 @@ bpf_match (hash, n_keys, keys, hash_headpp, entpp) */ int -hash_ent_remove (ifp, hp, used, head, entp, dead_p) - struct ifnet *ifp; - net_hash_header_t hp; - int used; - net_hash_entry_t *head, entp; - queue_entry_t *dead_p; +hash_ent_remove( + struct ifnet *ifp, + net_hash_header_t hp, + int used, + net_hash_entry_t *head, + net_hash_entry_t entp, + queue_entry_t *dead_p) { hp->ref_count--; @@ -2072,8 +2075,7 @@ hash_ent_remove (ifp, hp, used, head, entp, dead_p) } int -net_add_q_info (rcv_port) - ipc_port_t rcv_port; +net_add_q_info(ipc_port_t rcv_port) { mach_port_msgcount_t qlimit = 0; @@ -2098,8 +2100,7 @@ net_add_q_info (rcv_port) } void -net_del_q_info (qlimit) - int qlimit; +net_del_q_info(int qlimit) { simple_lock(&net_kmsg_total_lock); net_queue_free_min--; @@ -2116,8 +2117,7 @@ net_del_q_info (qlimit) * No locks should be held when called. */ void -net_free_dead_infp (dead_infp) - queue_entry_t dead_infp; +net_free_dead_infp(queue_entry_t dead_infp) { net_rcv_port_t infp, nextfp; @@ -2138,8 +2138,7 @@ net_free_dead_infp (dead_infp) * No locks should be held when called. */ void -net_free_dead_entp (dead_entp) - queue_entry_t dead_entp; +net_free_dead_entp(queue_entry_t dead_entp) { net_hash_entry_t entp, nextentp; |