diff options
Diffstat (limited to 'usr/src/uts/common/inet/sctp/sctp_impl.h')
| -rw-r--r-- | usr/src/uts/common/inet/sctp/sctp_impl.h | 120 |
1 files changed, 60 insertions, 60 deletions
diff --git a/usr/src/uts/common/inet/sctp/sctp_impl.h b/usr/src/uts/common/inet/sctp/sctp_impl.h index b1d8360459..514ae63e96 100644 --- a/usr/src/uts/common/inet/sctp/sctp_impl.h +++ b/usr/src/uts/common/inet/sctp/sctp_impl.h @@ -144,16 +144,16 @@ typedef struct sctpt_s { #define SCTP_FADDR_TIMER_RESTART(sctp, fp, intvl) \ { \ dprint(3, ("faddr_timer_restart: fp=%p %x:%x:%x:%x %d\n", \ - (void *)(fp), SCTP_PRINTADDR((fp)->faddr), (int)(intvl))); \ - sctp_timer((sctp), (fp)->timer_mp, (intvl)); \ - (fp)->timer_running = 1; \ + (void *)(fp), SCTP_PRINTADDR((fp)->sf_faddr), (int)(intvl))); \ + sctp_timer((sctp), (fp)->sf_timer_mp, (intvl)); \ + (fp)->sf_timer_running = 1; \ } #define SCTP_FADDR_TIMER_STOP(fp) \ - ASSERT((fp)->timer_mp != NULL); \ - if ((fp)->timer_running) { \ - sctp_timer_stop((fp)->timer_mp); \ - (fp)->timer_running = 0; \ + ASSERT((fp)->sf_timer_mp != NULL); \ + if ((fp)->sf_timer_running) { \ + sctp_timer_stop((fp)->sf_timer_mp); \ + (fp)->sf_timer_running = 0; \ } /* For per endpoint association statistics */ @@ -164,15 +164,15 @@ typedef struct sctpt_s { * at the end of each stats request. \ */ \ (sctp)->sctp_maxrto = \ - MAX((sctp)->sctp_maxrto, (fp)->rto); \ + MAX((sctp)->sctp_maxrto, (fp)->sf_rto); \ DTRACE_PROBE2(sctp__maxrto, sctp_t *, \ sctp, struct sctp_faddr_s, fp); \ } #define SCTP_CALC_RXT(sctp, fp, max) \ { \ - if (((fp)->rto <<= 1) > (max)) \ - (fp)->rto = (max); \ + if (((fp)->sf_rto <<= 1) > (max)) \ + (fp)->sf_rto = (max); \ SCTP_MAX_RTO(sctp, fp); \ } @@ -272,9 +272,9 @@ typedef struct { if (SCTP_CHUNK_ISACKED(mp)) { \ (sctp)->sctp_unacked += (chunkdata); \ } else { \ - ASSERT(SCTP_CHUNK_DEST(mp)->suna >= ((chunkdata) + \ + ASSERT(SCTP_CHUNK_DEST(mp)->sf_suna >= ((chunkdata) + \ sizeof (*sdc))); \ - SCTP_CHUNK_DEST(mp)->suna -= ((chunkdata) + \ + SCTP_CHUNK_DEST(mp)->sf_suna -= ((chunkdata) + \ sizeof (*sdc)); \ } \ DTRACE_PROBE3(sctp__chunk__sent2, sctp_t *, sctp, \ @@ -284,10 +284,10 @@ typedef struct { SCTP_CHUNK_SET_SACKCNT(mp, 0); \ BUMP_LOCAL(sctp->sctp_rxtchunks); \ BUMP_LOCAL((sctp)->sctp_T3expire); \ - BUMP_LOCAL((fp)->T3expire); \ + BUMP_LOCAL((fp)->sf_T3expire); \ } \ SCTP_SET_CHUNK_DEST(mp, fp); \ - (fp)->suna += ((chunkdata) + sizeof (*sdc)); \ + (fp)->sf_suna += ((chunkdata) + sizeof (*sdc)); \ } #define SCTP_CHUNK_ISSENT(mp) ((mp)->b_flag & SCTP_CHUNK_FLAG_SENT) @@ -480,17 +480,17 @@ typedef struct sctp_instr_s { /* Reassembly data structure (per-stream) */ typedef struct sctp_reass_s { - uint16_t ssn; - uint16_t needed; - uint16_t got; - uint16_t msglen; /* len of consecutive fragments */ + uint16_t sr_ssn; + uint16_t sr_needed; + uint16_t sr_got; + uint16_t sr_msglen; /* len of consecutive fragments */ /* from the begining (B-bit) */ - mblk_t *tail; - boolean_t hasBchunk; /* If the fragment list begins with */ + mblk_t *sr_tail; + boolean_t sr_hasBchunk; /* If the fragment list begins with */ /* a B-bit set chunk */ - uint32_t nexttsn; /* TSN of the next fragment we */ + uint32_t sr_nexttsn; /* TSN of the next fragment we */ /* are expecting */ - boolean_t partial_delivered; + boolean_t sr_partial_delivered; } sctp_reass_t; /* debugging */ @@ -541,45 +541,45 @@ typedef enum { } faddr_state_t; typedef struct sctp_faddr_s { - struct sctp_faddr_s *next; - faddr_state_t state; - - in6_addr_t faddr; - in6_addr_t saddr; - - int64_t hb_expiry; /* time to retransmit heartbeat */ - uint32_t hb_interval; /* the heartbeat interval */ - - int rto; /* RTO in tick */ - int srtt; /* Smoothed RTT in tick */ - int rttvar; /* RTT variance in tick */ - uint32_t rtt_updates; - int strikes; - int max_retr; - uint32_t sfa_pmss; - uint32_t cwnd; - uint32_t ssthresh; - uint32_t suna; /* sent - unack'ed */ - uint32_t pba; /* partial bytes acked */ - uint32_t acked; - int64_t lastactive; - mblk_t *timer_mp; /* retransmission timer control */ + struct sctp_faddr_s *sf_next; + faddr_state_t sf_state; + + in6_addr_t sf_faddr; + in6_addr_t sf_saddr; + + int64_t sf_hb_expiry; /* time to retransmit heartbeat */ + uint32_t sf_hb_interval; /* the heartbeat interval */ + + int sf_rto; /* RTO in tick */ + int sf_srtt; /* Smoothed RTT in tick */ + int sf_rttvar; /* RTT variance in tick */ + uint32_t sf_rtt_updates; + int sf_strikes; + int sf_max_retr; + uint32_t sf_pmss; + uint32_t sf_cwnd; + uint32_t sf_ssthresh; + uint32_t sf_suna; /* sent - unack'ed */ + uint32_t sf_pba; /* partial bytes acked */ + uint32_t sf_acked; + int64_t sf_lastactive; + mblk_t *sf_timer_mp; /* retransmission timer control */ uint32_t - hb_pending : 1, - timer_running : 1, - df : 1, - pmtu_discovered : 1, + sf_hb_pending : 1, + sf_timer_running : 1, + sf_df : 1, + sf_pmtu_discovered : 1, - rc_timer_running : 1, - isv4 : 1, - hb_enabled : 1; + sf_rc_timer_running : 1, + sf_isv4 : 1, + sf_hb_enabled : 1; - mblk_t *rc_timer_mp; /* reliable control chunk timer */ - ip_xmit_attr_t *ixa; /* Transmit attributes */ - uint32_t T3expire; /* # of times T3 timer expired */ + mblk_t *sf_rc_timer_mp; /* reliable control chunk timer */ + ip_xmit_attr_t *sf_ixa; /* Transmit attributes */ + uint32_t sf_T3expire; /* # of times T3 timer expired */ - uint64_t hb_secret; /* per addr "secret" in heartbeat */ - uint32_t rxt_unacked; /* # unack'ed retransmitted bytes */ + uint64_t sf_hb_secret; /* per addr "secret" in heartbeat */ + uint32_t sf_rxt_unacked; /* # unack'ed retransmitted bytes */ } sctp_faddr_t; /* Flags to indicate supported address type in the PARM_SUP_ADDRS. */ @@ -592,8 +592,8 @@ typedef struct sctp_faddr_s { * as the jitter does not really need to be "very" random. */ #define SET_HB_INTVL(fp) \ - ((fp)->hb_interval + (fp)->rto + ((fp)->rto >> 1) - \ - (uint_t)gethrtime() % (fp)->rto) + ((fp)->sf_hb_interval + (fp)->sf_rto + ((fp)->sf_rto >> 1) - \ + (uint_t)gethrtime() % (fp)->sf_rto) #define SCTP_IPIF_HASH 16 @@ -611,7 +611,7 @@ typedef struct sctp_ipif_hash_s { */ #define SET_CWND(fp, mss, def_max_init_cwnd) \ { \ - (fp)->cwnd = MIN(def_max_init_cwnd * (mss), \ + (fp)->sf_cwnd = MIN(def_max_init_cwnd * (mss), \ MIN(4 * (mss), MAX(2 * (mss), 4380 / (mss) * (mss)))); \ } |