diff options
author | Vlad Yasevich <vladislav.yasevich@hp.com> | 2011-04-19 21:28:26 +0000 |
---|---|---|
committer | David S. Miller <davem@davemloft.net> | 2011-04-20 01:51:03 -0700 |
commit | 0b8f9e25b0aaf5a5d9fd844a97e5c17746b865d4 (patch) | |
tree | cc531084f434bc4602341f3144ee654a9a4af612 /net/sctp/sm_statetable.c | |
parent | 48669698c23339e0fa31753f04e77648fc210339 (diff) |
sctp: remove completely unsed EMPTY state
SCTP does not SCTP_STATE_EMPTY and we can never be in
that state. Remove useless code.
Signed-off-by: Vlad Yasevich <vladislav.yasevich@hp.com>
Signed-off-by: Wei Yongjun <yjwei@cn.fujitsu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sctp/sm_statetable.c')
-rw-r--r-- | net/sctp/sm_statetable.c | 76 |
1 files changed, 0 insertions, 76 deletions
diff --git a/net/sctp/sm_statetable.c b/net/sctp/sm_statetable.c index 546d4387fb3..881196b60a9 100644 --- a/net/sctp/sm_statetable.c +++ b/net/sctp/sm_statetable.c @@ -107,8 +107,6 @@ const sctp_sm_table_entry_t *sctp_sm_lookup_event(sctp_event_t event_type, #define TYPE_SCTP_FUNC(func) {.fn = func, .name = #func} #define TYPE_SCTP_DATA { \ - /* SCTP_STATE_EMPTY */ \ - TYPE_SCTP_FUNC(sctp_sf_ootb), \ /* SCTP_STATE_CLOSED */ \ TYPE_SCTP_FUNC(sctp_sf_ootb), \ /* SCTP_STATE_COOKIE_WAIT */ \ @@ -128,8 +126,6 @@ const sctp_sm_table_entry_t *sctp_sm_lookup_event(sctp_event_t event_type, } /* TYPE_SCTP_DATA */ #define TYPE_SCTP_INIT { \ - /* SCTP_STATE_EMPTY */ \ - TYPE_SCTP_FUNC(sctp_sf_bug), \ /* SCTP_STATE_CLOSED */ \ TYPE_SCTP_FUNC(sctp_sf_do_5_1B_init), \ /* SCTP_STATE_COOKIE_WAIT */ \ @@ -149,8 +145,6 @@ const sctp_sm_table_entry_t *sctp_sm_lookup_event(sctp_event_t event_type, } /* TYPE_SCTP_INIT */ #define TYPE_SCTP_INIT_ACK { \ - /* SCTP_STATE_EMPTY */ \ - TYPE_SCTP_FUNC(sctp_sf_ootb), \ /* SCTP_STATE_CLOSED */ \ TYPE_SCTP_FUNC(sctp_sf_do_5_2_3_initack), \ /* SCTP_STATE_COOKIE_WAIT */ \ @@ -170,8 +164,6 @@ const sctp_sm_table_entry_t *sctp_sm_lookup_event(sctp_event_t event_type, } /* TYPE_SCTP_INIT_ACK */ #define TYPE_SCTP_SACK { \ - /* SCTP_STATE_EMPTY */ \ - TYPE_SCTP_FUNC(sctp_sf_ootb), \ /* SCTP_STATE_CLOSED */ \ TYPE_SCTP_FUNC(sctp_sf_ootb), \ /* SCTP_STATE_COOKIE_WAIT */ \ @@ -191,8 +183,6 @@ const sctp_sm_table_entry_t *sctp_sm_lookup_event(sctp_event_t event_type, } /* TYPE_SCTP_SACK */ #define TYPE_SCTP_HEARTBEAT { \ - /* SCTP_STATE_EMPTY */ \ - TYPE_SCTP_FUNC(sctp_sf_ootb), \ /* SCTP_STATE_CLOSED */ \ TYPE_SCTP_FUNC(sctp_sf_ootb), \ /* SCTP_STATE_COOKIE_WAIT */ \ @@ -213,8 +203,6 @@ const sctp_sm_table_entry_t *sctp_sm_lookup_event(sctp_event_t event_type, } /* TYPE_SCTP_HEARTBEAT */ #define TYPE_SCTP_HEARTBEAT_ACK { \ - /* SCTP_STATE_EMPTY */ \ - TYPE_SCTP_FUNC(sctp_sf_ootb), \ /* SCTP_STATE_CLOSED */ \ TYPE_SCTP_FUNC(sctp_sf_ootb), \ /* SCTP_STATE_COOKIE_WAIT */ \ @@ -234,8 +222,6 @@ const sctp_sm_table_entry_t *sctp_sm_lookup_event(sctp_event_t event_type, } /* TYPE_SCTP_HEARTBEAT_ACK */ #define TYPE_SCTP_ABORT { \ - /* SCTP_STATE_EMPTY */ \ - TYPE_SCTP_FUNC(sctp_sf_ootb), \ /* SCTP_STATE_CLOSED */ \ TYPE_SCTP_FUNC(sctp_sf_pdiscard), \ /* SCTP_STATE_COOKIE_WAIT */ \ @@ -255,8 +241,6 @@ const sctp_sm_table_entry_t *sctp_sm_lookup_event(sctp_event_t event_type, } /* TYPE_SCTP_ABORT */ #define TYPE_SCTP_SHUTDOWN { \ - /* SCTP_STATE_EMPTY */ \ - TYPE_SCTP_FUNC(sctp_sf_ootb), \ /* SCTP_STATE_CLOSED */ \ TYPE_SCTP_FUNC(sctp_sf_ootb), \ /* SCTP_STATE_COOKIE_WAIT */ \ @@ -276,8 +260,6 @@ const sctp_sm_table_entry_t *sctp_sm_lookup_event(sctp_event_t event_type, } /* TYPE_SCTP_SHUTDOWN */ #define TYPE_SCTP_SHUTDOWN_ACK { \ - /* SCTP_STATE_EMPTY */ \ - TYPE_SCTP_FUNC(sctp_sf_ootb), \ /* SCTP_STATE_CLOSED */ \ TYPE_SCTP_FUNC(sctp_sf_ootb), \ /* SCTP_STATE_COOKIE_WAIT */ \ @@ -297,8 +279,6 @@ const sctp_sm_table_entry_t *sctp_sm_lookup_event(sctp_event_t event_type, } /* TYPE_SCTP_SHUTDOWN_ACK */ #define TYPE_SCTP_ERROR { \ - /* SCTP_STATE_EMPTY */ \ - TYPE_SCTP_FUNC(sctp_sf_ootb), \ /* SCTP_STATE_CLOSED */ \ TYPE_SCTP_FUNC(sctp_sf_ootb), \ /* SCTP_STATE_COOKIE_WAIT */ \ @@ -318,8 +298,6 @@ const sctp_sm_table_entry_t *sctp_sm_lookup_event(sctp_event_t event_type, } /* TYPE_SCTP_ERROR */ #define TYPE_SCTP_COOKIE_ECHO { \ - /* SCTP_STATE_EMPTY */ \ - TYPE_SCTP_FUNC(sctp_sf_bug), \ /* SCTP_STATE_CLOSED */ \ TYPE_SCTP_FUNC(sctp_sf_do_5_1D_ce), \ /* SCTP_STATE_COOKIE_WAIT */ \ @@ -339,8 +317,6 @@ const sctp_sm_table_entry_t *sctp_sm_lookup_event(sctp_event_t event_type, } /* TYPE_SCTP_COOKIE_ECHO */ #define TYPE_SCTP_COOKIE_ACK { \ - /* SCTP_STATE_EMPTY */ \ - TYPE_SCTP_FUNC(sctp_sf_ootb), \ /* SCTP_STATE_CLOSED */ \ TYPE_SCTP_FUNC(sctp_sf_discard_chunk), \ /* SCTP_STATE_COOKIE_WAIT */ \ @@ -360,8 +336,6 @@ const sctp_sm_table_entry_t *sctp_sm_lookup_event(sctp_event_t event_type, } /* TYPE_SCTP_COOKIE_ACK */ #define TYPE_SCTP_ECN_ECNE { \ - /* SCTP_STATE_EMPTY */ \ - TYPE_SCTP_FUNC(sctp_sf_ootb), \ /* SCTP_STATE_CLOSED */ \ TYPE_SCTP_FUNC(sctp_sf_discard_chunk), \ /* SCTP_STATE_COOKIE_WAIT */ \ @@ -381,8 +355,6 @@ const sctp_sm_table_entry_t *sctp_sm_lookup_event(sctp_event_t event_type, } /* TYPE_SCTP_ECN_ECNE */ #define TYPE_SCTP_ECN_CWR { \ - /* SCTP_STATE_EMPTY */ \ - TYPE_SCTP_FUNC(sctp_sf_ootb), \ /* SCTP_STATE_CLOSED */ \ TYPE_SCTP_FUNC(sctp_sf_discard_chunk), \ /* SCTP_STATE_COOKIE_WAIT */ \ @@ -402,8 +374,6 @@ const sctp_sm_table_entry_t *sctp_sm_lookup_event(sctp_event_t event_type, } /* TYPE_SCTP_ECN_CWR */ #define TYPE_SCTP_SHUTDOWN_COMPLETE { \ - /* SCTP_STATE_EMPTY */ \ - TYPE_SCTP_FUNC(sctp_sf_ootb), \ /* SCTP_STATE_CLOSED */ \ TYPE_SCTP_FUNC(sctp_sf_discard_chunk), \ /* SCTP_STATE_COOKIE_WAIT */ \ @@ -446,8 +416,6 @@ static const sctp_sm_table_entry_t chunk_event_table[SCTP_NUM_BASE_CHUNK_TYPES][ }; /* state_fn_t chunk_event_table[][] */ #define TYPE_SCTP_ASCONF { \ - /* SCTP_STATE_EMPTY */ \ - TYPE_SCTP_FUNC(sctp_sf_ootb), \ /* SCTP_STATE_CLOSED */ \ TYPE_SCTP_FUNC(sctp_sf_discard_chunk), \ /* SCTP_STATE_COOKIE_WAIT */ \ @@ -467,8 +435,6 @@ static const sctp_sm_table_entry_t chunk_event_table[SCTP_NUM_BASE_CHUNK_TYPES][ } /* TYPE_SCTP_ASCONF */ #define TYPE_SCTP_ASCONF_ACK { \ - /* SCTP_STATE_EMPTY */ \ - TYPE_SCTP_FUNC(sctp_sf_ootb), \ /* SCTP_STATE_CLOSED */ \ TYPE_SCTP_FUNC(sctp_sf_discard_chunk), \ /* SCTP_STATE_COOKIE_WAIT */ \ @@ -496,8 +462,6 @@ static const sctp_sm_table_entry_t addip_chunk_event_table[SCTP_NUM_ADDIP_CHUNK_ }; /*state_fn_t addip_chunk_event_table[][] */ #define TYPE_SCTP_FWD_TSN { \ - /* SCTP_STATE_EMPTY */ \ - TYPE_SCTP_FUNC(sctp_sf_ootb), \ /* SCTP_STATE_CLOSED */ \ TYPE_SCTP_FUNC(sctp_sf_ootb), \ /* SCTP_STATE_COOKIE_WAIT */ \ @@ -524,8 +488,6 @@ static const sctp_sm_table_entry_t prsctp_chunk_event_table[SCTP_NUM_PRSCTP_CHUN }; /*state_fn_t prsctp_chunk_event_table[][] */ #define TYPE_SCTP_AUTH { \ - /* SCTP_STATE_EMPTY */ \ - TYPE_SCTP_FUNC(sctp_sf_ootb), \ /* SCTP_STATE_CLOSED */ \ TYPE_SCTP_FUNC(sctp_sf_ootb), \ /* SCTP_STATE_COOKIE_WAIT */ \ @@ -553,8 +515,6 @@ static const sctp_sm_table_entry_t auth_chunk_event_table[SCTP_NUM_AUTH_CHUNK_TY static const sctp_sm_table_entry_t chunk_event_table_unknown[SCTP_STATE_NUM_STATES] = { - /* SCTP_STATE_EMPTY */ - TYPE_SCTP_FUNC(sctp_sf_ootb), /* SCTP_STATE_CLOSED */ TYPE_SCTP_FUNC(sctp_sf_ootb), /* SCTP_STATE_COOKIE_WAIT */ @@ -575,8 +535,6 @@ chunk_event_table_unknown[SCTP_STATE_NUM_STATES] = { #define TYPE_SCTP_PRIMITIVE_ASSOCIATE { \ - /* SCTP_STATE_EMPTY */ \ - TYPE_SCTP_FUNC(sctp_sf_bug), \ /* SCTP_STATE_CLOSED */ \ TYPE_SCTP_FUNC(sctp_sf_do_prm_asoc), \ /* SCTP_STATE_COOKIE_WAIT */ \ @@ -596,8 +554,6 @@ chunk_event_table_unknown[SCTP_STATE_NUM_STATES] = { } /* TYPE_SCTP_PRIMITIVE_ASSOCIATE */ #define TYPE_SCTP_PRIMITIVE_SHUTDOWN { \ - /* SCTP_STATE_EMPTY */ \ - TYPE_SCTP_FUNC(sctp_sf_bug), \ /* SCTP_STATE_CLOSED */ \ TYPE_SCTP_FUNC(sctp_sf_error_closed), \ /* SCTP_STATE_COOKIE_WAIT */ \ @@ -617,8 +573,6 @@ chunk_event_table_unknown[SCTP_STATE_NUM_STATES] = { } /* TYPE_SCTP_PRIMITIVE_SHUTDOWN */ #define TYPE_SCTP_PRIMITIVE_ABORT { \ - /* SCTP_STATE_EMPTY */ \ - TYPE_SCTP_FUNC(sctp_sf_bug), \ /* SCTP_STATE_CLOSED */ \ TYPE_SCTP_FUNC(sctp_sf_error_closed), \ /* SCTP_STATE_COOKIE_WAIT */ \ @@ -638,8 +592,6 @@ chunk_event_table_unknown[SCTP_STATE_NUM_STATES] = { } /* TYPE_SCTP_PRIMITIVE_ABORT */ #define TYPE_SCTP_PRIMITIVE_SEND { \ - /* SCTP_STATE_EMPTY */ \ - TYPE_SCTP_FUNC(sctp_sf_bug), \ /* SCTP_STATE_CLOSED */ \ TYPE_SCTP_FUNC(sctp_sf_error_closed), \ /* SCTP_STATE_COOKIE_WAIT */ \ @@ -659,8 +611,6 @@ chunk_event_table_unknown[SCTP_STATE_NUM_STATES] = { } /* TYPE_SCTP_PRIMITIVE_SEND */ #define TYPE_SCTP_PRIMITIVE_REQUESTHEARTBEAT { \ - /* SCTP_STATE_EMPTY */ \ - TYPE_SCTP_FUNC(sctp_sf_bug), \ /* SCTP_STATE_CLOSED */ \ TYPE_SCTP_FUNC(sctp_sf_error_closed), \ /* SCTP_STATE_COOKIE_WAIT */ \ @@ -680,8 +630,6 @@ chunk_event_table_unknown[SCTP_STATE_NUM_STATES] = { } /* TYPE_SCTP_PRIMITIVE_REQUESTHEARTBEAT */ #define TYPE_SCTP_PRIMITIVE_ASCONF { \ - /* SCTP_STATE_EMPTY */ \ - TYPE_SCTP_FUNC(sctp_sf_bug), \ /* SCTP_STATE_CLOSED */ \ TYPE_SCTP_FUNC(sctp_sf_error_closed), \ /* SCTP_STATE_COOKIE_WAIT */ \ @@ -713,8 +661,6 @@ static const sctp_sm_table_entry_t primitive_event_table[SCTP_NUM_PRIMITIVE_TYPE }; #define TYPE_SCTP_OTHER_NO_PENDING_TSN { \ - /* SCTP_STATE_EMPTY */ \ - TYPE_SCTP_FUNC(sctp_sf_bug), \ /* SCTP_STATE_CLOSED */ \ TYPE_SCTP_FUNC(sctp_sf_ignore_other), \ /* SCTP_STATE_COOKIE_WAIT */ \ @@ -734,8 +680,6 @@ static const sctp_sm_table_entry_t primitive_event_table[SCTP_NUM_PRIMITIVE_TYPE } #define TYPE_SCTP_OTHER_ICMP_PROTO_UNREACH { \ - /* SCTP_STATE_EMPTY */ \ - TYPE_SCTP_FUNC(sctp_sf_bug), \ /* SCTP_STATE_CLOSED */ \ TYPE_SCTP_FUNC(sctp_sf_ignore_other), \ /* SCTP_STATE_COOKIE_WAIT */ \ @@ -760,8 +704,6 @@ static const sctp_sm_table_entry_t other_event_table[SCTP_NUM_OTHER_TYPES][SCTP_ }; #define TYPE_SCTP_EVENT_TIMEOUT_NONE { \ - /* SCTP_STATE_EMPTY */ \ - TYPE_SCTP_FUNC(sctp_sf_bug), \ /* SCTP_STATE_CLOSED */ \ TYPE_SCTP_FUNC(sctp_sf_bug), \ /* SCTP_STATE_COOKIE_WAIT */ \ @@ -781,8 +723,6 @@ static const sctp_sm_table_entry_t other_event_table[SCTP_NUM_OTHER_TYPES][SCTP_ } #define TYPE_SCTP_EVENT_TIMEOUT_T1_COOKIE { \ - /* SCTP_STATE_EMPTY */ \ - TYPE_SCTP_FUNC(sctp_sf_bug), \ /* SCTP_STATE_CLOSED */ \ TYPE_SCTP_FUNC(sctp_sf_timer_ignore), \ /* SCTP_STATE_COOKIE_WAIT */ \ @@ -802,8 +742,6 @@ static const sctp_sm_table_entry_t other_event_table[SCTP_NUM_OTHER_TYPES][SCTP_ } #define TYPE_SCTP_EVENT_TIMEOUT_T1_INIT { \ - /* SCTP_STATE_EMPTY */ \ - TYPE_SCTP_FUNC(sctp_sf_bug), \ /* SCTP_STATE_CLOSED */ \ TYPE_SCTP_FUNC(sctp_sf_timer_ignore), \ /* SCTP_STATE_COOKIE_WAIT */ \ @@ -823,8 +761,6 @@ static const sctp_sm_table_entry_t other_event_table[SCTP_NUM_OTHER_TYPES][SCTP_ } #define TYPE_SCTP_EVENT_TIMEOUT_T2_SHUTDOWN { \ - /* SCTP_STATE_EMPTY */ \ - TYPE_SCTP_FUNC(sctp_sf_bug), \ /* SCTP_STATE_CLOSED */ \ TYPE_SCTP_FUNC(sctp_sf_timer_ignore), \ /* SCTP_STATE_COOKIE_WAIT */ \ @@ -844,8 +780,6 @@ static const sctp_sm_table_entry_t other_event_table[SCTP_NUM_OTHER_TYPES][SCTP_ } #define TYPE_SCTP_EVENT_TIMEOUT_T3_RTX { \ - /* SCTP_STATE_EMPTY */ \ - TYPE_SCTP_FUNC(sctp_sf_bug), \ /* SCTP_STATE_CLOSED */ \ TYPE_SCTP_FUNC(sctp_sf_timer_ignore), \ /* SCTP_STATE_COOKIE_WAIT */ \ @@ -865,8 +799,6 @@ static const sctp_sm_table_entry_t other_event_table[SCTP_NUM_OTHER_TYPES][SCTP_ } #define TYPE_SCTP_EVENT_TIMEOUT_T4_RTO { \ - /* SCTP_STATE_EMPTY */ \ - TYPE_SCTP_FUNC(sctp_sf_bug), \ /* SCTP_STATE_CLOSED */ \ TYPE_SCTP_FUNC(sctp_sf_timer_ignore), \ /* SCTP_STATE_COOKIE_WAIT */ \ @@ -886,8 +818,6 @@ static const sctp_sm_table_entry_t other_event_table[SCTP_NUM_OTHER_TYPES][SCTP_ } #define TYPE_SCTP_EVENT_TIMEOUT_T5_SHUTDOWN_GUARD { \ - /* SCTP_STATE_EMPTY */ \ - TYPE_SCTP_FUNC(sctp_sf_bug), \ /* SCTP_STATE_CLOSED */ \ TYPE_SCTP_FUNC(sctp_sf_timer_ignore), \ /* SCTP_STATE_COOKIE_WAIT */ \ @@ -907,8 +837,6 @@ static const sctp_sm_table_entry_t other_event_table[SCTP_NUM_OTHER_TYPES][SCTP_ } #define TYPE_SCTP_EVENT_TIMEOUT_HEARTBEAT { \ - /* SCTP_STATE_EMPTY */ \ - TYPE_SCTP_FUNC(sctp_sf_bug), \ /* SCTP_STATE_CLOSED */ \ TYPE_SCTP_FUNC(sctp_sf_timer_ignore), \ /* SCTP_STATE_COOKIE_WAIT */ \ @@ -928,8 +856,6 @@ static const sctp_sm_table_entry_t other_event_table[SCTP_NUM_OTHER_TYPES][SCTP_ } #define TYPE_SCTP_EVENT_TIMEOUT_SACK { \ - /* SCTP_STATE_EMPTY */ \ - TYPE_SCTP_FUNC(sctp_sf_bug), \ /* SCTP_STATE_CLOSED */ \ TYPE_SCTP_FUNC(sctp_sf_timer_ignore), \ /* SCTP_STATE_COOKIE_WAIT */ \ @@ -949,8 +875,6 @@ static const sctp_sm_table_entry_t other_event_table[SCTP_NUM_OTHER_TYPES][SCTP_ } #define TYPE_SCTP_EVENT_TIMEOUT_AUTOCLOSE { \ - /* SCTP_STATE_EMPTY */ \ - TYPE_SCTP_FUNC(sctp_sf_timer_ignore), \ /* SCTP_STATE_CLOSED */ \ TYPE_SCTP_FUNC(sctp_sf_timer_ignore), \ /* SCTP_STATE_COOKIE_WAIT */ \ |