From: Al Viro Date: Tue, 21 Nov 2006 01:01:42 +0000 (-0800) Subject: [SCTP]: Trivial sctp endianness annotations. X-Git-Tag: firefly_0821_release~30985^2~47^2~334 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=dbc16db1e58da6c346ca3e63870c17b93fbed0f0;p=firefly-linux-kernel-4.4.55.git [SCTP]: Trivial sctp endianness annotations. Signed-off-by: Al Viro Signed-off-by: David S. Miller --- diff --git a/include/net/sctp/constants.h b/include/net/sctp/constants.h index 6c632e26f72d..5ddb85599863 100644 --- a/include/net/sctp/constants.h +++ b/include/net/sctp/constants.h @@ -356,7 +356,7 @@ typedef enum { * addresses. */ #define IS_IPV4_UNUSABLE_ADDRESS(a) \ - ((INADDR_BROADCAST == *a) || \ + ((htonl(INADDR_BROADCAST) == *a) || \ (MULTICAST(*a)) || \ (((unsigned char *)(a))[0] == 0) || \ ((((unsigned char *)(a))[0] == 198) && \ diff --git a/include/net/sctp/sctp.h b/include/net/sctp/sctp.h index 764e3af5be93..215461f18db1 100644 --- a/include/net/sctp/sctp.h +++ b/include/net/sctp/sctp.h @@ -585,7 +585,7 @@ static inline int ipver2af(__u8 ipver) } /* Convert from an address parameter type to an address family. */ -static inline int param_type2af(__u16 type) +static inline int param_type2af(__be16 type) { switch (type) { case SCTP_PARAM_IPV4_ADDRESS: diff --git a/include/net/sctp/sm.h b/include/net/sctp/sm.h index a7b935a76a62..3269ed1cc222 100644 --- a/include/net/sctp/sm.h +++ b/include/net/sctp/sm.h @@ -243,7 +243,7 @@ struct sctp_chunk *sctp_make_op_error(const struct sctp_association *, struct sctp_chunk *sctp_make_asconf_update_ip(struct sctp_association *, union sctp_addr *, struct sockaddr *, - int, __u16); + int, __be16); struct sctp_chunk *sctp_make_asconf_set_prim(struct sctp_association *asoc, union sctp_addr *addr); struct sctp_chunk *sctp_process_asconf(struct sctp_association *asoc, diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h index 5596f5d97ed2..ca77bc5b7ff5 100644 --- a/include/net/sctp/structs.h +++ b/include/net/sctp/structs.h @@ -1482,7 +1482,7 @@ struct sctp_association { /* This mask is used to disable sending the ASCONF chunk * with specified parameter to peer. */ - __u16 addip_disabled_mask; + __be16 addip_disabled_mask; struct sctp_inithdr i; int cookie_len; diff --git a/net/sctp/associola.c b/net/sctp/associola.c index ed0445fe85e7..a5d7abba89e4 100644 --- a/net/sctp/associola.c +++ b/net/sctp/associola.c @@ -868,7 +868,7 @@ struct sctp_transport *sctp_assoc_lookup_tsn(struct sctp_association *asoc, struct list_head *entry, *pos; struct sctp_transport *transport; struct sctp_chunk *chunk; - __u32 key = htonl(tsn); + __be32 key = htonl(tsn); match = NULL; diff --git a/net/sctp/ipv6.c b/net/sctp/ipv6.c index 3c316c688ade..1f9f5ec07595 100644 --- a/net/sctp/ipv6.c +++ b/net/sctp/ipv6.c @@ -239,7 +239,7 @@ static inline int sctp_v6_addr_match_len(union sctp_addr *s1, int i, j; for (i = 0; i < 4 ; i++) { - __u32 a1xora2; + __be32 a1xora2; a1xora2 = a1->s6_addr32[i] ^ a2->s6_addr32[i]; @@ -425,7 +425,7 @@ static int sctp_v6_to_addr_param(const union sctp_addr *addr, int length = sizeof(sctp_ipv6addr_param_t); param->v6.param_hdr.type = SCTP_PARAM_IPV6_ADDRESS; - param->v6.param_hdr.length = ntohs(length); + param->v6.param_hdr.length = htons(length); ipv6_addr_copy(¶m->v6.addr, &addr->v6.sin6_addr); return length; diff --git a/net/sctp/protocol.c b/net/sctp/protocol.c index c107d45f6e65..4310e7fac443 100644 --- a/net/sctp/protocol.c +++ b/net/sctp/protocol.c @@ -307,7 +307,7 @@ static int sctp_v4_to_addr_param(const union sctp_addr *addr, int length = sizeof(sctp_ipv4addr_param_t); param->v4.param_hdr.type = SCTP_PARAM_IPV4_ADDRESS; - param->v4.param_hdr.length = ntohs(length); + param->v4.param_hdr.length = htons(length); param->v4.addr.s_addr = addr->v4.sin_addr.s_addr; return length; diff --git a/net/sctp/sm_make_chunk.c b/net/sctp/sm_make_chunk.c index a3bde93bd8a3..ccbba6b24d1d 100644 --- a/net/sctp/sm_make_chunk.c +++ b/net/sctp/sm_make_chunk.c @@ -1190,7 +1190,7 @@ void sctp_chunk_assign_ssn(struct sctp_chunk *chunk) if (chunk->chunk_hdr->flags & SCTP_DATA_UNORDERED) { ssn = 0; } else { - sid = htons(chunk->subh.data_hdr->stream); + sid = ntohs(chunk->subh.data_hdr->stream); if (chunk->chunk_hdr->flags & SCTP_DATA_LAST_FRAG) ssn = sctp_ssn_next(&chunk->asoc->ssnmap->out, sid); else @@ -2230,7 +2230,7 @@ struct sctp_chunk *sctp_make_asconf_update_ip(struct sctp_association *asoc, union sctp_addr *laddr, struct sockaddr *addrs, int addrcnt, - __u16 flags) + __be16 flags) { sctp_addip_param_t param; struct sctp_chunk *retval; @@ -2364,13 +2364,13 @@ static struct sctp_chunk *sctp_make_asconf_ack(const struct sctp_association *as /* Add response parameters to an ASCONF_ACK chunk. */ static void sctp_add_asconf_response(struct sctp_chunk *chunk, __u32 crr_id, - __u16 err_code, sctp_addip_param_t *asconf_param) + __be16 err_code, sctp_addip_param_t *asconf_param) { sctp_addip_param_t ack_param; sctp_errhdr_t err_param; int asconf_param_len = 0; int err_param_len = 0; - __u16 response_type; + __be16 response_type; if (SCTP_ERROR_NO_ERROR == err_code) { response_type = SCTP_PARAM_SUCCESS_REPORT; @@ -2404,7 +2404,7 @@ static void sctp_add_asconf_response(struct sctp_chunk *chunk, __u32 crr_id, } /* Process a asconf parameter. */ -static __u16 sctp_process_asconf_param(struct sctp_association *asoc, +static __be16 sctp_process_asconf_param(struct sctp_association *asoc, struct sctp_chunk *asconf, sctp_addip_param_t *asconf_param) { @@ -2487,7 +2487,7 @@ struct sctp_chunk *sctp_process_asconf(struct sctp_association *asoc, sctp_addip_param_t *asconf_param; struct sctp_chunk *asconf_ack; - __u16 err_code; + __be16 err_code; int length = 0; int chunk_len = asconf->skb->len; __u32 serial; @@ -2630,7 +2630,7 @@ static int sctp_asconf_param_success(struct sctp_association *asoc, * All TLVs after the failed response are considered unsuccessful unless a * specific success indication is present for the parameter. */ -static __u16 sctp_get_asconf_response(struct sctp_chunk *asconf_ack, +static __be16 sctp_get_asconf_response(struct sctp_chunk *asconf_ack, sctp_addip_param_t *asconf_param, int no_err) { @@ -2638,7 +2638,7 @@ static __u16 sctp_get_asconf_response(struct sctp_chunk *asconf_ack, sctp_errhdr_t *err_param; int length; int asconf_ack_len = asconf_ack->skb->len; - __u16 err_code; + __be16 err_code; if (no_err) err_code = SCTP_ERROR_NO_ERROR; @@ -2694,7 +2694,7 @@ int sctp_process_asconf_ack(struct sctp_association *asoc, int all_param_pass = 0; int no_err = 1; int retval = 0; - __u16 err_code = SCTP_ERROR_NO_ERROR; + __be16 err_code = SCTP_ERROR_NO_ERROR; /* Skip the chunkhdr and addiphdr from the last asconf sent and store * a pointer to address parameter.