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[SCTP] Fix SCTP socket options to work with 32-bit apps on 64-bit kernels.
Adds alignment attribute to a few structures used with SCTP socket options so that the sizes and offsets remain the same when built using either 32 or 64 bit tools. Signed-off-by: Sridhar Samudrala <sri@us.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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5fe467ee97
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20c9c825b1
1 changed files with 5 additions and 5 deletions
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@ -243,7 +243,7 @@ struct sctp_paddr_change {
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int spc_state;
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int spc_error;
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sctp_assoc_t spc_assoc_id;
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};
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} __attribute__((packed, aligned(4)));
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/*
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* spc_state: 32 bits (signed integer)
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@ -468,7 +468,7 @@ struct sctp_assocparams {
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struct sctp_setpeerprim {
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sctp_assoc_t sspp_assoc_id;
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struct sockaddr_storage sspp_addr;
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};
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} __attribute__((packed, aligned(4)));
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/*
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* 7.1.10 Set Primary Address (SCTP_PRIMARY_ADDR)
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@ -481,7 +481,7 @@ struct sctp_setpeerprim {
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struct sctp_prim {
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sctp_assoc_t ssp_assoc_id;
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struct sockaddr_storage ssp_addr;
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};
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} __attribute__((packed, aligned(4)));
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/*
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* 7.1.11 Set Adaption Layer Indicator (SCTP_ADAPTION_LAYER)
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@ -508,7 +508,7 @@ struct sctp_paddrparams {
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struct sockaddr_storage spp_address;
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__u32 spp_hbinterval;
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__u16 spp_pathmaxrxt;
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};
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} __attribute__((packed, aligned(4)));
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/*
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* 7.2.2 Peer Address Information
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@ -527,7 +527,7 @@ struct sctp_paddrinfo {
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__u32 spinfo_srtt;
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__u32 spinfo_rto;
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__u32 spinfo_mtu;
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};
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} __attribute__((packed, aligned(4)));
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/* Peer addresses's state. */
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enum sctp_spinfo_state {
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