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Commit a803c942 authored by Vlad Yasevich's avatar Vlad Yasevich
Browse files

sctp: Turn flags in 'sctp_packet' into bit fields 



This shrinks the size of sctp_packet a little.

Signed-off-by: default avatarVlad Yasevich <vladislav.yasevich@hp.com>
parent 4007cc88

include/net/sctp/structs.h

+6 −16
Original line number Diff line number Diff line
@@ -812,22 +812,12 @@ struct sctp_packet { 
	/* pointer to the auth chunk for this packet */

	struct sctp_chunk *auth;



	/* This packet contains a COOKIE-ECHO chunk. */

	__u8 has_cookie_echo;



	/* This packet contains a SACK chunk. */

	__u8 has_sack;



	/* This packet contains an AUTH chunk */

	__u8 has_auth;



	/* This packet contains at least 1 DATA chunk */

	__u8 has_data;



	/* SCTP cannot fragment this packet. So let ip fragment it. */

	__u8 ipfragok;



	__u8 malloced;

	u8  has_cookie_echo:1,	/* This packet contains a COOKIE-ECHO chunk. */

	    has_sack:1,		/* This packet contains a SACK chunk. */

	    has_auth:1,		/* This packet contains an AUTH chunk */

	    has_data:1,		/* This packet contains at least 1 DATA chunk */

	    ipfragok:1,		/* So let ip fragment this packet */

	    malloced:1;		/* Is it malloced? */

};



struct sctp_packet *sctp_packet_init(struct sctp_packet *,