sctp: Turn flags in 'sctp_packet' into bit fields
This shrinks the size of sctp_packet a little.
Signed-off-by: Vlad Yasevich <vladislav.yasevich@hp.com>
diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h
index b106128..993cfff 100644
--- a/include/net/sctp/structs.h
+++ b/include/net/sctp/structs.h
@@ -812,22 +812,12 @@
/* 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 *,