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authorVlad Yasevich <vladislav.yasevich@hp.com>2007-12-16 14:06:41 -0800
committerDavid S. Miller <davem@davemloft.net>2008-01-28 14:58:20 -0800
commit9ad0977fe10bd5d052a6db7738afe017367c2e32 (patch)
tree811087dfc2e70d7ef120815c7471c943ac193f6d /include/net/sctp/sctp.h
parent1bf40954cf232a043a49623cf251f787c1871e64 (diff)
downloadop-kernel-dev-9ad0977fe10bd5d052a6db7738afe017367c2e32.zip
op-kernel-dev-9ad0977fe10bd5d052a6db7738afe017367c2e32.tar.gz
[SCTP]: Use crc32c library for checksum calculations.
The crc32c library used an identical table and algorithm as SCTP. Switch to using the library instead of carrying our own table. Using crypto layer proved to have too much overhead compared to using the library directly. Signed-off-by: Vlad Yasevich <vladislav.yasevich@hp.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/sctp/sctp.h')
-rw-r--r--include/net/sctp/sctp.h7
1 files changed, 0 insertions, 7 deletions
diff --git a/include/net/sctp/sctp.h b/include/net/sctp/sctp.h
index 34318a3..1b81ede 100644
--- a/include/net/sctp/sctp.h
+++ b/include/net/sctp/sctp.h
@@ -150,13 +150,6 @@ int sctp_primitive_REQUESTHEARTBEAT(struct sctp_association *, void *arg);
int sctp_primitive_ASCONF(struct sctp_association *, void *arg);
/*
- * sctp/crc32c.c
- */
-__u32 sctp_start_cksum(__u8 *ptr, __u16 count);
-__u32 sctp_update_cksum(__u8 *ptr, __u16 count, __u32 cksum);
-__u32 sctp_end_cksum(__u32 cksum);
-
-/*
* sctp/input.c
*/
int sctp_rcv(struct sk_buff *skb);
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