[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>
diff --git a/net/sctp/Kconfig b/net/sctp/Kconfig
index 5390bc7..0b79f86 100644
--- a/net/sctp/Kconfig
+++ b/net/sctp/Kconfig
@@ -10,6 +10,7 @@
select CRYPTO_HMAC
select CRYPTO_SHA1
select CRYPTO_MD5 if SCTP_HMAC_MD5
+ select LIBCRC32C
---help---
Stream Control Transmission Protocol