Commit 0d630cc0 authored Jan 04, 2007 by Gerrit Renker Committed by David S. Miller Jan 04, 2007

[TCP]: Use old definition of before



This reverts the new (unambiguous) definition of the TCP `before'
relation. As pointed out in an example by Herbert Xu, there is 
existing code which implicitly requires the old definition in order
to work correctly.

Signed-off-by: Gerrit Renker <gerrit@erg.abdn.ac.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 44f9a2fd

include/net/tcp.h

+1 −1

Original line number	Diff line number	Diff line
		@@ -242,7 +242,7 @@ extern int tcp_memory_pressure;

		static inline int before(__u32 seq1, __u32 seq2)
		{
		return (__s32)(seq2-seq1) > 0;
		return (__s32)(seq1-seq2) < 0;
		}
		#define after(seq2, seq1) before(seq1, seq2)