svn commit: r274629 - head/sys/netinet
Julien Charbon
jch at FreeBSD.org
Mon Nov 17 14:56:03 UTC 2014
Author: jch
Date: Mon Nov 17 14:56:02 2014
New Revision: 274629
URL: https://svnweb.freebsd.org/changeset/base/274629
Log:
Re-introduce padding fields removed with r264321 to keep
struct tcptw ABI unchanged.
Suggested by: jhb
Approved by: jhb (mentor)
MFC after: 1 day
X-MFC-With: r264321
Modified:
head/sys/netinet/tcp_var.h
Modified: head/sys/netinet/tcp_var.h
==============================================================================
--- head/sys/netinet/tcp_var.h Mon Nov 17 14:45:42 2014 (r274628)
+++ head/sys/netinet/tcp_var.h Mon Nov 17 14:56:02 2014 (r274629)
@@ -357,6 +357,8 @@ struct tcptw {
u_int t_starttime;
int tw_time;
TAILQ_ENTRY(tcptw) tw_2msl;
+ void *tw_pspare; /* TCP_SIGNATURE */
+ u_int *tw_spare; /* TCP_SIGNATURE */
};
#define intotcpcb(ip) ((struct tcpcb *)(ip)->inp_ppcb)
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