Hi,
I'm attaching a bitkeeper patch below that adds
support for the display of sctp snmp mib stats
in /proc/net/snmp. It is dependent on several
patches already submitted/accepted into the
SCTP tree. This patch is also slated for
inclusion in the sourceforge linux kernel sctp
project tree, given no objections here.
I'm posting this to netdev and linux-net in case
anyone has any issues with the /proc/net/snmp
display altering (post feature freeze and all
that) even though I dont think that really applies
here (or for any additional such changes in
the near future)..
thanks,
Nivedita
This BitKeeper patch contains the following changesets:
1.814
# This is a BitKeeper patch. What follows are the unified diffs for the
# set of deltas contained in the patch. The rest of the patch, the part
# that BitKeeper cares about, is below these diffs.
# User: nivedita
# Host: w-nivedita.beaverton.ibm.com
# Root: /home/nivedita/sctp/sc3/lksctp-2.5
#
#--- 1.4/net/ipv4/proc.c Sun Sep 29 17:56:38 2002
#+++ 1.5/net/ipv4/proc.c Mon Oct 28 12:41:20 2002
#@@ -49,6 +49,8 @@
# #include <linux/skbuff.h>
# #include <net/sock.h>
# #include <net/raw.h>
#+#include <net/sctp/sctp.h> /* for sctp_statistics */
#+
#
# static int fold_prot_inuse(struct proto *proto)
# {
#@@ -143,8 +145,13 @@
# for (i=0; i<offsetof(struct udp_mib, __pad)/sizeof(unsigned long); i++)
# len += sprintf(buffer+len, " %lu", fold_field((unsigned long*)udp_statistics, sizeof(struct udp_mib), i));
#
#- len += sprintf (buffer + len, "\n");
#+ len += sprintf (buffer +len,
#+ "\nSctp: CurrEstab ActiveEstabs PassiveEstabs Aborteds Shutdowns OutOfBlues ChecksumErrors OutCtrlChunks OutOrderChunks OutUnorderChunks InCtrlChunks InOrderChunks InUnorderChunks FragUsrMsgs ReasmUsrMsgs OutSCTPPacks InSCTPPacks RtoAlgorithm RtoMin RtoMax RtoInitial ValCookieLife MaxInitRetr\n"
#+ "Sctp:");
#+ for (i=0; i<offsetof(struct sctp_mib, __pad)/sizeof(unsigned long); i++)
#+ len += sprintf(buffer+len, " %lu", fold_field((unsigned long*)sctp_statistics, sizeof(struct sctp_mib), i));
#
#+ len += sprintf (buffer + len, "\n");
# if (offset >= len)
# {
# *start = buffer;
#
# Diff checksum=febe7f08
# Patch vers: 1.3
# Patch type: REGULAR
== ChangeSet ==
torvalds@athlon.transmeta.com|ChangeSet|20020205173056|16047|c1d11a41ed024864
jgrimm@touki.austin.ibm.com|ChangeSet|20021028142304|29005
D 1.814 02/10/28 12:42:00-08:00 nivedita@w-nivedita.beaverton.ibm.com +1 -0
B torvalds@athlon.transmeta.com|ChangeSet|20020205173056|16047|c1d11a41ed024864
C
c SCTP: Added SCTP SNMP stats display in /proc/net/snmp
K 30551
P ChangeSet
------------------------------------------------
0a0
> torvalds@athlon.transmeta.com|net/ipv4/proc.c|20020205173958|34679|e9623c7f3908083b nivedita@w-nivedita.beaverton.ibm.com|net/ipv4/proc.c|20021028204120|53456
== net/ipv4/proc.c ==
torvalds@athlon.transmeta.com|net/ipv4/proc.c|20020205173958|34679|e9623c7f3908083b
schoenfr@gaaertner.de|net/ipv4/proc.c|20020930005638|00910
D 1.5 02/10/28 12:41:20-08:00 nivedita@w-nivedita.beaverton.ibm.com +8 -1
B torvalds@athlon.transmeta.com|ChangeSet|20020205173056|16047|c1d11a41ed024864
C
c Added SCTP SNMP stats display support
K 53456
O -rw-rw-r--
P net/ipv4/proc.c
------------------------------------------------
I51 2
#include <net/sctp/sctp.h> /* for sctp_statistics */
\
D146 1
I146 5
len += sprintf (buffer +len,
"\nSctp: CurrEstab ActiveEstabs PassiveEstabs Aborteds Shutdowns OutOfBlues ChecksumErrors OutCtrlChunks OutOrderChunks OutUnorderChunks InCtrlChunks InOrderChunks InUnorderChunks FragUsrMsgs ReasmUsrMsgs OutSCTPPacks InSCTPPacks RtoAlgorithm RtoMin RtoMax RtoInitial ValCookieLife MaxInitRetr\n"
"Sctp:");
for (i=0; i<offsetof(struct sctp_mib, __pad)/sizeof(unsigned long); i++)
len += sprintf(buffer+len, " %lu", fold_field((unsigned long*)sctp_statistics, sizeof(struct sctp_mib), i));
I147 1
len += sprintf (buffer + len, "\n");
# Patch checksum=bf9e22f6
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