)]}' { "log": [ { "commit": "67631510a318d5a930055fe927607f483716e100", "tree": "fd98bd3ab939a22188c72d4371c263af2d756192", "parents": [ "171995e5d82dcc92bea37a7d2a2ecc21068a0f19" ], "author": { "name": "Tom Herbert", "email": "therbert@google.com", "time": "Wed Dec 08 12:16:33 2010 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Dec 08 12:16:33 2010 -0800" }, "message": "tcp: Replace time wait bucket msg by counter\n\nRather than printing the message to the log, use a mib counter to keep\ntrack of the count of occurences of time wait bucket overflow. Reduces\nspam in logs.\n\nSigned-off-by: Tom Herbert \u003ctherbert@google.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "b5f7e7554753e2cc3ef3bef0271fdb32027df2ba", "tree": "e7908b1ccf1cfef6bdeb7cac4c83f6d2ad2be54e", "parents": [ "8cbccbe76168a0c627d2274e4a322116804db30f" ], "author": { "name": "Eric Dumazet", "email": "eric.dumazet@gmail.com", "time": "Wed Jun 02 12:05:27 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Jun 03 03:18:19 2010 -0700" }, "message": "ipv4: add LINUX_MIB_IPRPFILTER snmp counter\n\nChristoph Lameter mentioned that packets could be dropped in input path\nbecause of rp_filter settings, without any SNMP counter being\nincremented. System administrator can have a hard time to track the\nproblem.\n\nThis patch introduces a new counter, LINUX_MIB_IPRPFILTER, incremented\neach time we drop a packet because Reverse Path Filter triggers.\n\n(We receive an IPv4 datagram on a given interface, and find the route to\nsend an answer would use another interface)\n\nnetstat -s | grep IPReversePathFilter\n IPReversePathFilter: 21714\n\nReported-by: Christoph Lameter \u003ccl@linux-foundation.org\u003e\nSigned-off-by: Eric Dumazet \u003ceric.dumazet@gmail.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "1f8438a853667d48055ad38384c63e94b32c6578", "tree": "d515b2246023abce5f151f35d70d270fa05b90c7", "parents": [ "f66ef2d0649b220874532dfb83b6b5b368f83591" ], "author": { "name": "Eric Dumazet", "email": "eric.dumazet@gmail.com", "time": "Sat Apr 03 15:09:04 2010 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Sat Apr 03 15:09:04 2010 -0700" }, "message": "icmp: Account for ICMP out errors\n\nWhen ip_append() fails because of socket limit or memory shortage,\nincrement ICMP_MIB_OUTERRORS counter, so that \"netstat -s\" can report\nthese errors.\n\nLANG\u003dC netstat -s | grep \"ICMP messages failed\"\n 0 ICMP messages failed\n\nFor IPV6, implement ICMP6_MIB_OUTERRORS counter as well.\n\n# grep Icmp6OutErrors /proc/net/dev_snmp6/*\n/proc/net/dev_snmp6/eth0:Icmp6OutErrors \t0\n/proc/net/dev_snmp6/lo:Icmp6OutErrors \t0\n\nSigned-off-by: Eric Dumazet \u003ceric.dumazet@gmail.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "907cdda5205b012eec7513f66713749b293188c9", "tree": "0488e7282c2d3748d90f8ceca78a183f905c4167", "parents": [ "32a806c194ea112cfab00f558482dd97bee5e44e" ], "author": { "name": "Eric Dumazet", "email": "eric.dumazet@gmail.com", "time": "Fri Mar 19 05:37:18 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Sun Mar 21 18:31:35 2010 -0700" }, "message": "tcp: Add SNMP counter for DEFER_ACCEPT\n\nIts currently hard to diagnose when ACK frames are dropped because an\napplication set TCP_DEFER_ACCEPT on its listening socket.\n\nSee http://bugzilla.kernel.org/show_bug.cgi?id\u003d15507\n\nThis patch adds a SNMP value, named TCPDeferAcceptDrop\n\nnetstat -s | grep TCPDeferAcceptDrop\n TCPDeferAcceptDrop: 0\n\nThis counter is incremented every time we drop a pure ACK frame received\nby a socket in SYN_RECV state because its SYNACK retrans count is lower\nthan defer_accept value.\n\nSigned-off-by: Eric Dumazet \u003ceric.dumazet@gmail.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "6cce09f87a04797fae5b947ef2626c14a78f0b49", "tree": "a1d7638f9571a29db9bc5c5d8e0baee19597d59e", "parents": [ "4045635318538d3ddd2007720412fdc4b08f6a62" ], "author": { "name": "Eric Dumazet", "email": "eric.dumazet@gmail.com", "time": "Sun Mar 07 23:21:57 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Mar 08 10:45:27 2010 -0800" }, "message": "tcp: Add SNMP counters for backlog and min_ttl drops\n\nCommit 6b03a53a (tcp: use limited socket backlog) added the possibility\nof dropping frames when backlog queue is full.\n\nCommit d218d111 (tcp: Generalized TTL Security Mechanism) added the\npossibility of dropping frames when TTL is under a given limit.\n\nThis patch adds new SNMP MIB entries, named TCPBacklogDrop and\nTCPMinTTLDrop, published in /proc/net/netstat in TcpExt: line\n\nnetstat -s | egrep \"TCPBacklogDrop|TCPMinTTLDrop\"\n TCPBacklogDrop: 0\n TCPMinTTLDrop: 0\n\nSigned-off-by: Eric Dumazet \u003ceric.dumazet@gmail.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "72032fdbcde8b333e65b3430e1bcb4358e2d6716", "tree": "53f48599a1cf4d68641a009cb6322e1711dc5efc", "parents": [ "7e38017557bc0b87434d184f8804cadb102bb903" ], "author": { "name": "jamal", "email": "hadi@cyberus.ca", "time": "Thu Feb 18 03:35:07 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Feb 18 15:43:09 2010 -0800" }, "message": "xfrm: Introduce LINUX_MIB_XFRMFWDHDRERROR\n\nXFRMINHDRERROR counter is ambigous when validating forwarding\npath. It makes it tricky to debug when you have both in and fwd\nvalidation.\n\nSigned-off-by: Jamal Hadi Salim \u003chadi@cyberus.ca\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "edf391ff17232f097d72441c9ad467bcb3b5db18", "tree": "3d1566e92aff168be842f6033695d234b6597180", "parents": [ "06bd12c3b861f8ca9e1215428b19dc0026c6268f" ], "author": { "name": "Neil Horman", "email": "nhorman@tuxdriver.com", "time": "Mon Apr 27 02:45:02 2009 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Apr 27 02:45:02 2009 -0700" }, "message": "snmp: add missing counters for RFC 4293\n\nThe IP MIB (RFC 4293) defines stats for InOctets, OutOctets, InMcastOctets and\nOutMcastOctets:\nhttp://tools.ietf.org/html/rfc4293\nBut it seems we don\u0027t track those in any way that easy to separate from other\nprotocols. This patch adds those missing counters to the stats file. Tested\nsuccessfully by me\n\nWith help from Eric Dumazet.\n\nSigned-off-by: Neil Horman \u003cnhorman@tuxdriver.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "111cc8b913b42ef07793648b1699288332f273e1", "tree": "f74fb48630319113247b5ee0c660b24f2af160d9", "parents": [ "92ee76b6d99bfcdab6162816c9025541ef7248eb" ], "author": { "name": "Ilpo Järvinen", "email": "ilpo.jarvinen@helsinki.fi", "time": "Mon Nov 24 21:27:22 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Nov 24 21:27:22 2008 -0800" }, "message": "tcp: add some mibs to track collapsing\n\nSigned-off-by: Ilpo Järvinen \u003cilpo.jarvinen@helsinki.fi\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "785957d3e8c6fb37b18bf671923a76dbd8240025", "tree": "59f089e4bd109ad9d896c6e6a0f1699f42a34136", "parents": [ "8d50b53d66a8a6ae41bafbdcabe401467803f33a" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Jul 30 03:03:15 2008 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Jul 30 03:27:25 2008 -0700" }, "message": "tcp: MD5: Use MIB counter instead of warning for MD5 mismatch.\n\nFrom a report by Matti Aarnio, and preliminary patch by Adam Langley.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "9472c9ef645d03ea823801d7716e658aeaf894e4", "tree": "349327bc0ea264312a2d753840e7c32590e4f6c8", "parents": [ "5255dc6e14ce640ccb3e062362510a00ac59bbcd" ], "author": { "name": "Masahide NAKAMURA", "email": "nakam@linux-ipv6.org", "time": "Thu Jan 31 17:14:58 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Jan 31 19:28:30 2008 -0800" }, "message": "[XFRM]: Fix statistics.\n\no Outbound sequence number overflow error status\n is counted as XfrmOutStateSeqError.\no Additionaly, it changes inbound sequence number replay\n error name from XfrmInSeqOutOfWindow to XfrmInStateSeqError\n to apply name scheme above.\no Inbound IPv4 UDP encapsuling type mismatch error is wrongly\n mapped to XfrmInStateInvalid then this patch fiex the error\n to XfrmInStateMismatch.\n\nSigned-off-by: Masahide NAKAMURA \u003cnakam@linux-ipv6.org\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "558f82ef6e0d25e87f7468c07b6db1fbbf95a855", "tree": "b2fe20926ca4e500b6e5c0232a5bf3b2e3ba898e", "parents": [ "9473e1f631de339c50bde1e3bd09e1045fe90fd5" ], "author": { "name": "Masahide NAKAMURA", "email": "nakam@linux-ipv6.org", "time": "Thu Dec 20 20:42:57 2007 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Jan 28 14:59:38 2008 -0800" }, "message": "[XFRM]: Define packet dropping statistics.\n\nThis statistics is shown factor dropped by transformation\nat /proc/net/xfrm_stat for developer.\nIt is a counter designed from current transformation source code\nand defined as linux private MIB.\n\nSee Documentation/networking/xfrm_proc.txt for the detail.\n\nSigned-off-by: Masahide NAKAMURA \u003cnakam@linux-ipv6.org\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "912d8f0b1f17b7e851ebbfeb17a16de9f9c7cb88", "tree": "176cf4f23aaae9790d947579473da1f8d349a942", "parents": [ "93e680202929802558f783fbd96c41697ae65472" ], "author": { "name": "Ilpo Järvinen", "email": "ilpo.jarvinen@helsinki.fi", "time": "Tue Sep 25 22:47:31 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Oct 10 16:52:39 2007 -0700" }, "message": "[TCP] MIB: Count FRTO\u0027s successfully detected spurious RTOs\n\nSigned-off-by: Ilpo Järvinen \u003cilpo.jarvinen@helsinki.fi\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "96793b482540f3a26e2188eaf75cb56b7829d3e3", "tree": "3dfc2871b69cc358ed55dc2adc3bfeef47382cb3", "parents": [ "14878f75abd5bf1d38becb405801cd491ee215dc" ], "author": { "name": "David L Stevens", "email": "dlstevens@us.ibm.com", "time": "Mon Sep 17 09:57:33 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Oct 10 16:51:28 2007 -0700" }, "message": "[IPV4]: Add ICMPMsgStats MIB (RFC 4293)\n\nBackground: RFC 4293 deprecates existing individual, named ICMP\ntype counters to be replaced with the ICMPMsgStatsTable. This table\nincludes entries for both IPv4 and IPv6, and requires counting of all\nICMP types, whether or not the machine implements the type.\n\nThese patches \"remove\" (but not really) the existing counters, and\nreplace them with the ICMPMsgStats tables for v4 and v6.\nIt includes the named counters in the /proc places they were, but gets the\nvalues for them from the new tables. It also counts packets generated\nfrom raw socket output (e.g., OutEchoes, MLD queries, RA\u0027s from\nradvd, etc).\n\nChanges:\n1) create icmpmsg_statistics mib\n2) create icmpv6msg_statistics mib\n3) modify existing counters to use these\n4) modify /proc/net/snmp to add \"IcmpMsg\" with all ICMP types\n listed by number for easy SNMP parsing\n5) modify /proc/net/snmp printing for \"Icmp\" to get the named data\n from new counters.\n\nSigned-off-by: David L Stevens \u003cdlstevens@us.ibm.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "14878f75abd5bf1d38becb405801cd491ee215dc", "tree": "872d70add65e1e58ccbbcc4534c7e826bd3fa9ed", "parents": [ "8b14a536701b50559a0d69d5d593323f550db4e9" ], "author": { "name": "David L Stevens", "email": "dlstevens@us.ibm.com", "time": "Sun Sep 16 16:52:35 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Oct 10 16:51:27 2007 -0700" }, "message": "[IPV6]: Add ICMPMsgStats MIB (RFC 4293) [rev 2]\n\nBackground: RFC 4293 deprecates existing individual, named ICMP\ntype counters to be replaced with the ICMPMsgStatsTable. This table\nincludes entries for both IPv4 and IPv6, and requires counting of all\nICMP types, whether or not the machine implements the type.\n\nThese patches \"remove\" (but not really) the existing counters, and\nreplace them with the ICMPMsgStats tables for v4 and v6.\nIt includes the named counters in the /proc places they were, but gets the\nvalues for them from the new tables. It also counts packets generated\nfrom raw socket output (e.g., OutEchoes, MLD queries, RA\u0027s from\nradvd, etc).\n\nChanges:\n1) create icmpmsg_statistics mib\n2) create icmpv6msg_statistics mib\n3) modify existing counters to use these\n4) modify /proc/net/snmp to add \"IcmpMsg\" with all ICMP types\n listed by number for easy SNMP parsing\n5) modify /proc/net/snmp printing for \"Icmp\" to get the named data\n from new counters.\n[new to 2nd revision]\n6) support per-interface ICMP stats\n7) use common macro for per-device stat macros\n\nSigned-off-by: David L Stevens \u003cdlstevens@us.ibm.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "18f02545a9a16c9a89778b91a162ad16d510bb32", "tree": "2b1c67a8168b695630d26216b7dd3be17179ca5c", "parents": [ "5b3c98821a8753239aefc1c217409aa3e5c90787" ], "author": { "name": "Ilpo Järvinen", "email": "ilpo.jarvinen@helsinki.fi", "time": "Fri Aug 24 22:55:52 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Oct 10 16:48:30 2007 -0700" }, "message": "[TCP] MIB: Add counters for discarded SACK blocks\n\nIn DSACK case, some events are not extraordinary, such as packet\nduplication generated DSACK. They can arrive easily below\nsnd_una when undo_marker is not set (TCP being in CA_Open),\ncounting such DSACKs amoung SACK discards will likely just\nmislead if they occur in some scenario when there are other\nproblems as well. Similarly, excessively delayed packets could\ncause \"normal\" DSACKs. Therefore, separate counters are\nallocated for DSACK events.\n\nSigned-off-by: Ilpo Järvinen \u003cilpo.jarvinen@helsinki.fi\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "71ff6c0a857d11e70aec0c8f1e0d4ae9a45dd468", "tree": "31341eafc2de1f66d3e4359a00d1f08bc1d1149c", "parents": [ "d551e4541dd60ae53459f77a971f2d6043431f5f" ], "author": { "name": "Mitsuru Chinen", "email": "mitch@linux.vnet.ibm.com", "time": "Mon Apr 30 00:45:02 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Mon Apr 30 00:58:19 2007 -0700" }, "message": "[SNMP]: Add definitions for {In,Out}BcastPkts\n\nThe updated IP-MIB RFC (RFC4293) specifys new objects, InBcastPkts\nand OutBcastPkts. This adds definitions for them.\n\nSigned-off-by: Mitsuru Chinen \u003cmitch@linux.vnet.ibm.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "ac0b04627269ff16c3c7ab854a65fe6780c6e3e5", "tree": "421ea678ea12d1e193b3bbf27fb1410355ba9b47", "parents": [ "72d3b2c970a2d5d2ccb1d1cab4fb76663c4f2e49" ], "author": { "name": "Sridhar Samudrala", "email": "sri@us.ibm.com", "time": "Tue Aug 22 00:15:33 2006 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Fri Sep 22 14:55:16 2006 -0700" }, "message": "[SCTP]: Extend /proc/net/sctp/snmp to provide more statistics.\n\nThis patch adds more statistics info under /proc/net/sctp/snmp\nthat should be useful for debugging. The additional events that\nare counted now include timer expirations, retransmits, packet\nand data chunk discards.\n\nThe Data chunk discards include all the cases where a data chunk\nis discarded including high tsn, bad stream, dup tsn and the most\nuseful one(out of receive buffer/rwnd).\n\nAlso moved the SCTP MIB data structures from the generic include\ndirectories to include/sctp/sctp.h.\n\nSigned-off-by: Sridhar Samudrala \u003csri@us.ibm.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "81aa646cc4df3779bcbf9d18cc2c0813ee9b3262", "tree": "7cf11f1e09f83b97a36012c187231504c4654199", "parents": [ "2aa7f36cdb332a32849afbf25fcbf35dce5b1940" ], "author": { "name": "Martin Bligh", "email": "mbligh@google.com", "time": "Mon Aug 14 23:57:10 2006 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Fri Sep 22 14:54:41 2006 -0700" }, "message": "[IPV4]: add the UdpSndbufErrors and UdpRcvbufErrors MIBs\n\nSigned-off-by: Martin Bligh \u003cmbligh@google.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\n" }, { "commit": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "tree": "0bba044c4ce775e45a88a51686b5d9f90697ea9d", "parents": [], "author": { "name": "Linus Torvalds", "email": "torvalds@ppc970.osdl.org", "time": "Sat Apr 16 15:20:36 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@ppc970.osdl.org", "time": "Sat Apr 16 15:20:36 2005 -0700" }, "message": "Linux-2.6.12-rc2\n\nInitial git repository build. I\u0027m not bothering with the full history,\neven though we have it. We can create a separate \"historical\" git\narchive of that later if we want to, and in the meantime it\u0027s about\n3.2GB when imported into git - space that would just make the early\ngit days unnecessarily complicated, when we don\u0027t have a lot of good\ninfrastructure for it.\n\nLet it rip!\n" } ] }