)]}' { "log": [ { "commit": "0ea6e61122196509af82cc4f36cbdaacbefb8227", "tree": "1e6e65d3b73c9c620497966b1786f163a1782228", "parents": [ "d790d4d583aeaed9fc6f8a9f4d9f8ce6b1c15c7f" ], "author": { "name": "Justin P. Mattock", "email": "justinmattock@gmail.com", "time": "Fri Jul 23 20:51:24 2010 -0700" }, "committer": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Wed Aug 04 15:21:40 2010 +0200" }, "message": "Documentation: update broken web addresses.\n\nBelow you will find an updated version from the original series bunching all patches into one big patch\nupdating broken web addresses that are located in Documentation/*\nSome of the addresses date as far far back as 1995 etc... so searching became a bit difficult,\nthe best way to deal with these is to use web.archive.org to locate these addresses that are outdated.\nNow there are also some addresses pointing to .spec files some are located, but some(after searching\non the companies site)where still no where to be found. In this case I just changed the address\nto the company site this way the users can contact the company and they can locate them for the users.\n\nSigned-off-by: Justin P. Mattock \u003cjustinmattock@gmail.com\u003e\nSigned-off-by: Thomas Weber \u003cweber@corscience.de\u003e\nSigned-off-by: Mike Frysinger \u003cvapier.adi@gmail.com\u003e\nCc: Paulo Marques \u003cpmarques@grupopie.com\u003e\nCc: Randy Dunlap \u003crdunlap@xenotime.net\u003e\nCc: Michael Neuling \u003cmikey@neuling.org\u003e\nSigned-off-by: Jiri Kosina \u003cjkosina@suse.cz\u003e\n" }, { "commit": "a33f32244d8550da8b4a26e277ce07d5c6d158b5", "tree": "2b24b891e48ae791446fef6d1b9e520190c03c62", "parents": [ "6c9468e9eb1252eaefd94ce7f06e1be9b0b641b1" ], "author": { "name": "Francis Galiegue", "email": "fgaliegue@gmail.com", "time": "Fri Apr 23 00:08:02 2010 +0200" }, "committer": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Fri Apr 23 02:09:52 2010 +0200" }, "message": "Documentation/: it\u0027s -\u003e its where appropriate\n\nFix obvious cases of \"it\u0027s\" being used when \"its\" was meant.\n\nSigned-off-by: Francis Galiegue \u003cfgaliegue@gmail.com\u003e\nAcked-by: Randy Dunlap \u003crdunlap@xenotime.net\u003e\nSigned-off-by: Jiri Kosina \u003cjkosina@suse.cz\u003e\n" }, { "commit": "06e3c817b750c131a20e82eed57a17841ea88ed2", "tree": "55da529f662c29da5b5fd202b5ece9fb907aa431", "parents": [ "4e59ca7da05f0d5d3ad40365c502c8b0fd24c7e3" ], "author": { "name": "Dan Williams", "email": "dan.j.williams@intel.com", "time": "Sat Dec 12 21:17:12 2009 -0700" }, "committer": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Mon Dec 14 12:58:57 2009 +1100" }, "message": "md: add \u0027recovery_start\u0027 per-device sysfs attribute\n\nEnable external metadata arrays to manage rebuild checkpointing via a\nmd/dev-XXX/recovery_start attribute which reflects rdev-\u003erecovery_offset\n\nAlso update resync_start_store to allow \u0027none\u0027 to be written, for\nconsistency.\n\nSigned-off-by: Dan Williams \u003cdan.j.williams@intel.com\u003e\nSigned-off-by: NeilBrown \u003cneilb@suse.de\u003e" }, { "commit": "ece5cff0da9e696c360fff592cb5f51b6419e4d6", "tree": "1c5cab0e89ae466be9edb476ceb91e5c898fafa6", "parents": [ "624ce4f5658fa3e0303c1217bba2706142fe7568" ], "author": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Mon Dec 14 12:49:56 2009 +1100" }, "committer": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Mon Dec 14 12:51:41 2009 +1100" }, "message": "md: Support write-intent bitmaps with externally managed metadata.\n\nIn this case, the metadata needs to not be in the same\nsector as the bitmap.\nmd will not read/write any bitmap metadata. Config must be\ndone via sysfs and when a recovery makes the array non-degraded\nagain, writing \u0027true\u0027 to \u0027bitmap/can_clear\u0027 will allow bits in\nthe bitmap to be cleared again.\n\nSigned-off-by: NeilBrown \u003cneilb@suse.de\u003e\n" }, { "commit": "43a705076e51c5af21ec4260a35699775ea298f5", "tree": "ff8e161d841c41992dbbcca2a844816411941c3c", "parents": [ "72e02075a33f739e21430262f71da8e82db9dbb3" ], "author": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Mon Dec 14 12:49:55 2009 +1100" }, "committer": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Mon Dec 14 12:51:41 2009 +1100" }, "message": "md: support updating bitmap parameters via sysfs.\n\nA new attribute directory \u0027bitmap\u0027 in \u0027md\u0027 is created which\ncontains files for configuring the bitmap.\n\u0027location\u0027 identifies where the bitmap is, either \u0027none\u0027,\nor \u0027file\u0027 or \u0027sector offset from metadata\u0027.\nWriting \u0027location\u0027 can create or remove a bitmap.\nAdding a \u0027file\u0027 bitmap this way is not yet supported.\n\u0027chunksize\u0027 and \u0027time_base\u0027 must be set before \u0027location\u0027\ncan be set.\n\n\u0027chunksize\u0027 can be set before creating a bitmap, but is\ncurrently always over-ridden by the bitmap superblock.\n\n\u0027time_base\u0027 and \u0027backlog\u0027 can be updated at any time.\n\n\nSigned-off-by: NeilBrown \u003cneilb@suse.de\u003e\nReviewed-by: Andre Noll \u003cmaan@systemlinux.org\u003e\n" }, { "commit": "11373542344bdc35be1e6e68b0baadd1b6f7acbb", "tree": "655d730a9d512b2ed7077be32c4422f40b3ea5ad", "parents": [ "ec32a2bd35bd6b933a5db6542c48210ce069a376" ], "author": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Tue Mar 31 15:18:37 2009 +1100" }, "committer": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Tue Mar 31 15:18:37 2009 +1100" }, "message": "Documentation/md.txt update\n\nUpdate md.txt to reflect recent changes in a number of sysfs\nattributes.\n\nSigned-off-by: NeilBrown \u003cneilb@suse.de\u003e\n" }, { "commit": "d7027458d68b2f1752a28016dcf2ffd0a7e8f567", "tree": "03bb7d75f4951eba4eff21926d1ce71c6d728260", "parents": [ "7e93a89251d4ed7bd4475db62616ccd03ddfd01a" ], "author": { "name": "Neil Brown", "email": "neilb@suse.de", "time": "Sat Jul 12 10:37:50 2008 +1000" }, "committer": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Mon Jul 21 14:22:18 2008 +1000" }, "message": "md: Tidy up rdev_size_store a bit:\n\n - used strict_strtoull in place of simple_strtoull\n - use my_mddev in place of rdev-\u003emddev (they have the same value)\nand more significantly,\n - don\u0027t adjust mddev-\u003esize to fit, rather reject changes which make\n rdev-\u003esize smaller than mddev-\u003esize\n\nAdjusting mddev-\u003esize is a hangover from bind_rdev_to_array which\ndoes a similar thing. But it really is a better design to insist that\nmddev-\u003esize is set as required, then the rdev-\u003esizes are set to allow\nfor that. The previous way invites confusion.\n\nSigned-off-by: NeilBrown \u003cneilb@suse.de\u003e\n" }, { "commit": "526647320e696f434647f38421a6ecf65b859c43", "tree": "aa6bf13e6aa766051ba32a8b64157f4adf9fcd3e", "parents": [ "a99ac97113d5bc25ddc4d17f404c2024ac6c57f9" ], "author": { "name": "Neil Brown", "email": "neilb@notabene.brown", "time": "Sat Jun 28 08:31:44 2008 +1000" }, "committer": { "name": "Neil Brown", "email": "neilb@notabene.brown", "time": "Sat Jun 28 08:31:44 2008 +1000" }, "message": "Make sure all changes to md/dev-XX/state are notified\n\nThe important state change happens during an interrupt\nin md_error. So just set a flag there and call sysfs_notify\nlater in process context.\n\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\n" }, { "commit": "a99ac97113d5bc25ddc4d17f404c2024ac6c57f9", "tree": "b1848af670eb9f67961f7abc7cd5a19a07b9b37e", "parents": [ "72a23c211e4587859d5bf61ac4962d76e593fb02" ], "author": { "name": "Neil Brown", "email": "neilb@notabene.brown", "time": "Sat Jun 28 08:31:43 2008 +1000" }, "committer": { "name": "Neil Brown", "email": "neilb@notabene.brown", "time": "Sat Jun 28 08:31:43 2008 +1000" }, "message": "Make sure all changes to md/degraded are notified.\n\nWhen a device fails, when a spare is activated, when\nan array is reshaped, or when an array is started,\nthe extent to which the array is degraded can change.\n\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\n" }, { "commit": "72a23c211e4587859d5bf61ac4962d76e593fb02", "tree": "b35b554d7eb9c4b3a2cbc4d9378d362e5e56e44f", "parents": [ "0fd62b861eac7d2dea9b7e939953b20f37186ea1" ], "author": { "name": "Neil Brown", "email": "neilb@notabene.brown", "time": "Sat Jun 28 08:31:41 2008 +1000" }, "committer": { "name": "Neil Brown", "email": "neilb@notabene.brown", "time": "Sat Jun 28 08:31:41 2008 +1000" }, "message": "Make sure all changes to md/sync_action are notified.\n\nWhen the \u0027resync\u0027 thread starts or stops, when we explicitly\nset sync_action, or when we determine that there is definitely nothing\nto do, we notify sync_action.\n\nTo stop \"sync_action\" from occasionally showing the wrong value,\nwe introduce a new flags - MD_RECOVERY_RECOVER - to say that a\nrecovery is probably needed or happening, and we make sure\nthat we set MD_RECOVERY_RUNNING before clearing MD_RECOVERY_NEEDED.\n\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\n" }, { "commit": "0fd62b861eac7d2dea9b7e939953b20f37186ea1", "tree": "c15b1481076244c7093f6a0368c3cbc85fc9b7c6", "parents": [ "c7d0c941ae7f82940a13f785be70dc3097d96687" ], "author": { "name": "Neil Brown", "email": "neilb@notabene.brown", "time": "Sat Jun 28 08:31:36 2008 +1000" }, "committer": { "name": "Neil Brown", "email": "neilb@notabene.brown", "time": "Sat Jun 28 08:31:36 2008 +1000" }, "message": "Make sure all changes to md/array_state are notified.\n\nChanges in md/array_state could be of interest to a monitoring\nprogram. So make sure all changes trigger a notification.\n\nExceptions:\n changing active_idle to active is not reported because it\n is frequent and not interesting.\n changing active to active_idle is only reported on arrays\n with externally managed metadata, as it is not interesting\n otherwise.\n\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\n" }, { "commit": "8b3e6cdc53b7f29f7026955d6cb6902a49322a15", "tree": "69d9f22a526e687fe2892d327caa3fa6ddd65cf6", "parents": [ "e46b272b6608783ed7aa7b0594871550ce20b849" ], "author": { "name": "Dan Williams", "email": "dan.j.williams@intel.com", "time": "Mon Apr 28 02:15:53 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Apr 28 08:58:42 2008 -0700" }, "message": "md: introduce get_priority_stripe() to improve raid456 write performance\n\nImprove write performance by preventing the delayed_list from dumping all its\nstripes onto the handle_list in one shot. Delayed stripes are now further\ndelayed by being held on the \u0027hold_list\u0027. The \u0027hold_list\u0027 is bypassed when:\n\n * a STRIPE_IO_STARTED stripe is found at the head of \u0027handle_list\u0027\n * \u0027handle_list\u0027 is empty and i/o is being done to satisfy full stripe-width\n write requests\n * \u0027bypass_count\u0027 is less than \u0027bypass_threshold\u0027. By default the threshold\n is 1, i.e. every other stripe handled is a preread stripe provided the\n top two conditions are false.\n\nBenchmark data:\nSystem: 2x Xeon 5150, 4x SATA, mem\u003d1GB\nBaseline: 2.6.24-rc7\nConfiguration: mdadm --create /dev/md0 /dev/sd[b-e] -n 4 -l 5 --assume-clean\nTest1: dd if\u003d/dev/zero of\u003d/dev/md0 bs\u003d1024k count\u003d2048\n * patched: +33% (stripe_cache_size \u003d 256), +25% (stripe_cache_size \u003d 512)\n\nTest2: tiobench --size 2048 --numruns 5 --block 4096 --block 131072 (XFS)\n * patched: +13%\n * patched + preread_bypass_threshold \u003d 0: +37%\n\nChanges since v1:\n* reduce bypass_threshold from (chunk_size / sectors_per_chunk) to (1) and\n make it configurable. This defaults to fairness and modest performance\n gains out of the box.\nChanges since v2:\n* [neilb@suse.de]: kill STRIPE_PRIO_HI and preread_needed as they are not\n necessary, the important change was clearing STRIPE_DELAYED in\n add_stripe_bio and this has been moved out to make_request for the hang\n fix.\n* [neilb@suse.de]: simplify get_priority_stripe\n* [dan.j.williams@intel.com]: reset the bypass_count when -\u003ehold_list is\n sampled empty (+11%)\n* [dan.j.williams@intel.com]: decrement the bypass_count at the detection\n of stripes being naturally promoted off of hold_list +2%. Note, resetting\n bypass_count instead of decrementing on these events yields +4% but that is\n probably too aggressive.\nChanges since v3:\n* cosmetic fixups\n\nTested-by: James W. Laferriere \u003cbabydr@baby-dragons.com\u003e\nSigned-off-by: Dan Williams \u003cdan.j.williams@intel.com\u003e\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "c620727779f7cc8ea96efb71f0651a26349e59c1", "tree": "777abdad9c9ef10cb4df5c0efc736e6c64851ed8", "parents": [ "c303da6d713b87b7b3f999f5acce8ecc76ff1adb" ], "author": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Wed Feb 06 01:39:52 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed Feb 06 10:41:18 2008 -0800" }, "message": "md: allow a maximum extent to be set for resyncing\n\nThis allows userspace to control resync/reshape progress and synchronise it\nwith other activities, such as shared access in a SAN, or backing up critical\nsections during a tricky reshape.\n\nWriting a number of sectors (which must be a multiple of the chunk size if\nsuch is meaningful) causes a resync to pause when it gets to that point.\n\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "08a02ecd28bad35a47357e611044dcbeab06e3d7", "tree": "31050d686e58d55411f95c89204321aa2ea2b63a", "parents": [ "42b9bebe3fea3d3ce381bc6735a3fb50e6613f06" ], "author": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Wed May 09 02:35:38 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed May 09 12:30:57 2007 -0700" }, "message": "md: allow reshape_position for md arrays to be set via sysfs\n\n\"reshape_position\" records how much progress has been made on a \"reshape\"\n(adding drives, changing layout or chunksize).\n\nWhen it is set, the number of drives, layout and chunksize can have\ntwo possible values, an old an a new.\n\nSo allow these different values to be visible, and allow both old and new to\nbe set: Set the old ones first, then the reshape_position, then the new\nvalues.\n\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "d6bc8ac9e13e466e844313b590fbc49f7f1abdea", "tree": "c7c1ad2057d46d5e878ee034eaa9e4885a67d526", "parents": [ "84eb8d0608af1576175307ed8fb3c8fde329e579" ], "author": { "name": "Matt LaPlante", "email": "kernel1@cyberdogtech.com", "time": "Tue Oct 03 22:54:15 2006 +0200" }, "committer": { "name": "Adrian Bunk", "email": "bunk@stusta.de", "time": "Tue Oct 03 22:54:15 2006 +0200" }, "message": "Fix typos in Documentation/: \u0027Q\u0027-\u0027R\u0027\n\nThis patch fixes typos in various Documentation txts. The patch addresses\nsome words starting with the letters \u0027Q\u0027-\u0027R\u0027.\n\nSigned-off-by: Matt LaPlante \u003ckernel1@cyberdogtech.com\u003e\nAcked-by: Randy Dunlap \u003crdunlap@xenotime.net\u003e\nSigned-off-by: Adrian Bunk \u003cbunk@stusta.de\u003e\n" }, { "commit": "992caacf1141b31e94540eb31e0540e3da3a5e25", "tree": "f50d22577c2dd45c31a8fe9e2f952b4a93a44249", "parents": [ "2fe0ae78c6975d6fa2fc0c84f2b8944543054105" ], "author": { "name": "Matt LaPlante", "email": "kernel1@cyberdogtech.com", "time": "Tue Oct 03 22:52:05 2006 +0200" }, "committer": { "name": "Adrian Bunk", "email": "bunk@stusta.de", "time": "Tue Oct 03 22:52:05 2006 +0200" }, "message": "Fix typos in Documentation/: \u0027N\u0027-\u0027P\u0027\n\nThis patch fixes typos in various Documentation txts. The patch addresses\nsome words starting with the letters \u0027N\u0027-\u0027P\u0027.\n\nSigned-off-by: Matt LaPlante \u003ckernel1@cyberdogtech.com\u003e\nAcked-by: Randy Dunlap \u003crdunlap@xenotime.net\u003e\nSigned-off-by: Adrian Bunk \u003cbunk@stusta.de\u003e\n" }, { "commit": "fff9289b219f48cb2296714fea3d71f516991f9f", "tree": "47f597d038f7304ac32066c263c289135a52b0c6", "parents": [ "6c28f2c0f2054865d82b5a6b2164eac956f15c94" ], "author": { "name": "Matt LaPlante", "email": "kernel1@cyberdogtech.com", "time": "Tue Oct 03 22:47:42 2006 +0200" }, "committer": { "name": "Adrian Bunk", "email": "bunk@stusta.de", "time": "Tue Oct 03 22:47:42 2006 +0200" }, "message": "Fix typos in Documentation/: \u0027D\u0027-\u0027E\u0027\n\nThis patch fixes typos in various Documentation txts. This patch addresses\nsome words starting with the letters \u0027D\u0027-\u0027E\u0027.\n\nSigned-off-by: Matt LaPlante \u003ckernel1@cyberdogtech.com\u003e\nSigned-off-by: Adrian Bunk \u003cbunk@stusta.de\u003e\n" }, { "commit": "3f6dee9b2a22cc66050682287a77d5fccadb9733", "tree": "2670d9a0e9f445cc60e52b85f33ebcfef101ec86", "parents": [ "cab00891c5489cb6d0cde0a55d39bd5f2871fa70" ], "author": { "name": "Matt LaPlante", "email": "kernel1@cyberdogtech.com", "time": "Tue Oct 03 22:45:33 2006 +0200" }, "committer": { "name": "Adrian Bunk", "email": "bunk@stusta.de", "time": "Tue Oct 03 22:45:33 2006 +0200" }, "message": "Fix some typos in Documentation/: \u0027A\u0027\n\nThis patch fixes typos in various Documentation txts.\nThis patch addresses some words starting with the letter \u0027A\u0027.\n\nSigned-off-by: Matt LaPlante \u003ckernel1@cyberdogtech.com\u003e\nAcked-by: Randy Dunlap \u003crdunlap@xenotime.net\u003e\nAcked-by: Alan Cox \u003calan@redhat.com\u003e\nSigned-off-by: Adrian Bunk \u003cbunk@stusta.de\u003e\n" }, { "commit": "d33a56d3639eba077489c937943a32ef6237b1b8", "tree": "67eb0e6369a7a3ee39ba88ac65a91812721ae22d", "parents": [ "61df9d91e986f1314af482e7ea5f2312a6cd0d14" ], "author": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Tue Oct 03 01:15:58 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Oct 03 08:04:18 2006 -0700" }, "message": "[PATCH] md: fix duplicity of levels in md.txt\n\nmd.txt has two sections describing the \u0027level\u0027 sysfs attribute, and some of\nthe text is out-of-date. So make just one section, and make it right.\n\nCc: Christian Kujau \u003cevil@g-house.de\u003e\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "9b1d1dac181d8c1b9492e05cee660a985d035a06", "tree": "af12b1eaac4e0f7f3528ec26a223faeabed35845", "parents": [ "76186dd8b73d2b7b9b4c8629b89c845e97009801" ], "author": { "name": "Paul Clements", "email": "paul.clements@steeleye.com", "time": "Tue Oct 03 01:15:49 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Oct 03 08:04:17 2006 -0700" }, "message": "[PATCH] md: new sysfs interface for setting bits in the write-intent-bitmap\n\nAdd a new sysfs interface that allows the bitmap of an array to be dirtied.\nThe interface is write-only, and is used as follows:\n\necho \"1000\" \u003e /sys/block/md2/md/bitmap\n\n(dirty the bit for chunk 1000 [offset 0] in the in-memory and on-disk\nbitmaps of array md2)\n\necho \"1000-2000\" \u003e /sys/block/md1/md/bitmap\n\n(dirty the bits for chunks 1000-2000 in md1\u0027s bitmap)\n\nThis is useful, for example, in cluster environments where you may need to\ncombine two disjoint bitmaps into one (following a server failure, after a\nsecondary server has taken over the array). By combining the bitmaps on\nthe two servers, a full resync can be avoided (This was discussed on the\nlist back on March 18, 2005, \"[PATCH 1/2] md bitmap bug fixes\" thread).\n\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "f655675b3fe09c4d0506d357527fe07544623009", "tree": "969a798b6ba25b88f08b0f9cfe1aed323be81d3e", "parents": [ "a94213b1fa7b26dcc271bf4b4f9eebf1f1af33a2" ], "author": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Mon Jun 26 00:28:01 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Jun 26 09:58:40 2006 -0700" }, "message": "[PATCH] md: Allow the write_mostly flag to be set via sysfs\n\nIt appears in /sys/mdX/md/dev-YYY/state\nand can be set or cleared by writing \u0027writemostly\u0027 or \u0027-writemostly\u0027\nrespectively.\n\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "a94213b1fa7b26dcc271bf4b4f9eebf1f1af33a2", "tree": "4954e6e461e2edf25bb63e9b286bfaea7a07a84a", "parents": [ "d4dbd0250ea1d24bb3d2d13559432fa069d795e2" ], "author": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Mon Jun 26 00:28:00 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Jun 26 09:58:40 2006 -0700" }, "message": "[PATCH] md: Allow resync_start to be set and queried via sysfs\n\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "d4dbd0250ea1d24bb3d2d13559432fa069d795e2", "tree": "060ec90679ea9d7a535146a35b0e9a8c9d940252", "parents": [ "45dc2de1e53a29f898b81326b8a16e6192d52e4e" ], "author": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Mon Jun 26 00:27:59 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Jun 26 09:58:39 2006 -0700" }, "message": "[PATCH] md: Allow raid \u0027layout\u0027 to be read and set via sysfs\n\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "45dc2de1e53a29f898b81326b8a16e6192d52e4e", "tree": "a1076950eef59cbe525435522d83757390f23c42", "parents": [ "9e653b6342c94016f5cc9937061ef99e9c4b4045" ], "author": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Mon Jun 26 00:27:58 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Jun 26 09:58:39 2006 -0700" }, "message": "[PATCH] md: Allow rdev state to be set via sysfs\n\nThe md/dev-XXX/state file can now be written:\n\n \"faulty\" simulates an error on the device\n \"remove\" removes the device from the array (if it is not busy)\n\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "9e653b6342c94016f5cc9937061ef99e9c4b4045", "tree": "ec6d984d1c6142a59a70308af511c3244276a8e5", "parents": [ "42543769142d2375f2b5f8fc9cac999f84bd4c4c" ], "author": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Mon Jun 26 00:27:58 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Jun 26 09:58:39 2006 -0700" }, "message": "[PATCH] md: Set/get state of array via sysfs\n\nThis allows the state of an md/array to be directly controlled via sysfs and\nadds the ability to stop and array without tearing it down.\n\nArray states/settings:\n\n clear\n No devices, no size, no level\n Equivalent to STOP_ARRAY ioctl\n inactive\n May have some settings, but array is not active\n all IO results in error\n When written, doesn\u0027t tear down array, but just stops it\n suspended (not supported yet)\n All IO requests will block. The array can be reconfigured.\n Writing this, if accepted, will block until array is quiescent\n readonly\n no resync can happen. no superblocks get written.\n write requests fail\n read-auto\n like readonly, but behaves like \u0027clean\u0027 on a write request.\n\n clean - no pending writes, but otherwise active.\n When written to inactive array, starts without resync\n If a write request arrives then\n if metadata is known, mark \u0027dirty\u0027 and switch to \u0027active\u0027.\n if not known, block and switch to write-pending\n If written to an active array that has pending writes, then fails.\n active\n fully active: IO and resync can be happening.\n When written to inactive array, starts with resync\n\n write-pending (not supported yet)\n clean, but writes are blocked waiting for \u0027active\u0027 to be written.\n\n active-idle\n like active, but no writes have been seen for a while (100msec).\n\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "16f17b39f385212b73278a76d482cdcaaebe6c02", "tree": "b7b79b380257e7438516a8b38cd9fbd33284f64f", "parents": [ "9443a1d1f72c688646278c06d0a9a3c79e895325" ], "author": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Mon Jun 26 00:27:37 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Jun 26 09:58:37 2006 -0700" }, "message": "[PATCH] md: increase the delay before marking metadata clean, and make it configurable\n\nWhen a md array has been idle (no writes) for 20msecs it is marked as \u0027clean\u0027.\n This delay turns out to be too short for some real workloads. So increase it\nto 200msec (the time to update the metadata should be a tiny fraction of that)\nand make it sysfs-configurable.\n\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "88202a0c84e1951d6630d1d557d4801a8cc5b5ef", "tree": "5a1aadc008de1ee68f40a4bb667157f248211230", "parents": [ "6d7ff7380b2e28c2807da3bf9fa614d91d15bacf" ], "author": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Fri Jan 06 00:21:36 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Fri Jan 06 08:34:10 2006 -0800" }, "message": "[PATCH] md: allow sync-speed to be controlled per-device\n\nAlso export current (average) speed and status in sysfs.\n\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nAcked-by: Greg KH \u003cgreg@kroah.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "6d7ff7380b2e28c2807da3bf9fa614d91d15bacf", "tree": "1f995a4f047a041c86b52efe0db221c76c7d0327", "parents": [ "83303b613d00718b07ec0a4dee7c99aa66629d96" ], "author": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Fri Jan 06 00:21:16 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Fri Jan 06 08:34:10 2006 -0800" }, "message": "[PATCH] md: support adding new devices to md arrays via sysfs\n\nWriting major:minor to md/new_dev will bind that device to the array.\n\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nAcked-by: Greg KH \u003cgreg@kroah.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "83303b613d00718b07ec0a4dee7c99aa66629d96", "tree": "e2c7c113d2f2f69aa426c3a3a355d84089bb13ce", "parents": [ "6961ece46c7d02de1bb83914900608e39633787d" ], "author": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Fri Jan 06 00:21:06 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Fri Jan 06 08:34:10 2006 -0800" }, "message": "[PATCH] md: allow available size of component devices to be set via sysfs\n\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nAcked-by: Greg KH \u003cgreg@kroah.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "93c8cad03f02dbd1532a5413bdced25f000d5728", "tree": "80930b6670c21088ed78362fe9281deba82ff7dd", "parents": [ "014236d2b8ec6faea2a6134ab8e019d84d67b524" ], "author": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Fri Jan 06 00:20:56 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Fri Jan 06 08:34:09 2006 -0800" }, "message": "[PATCH] md: export rdev-\u003edata_offset via sysfs\n\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nAcked-by: Greg KH \u003cgreg@kroah.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "014236d2b8ec6faea2a6134ab8e019d84d67b524", "tree": "80f655fe0631f56544b96f2b9750f93e327b23de", "parents": [ "2bf071bf50580380a8c3afe5eef8152a66be96c7" ], "author": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Fri Jan 06 00:20:55 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Fri Jan 06 08:34:09 2006 -0800" }, "message": "[PATCH] md: expose device slot information via sysfs\n\nThis the role that a device has in an array can be viewed and set.\n\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nAcked-by: Greg KH \u003cgreg@kroah.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "da943b9912df063322d37b1a1f285460531d481d", "tree": "09ec69816055934d264b0a0272435fee9abb2b95", "parents": [ "4dbcdc751cb25ffca3a8374cbc5ab6de961cc545" ], "author": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Fri Jan 06 00:20:54 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Fri Jan 06 08:34:09 2006 -0800" }, "message": "[PATCH] md: allow md/raid_disks to be settable\n\nIf array is active, try to reshape, else just set the value.\n\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nAcked-by: Greg KH \u003cgreg@kroah.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "4dbcdc751cb25ffca3a8374cbc5ab6de961cc545", "tree": "61d1eb6e35c0eec66e5a8610c1f57b1e6eec135c", "parents": [ "d9d166c2a9d5d01af34396793950aa695883eed4" ], "author": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Fri Jan 06 00:20:52 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Fri Jan 06 08:34:09 2006 -0800" }, "message": "[PATCH] md: count corrected read errors per drive\n\nStore this total in superblock (As appropriate), and make it available to\nuserspace via sysfs.\n\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nAcked-by: Greg KH \u003cgreg@kroah.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "d9d166c2a9d5d01af34396793950aa695883eed4", "tree": "6cb593cc0636476ebec9a9690aa48997510f9701", "parents": [ "8bb93aaca2062cd54cc2c58c76ee8409cae209a7" ], "author": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Fri Jan 06 00:20:51 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Fri Jan 06 08:34:09 2006 -0800" }, "message": "[PATCH] md: allow array level to be set textually via sysfs\n\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nAcked-by: Greg KH \u003cgreg@kroah.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "8bb93aaca2062cd54cc2c58c76ee8409cae209a7", "tree": "12efef0262795f4d4462c8ac8e0fd6e2117ee81a", "parents": [ "a35b0d695d44410eb1734c9abb632725a3138628" ], "author": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Fri Jan 06 00:20:50 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Fri Jan 06 08:34:08 2006 -0800" }, "message": "[PATCH] md: expose md metadata format in sysfs\n\nAllow it to be set to a particular version, or \u0027none\u0027.\n\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nAcked-by: Greg KH \u003cgreg@kroah.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "a35b0d695d44410eb1734c9abb632725a3138628", "tree": "0da4a3ba93cf8a1fd2b4dcad3dd251def752942d", "parents": [ "3b34380ae8c5df6debd85183c7fa1ac05f79b7d2" ], "author": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Fri Jan 06 00:20:49 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Fri Jan 06 08:34:08 2006 -0800" }, "message": "[PATCH] md: allow md array component size to be accessed and set via sysfs\n\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nAcked-by: Greg KH \u003cgreg@kroah.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "3b34380ae8c5df6debd85183c7fa1ac05f79b7d2", "tree": "9979f8b402b0566db286081eb7f5c26418964348", "parents": [ "03c902e17f40cfed63cd2494616f35fc9c58571b" ], "author": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Fri Jan 06 00:20:47 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Fri Jan 06 08:34:08 2006 -0800" }, "message": "[PATCH] md: allow chunk_size to be settable through sysfs\n\n... only before array is started of course.\n\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nAcked-by: Greg KH \u003cgreg@kroah.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "6ff8d8ec06690f4011a6c3ad9e0759b9094f0601", "tree": "3606791ca1fb73e0263c4bb90d9c909d354bf9d4", "parents": [ "14f8d26b8ea3413b28f2cac208c9a93600fe3a80" ], "author": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Fri Jan 06 00:20:15 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Fri Jan 06 08:34:02 2006 -0800" }, "message": "[PATCH] md: allow dirty raid[456] arrays to be started at boot\n\nSee patch to md.txt for more details\n\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "bb636547b02411ca5eef87b1d030ea3fc090a717", "tree": "f6abbad4e7283d5d327646859ad0af1f9ee43aa8", "parents": [ "7eec314d7512d5281742263cff3853b43df431db" ], "author": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Tue Nov 08 21:39:45 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Nov 09 07:56:40 2005 -0800" }, "message": "[PATCH] md: document sysfs usage of md, and make a couple of small refinements\n\nDocument in Documentation/md.txt the files that now appear in sysfs, and make\na couple of small refinements to exactly when \u0027level\u0027 and \u0027raid_disks\u0027 are\nempty, to make it match the documentation.\n\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nAcked-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@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" } ] }