)]}' { "log": [ { "commit": "0393afea31874947b1d149b82d17b7dccac4f210", "tree": "f9eb50279c4a122d9483be097d41e7a4d8f20905", "parents": [ "e41d33af7c037a6f7350f8410b45ce83b50d1b80" ], "author": { "name": "Xiaowei.Hu", "email": "xiaowei.hu@oracle.com", "time": "Wed Oct 19 09:34:19 2011 +0800" }, "committer": { "name": "Joel Becker", "email": "jlbec@evilplan.org", "time": "Thu Nov 17 01:46:48 2011 -0800" }, "message": "ocfs2: Add a missing journal credit in ocfs2_link_credits() -v2\n\nWith indexed_dir enabled, ocfs2 maintains a list of dirblocks having\nspace.\n\nThe credit calculation in ocfs2_link_credits() did not correctly account\nfor adding an entry that exactly fills a dirblock that triggers removing\nthat dirblock by changing the pointer in the previous block in the list.\nThe credit calculation did not account for that previous block.\n\nTo expose, do:\n\nmkfs.ocfs2 -b 512 -M local /dev/sdX\nmount /dev/sdX /ocfs2\nmkdir /ocfs2/linkdir\ntouch /ocfs2/linkdir/file1\nfor i in `seq 1 29` ; do link /ocfs2/linkdir/file1\n/ocfs2/linkdir/linklinklinklinklinklink$i; done\nrm -f /ocfs2/linkdir/linklinklinklinklinklink10\nsleep 8\nlink /ocfs2/linkdir/file1\n/ocfs2/linkdir/linklinklinklinklinklinkaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\n\nNote:\nThe link names have been crafted for a 512 byte blocksize. Reproducing\nwith a larger blocksize will require longer (or more) links. The sleep\nis important. We want jbd2 to commit the transaction so that the missing\nblock does not piggy back on account of the previous transaction.\n\nSigned-off-by: XiaoweiHu \u003cxiaowei.hu at oracle.com\u003e\nReviewed-by: WengangWang \u003cwen.gang.wang at oracle.com\u003e\nReviewed-by: Sunil.Mushran \u003csunil.mushran at oracle.com\u003e\nSigned-off-by: Joel Becker \u003cjlbec@evilplan.org\u003e\n" }, { "commit": "25985edcedea6396277003854657b5f3cb31a628", "tree": "f026e810210a2ee7290caeb737c23cb6472b7c38", "parents": [ "6aba74f2791287ec407e0f92487a725a25908067" ], "author": { "name": "Lucas De Marchi", "email": "lucas.demarchi@profusion.mobi", "time": "Wed Mar 30 22:57:33 2011 -0300" }, "committer": { "name": "Lucas De Marchi", "email": "lucas.demarchi@profusion.mobi", "time": "Thu Mar 31 11:26:23 2011 -0300" }, "message": "Fix common misspellings\n\nFixes generated by \u0027codespell\u0027 and manually reviewed.\n\nSigned-off-by: Lucas De Marchi \u003clucas.demarchi@profusion.mobi\u003e\n" }, { "commit": "705773a6656bba66f2a80a44ddaacf9620df8a59", "tree": "8fc55763274643daa997dbed87f728a59f5b6b4a", "parents": [ "0cc9d5257857608ba85885b75fcada13d359b5d1" ], "author": { "name": "Jan Kara", "email": "jack@suse.cz", "time": "Thu Feb 03 14:16:19 2011 +0100" }, "committer": { "name": "Joel Becker", "email": "jlbec@evilplan.org", "time": "Sun Feb 20 02:33:32 2011 -0800" }, "message": "ocfs2: Fix estimate of necessary credits for mkdir\n\nIn the rare case that INLINE_DATA, INDEX_DIR, QUOTA, XATTR features are\ndisabled and both the allocation of the directory inode and the allocation\nof the first directory block need to relink allocation group, there need\nnot be enough credits reserved in a transaction. Fix the estimate.\n\nCC: Mark Fasheh \u003cmfasheh@suse.de\u003e\nSigned-off-by: Jan Kara \u003cjack@suse.cz\u003e\nSigned-off-by: Joel Becker \u003cjlbec@evilplan.org\u003e\n" }, { "commit": "83fd9c7f65634ac440a6b9b7a63ba562f213ac60", "tree": "2b1656fbf0bfbff76b9d9d062546f33a7b3236b1", "parents": [ "95fa859a268fd7d9bae6f2d4d095e3f61100ac1b" ], "author": { "name": "Goldwyn Rodrigues", "email": "rgoldwyn@gmail.com", "time": "Thu Jun 10 17:21:36 2010 -0500" }, "committer": { "name": "Joel Becker", "email": "joel.becker@oracle.com", "time": "Fri Sep 10 08:39:27 2010 -0700" }, "message": "Reorganize data elements to reduce struct sizes\n\nThanks for the comments. I have incorportated them all.\n\nCONFIG_OCFS2_FS_STATS is enabled and CONFIG_DEBUG_LOCK_ALLOC is disabled.\nStatistics now look like -\nocfs2_write_ctxt: 2144 - 2136 \u003d 8\nocfs2_inode_info: 1960 - 1848 \u003d 112\nocfs2_journal: 168 - 160 \u003d 8\nocfs2_lock_res: 336 - 304 \u003d 32\nocfs2_refcount_tree: 512 - 472 \u003d 40\n\nSigned-off-by: Goldwyn Rodrigues \u003crgoldwyn@suse.de\u003e\nSigned-off-by: Joel Becker \u003cjoel.becker@oracle.com\u003e\n" }, { "commit": "8b06bc592ebc5a31e8d0b9c2ab17c6e78dde1f86", "tree": "b05dc205b03329aa3e0c0963b76317fc91973a04", "parents": [ "2b6cb576aa80611f1f6a3c88708d1e68a8d97985" ], "author": { "name": "Joel Becker", "email": "joel.becker@oracle.com", "time": "Fri Mar 26 10:09:29 2010 +0800" }, "committer": { "name": "Tao Ma", "email": "tao.ma@oracle.com", "time": "Fri Mar 26 10:09:29 2010 +0800" }, "message": "ocfs2: Grow discontig block groups in one transaction.\n\nRather than extending the transaction every time we add an extent to a\ndiscontiguous block group, we grab enough credits to fill the extent\nlist up front. This means we can free the bits in the same transaction\nif we end up not getting enough space.\n\nSigned-off-by: Joel Becker \u003cjoel.becker@oracle.com\u003e\n" }, { "commit": "ec20cec7a351584ca6c70ead012e73d61f9a8e04", "tree": "39af308ae07ab168313bb50ced1bb1ae7ef7e6a3", "parents": [ "b4414eea0e7b9c134262c801a87e338bf675962c" ], "author": { "name": "Joel Becker", "email": "joel.becker@oracle.com", "time": "Fri Mar 19 14:13:52 2010 -0700" }, "committer": { "name": "Joel Becker", "email": "joel.becker@oracle.com", "time": "Wed May 05 18:17:29 2010 -0700" }, "message": "ocfs2: Make ocfs2_journal_dirty() void.\n\njbd[2]_journal_dirty_metadata() only returns 0. It\u0027s been returning 0\nsince before the kernel moved to git. There is no point in checking\nthis error.\n\nocfs2_journal_dirty() has been faithfully returning the status since the\nbeginning. All over ocfs2, we have blocks of code checking this can\u0027t\nfail status. In the past few years, we\u0027ve tried to avoid adding these\nchecks, because they are pointless. But anyone who looks at our code\nassumes they are needed.\n\nFinally, ocfs2_journal_dirty() is made a void function. All error\nchecking is removed from other files. We\u0027ll BUG_ON() the status of\njbd2_journal_dirty_metadata() just in case they change it someday. They\nwon\u0027t.\n\nSigned-off-by: Joel Becker \u003cjoel.becker@oracle.com\u003e\n" }, { "commit": "bcbbb24a6a5c5b3e7b8e5284e0bfa23f45c32377", "tree": "e45a6cfd75cd8005fdf280c2f5f57c09186249dd", "parents": [ "1aa75fea64bc26bda9be9b1b20ae253d7a481877" ], "author": { "name": "Tao Ma", "email": "tao.ma@oracle.com", "time": "Tue Aug 18 11:29:12 2009 +0800" }, "committer": { "name": "Joel Becker", "email": "joel.becker@oracle.com", "time": "Tue Sep 22 20:09:35 2009 -0700" }, "message": "ocfs2: Decrement refcount when truncating refcounted extents.\n\nAdd \u0027Decrement refcount for delete\u0027 in to the normal truncate\nprocess. So for a refcounted extent record, call refcount rec\ndecrementation instead of cluster free.\n\nSigned-off-by: Tao Ma \u003ctao.ma@oracle.com\u003e\n" }, { "commit": "8bf396de984e68491569b49770e4fd7aca40ba65", "tree": "1c755fa7af20e14722378df729201e6f8497fadb", "parents": [ "374a263e790c4de85844283c098810a92985f623" ], "author": { "name": "Tao Ma", "email": "tao.ma@oracle.com", "time": "Mon Aug 24 11:12:02 2009 +0800" }, "committer": { "name": "Joel Becker", "email": "joel.becker@oracle.com", "time": "Tue Sep 22 20:09:30 2009 -0700" }, "message": "ocfs2: Basic tree root operation.\n\nAdd basic refcount tree root operation.\n\nSigned-off-by: Tao Ma \u003ctao.ma@oracle.com\u003e\n" }, { "commit": "93c97087a646429f4dc0d73298d64674ddd5cde8", "tree": "d6c58b32b031a0e23f86e1574e688585fcc26455", "parents": [ "721f69c404c51a5d1dc93fddb48ee936e8e23770" ], "author": { "name": "Tao Ma", "email": "tao.ma@oracle.com", "time": "Tue Aug 18 11:19:20 2009 +0800" }, "committer": { "name": "Joel Becker", "email": "joel.becker@oracle.com", "time": "Tue Sep 22 20:09:26 2009 -0700" }, "message": "ocfs2: Add metaecc for ocfs2_refcount_block.\n\nAdd metaecc and journal trigger for ocfs2_refcount_block.\n\nSigned-off-by: Tao Ma \u003ctao.ma@oracle.com\u003e\n" }, { "commit": "0cf2f7632b1789b811ab20b611c4156e6de2b055", "tree": "34f7cf3584e4fa2bc187d4b75ce052cb98739b0e", "parents": [ "292dd27ec76b96cebcef576f330ab121f59ccf05" ], "author": { "name": "Joel Becker", "email": "joel.becker@oracle.com", "time": "Thu Feb 12 16:41:25 2009 -0800" }, "committer": { "name": "Joel Becker", "email": "joel.becker@oracle.com", "time": "Fri Sep 04 16:07:50 2009 -0700" }, "message": "ocfs2: Pass struct ocfs2_caching_info to the journal functions.\n\nThe next step in divorcing metadata I/O management from struct inode is\nto pass struct ocfs2_caching_info to the journal functions. Thus the\njournal locks a metadata cache with the cache io_lock function. It also\ncan compare ci_last_trans and ci_created_trans directly.\n\nThis is a large patch because of all the places we change\nocfs2_journal_access..(handle, inode, ...) to\nocfs2_journal_access..(handle, INODE_CACHE(inode), ...).\n\nSigned-off-by: Joel Becker \u003cjoel.becker@oracle.com\u003e\n" }, { "commit": "292dd27ec76b96cebcef576f330ab121f59ccf05", "tree": "d98f4d359f610e7dad53eb5b68fdb1517a043fb3", "parents": [ "66fb345ddd2d343e36692da0ff66126d7a99dc1b" ], "author": { "name": "Joel Becker", "email": "joel.becker@oracle.com", "time": "Thu Feb 12 15:41:59 2009 -0800" }, "committer": { "name": "Joel Becker", "email": "joel.becker@oracle.com", "time": "Fri Sep 04 16:07:49 2009 -0700" }, "message": "ocfs2: move ip_created_trans to struct ocfs2_caching_info\n\nSimilar ip_last_trans, ip_created_trans tracks the creation of a journal\nmanaged inode. This specifically tracks what transaction created the\ninode. This is so the code can know if the inode has ever been written\nto disk.\n\nThis behavior is desirable for any journal managed object. We move it\nto struct ocfs2_caching_info as ci_created_trans so that any object\nusing ocfs2_caching_info can rely on this behavior.\n\nSigned-off-by: Joel Becker \u003cjoel.becker@oracle.com\u003e\n" }, { "commit": "66fb345ddd2d343e36692da0ff66126d7a99dc1b", "tree": "7e53f68bbf4c910cd81be7e39378d9552bbce4c3", "parents": [ "8cb471e8f82506937fe5e2e9fb0bf90f6b1f1170" ], "author": { "name": "Joel Becker", "email": "joel.becker@oracle.com", "time": "Thu Feb 12 15:24:40 2009 -0800" }, "committer": { "name": "Joel Becker", "email": "joel.becker@oracle.com", "time": "Fri Sep 04 16:07:49 2009 -0700" }, "message": "ocfs2: move ip_last_trans to struct ocfs2_caching_info\n\nWe have the read side of metadata caching isolated to struct\nocfs2_caching_info, now we need the write side. This means the journal\nfunctions. The journal only does a couple of things with struct inode.\n\nThis change moves the ip_last_trans field onto struct\nocfs2_caching_info as ci_last_trans. This field tells the journal\nwhether a pending journal flush is required.\n\nSigned-off-by: Joel Becker \u003cjoel.becker@oracle.com\u003e\n" }, { "commit": "b409d7a0ab46fe530efe52734984b4ed5d46c3eb", "tree": "f9f7861ff8b943ee905dc16a8290cac757df391e", "parents": [ "8a57a9dda760ea7845390f1cd36f3eb2a49391d8" ], "author": { "name": "Jan Kara", "email": "jack@suse.cz", "time": "Thu Aug 06 23:29:34 2009 +0200" }, "committer": { "name": "Joel Becker", "email": "joel.becker@oracle.com", "time": "Mon Aug 10 12:20:22 2009 -0700" }, "message": "ocfs2: Fix possible deadlock when extending quota file\n\nIn OCFS2, allocator locks rank above transaction start. Thus we\ncannot extend quota file from inside a transaction less we could\ndeadlock.\n\nWe solve the problem by starting transaction not already in\nocfs2_acquire_dquot() but only in ocfs2_local_read_dquot() and\nocfs2_global_read_dquot() and we allocate blocks to quota files before starting\nthe transaction. In case we crash, quota files will just have a few blocks\nmore but that\u0027s no problem since we just use them next time we extend the\nquota file.\n\nSigned-off-by: Jan Kara \u003cjack@suse.cz\u003e\nSigned-off-by: Joel Becker \u003cjoel.becker@oracle.com\u003e\n" }, { "commit": "0584974a77796581eb3a64b6c5005edac4a95128", "tree": "8ae9e0fb7fa73bcdd1efefe0ecf82da1b55ba66e", "parents": [ "4539f1df25bcd0fdf0d8a5e2c92de6bece83c7a0" ], "author": { "name": "Jan Kara", "email": "jack@suse.cz", "time": "Wed Jul 22 13:17:21 2009 +0200" }, "committer": { "name": "Joel Becker", "email": "joel.becker@oracle.com", "time": "Thu Jul 23 10:59:31 2009 -0700" }, "message": "ocfs2: Define credit counts for quota operations\n\nNumbers of needed credits for some quota operations were written\nas raw numbers. Create appropriate defines instead.\n\nSigned-off-by: Jan Kara \u003cjack@suse.cz\u003e\nSigned-off-by: Joel Becker \u003cjoel.becker@oracle.com\u003e\n" }, { "commit": "8b712cd58adfe6aeeb0be4ecc011dc35620719e7", "tree": "98a0cdc0b210392fc0fd0feb464603224c2863b1", "parents": [ "44b572809581d5a10dbe35aa6bf689f32b9c5ad6" ], "author": { "name": "Jeff Mahoney", "email": "jeffm@suse.com", "time": "Tue Jul 07 17:22:12 2009 -0400" }, "committer": { "name": "Joel Becker", "email": "joel.becker@oracle.com", "time": "Wed Jul 08 15:34:02 2009 -0700" }, "message": "ocfs2: Fixup orphan scan cleanup after failed mount\n\nIf the mount fails for any reason, ocfs2_dismount_volume calls\nocfs2_orphan_scan_stop. It requires that ocfs2_orphan_scan_init\nbe called to setup the mutex and work queues, but that doesn\u0027t\nhappen if the mount has failed and we oops accessing an uninitialized\nwork queue.\n\nThis patch splits the init and startup of the orphan scan, eliminating\nthe oops.\n\nSigned-off-by: Jeff Mahoney \u003cjeffm@suse.com\u003e\nSigned-off-by: Joel Becker \u003cjoel.becker@oracle.com\u003e\n" }, { "commit": "df152c241df9e9d2b9a65d37bd02961abe7f591a", "tree": "47e0c71919ed437db33530a200113a562b9c6b89", "parents": [ "3211949f8998dde71d9fe2e063de045ece5e0473" ], "author": { "name": "Sunil Mushran", "email": "sunil.mushran@oracle.com", "time": "Mon Jun 22 11:40:07 2009 -0700" }, "committer": { "name": "Joel Becker", "email": "joel.becker@oracle.com", "time": "Mon Jun 22 14:24:55 2009 -0700" }, "message": "ocfs2: Disable orphan scanning for local and hard-ro mounts\n\nLocal and Hard-RO mounts do not need orphan scanning.\n\nSigned-off-by: Sunil Mushran \u003csunil.mushran@oracle.com\u003e\nSigned-off-by: Joel Becker \u003cjoel.becker@oracle.com\u003e\n" }, { "commit": "83273932fbefb6ceef9c0b82ac4d23900728f4d9", "tree": "7ece8471af3d2a22543542e990369aca47aa3d25", "parents": [ "edd45c08499a3e9d4c25431cd2b6a9ce5f692c92" ], "author": { "name": "Srinivas Eeda", "email": "srinivas.eeda@oracle.com", "time": "Wed Jun 03 17:02:55 2009 -0700" }, "committer": { "name": "Joel Becker", "email": "joel.becker@oracle.com", "time": "Wed Jun 03 19:14:31 2009 -0700" }, "message": "ocfs2: timer to queue scan of all orphan slots\n\nWhen a dentry is unlinked, the unlinking node takes an EX on the dentry lock\nbefore moving the dentry to the orphan directory. Other nodes that have\nthis dentry in cache have a PR on the same dentry lock. When the EX is\nrequested, the other nodes flag the corresponding inode as MAYBE_ORPHANED\nduring downconvert. The inode is finally deleted when the last node to iput\nthe inode sees that i_nlink\u003d\u003d0 and the MAYBE_ORPHANED flag is set.\n\nA problem arises if a node is forced to free dentry locks because of memory\npressure. If this happens, the node will no longer get downconvert\nnotifications for the dentries that have been unlinked on another node.\nIf it also happens that node is actively using the corresponding inode and\nhappens to be the one performing the last iput on that inode, it will fail\nto delete the inode as it will not have the MAYBE_ORPHANED flag set.\n\nThis patch fixes this shortcoming by introducing a periodic scan of the\norphan directories to delete such inodes. Care has been taken to distribute\nthe workload across the cluster so that no one node has to perform the task\nall the time.\n\nSigned-off-by: Srinivas Eeda \u003csrinivas.eeda@oracle.com\u003e\nSigned-off-by: Joel Becker \u003cjoel.becker@oracle.com\u003e\n" }, { "commit": "dfa13f39b798fee68250abe1aed851395c8b51b5", "tree": "9a563954a2b7f34cb005a35152213d734f4763c9", "parents": [ "7e31a966ad270ba32a77c157c015cd7c82faaa55" ], "author": { "name": "Joel Becker", "email": "joel.becker@oracle.com", "time": "Wed Apr 29 17:55:08 2009 -0700" }, "committer": { "name": "Joel Becker", "email": "joel.becker@oracle.com", "time": "Thu Apr 30 13:21:56 2009 -0700" }, "message": "ocfs2: Fix a missing credit when deleting from indexed directories.\n\nThe ocfs2 directory index updates two blocks when we remove an entry -\nthe dx root and the dx leaf. OCFS2_DELETE_INODE_CREDITS was only\naccounting for the dx leaf. This shows up when ocfs2_delete_inode()\nruns out of credits in jbd2_journal_dirty_metadata() at\n\"J_ASSERT_JH(jh, handle-\u003eh_buffer_credits \u003e 0);\".\n\nThe test that caught this was running dirop_file_racer from the\nocfs2-test suite with a 250-character filename PREFIX. Run on a 512B\nblocksize, it forces the orphan dir index to grow large enough to\ntrigger.\n\nSigned-off-by: Joel Becker \u003cjoel.becker@oracle.com\u003e\n" }, { "commit": "9140db04ef185f934acf2b1b15b3dd5e6a6bfc22", "tree": "354dbc0351195ae2b6ea5f7dfbf68a99307c3d69", "parents": [ "1fca3a05ef2823830925dfb66711d6d920265a8d" ], "author": { "name": "Srinivas Eeda", "email": "srinivas.eeda@oracle.com", "time": "Fri Mar 06 14:21:46 2009 -0800" }, "committer": { "name": "Mark Fasheh", "email": "mfasheh@suse.com", "time": "Fri Apr 03 11:39:26 2009 -0700" }, "message": "ocfs2: recover orphans in offline slots during recovery and mount\n\nDuring recovery, a node recovers orphans in it\u0027s slot and the dead node(s). But\nif the dead nodes were holding orphans in offline slots, they will be left\nunrecovered.\n\nIf the dead node is the last one to die and is holding orphans in other slots\nand is the first one to mount, then it only recovers it\u0027s own slot, which\nleaves orphans in offline slots.\n\nThis patch queues complete_recovery to clean orphans for all offline slots\nduring mount and node recovery.\n\nSigned-off-by: Srinivas Eeda \u003csrinivas.eeda@oracle.com\u003e\nAcked-by: Joel Becker \u003cjoel.becker@oracle.com\u003e\nSigned-off-by: Mark Fasheh \u003cmfasheh@suse.com\u003e\n" }, { "commit": "e7c17e43090afe558c40bfb66637744c27bd2aeb", "tree": "4c164c4ec59eaa7599c91f865a261517454ba45f", "parents": [ "4ed8a6bb083bfcc21f1ed66a474b03c0386e4b34" ], "author": { "name": "Mark Fasheh", "email": "mfasheh@suse.com", "time": "Thu Jan 29 18:17:46 2009 -0800" }, "committer": { "name": "Mark Fasheh", "email": "mfasheh@suse.com", "time": "Fri Apr 03 11:39:16 2009 -0700" }, "message": "ocfs2: Introduce dir free space list\n\nThe only operation which doesn\u0027t get faster with directory indexing is\ninsert, which still has to walk the entire unindexed directory portion to\nfind a free block. This patch provides an improvement in directory insert\nperformance by maintaining a singly linked list of directory leaf blocks\nwhich have space for additional dirents.\n\nSigned-off-by: Mark Fasheh \u003cmfasheh@suse.com\u003e\nAcked-by: Joel Becker \u003cjoel.becker@oracle.com\u003e\n" }, { "commit": "4ed8a6bb083bfcc21f1ed66a474b03c0386e4b34", "tree": "89cc2629bed3949e980edcae3d807e71718a9028", "parents": [ "9b7895efac906d66d19856194e1ba61f37e231a4" ], "author": { "name": "Mark Fasheh", "email": "mfasheh@suse.com", "time": "Mon Nov 24 17:02:08 2008 -0800" }, "committer": { "name": "Mark Fasheh", "email": "mfasheh@suse.com", "time": "Fri Apr 03 11:39:16 2009 -0700" }, "message": "ocfs2: Store dir index records inline\n\nAllow us to store a small number of directory index records in the\nocfs2_dx_root_block. This saves us a disk read on small to medium sized\ndirectories (less than about 250 entries). The inline root is automatically\nturned into a root block with extents if the directory size increases beyond\nit\u0027s capacity.\n\nSigned-off-by: Mark Fasheh \u003cmfasheh@suse.com\u003e\nAcked-by: Joel Becker \u003cjoel.becker@oracle.com\u003e\n" }, { "commit": "9b7895efac906d66d19856194e1ba61f37e231a4", "tree": "1ee6d2630cf3617251638170dcaceef41ddda8ec", "parents": [ "4a12ca3a00a244e1fd1e673d151ea38b71e11d55" ], "author": { "name": "Mark Fasheh", "email": "mfasheh@suse.com", "time": "Wed Nov 12 16:27:44 2008 -0800" }, "committer": { "name": "Mark Fasheh", "email": "mfasheh@suse.com", "time": "Fri Apr 03 11:39:15 2009 -0700" }, "message": "ocfs2: Add a name indexed b-tree to directory inodes\n\nThis patch makes use of Ocfs2\u0027s flexible btree code to add an additional\ntree to directory inodes. The new tree stores an array of small,\nfixed-length records in each leaf block. Each record stores a hash value,\nand pointer to a block in the traditional (unindexed) directory tree where a\ndirent with the given name hash resides. Lookup exclusively uses this tree\nto find dirents, thus providing us with constant time name lookups.\n\nSome of the hashing code was copied from ext3. Unfortunately, it has lots of\nunfixed checkpatch errors. I left that as-is so that tracking changes would\nbe easier.\n\nSigned-off-by: Mark Fasheh \u003cmfasheh@suse.com\u003e\nAcked-by: Joel Becker \u003cjoel.becker@oracle.com\u003e\n" }, { "commit": "96a6c64b5354b804b3ccfd1b31306565a01ebcb1", "tree": "de8bde922d2e5fdb4d0698dc4169b57acd7e4b8b", "parents": [ "87d3d3f3931f3e0fca44fbb5c06ad45fc4dca9bc" ], "author": { "name": "Sunil Mushran", "email": "sunil.mushran@oracle.com", "time": "Tue Dec 16 15:49:16 2008 -0800" }, "committer": { "name": "Mark Fasheh", "email": "mfasheh@suse.com", "time": "Fri Apr 03 11:39:14 2009 -0700" }, "message": "ocfs2: Move struct recovery_map to a header file\n\nMove the definition of struct recovery_map from journal.c to journal.h. This\nis preparation for the next patch.\n\nSigned-off-by: Sunil Mushran \u003csunil.mushran@oracle.com\u003e\nSigned-off-by: Mark Fasheh \u003cmfasheh@suse.com\u003e\n" }, { "commit": "7f5aa215088b817add9c71914b83650bdd49f8a9", "tree": "9b811d1f0b41a2738fc68654ae605bf5d8cf2a72", "parents": [ "9eddacf9e9c03578ef2c07c9534423e823d677f8" ], "author": { "name": "Jan Kara", "email": "jack@suse.cz", "time": "Tue Feb 10 11:15:34 2009 -0500" }, "committer": { "name": "Theodore Tso", "email": "tytso@mit.edu", "time": "Tue Feb 10 11:15:34 2009 -0500" }, "message": "jbd2: Avoid possible NULL dereference in jbd2_journal_begin_ordered_truncate()\n\nIf we race with commit code setting i_transaction to NULL, we could\npossibly dereference it. Proper locking requires the journal pointer\n(to access journal-\u003ej_list_lock), which we don\u0027t have. So we have to\nchange the prototype of the function so that filesystem passes us the\njournal pointer. Also add a more detailed comment about why the\nfunction jbd2_journal_begin_ordered_truncate() does what it does and\nhow it should be used.\n\nThanks to Dan Carpenter \u003cerror27@gmail.com\u003e for pointing to the\nsuspitious code.\n\nSigned-off-by: Jan Kara \u003cjack@suse.cz\u003e\nSigned-off-by: \"Theodore Ts\u0027o\" \u003ctytso@mit.edu\u003e\nAcked-by: Joel Becker \u003cjoel.becker@oracle.com\u003e\nCC: linux-ext4@vger.kernel.org\nCC: ocfs2-devel@oss.oracle.com\nCC: mfasheh@suse.de\nCC: Dan Carpenter \u003cerror27@gmail.com\u003e\n" }, { "commit": "13723d00e374c2a6d6ccb5af6de965e89c3e1b01", "tree": "70dcd8f3d188bf2f62e4bf4b44a0662d8cd527ca", "parents": [ "ffdd7a54631f07918b75e324d86713a08c11ec06" ], "author": { "name": "Joel Becker", "email": "joel.becker@oracle.com", "time": "Fri Oct 17 19:25:01 2008 -0700" }, "committer": { "name": "Mark Fasheh", "email": "mfasheh@suse.com", "time": "Mon Jan 05 08:40:32 2009 -0800" }, "message": "ocfs2: Use metadata-specific ocfs2_journal_access_*() functions.\n\nThe per-metadata-type ocfs2_journal_access_*() functions hook up jbd2\ncommit triggers and allow us to compute metadata ecc right before the\nbuffers are written out. This commit provides ecc for inodes, extent\nblocks, group descriptors, and quota blocks. It is not safe to use\nextened attributes and metaecc at the same time yet.\n\nThe ocfs2_extent_tree and ocfs2_path abstractions in alloc.c both hide\nthe type of block at their root. Before, it didn\u0027t matter, but now the\nroot block must use the appropriate ocfs2_journal_access_*() function.\nTo keep this abstract, the structures now have a pointer to the matching\njournal_access function and a wrapper call to call it.\n\nA few places use naked ocfs2_write_block() calls instead of adding the\nblocks to the journal. We make sure to calculate their checksum and ecc\nbefore the write.\n\nSince we pass around the journal_access functions. Let\u0027s typedef them\nin ocfs2.h.\n\nSigned-off-by: Joel Becker \u003cjoel.becker@oracle.com\u003e\nSigned-off-by: Mark Fasheh \u003cmfasheh@suse.com\u003e\n" }, { "commit": "50655ae9e91d272d48997bada59efe166aa5e343", "tree": "ca821943897781fe4852c6ac447ccb4760ec8c65", "parents": [ "d6b32bbb3eae3fb787f1c33bf9f767ca1ddeb208" ], "author": { "name": "Joel Becker", "email": "joel.becker@oracle.com", "time": "Thu Sep 11 15:53:07 2008 -0700" }, "committer": { "name": "Mark Fasheh", "email": "mfasheh@suse.com", "time": "Mon Jan 05 08:40:31 2009 -0800" }, "message": "ocfs2: Add journal_access functions with jbd2 triggers.\n\nWe create wrappers for ocfs2_journal_access() that are specific to the\ntype of metadata block. This allows us to associate jbd2 commit\ntriggers with the block. The triggers will compute metadata ecc in a\nfuture commit.\n\nSigned-off-by: Joel Becker \u003cjoel.becker@oracle.com\u003e\nSigned-off-by: Mark Fasheh \u003cmfasheh@suse.com\u003e\n" }, { "commit": "2205363dce7447b8e85f1ead14387664c1a98753", "tree": "729b2716f2e31bda2e035a11cc39aa5472dff2c4", "parents": [ "171bf93ce11f4c9929fdce6ce63df8da2f3c4475" ], "author": { "name": "Jan Kara", "email": "jack@suse.cz", "time": "Mon Oct 20 23:50:38 2008 +0200" }, "committer": { "name": "Mark Fasheh", "email": "mfasheh@suse.com", "time": "Mon Jan 05 08:40:24 2009 -0800" }, "message": "ocfs2: Implement quota recovery\n\nImplement functions for recovery after a crash. Functions just\nread local quota file and sync info to global quota file.\n\nSigned-off-by: Jan Kara \u003cjack@suse.cz\u003e\nSigned-off-by: Mark Fasheh \u003cmfasheh@suse.com\u003e\n" }, { "commit": "a90714c150e3ce677c57a9dac3ab1ec342c75a95", "tree": "43e3e744d86122940c0db39ac1bfed0d434b3216", "parents": [ "9e33d69f553aaf11377307e8d6f82deb3385e351" ], "author": { "name": "Jan Kara", "email": "jack@suse.cz", "time": "Thu Oct 09 19:38:40 2008 +0200" }, "committer": { "name": "Mark Fasheh", "email": "mfasheh@suse.com", "time": "Mon Jan 05 08:40:23 2009 -0800" }, "message": "ocfs2: Add quota calls for allocation and freeing of inodes and space\n\nAdd quota calls for allocation and freeing of inodes and space, also update\nestimates on number of needed credits for a transaction. Move out inode\nallocation from ocfs2_mknod_locked() because vfs_dq_init() must be called\noutside of a transaction.\n\nSigned-off-by: Jan Kara \u003cjack@suse.cz\u003e\nSigned-off-by: Mark Fasheh \u003cmfasheh@suse.com\u003e\n" }, { "commit": "53ef99cad9878f02f27bb30bc304fc42af8bdd6e", "tree": "bb5dcb223666197cf737d24e4cc87506c4473a79", "parents": [ "511308d90b53479b194cd067715f44dc99d39b08" ], "author": { "name": "Mark Fasheh", "email": "mfasheh@suse.com", "time": "Tue Nov 18 16:53:43 2008 -0800" }, "committer": { "name": "Mark Fasheh", "email": "mfasheh@suse.com", "time": "Mon Jan 05 08:36:55 2009 -0800" }, "message": "ocfs2: Remove JBD compatibility layer\n\nJBD2 is fully backwards compatible with JBD and it\u0027s been tested enough with\nOcfs2 that we can clean this code up now.\n\nSigned-off-by: Mark Fasheh \u003cmfasheh@suse.com\u003e\n" }, { "commit": "2b4e30fbde425828b17f0e9c8f8e3fd3ecb2bc75", "tree": "5b340cde72e058b51642f0c7255818f62014bc91", "parents": [ "12462f1d9f0b96389497438dc2730c6f7410be82" ], "author": { "name": "Joel Becker", "email": "joel.becker@oracle.com", "time": "Wed Sep 03 20:03:41 2008 -0700" }, "committer": { "name": "Mark Fasheh", "email": "mfasheh@suse.com", "time": "Mon Oct 13 17:02:43 2008 -0700" }, "message": "ocfs2: Switch over to JBD2.\n\nocfs2 wants JBD2 for many reasons, not the least of which is that JBD is\nlimiting our maximum filesystem size.\n\nIt\u0027s a pretty trivial change. Most functions are just renamed. The\nonly functional change is moving to Jan\u0027s inode-based ordered data mode.\nIt\u0027s better, too.\n\nBecause JBD2 reads and writes JBD journals, this is compatible with any\nexisting filesystem. It can even interact with JBD-based ocfs2 as long\nas the journal is formated for JBD.\n\nWe provide a compatibility option so that paranoid people can still use\nJBD for the time being. This will go away shortly.\n\n[ Moved call of ocfs2_begin_ordered_truncate() from ocfs2_delete_inode() to\n ocfs2_truncate_for_delete(). --Mark ]\n\nSigned-off-by: Joel Becker \u003cjoel.becker@oracle.com\u003e\nSigned-off-by: Mark Fasheh \u003cmfasheh@suse.com\u003e\n" }, { "commit": "cf1d6c763fbcb115263114302485ad17e7933d87", "tree": "85717dc9d20b7ac1e31b683653933f2d30099f44", "parents": [ "fdd77704a8b4666a32120fcd1e4a9fedaf3263d8" ], "author": { "name": "Tiger Yang", "email": "tiger.yang@oracle.com", "time": "Mon Aug 18 17:11:00 2008 +0800" }, "committer": { "name": "Mark Fasheh", "email": "mfasheh@suse.com", "time": "Mon Oct 13 16:57:02 2008 -0700" }, "message": "ocfs2: Add extended attribute support\n\nThis patch implements storing extended attributes both in inode or a single\nexternal block. We only store EA\u0027s in-inode when blocksize \u003e 512 or that\ninode block has free space for it. When an EA\u0027s value is larger than 80\nbytes, we will store the value via b-tree outside inode or block.\n\nSigned-off-by: Tiger Yang \u003ctiger.yang@oracle.com\u003e\nSigned-off-by: Mark Fasheh \u003cmfasheh@suse.com\u003e\n" }, { "commit": "811f933df1e55615fd0bb4818f31e3868a8e6e23", "tree": "53335e59bdff02d7ddb3a2ec15d36239fe50003d", "parents": [ "231b87d10920e024efaf0f9e86e1bab7bced1620" ], "author": { "name": "Tao Ma", "email": "tao.ma@oracle.com", "time": "Mon Aug 18 17:38:43 2008 +0800" }, "committer": { "name": "Mark Fasheh", "email": "mfasheh@suse.com", "time": "Mon Oct 13 13:57:58 2008 -0700" }, "message": "ocfs2: Use ocfs2_extent_list instead of ocfs2_dinode.\n\nocfs2_extend_meta_needed(), ocfs2_calc_extend_credits() and\nocfs2_reserve_new_metadata() are all useful for extent tree operations. But\nthey are all limited to an inode btree because they use a struct\nocfs2_dinode parameter. Change their parameter to struct ocfs2_extent_list\n(the part of an ocfs2_dinode they actually use) so that the xattr btree code\ncan use these functions.\n\nSigned-off-by: Tao Ma \u003ctao.ma@oracle.com\u003e\nSigned-off-by: Mark Fasheh \u003cmfasheh@suse.com\u003e\n" }, { "commit": "539d8264093560b917ee3afe4c7f74e5da09d6a5", "tree": "1fce83387272c0b2d61bd945769f4984aa5e79ce", "parents": [ "c69991aac71a8beb57c11d651c7fd4b24c32aa8b" ], "author": { "name": "Sunil Mushran", "email": "sunil.mushran@oracle.com", "time": "Mon Jul 14 17:31:10 2008 -0700" }, "committer": { "name": "Mark Fasheh", "email": "mfasheh@suse.com", "time": "Thu Jul 31 16:21:14 2008 -0700" }, "message": "[PATCH 2/2] ocfs2: Fix race between mount and recovery\n\nAs the fs recovery is asynchronous, there is a small chance that another\nnode can mount (and thus recover) the slot before the recovery thread\ngets to it.\n\nIf this happens, the recovery thread will block indefinitely on the\njournal/slot lock as that lock will be held for the duration of the mount\n(by design) by the node assigned to that slot.\n\nThe solution implemented is to keep track of the journal replays using\na recovery generation in the journal inode, which will be incremented by the\nthread replaying that journal. The recovery thread, before attempting the\nblocking lock on the journal/slot lock, will compare the generation on disk\nwith what it has cached and skip recovery if it does not match.\n\nThis bug appears to have been inadvertently introduced during the mount/umount\nvote removal by mainline commit 34d024f84345807bf44163fac84e921513dde323. In the\nmount voting scheme, the messaging would indirectly indicate that the slot\nwas being recovered.\n\nSigned-off-by: Sunil Mushran \u003csunil.mushran@oracle.com\u003e\nSigned-off-by: Mark Fasheh \u003cmfasheh@suse.com\u003e\n" }, { "commit": "553abd046af609191a91af7289d87d477adc659f", "tree": "cff21f65d49c0041993095a051edf76840c2af28", "parents": [ "d85b20e4b300edfd290f21fc2d790ba16d2f225b" ], "author": { "name": "Joel Becker", "email": "joel.becker@oracle.com", "time": "Fri Feb 01 12:03:57 2008 -0800" }, "committer": { "name": "Mark Fasheh", "email": "mfasheh@suse.com", "time": "Fri Apr 18 08:56:02 2008 -0700" }, "message": "ocfs2: Change the recovery map to an array of node numbers.\n\nThe old recovery map was a bitmap of node numbers. This was sufficient\nfor the maximum node number of 254. Going forward, we want node numbers\nto be UINT32. Thus, we need a new recovery map.\n\nNote that we can\u0027t keep track of slots here. We must write down the\nnode number to recovery *before* we get the locks needed to convert a\nnode number into a slot number.\n\nThe recovery map is now an array of unsigned ints, max_slots in size.\nIt moves to journal.c with the rest of recovery.\n\nBecause it needs to be initialized, we move all of recovery initialization\ninto a new function, ocfs2_recovery_init(). This actually cleans up\nocfs2_initialize_super() a little as well. Following on, recovery cleaup\nbecomes part of ocfs2_recovery_exit().\n\nA number of node map functions are rendered obsolete and are removed.\n\nFinally, waiting on recovery is wrapped in a function rather than naked\nchecks on the recovery_event. This is a cleanup from Mark.\n\nSigned-off-by: Joel Becker \u003cjoel.becker@oracle.com\u003e\nSigned-off-by: Mark Fasheh \u003cmfasheh@suse.com\u003e\n" }, { "commit": "7909f2bf835376a20d6dbf853eb459a27566eba2", "tree": "d256570ad048e27741970517929bc3c6d4c2b656", "parents": [ "d659072f736837e56b6433d58e5315ad1d4d5ccf" ], "author": { "name": "Tao Ma", "email": "tao.ma@oracle.com", "time": "Tue Dec 18 15:47:25 2007 +0800" }, "committer": { "name": "Mark Fasheh", "email": "mark.fasheh@oracle.com", "time": "Fri Jan 25 15:04:24 2008 -0800" }, "message": "[PATCH 2/2] ocfs2: Implement group add for online resize\n\nThis patch adds the ability for a userspace program to request that a\nproperly formatted cluster group be added to the main allocation bitmap for\nan Ocfs2 file system. The request is made via an ioctl, OCFS2_IOC_GROUP_ADD.\nOn a high level, this is similar to ext3, but we use a different ioctl as\nthe structure which has to be passed through is different.\n\nDuring an online resize, tunefs.ocfs2 will format any new cluster groups\nwhich must be added to complete the resize, and call OCFS2_IOC_GROUP_ADD on\neach one. Kernel verifies that the core cluster group information is valid\nand then does the work of linking it into the global allocation bitmap.\n\nSigned-off-by: Tao Ma \u003ctao.ma@oracle.com\u003e\nSigned-off-by: Mark Fasheh \u003cmark.fasheh@oracle.com\u003e\n" }, { "commit": "d659072f736837e56b6433d58e5315ad1d4d5ccf", "tree": "56882b7b36c6b60a8208f6ed5bee9904adc7b649", "parents": [ "7f68fc28219be3b44ef4132f95c6506ff3e806b5" ], "author": { "name": "Tao Ma", "email": "tao.ma@oracle.com", "time": "Tue Dec 18 15:47:03 2007 +0800" }, "committer": { "name": "Mark Fasheh", "email": "mark.fasheh@oracle.com", "time": "Fri Jan 25 14:53:35 2008 -0800" }, "message": "[PATCH 1/2] ocfs2: Add group extend for online resize\n\nThis patch adds the ability for a userspace program to request an extend of\nlast cluster group on an Ocfs2 file system. The request is made via ioctl,\nOCFS2_IOC_GROUP_EXTEND. This is derived from EXT3_IOC_GROUP_EXTEND, but is\nobviously Ocfs2 specific.\n\ntunefs.ocfs2 would call this for an online-resize operation if the last\ncluster group isn\u0027t full.\n\nSigned-off-by: Tao Ma \u003ctao.ma@oracle.com\u003e\nSigned-off-by: Mark Fasheh \u003cmark.fasheh@oracle.com\u003e\n" }, { "commit": "1afc32b952335f665327a1a9001ba1b44bb76fd9", "tree": "c914afd0ef5d32b426c3cf65820de7599e570656", "parents": [ "6798d35a31c413bbb3f83bbaa844bd2598168ccc" ], "author": { "name": "Mark Fasheh", "email": "mark.fasheh@oracle.com", "time": "Fri Sep 07 14:46:51 2007 -0700" }, "committer": { "name": "Mark Fasheh", "email": "mark.fasheh@oracle.com", "time": "Fri Oct 12 11:54:40 2007 -0700" }, "message": "ocfs2: Write support for inline data\n\nThis fixes up write, truncate, mmap, and RESVSP/UNRESVP to understand inline\ninode data.\n\nFor the most part, the changes to the core write code can be relied on to do\nthe heavy lifting. Any code calling ocfs2_write_begin (including shared\nwriteable mmap) can count on it doing the right thing with respect to\ngrowing inline data to an extent tree.\n\nSize reducing truncates, including UNRESVP can simply zero that portion of\nthe inode block being removed. Size increasing truncatesm, including RESVP\nhave to be a little bit smarter and grow the inode to an extent tree if\nnecessary.\n\nSigned-off-by: Mark Fasheh \u003cmark.fasheh@oracle.com\u003e\nReviewed-by: Joel Becker \u003cjoel.becker@oracle.com\u003e\n" }, { "commit": "063c4561f52a74de686fe0ff2f96f4f54c9fecd2", "tree": "73a202c316df70bdfafa489d70e2863c5c5ea33a", "parents": [ "35edec1d52c075975991471d624b33b9336226f2" ], "author": { "name": "Mark Fasheh", "email": "mark.fasheh@oracle.com", "time": "Tue Jul 03 13:34:11 2007 -0700" }, "committer": { "name": "Mark Fasheh", "email": "mark.fasheh@oracle.com", "time": "Tue Jul 10 17:32:08 2007 -0700" }, "message": "ocfs2: support for removing file regions\n\nProvide an internal interface for the removal of arbitrary file regions.\n\nocfs2_remove_inode_range() takes a byte range within a file and will remove\nexisting extents within that range. Partial clusters will be zeroed so that\nany read from within the region will return zeros.\n\nSigned-off-by: Mark Fasheh \u003cmark.fasheh@oracle.com\u003e\n" }, { "commit": "e48edee2d8eab812f31f0ff62c6ba635ca2e1e21", "tree": "6afb9fe59a06ce621cb11d570e432e7d739376ff", "parents": [ "6af67d8205cf65fbaaa743edc7ebb46e486e34ff" ], "author": { "name": "Mark Fasheh", "email": "mark.fasheh@oracle.com", "time": "Wed Mar 07 16:46:57 2007 -0800" }, "committer": { "name": "Mark Fasheh", "email": "mark.fasheh@oracle.com", "time": "Thu Apr 26 15:02:37 2007 -0700" }, "message": "ocfs2: make room for unwritten extents flag\n\nDue to the size of our group bitmaps, we\u0027ll never have a leaf node extent\nrecord with more than 16 bits worth of clusters. Split e_clusters up so that\nleaf nodes can get a flags field where we can mark unwritten extents.\nInterior nodes whose length references all the child nodes beneath it can\u0027t\nsplit their e_clusters field, so we use a union to preserve sizing there.\n\nSigned-off-by: Mark Fasheh \u003cmark.fasheh@oracle.com\u003e\n" }, { "commit": "e051fda4fd14fe878e6d2183b3a4640febe9e9a8", "tree": "bb7b11a3cdceffbe2c6c74d3babbae8d20a02e17", "parents": [ "190ff5b3a168b666925897558998b5d97fec8731" ], "author": { "name": "Mark Fasheh", "email": "mark.fasheh@oracle.com", "time": "Thu Feb 01 11:40:16 2007 -0800" }, "committer": { "name": "Mark Fasheh", "email": "mark.fasheh@oracle.com", "time": "Thu Feb 01 12:03:19 2007 -0800" }, "message": "ocfs2: ocfs2_link() journal credits update\n\nCommit 592282cf2eaa33409c6511ddd3f3ecaa57daeaaa fixed some missing directory\nc/mtime updates in part by introducing a dinode update in ocfs2_add_entry().\nUnfortunately, ocfs2_link() (which didn\u0027t update the directory inode before)\nis now missing a single journal credit. Fix this by doubling the number of\ninode updates expected during hard link creation.\n\nSigned-off-by: Mark Fasheh \u003cmark.fasheh@oracle.com\u003e\n" }, { "commit": "c271c5c22b0a7ca45fda15f1f4d258bca36a5b94", "tree": "9803af515ecf1c101c4a5921d7407c66184147e1", "parents": [ "c99767974ebd2a719d849fdeaaa1674456f5283f" ], "author": { "name": "Sunil Mushran", "email": "Sunil.Mushran@oracle.com", "time": "Tue Dec 05 17:56:35 2006 -0800" }, "committer": { "name": "Mark Fasheh", "email": "mark.fasheh@oracle.com", "time": "Thu Dec 07 17:37:53 2006 -0800" }, "message": "ocfs2: local mounts\n\nThis allows users to format an ocfs2 file system with a special flag,\nOCFS2_FEATURE_INCOMPAT_LOCAL_MOUNT. When the file system sees this flag, it\nwill not use any cluster services, nor will it require a cluster\nconfiguration, thus acting like a \u0027local\u0027 file system.\n\nSigned-off-by: Sunil Mushran \u003csunil.mushran@oracle.com\u003e\nSigned-off-by: Mark Fasheh \u003cmark.fasheh@oracle.com\u003e\n" }, { "commit": "9db73724453a9350e1c22dbe732d427e2939a5c9", "tree": "15e3ead6413ae97398a54292acc199bee0864d42", "parents": [ "4c1ac1b49122b805adfa4efc620592f68dccf5db", "e62438630ca37539c8cc1553710bbfaa3cf960a7" ], "author": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Tue Dec 05 17:01:28 2006 +0000" }, "committer": { "name": "David Howells", "email": "dhowells@warthog.cambridge.redhat.com", "time": "Tue Dec 05 17:01:28 2006 +0000" }, "message": "Merge branch \u0027master\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6\n\nConflicts:\n\n\tdrivers/ata/libata-scsi.c\n\tinclude/linux/libata.h\n\nFuther merge of Linus\u0027s head and compilation fixups.\n\nSigned-Off-By: David Howells \u003cdhowells@redhat.com\u003e\n" }, { "commit": "1fabe1481fac9e01bf8bffa60a2307ef379aa5de", "tree": "17092c1be837ed95c8f26646003e9e49cfdb9663", "parents": [ "65eff9ccf86d63eb5c3e9071450a36e4e4fa9564" ], "author": { "name": "Mark Fasheh", "email": "mark.fasheh@oracle.com", "time": "Mon Oct 09 18:11:45 2006 -0700" }, "committer": { "name": "Mark Fasheh", "email": "mark.fasheh@oracle.com", "time": "Fri Dec 01 18:28:28 2006 -0800" }, "message": "ocfs2: Remove struct ocfs2_journal_handle in favor of handle_t\n\nThis is mostly a search and replace as ocfs2_journal_handle is now no more\nthan a container for a handle_t pointer.\n\nocfs2_commit_trans() becomes very straight forward, and we remove some out\nof date comments / code.\n\nSigned-off-by: Mark Fasheh \u003cmark.fasheh@oracle.com\u003e\n" }, { "commit": "65eff9ccf86d63eb5c3e9071450a36e4e4fa9564", "tree": "3610e008294ce4e5cfbc9abff3c98153f35ed2d4", "parents": [ "dae85832ffe2879b57b23aea319a0ec17667898d" ], "author": { "name": "Mark Fasheh", "email": "mark.fasheh@oracle.com", "time": "Mon Oct 09 17:26:22 2006 -0700" }, "committer": { "name": "Mark Fasheh", "email": "mark.fasheh@oracle.com", "time": "Fri Dec 01 18:28:23 2006 -0800" }, "message": "ocfs2: remove handle argument to ocfs2_start_trans()\n\nAll callers either pass in NULL directly, or a local variable that is\nalready set to NULL.\n\nThe internals of ocfs2_start_trans() get a nice cleanup as a result.\n\nSigned-off-by: Mark Fasheh \u003cmark.fasheh@oracle.com\u003e\n" }, { "commit": "dae85832ffe2879b57b23aea319a0ec17667898d", "tree": "a55d415868cef92c5a58e6282207413201063f4a", "parents": [ "02dc1af44e9fa4b8801169891b3a1ba4047537ad" ], "author": { "name": "Mark Fasheh", "email": "mark.fasheh@oracle.com", "time": "Mon Oct 09 16:50:32 2006 -0700" }, "committer": { "name": "Mark Fasheh", "email": "mark.fasheh@oracle.com", "time": "Fri Dec 01 18:28:13 2006 -0800" }, "message": "ocfs2: remove ocfs2_journal_handle journal field\n\nIt is no longer used.\n\nSigned-off-by: Mark Fasheh \u003cmark.fasheh@oracle.com\u003e\n" }, { "commit": "02dc1af44e9fa4b8801169891b3a1ba4047537ad", "tree": "db84e9ec9731dcfcf91bea226403881d0feccb49", "parents": [ "4bcec1847ac4f75c2ee6d091b495f34d8d822e6a" ], "author": { "name": "Mark Fasheh", "email": "mark.fasheh@oracle.com", "time": "Mon Oct 09 16:48:10 2006 -0700" }, "committer": { "name": "Mark Fasheh", "email": "mark.fasheh@oracle.com", "time": "Fri Dec 01 18:28:08 2006 -0800" }, "message": "ocfs2: pass ocfs2_super * into ocfs2_commit_trans()\n\nThis sets us up to remove handle-\u003ejournal.\n\nSigned-off-by: Mark Fasheh \u003cmark.fasheh@oracle.com\u003e\n" }, { "commit": "a301a27d715276a71827004549bcbb2b64776c11", "tree": "07ef204a136e628ef8982d33a832abf2897bd924", "parents": [ "daf29e9cdab7219838c6b6e82380aec3466cf379" ], "author": { "name": "Mark Fasheh", "email": "mark.fasheh@oracle.com", "time": "Fri Oct 06 19:07:43 2006 -0700" }, "committer": { "name": "Mark Fasheh", "email": "mark.fasheh@oracle.com", "time": "Fri Dec 01 18:28:00 2006 -0800" }, "message": "ocfs2: make ocfs2_alloc_handle() static\n\nThis is no longer used outside of journal.c\n\nSigned-off-by: Mark Fasheh \u003cmark.fasheh@oracle.com\u003e\n" }, { "commit": "daf29e9cdab7219838c6b6e82380aec3466cf379", "tree": "b8ee26fadd65ca2c037ee34d6a061960eaec2174", "parents": [ "02928a71ae6da6e3e205d99e1fa1a1f598ddb62d" ], "author": { "name": "Mark Fasheh", "email": "mark.fasheh@oracle.com", "time": "Fri Oct 06 19:05:31 2006 -0700" }, "committer": { "name": "Mark Fasheh", "email": "mark.fasheh@oracle.com", "time": "Fri Dec 01 18:27:58 2006 -0800" }, "message": "ocfs2: remove unused ocfs2_handle_add_lock()\n\nThis gets us rid of a slab we no longer need, as well as removing the\nmajority of what\u0027s left on ocfs2_journal_handle.\n\nocfs2_commit_unstarted_handle() has no more real work to do, so remove that\nfunction too.\n\nSigned-off-by: Mark Fasheh \u003cmark.fasheh@oracle.com\u003e\n" }, { "commit": "02928a71ae6da6e3e205d99e1fa1a1f598ddb62d", "tree": "0b45c363c0e77cf32fd20a4bc30e6405c5250059", "parents": [ "85b9e783cbc8cf4acc7bfaa76f37ea26b426f514" ], "author": { "name": "Mark Fasheh", "email": "mark.fasheh@oracle.com", "time": "Fri Oct 06 18:51:46 2006 -0700" }, "committer": { "name": "Mark Fasheh", "email": "mark.fasheh@oracle.com", "time": "Fri Dec 01 18:27:55 2006 -0800" }, "message": "ocfs2: remove unused ocfs2_handle_add_inode()\n\nWe can also delete the unused infrastructure which was once in place to\nsupport this functionality. ocfs2_inode_private loses ip_handle and\nip_handle_list. ocfs2_journal_handle loses handle_list.\n\nSigned-off-by: Mark Fasheh \u003cmark.fasheh@oracle.com\u003e\n" }, { "commit": "c161f89be7d57af863e434e9b15afaa863343a7a", "tree": "18152d2fb567746e74a0f57f0d11c53c740db87a", "parents": [ "1fc581467e52546195c7ee8233a34d63c1cc1322" ], "author": { "name": "Mark Fasheh", "email": "mark.fasheh@oracle.com", "time": "Thu Oct 05 15:11:36 2006 -0700" }, "committer": { "name": "Mark Fasheh", "email": "mark.fasheh@oracle.com", "time": "Fri Dec 01 18:27:06 2006 -0800" }, "message": "ocfs2: remove ocfs2_journal_handle flags field\n\nCallers can set h_sync directly on the handle_t, whether a transaction has\nbeen started or not can be determined via the existence of the handle_t on\nthe struct ocfs2_journal_handle.\n\nSigned-off-by: Mark Fasheh \u003cmark.fasheh@oracle.com\u003e\n" }, { "commit": "1fc581467e52546195c7ee8233a34d63c1cc1322", "tree": "7aa909dfd9f48c29c7e086aa6c929c8444b461a8", "parents": [ "01ddf1e186b3b12b38c9e44912e0fd6a1cbc882b" ], "author": { "name": "Mark Fasheh", "email": "mark.fasheh@oracle.com", "time": "Thu Oct 05 14:15:36 2006 -0700" }, "committer": { "name": "Mark Fasheh", "email": "mark.fasheh@oracle.com", "time": "Fri Dec 01 18:27:04 2006 -0800" }, "message": "ocfs2: have ocfs2_extend_trans() take handle_t\n\nNo reason to use our wrapper struct in this function, so take the handle_t\ndirectly.\n\nAlso fixes a bug where we were incorrectly setting the handle to NULL in\ncase of a failure from journal_restart()\n\nSigned-off-by: Mark Fasheh \u003cmark.fasheh@oracle.com\u003e\n" }, { "commit": "01ddf1e186b3b12b38c9e44912e0fd6a1cbc882b", "tree": "8c34642493ff8cdaf0fb454441384c262f288e60", "parents": [ "f5a923d1ba648bfb3cc922c66981fc8e3280f57f" ], "author": { "name": "Mark Fasheh", "email": "mark.fasheh@oracle.com", "time": "Thu Oct 05 13:54:39 2006 -0700" }, "committer": { "name": "Mark Fasheh", "email": "mark.fasheh@oracle.com", "time": "Fri Dec 01 18:27:00 2006 -0800" }, "message": "ocfs2: remove unused ocfs2_journal_handle field\n\nmax_buffs was just being set and not actually used.\n\nSigned-off-by: Mark Fasheh \u003cmark.fasheh@oracle.com\u003e\n" }, { "commit": "c4028958b6ecad064b1a6303a6a5906d4fe48d73", "tree": "1c4c89652c62a75da09f9b9442012007e4ac6250", "parents": [ "65f27f38446e1976cc98fd3004b110fedcddd189" ], "author": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Wed Nov 22 14:57:56 2006 +0000" }, "committer": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Wed Nov 22 14:57:56 2006 +0000" }, "message": "WorkStruct: make allyesconfig\n\nFix up for make allyesconfig.\n\nSigned-Off-By: David Howells \u003cdhowells@redhat.com\u003e\n" }, { "commit": "745ae8ba29e729ec922393fa4d9448c385673599", "tree": "280e0a766e5b008648942172517b491d6c585a39", "parents": [ "558c70c59b75a5a53ba496fe3bccea80a9e3e6fb" ], "author": { "name": "Mark Fasheh", "email": "mark.fasheh@oracle.com", "time": "Thu Feb 09 13:23:39 2006 -0800" }, "committer": { "name": "Mark Fasheh", "email": "mark.fasheh@oracle.com", "time": "Thu Feb 16 12:04:10 2006 -0800" }, "message": "[PATCH] ocfs2: only checkpoint journal when asked to\n\nDisable automatic checkpointing of the journal - this is a relic from older\nocfs2 days. Worth quite a bit of performance on longer running single node\ntests.\n\nSigned-off-by: Mark Fasheh \u003cmark.fasheh@oracle.com\u003e\n" }, { "commit": "ccd979bdbce9fba8412beb3f1de68a9d0171b12c", "tree": "c50ed941849ce06ccadd4ce27599b3ef9fdbe2ae", "parents": [ "8df08c89c668e1bd922a053fdb5ba1fadbecbb38" ], "author": { "name": "Mark Fasheh", "email": "mark.fasheh@oracle.com", "time": "Thu Dec 15 14:31:24 2005 -0800" }, "committer": { "name": "Joel Becker", "email": "joel.becker@oracle.com", "time": "Tue Jan 03 11:45:47 2006 -0800" }, "message": "[PATCH] OCFS2: The Second Oracle Cluster Filesystem\n\nThe OCFS2 file system module.\n\nSigned-off-by: Mark Fasheh \u003cmark.fasheh@oracle.com\u003e\nSigned-off-by: Kurt Hackel \u003ckurt.hackel@oracle.com\u003e\n" } ] }