)]}' { "log": [ { "commit": "ff87b37da912d6aeab6c20c58f51b34d3e37f111", "tree": "22c2e6467bbd70ea12c9bdbc8180711791cde02f", "parents": [ "6c036527a630720063b67d9a65455e8caca2c8fa" ], "author": { "name": "Andreas Gruenbacher", "email": "agruen@suse.de", "time": "Thu Jul 07 17:57:00 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jul 07 18:23:46 2005 -0700" }, "message": "[PATCH] ext3 xattr: Don\u0027t write to the in-inode xattr space of reserved inodes\n\nWe are not using the in-inode space for xattrs in reserved inodes because\nmkfs.ext3 doesn\u0027t initialize it properly. For those inodes, we set\ni_extra_isize to 0. Make sure that we also don\u0027t overwrite the\ni_extra_isize field when writing out the inode in that case. This is for\ncleanliness only, and doesn\u0027t fix an actual bug.\n\nSigned-off-by: Andreas Gruenbacher \u003cagruen@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "21fe3471c3aaa5c489c5d3a4d705291eb7511248", "tree": "d1074604279a899f617d6653b42a31e01226f824", "parents": [ "fb3cc4320e1fd87143683b540e459a2e20fdc9bb" ], "author": { "name": "Mingming Cao", "email": "cmm@us.ibm.com", "time": "Tue Jun 28 20:45:16 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@ppc970.osdl.org", "time": "Tue Jun 28 21:20:35 2005 -0700" }, "message": "[PATCH] ext3: reduce allocate-with-reservation lock latencies\n\nCurrently in ext3 block reservation code, the global filesystem reservation\ntree lock (rsv_block) is hold during the process of searching for a space\nto make a new reservation window, including while scaning the block bitmap\nto verify if the avalible window has a free block. Holding the lock during\nbitmap scan is unnecessary and could possibly cause scalability issue and\nlatency issues.\n\nThis patch tries to address this by dropping the lock before scan the\nbitmap. Before that we need to reserve the open window in case someone\nelse is targetting at the same window. Question was should we reserve the\nwhole free reservable space or just the window size we need. Reserve the\nwhole free reservable space will possibly force other threads which\nintended to do block allocation nearby move to another block group(cause\nbad layout). In this patch, we just reserve the desired size before drop\nthe lock and scan the block bitmap. This patch fixed a ext3 reservation\nlatency issue seen on a cvs check out test. Patch is tested with many fsx,\ntiobench, dbench and untar a kernel test.\n\nSigned-Off-By: Mingming Cao \u003ccmm@us.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "c7f1721ef284c6e8257c7471a02148db76105036", "tree": "6c16fdc37f5bdd46f38e5dd8054b0b1c7363833c", "parents": [ "ec471dc484b8ca5352903ee28796b8b248313547" ], "author": { "name": "KAMBAROV, ZAUR", "email": "kambarov@berkeley.edu", "time": "Tue Jun 28 20:45:11 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@ppc970.osdl.org", "time": "Tue Jun 28 21:20:34 2005 -0700" }, "message": "[PATCH] coverity: fs/ext3/super.c: match_int return check\n\nThe return value of \"match_int\" is checked 27 out of 28 times\n\nIn lib/parser.c\n142 \t/**\n143 \t * match_int: - scan a decimal representation of an integer from a substring_t\n144 \t * @s: substring_t to be scanned\n145 \t * @result: resulting integer on success\n146 \t *\n147 \t * Description: Attempts to parse the \u0026substring_t @s as a decimal integer. On\n148 \t * success, sets @result to the integer represented by the string and returns 0.\n149 \t * Returns either -ENOMEM or -EINVAL on failure.\n150 \t */\n151 \tint match_int(substring_t *s, int *result)\n152 \t{\n153 \t\treturn match_number(s, result, 0);\n154 \t}\n\nSigned-off-by: Zaur Kambarov \u003czkambarov@coverity.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "1f54587bea84a35125c95e19b98c2f464c50871b", "tree": "42f2467d6892be821271a2257e1259922bdafd45", "parents": [ "4e5117ba0af4582b6ec9164874f719d7f3f1eb2b" ], "author": { "name": "Jan Kara", "email": "jack@suse.cz", "time": "Thu Jun 23 22:01:04 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@ppc970.osdl.org", "time": "Fri Jun 24 00:05:20 2005 -0700" }, "message": "[PATCH] quota: ext3: Improve quota credit estimates\n\nUse improved credits estimates for quota operations. Also reserve a space\nfor a quota operation in a transaction only if filesystem was mounted with\nsome quota options.\n\nSigned-off-by: Jan Kara \u003cjack@suse.cz\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "9a59f452abe11f569e13ec16c51e6d61c54b9838", "tree": "0fc242afbf51aac7214e3a9b7620e83d0d4016f2", "parents": [ "f9fd27a253d5e0b23531d12ce7ad15b6535d4486" ], "author": { "name": "Christoph Hellwig", "email": "hch@lst.de", "time": "Thu Jun 23 00:10:19 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@ppc970.osdl.org", "time": "Thu Jun 23 09:45:33 2005 -0700" }, "message": "[PATCH] remove \u003clinux/xattr_acl.h\u003e\n\nThis file duplicates \u003clinux/posix_acl_xattr.h\u003e, using slightly different\nnames.\n\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "acfa1823d33859b0db77701726c9ca5ccc6e6f25", "tree": "356c2edeed8e8a505ed03c6f9d04dc659e84d341", "parents": [ "d6e711448137ca3301512cec41a2c2ce852b3d0a" ], "author": { "name": "Andreas Dilger", "email": "adilger@clusterfs.com", "time": "Thu Jun 23 00:09:45 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@ppc970.osdl.org", "time": "Thu Jun 23 09:45:26 2005 -0700" }, "message": "[PATCH] Support for dx directories in ext3_get_parent (NFSD)\n\nHenrik Grubbstrom noted:\n\nThe 2.6.10 ext3_get_parent attempts to use ext3_find_entry to look up the\nentry \"..\", which fails for dx directories since \"..\" is not present in the\ndirectory hash table. The patch below solves this by looking up the dotdot\nentry in the dx_root block.\n\nTypical symptoms of the above bug are intermittent claims by nfsd that\nfiles or directories are missing on exported ext3 filesystems.\n\ncf https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id\u003d3D150759 and\nhttps://bugzilla.redhat.com/bugzilla/show_bug.cgi?id\u003d3D144556\n\next3_get_parent() is IMHO the wrong place to fix this bug as it introduces\na lot of internals from htree into that function. Instead, I think this\nshould be fixed in ext3_find_entry() as in the below patch. This has the\nadded advantage that it works for any callers of ext3_find_entry() and not\njust ext3_lookup_parent().\n\nSigned-off-by: Andreas Dilger \u003cadilger@clusterfs.com\u003e\nSigned-off-by: Henrik Grubbstrom \u003cgrubba@grubba.org\u003e\nCc: \u003cext2-devel@lists.sourceforge.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "84de856ed30c568c2bb7b9ac0679772bd2737d9b", "tree": "532e4f6bcc0db2d1baf0455484ec7f64a2a51e71", "parents": [ "df164db5fd16888ddbe2a63a47b2f6dda9a428b5" ], "author": { "name": "Christoph Hellwig", "email": "hch@lst.de", "time": "Thu Jun 23 00:09:16 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@ppc970.osdl.org", "time": "Thu Jun 23 09:45:20 2005 -0700" }, "message": "[PATCH] quota: consolidate code surrounding vfs_quota_on_mount\n\nMove some code duplicated in both callers into vfs_quota_on_mount\n\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nAcked-by: Jan Kara \u003cjack@ucw.cz\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "301216244b1e39c4346e56d38b079ca53d528580", "tree": "4a16a1f4cf249d713e565c1b2113ca3b38d3ba45", "parents": [ "e72022e13d659bece2fc9cb2dd97afa67047dbca" ], "author": { "name": "Stephen Tweedie", "email": "sct@redhat.com", "time": "Wed May 18 11:47:17 2005 -0400" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@ppc970.osdl.org", "time": "Wed May 18 09:10:02 2005 -0700" }, "message": "[PATCH] Avoid console spam with ext3 aborted journal.\n\nAvoid console spam with ext3 aborted journal.\n\next3 usually reports error conditions that it detects in its environment.\nBut when its journal gets aborted due to such errors, it can sometimes\ncontinue to report that condition forever, spamming the console to such\nan extent that the initial first cause of the journal abort can be lost.\n\nWhen the journal aborts, we put the filesystem into readonly mode. Most\nsubsequent filesystem operations will get rejected immediately by checks\nfor MS_RDONLY either in the filesystem or in the VFS. But some paths do\nnot have such checks --- for example, if we continue to write to a file\nhandle that was opened before the fs went readonly. (We only check for\nthe ROFS condition when the file is first opened.) In these cases, we\ncan continue to generate log errors similar to\n\nEXT3-fs error (device $DEV) in start_transaction: Journal has aborted\n\nfor each subsequent write.\n\nThere is really no point in generating these errors after the initial\nerror has been fully reported. Specifically, if we\u0027re starting a\ncompletely new filesystem operation, and the filesystem is *already*\nreadonly (ie. the ext3 layer has already detected and handled the\nunderlying jbd abort), and we see an EROFS error, then there is simply\nno point in reporting it again.\n\nSigned-off-by: Stephen Tweedie \u003csct@redhat.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "d17d7fa44dbe1f12031773e27eda9e939024a037", "tree": "4b2a8ebb60907a5cde4dd02b737851525a24a588", "parents": [ "ecffdde68ebefa1aa24411a91b12ae649f71f71c" ], "author": { "name": "Andrew Morton", "email": "akpm@osdl.org", "time": "Thu May 05 16:16:02 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@ppc970.osdl.org", "time": "Thu May 05 16:36:44 2005 -0700" }, "message": "[PATCH] revert ext3-writepages-support-for-writeback-mode\n\nThis had a fatal lock ranking bug: we do journal_start outside\nmpage_writepages()\u0027s lock_page().\n\nRevert the whole thing, think again.\n\nCredit-to: Jan Kara \u003cjack@suse.cz\u003e\n\nFor identifying the bug.\n\nCc: Badari Pulavarty \u003cpbadari@us.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "fe55c452368af263a9beec38ed29f6be85280524", "tree": "4f56bd643c5a9ddbb478745e0bc0fbabc9b9fd8e", "parents": [ "faf8b24968ce6392ea68d9afc7de1ffbc38c1f6c" ], "author": { "name": "Mingming Cao", "email": "cmm@us.ibm.com", "time": "Sun May 01 08:59:20 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@ppc970.osdl.org", "time": "Sun May 01 08:59:20 2005 -0700" }, "message": "[PATCH] ext3: remove unnecessary race then retry in ext3_get_block\n\nThe extra race-with-truncate-then-retry logic around\next3_get_block_handle(), which was inherited from ext2, becomes unecessary\nfor ext3, since we have already obtained the ei-\u003etruncate_sem in\next3_get_block_handle() before calling ext3_alloc_branch(). The\nei-\u003etruncate_sem is already there to block concurrent truncate and block\nallocation on the same inode. So the inode\u0027s indirect addressing tree\nwon\u0027t be changed after we grab that semaphore.\n\nWe could, after get the semaphore, re-verify the branch is up-to-date or\nnot. If it has been changed, then get the updated branch. If we still\nneed block allocation, we will have a safe version of the branch to work\nwith in the ext3_find_goal()/ext3_splice_branch().\n\nThe code becomes more readable after remove those retry logic. The patch\nalso clean up some gotos in ext3_get_block_handle() to make it more\nreadable.\n\nSigned-off-by: Mingming Cao \u003ccmm@us.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "e493073d8d053429fbb42331b57a95dd0d61cadb", "tree": "c4d697372f6c2f2e2f2548f75c1dbb5b821ab805", "parents": [ "81ddef77bb774e771db8588b937665cd38f40cee" ], "author": { "name": "akpm@osdl.org", "email": "akpm@osdl.org", "time": "Sat Apr 16 15:24:00 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@ppc970.osdl.org", "time": "Sat Apr 16 15:24:00 2005 -0700" }, "message": "[PATCH] Fix acl Oops\n\n\r)\n\n\nFrom: Andreas Gruenbacher \u003cagruen@suse.de\u003e\n\next[23]_get_acl will return an error when reading the attribute fails or\nout-of-memory occurs. Catch this case.\n\nSigned-off-by: Andreas Gruenbacher \u003cagruen@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" } ] }