)]}' { "log": [ { "commit": "748de6736c1e482e111f9d1b5a5d5b1787600cad", "tree": "9e5bd6085cd0eea0453c2a8bbce1422f291f059f", "parents": [ "8b0f9e8f78bd0a65fa001bf18f2c47eef2893a10" ], "author": { "name": "Akira Fujita", "email": "a-fujita@rs.jp.nec.com", "time": "Wed Jun 17 19:24:03 2009 -0400" }, "committer": { "name": "Theodore Ts\u0027o", "email": "tytso@mit.edu", "time": "Wed Jun 17 19:24:03 2009 -0400" }, "message": "ext4: online defrag -- Add EXT4_IOC_MOVE_EXT ioctl\n\nThe EXT4_IOC_MOVE_EXT exchanges the blocks between orig_fd and donor_fd,\nand then write the file data of orig_fd to donor_fd.\next4_mext_move_extent() is the main fucntion of ext4 online defrag,\nand this patch includes all functions related to ext4 online defrag.\n\nSigned-off-by: Akira Fujita \u003ca-fujita@rs.jp.nec.com\u003e\nSigned-off-by: Takashi Sato \u003ct-sato@yk.jp.nec.com\u003e\nSigned-off-by: Kazuya Mio \u003ck-mio@sx.jp.nec.com\u003e\nSigned-off-by: \"Theodore Ts\u0027o\" \u003ctytso@mit.edu\u003e\n" }, { "commit": "6fd058f7791087648c683eb8572edf3be3c4c23c", "tree": "0d80791532d2d022c91f20013003716eaf0afb40", "parents": [ "2ac3b6e00acb46406c993d57921f86a594aafe08" ], "author": { "name": "Theodore Ts\u0027o", "email": "tytso@mit.edu", "time": "Sun May 17 15:38:01 2009 -0400" }, "committer": { "name": "Theodore Ts\u0027o", "email": "tytso@mit.edu", "time": "Sun May 17 15:38:01 2009 -0400" }, "message": "ext4: Add a comprehensive block validity check to ext4_get_blocks()\n\nTo catch filesystem bugs or corruption which could lead to the\nfilesystem getting severly damaged, this patch adds a facility for\ntracking all of the filesystem metadata blocks by contiguous regions\nin a red-black tree. This allows quick searching of the tree to\nlocate extents which might overlap with filesystem metadata blocks.\n\nThis facility is also used by the multi-block allocator to assure that\nit is not allocating blocks out of the system zone, as well as by the\nroutines used when reading indirect blocks and extents information\nfrom disk to make sure their contents are valid.\n\nSigned-off-by: \"Theodore Ts\u0027o\" \u003ctytso@mit.edu\u003e\n" }, { "commit": "03010a3350301baac2154fa66de925ae2981b7e3", "tree": "b1af2cecbb540faab4bd67dc1a28ad3384341d72", "parents": [ "39d80c33a068d9fa63a36c3b2c0d718d38440dd1" ], "author": { "name": "Theodore Ts\u0027o", "email": "tytso@mit.edu", "time": "Fri Oct 10 20:02:48 2008 -0400" }, "committer": { "name": "Theodore Ts\u0027o", "email": "tytso@mit.edu", "time": "Fri Oct 10 20:02:48 2008 -0400" }, "message": "ext4: Rename ext4dev to ext4\n\nThe ext4 filesystem is getting stable enough that it\u0027s time to drop\nthe \"dev\" prefix. Also remove the requirement for the TEST_FILESYS\nflag.\n\nSigned-off-by: \"Theodore Ts\u0027o\" \u003ctytso@mit.edu\u003e\n" }, { "commit": "c9de560ded61faa5b754137b7753da252391c55a", "tree": "2c4311377c4aa72450e27f531e198fe3e1c67db0", "parents": [ "1988b51e476bd097d910c9245b53f2e38aedaf0d" ], "author": { "name": "Alex Tomas", "email": "alex@clusterfs.com", "time": "Tue Jan 29 00:19:52 2008 -0500" }, "committer": { "name": "Theodore Ts\u0027o", "email": "tytso@mit.edu", "time": "Tue Jan 29 00:19:52 2008 -0500" }, "message": "ext4: Add multi block allocator for ext4\n\nSigned-off-by: Alex Tomas \u003calex@clusterfs.com\u003e\nSigned-off-by: Andreas Dilger \u003cadilger@clusterfs.com\u003e\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Sandeen \u003csandeen@redhat.com\u003e\nSigned-off-by: \"Theodore Ts\u0027o\" \u003ctytso@mit.edu\u003e\n" }, { "commit": "c14c6fd5c56a0d0495d8a7c0f2bc330be658663e", "tree": "6ca056c1cff1103739170d7a19c66a9966c59eb2", "parents": [ "25ec56b518257a56d2ff41a941d288e4b5ff9488" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@linux.vnet.ibm.com", "time": "Mon Jan 28 23:58:26 2008 -0500" }, "committer": { "name": "Theodore Ts\u0027o", "email": "tytso@mit.edu", "time": "Mon Jan 28 23:58:26 2008 -0500" }, "message": "ext4: Add EXT4_IOC_MIGRATE ioctl\n\nThe below patch add ioctl for migrating ext3 indirect block mapped inode\nto ext4 extent mapped inode.\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\n" }, { "commit": "8984d137df669a6e94dbce7b87095e4ce80b9e67", "tree": "7ea8a55e57d6a363766c229604814f48ddbf575c", "parents": [ "3a229b39eb8497ae5f8077f81f7c8c3e1aacd624" ], "author": { "name": "Andrew Morton", "email": "akpm@osdl.org", "time": "Wed Dec 06 20:37:15 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Thu Dec 07 08:39:35 2006 -0800" }, "message": "[PATCH] ext4: uninline large functions\n\nSaves nearly 4kbytes on x86.\n\nCc: Arnaldo Carvalho de Melo \u003cacme@mandriva.com\u003e\nCc: \u003clinux-ext4@vger.kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "a86c61812637c7dd0c57e29880cffd477b62f2e7", "tree": "10737307293afde2999a887cfeac32c7d7584aa7", "parents": [ "c3fcc8137ce4296ad6ab94f88bd60cbe03d21527" ], "author": { "name": "Alex Tomas", "email": "alex@clusterfs.com", "time": "Wed Oct 11 01:21:03 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Oct 11 11:14:16 2006 -0700" }, "message": "[PATCH] ext3: add extent map support\n\nOn disk extents format:\n/*\n* this is extent on-disk structure\n* it\u0027s used at the bottom of the tree\n*/\nstruct ext3_extent {\n__le32 ee_block; /* first logical block extent covers */\n__le16 ee_len; /* number of blocks covered by extent */\n__le16 ee_start_hi; /* high 16 bits of physical block */\n__le32 ee_start; /* low 32 bigs of physical block */\n};\n\nSigned-off-by: Alex Tomas \u003calex@clusterfs.com\u003e\nSigned-off-by: Dave Kleikamp \u003cshaggy@austin.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "617ba13b31fbf505cc21799826639ef24ed94af0", "tree": "2a41e8c993f7c1eed115ad24047d546ba56cbdf5", "parents": [ "ac27a0ec112a089f1a5102bc8dffc79c8c815571" ], "author": { "name": "Mingming Cao", "email": "cmm@us.ibm.com", "time": "Wed Oct 11 01:20:53 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Oct 11 11:14:15 2006 -0700" }, "message": "[PATCH] ext4: rename ext4 symbols to avoid duplication of ext3 symbols\n\nMingming Cao originally did this work, and Shaggy reproduced it using some\nscripts from her.\n\nSigned-off-by: Mingming Cao \u003ccmm@us.ibm.com\u003e\nSigned-off-by: Dave Kleikamp \u003cshaggy@austin.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "ac27a0ec112a089f1a5102bc8dffc79c8c815571", "tree": "bcbcc0a5a88bf99b35119d9d9d660a37c503d787", "parents": [ "502717f4e112b18d9c37753a32f675bec9f2838b" ], "author": { "name": "Dave Kleikamp", "email": "shaggy@austin.ibm.com", "time": "Wed Oct 11 01:20:50 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Oct 11 11:14:15 2006 -0700" }, "message": "[PATCH] ext4: initial copy of files from ext3\n\nStart of the ext4 patch series. See Documentation/filesystems/ext4.txt for\ndetails.\n\nThis is a simple copy of the files in fs/ext3 to fs/ext4 and\n/usr/incude/linux/ext3* to /usr/include/ex4*\n\nSigned-off-by: Dave Kleikamp \u003cshaggy@austin.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" } ] }