)]}' { "log": [ { "commit": "6de2ce423157d06f73d570ef7044f08c2f8697da", "tree": "02fac16a0307d7323dc676ee034dbc555bf6d383", "parents": [ "203738e548cefc3fc3c2f73a9063176c9f3583d5" ], "author": { "name": "Pavel Shilovsky", "email": "piastry@etersoft.ru", "time": "Fri Feb 17 16:13:30 2012 +0300" }, "committer": { "name": "Steve French", "email": "smfrench@gmail.com", "time": "Sun Feb 26 22:59:43 2012 -0600" }, "message": "CIFS: Fix mkdir/rmdir bug for the non-POSIX case\n\nCurrently we do inc/drop_nlink for a parent directory for every\nmkdir/rmdir calls. That\u0027s wrong when Unix extensions are disabled\nbecause in this case a server doesn\u0027t follow the same semantic and\nreturns the old value on the next QueryInfo request. As the result,\nwe update our value with the server one and then decrement it on\nevery rmdir call - go to negative nlink values.\n\nFix this by removing inc/drop_nlink for the parent directory from\nmkdir/rmdir, setting it for a revalidation and ignoring NumberOfLinks\nfor directories when Unix extensions are disabled.\n\nSigned-off-by: Pavel Shilovsky \u003cpiastry@etersoft.ru\u003e\nReviewed-by: Jeff Layton \u003cjlayton@samba.org\u003e\nSigned-off-by: Steve French \u003csmfrench@gmail.com\u003e\n" }, { "commit": "18bb1db3e7607e4a997d50991a6f9fa5b0f8722c", "tree": "4ee4e584bc9a67f3ec14ce159d2d7d4a27e68d4a", "parents": [ "8208a22bb8bd3c52ef634b4ff194f14892ab1713" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Tue Jul 26 01:41:39 2011 -0400" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Tue Jan 03 22:54:53 2012 -0500" }, "message": "switch vfs_mkdir() and -\u003emkdir() to umode_t\n\nvfs_mkdir() gets int, but immediately drops everything that might not\nfit into umode_t and that\u0027s the only caller of -\u003emkdir()...\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "bfe8684869601dacfcb2cd69ef8cfd9045f62170", "tree": "4e213aaa766b26f43f0f9ec7998a7745239d9377", "parents": [ "6d6b77f163c7eabedbba00ed2abb7d4a570bff76" ], "author": { "name": "Miklos Szeredi", "email": "mszeredi@suse.cz", "time": "Fri Oct 28 14:13:29 2011 +0200" }, "committer": { "name": "Christoph Hellwig", "email": "hch@serles.lst.de", "time": "Wed Nov 02 12:53:43 2011 +0100" }, "message": "filesystems: add set_nlink()\n\nReplace remaining direct i_nlink updates with a new set_nlink()\nupdater function.\n\nSigned-off-by: Miklos Szeredi \u003cmszeredi@suse.cz\u003e\nTested-by: Toshiyuki Okajima \u003ctoshi.okajima@jp.fujitsu.com\u003e\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\n" }, { "commit": "42274bb22afc3e877ae5abed787b0b09d7dede52", "tree": "b5ea479122408c396557975f52a13e8dd753cea1", "parents": [ "a2d6b6cacb4fd4494b4037c01abb1332cefbb37b" ], "author": { "name": "Pavel Shilovsky", "email": "piastry@etersoft.ru", "time": "Sat Oct 22 14:37:50 2011 +0400" }, "committer": { "name": "Steve French", "email": "smfrench@gmail.com", "time": "Sat Oct 22 12:29:35 2011 -0500" }, "message": "CIFS: Fix DFS handling in cifs_get_file_info\n\nWe should call cifs_all_info_to_fattr in rc \u003d\u003d 0 case only.\n\nCc: \u003cstable@kernel.org\u003e\nSigned-off-by: Pavel Shilovsky \u003cpiastry@etersoft.ru\u003e\nReviewed-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csmfrench@gmail.com\u003e\n" }, { "commit": "a5ff376966c079bd2f078524eff11b0c63cc2507", "tree": "f0a6576a0987ba73589caaadc2b4fde1b24650b5", "parents": [ "d59dad2be038132259ac99a2837d65a87fd90588" ], "author": { "name": "Shirish Pargaonkar", "email": "shirishpargaonkar@gmail.com", "time": "Thu Oct 13 10:26:03 2011 -0500" }, "committer": { "name": "Steve French", "email": "smfrench@gmail.com", "time": "Mon Oct 17 09:11:11 2011 -0500" }, "message": "cifs: Call id to SID mapping functions to change owner/group (try #4 repost)\n\nNow build security descriptor to change either owner or group at the\nserver. Initially security descriptor was built to change only\n(D)ACL, that functionality has been extended.\n\nWhen either an Owner or a Group of a file object at the server is changed,\nrest of security descriptor remains same (DACL etc.).\n\nTo set security descriptor, it is necessary to open that file\nwith permission bits of either WRITE_DAC if DACL is being modified or\nWRITE_OWNER (Take Ownership) if Owner or Group is being changed.\n\nIt is the server that decides whether a set security descriptor with\neither owner or group change succeeds or not.\n\nSigned-off-by: Shirish Pargaonkar \u003cshirishpargaonkar@gmail.com\u003e\nSigned-off-by: Steve French \u003csmfrench@gmail.com\u003e\n" }, { "commit": "f9e8c45002cacad536b338dfa9e910e341a49c31", "tree": "a438f5ded627b892820280335fd69c80c7a831c6", "parents": [ "0193e072268fe62c4b19ad4b05cd0d4b23c43bb9" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Fri Aug 05 10:28:01 2011 -0400" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Fri Aug 05 14:55:15 2011 +0000" }, "message": "cifs: convert prefixpath delimiters in cifs_build_path_to_root\n\nRegression from 2.6.39...\n\nThe delimiters in the prefixpath are not being converted based on\nwhether posix paths are in effect. Fixes:\n\n https://bugzilla.redhat.com/show_bug.cgi?id\u003d727834\n\nReported-and-Tested-by: Iain Arnell \u003ciarnell@gmail.com\u003e\nReported-by: Patrick Oltmann \u003cpatrick.oltmann@gmx.net\u003e\nCc: Pavel Shilovsky \u003cpiastryyy@gmail.com\u003e\nCc: stable@kernel.org\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "96daf2b09178d8ebde2b0d56b027de917c17dfdf", "tree": "74802fa44e87925e49067d5106eb762cc27b9b97", "parents": [ "07cc6cf9ef84bcf6a60ee513332bcb0ad5d628d8" ], "author": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Fri May 27 04:34:02 2011 +0000" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Fri May 27 04:34:02 2011 +0000" }, "message": "[CIFS] Rename three structures to avoid camel case\n\nsecMode to sec_mode\nand\ncifsTconInfo to cifs_tcon\nand\ncifsSesInfo to cifs_ses\n\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "d4ffff1fa9695c5b5c0bf337e208d8833b88ff2d", "tree": "acd4b6cfa7962a1cee7e9c81f11bd9ccb0d3ff24", "parents": [ "25c7f41e9234f60af30e086278f1de7974f8816f" ], "author": { "name": "Pavel Shilovsky", "email": "piastry@etersoft.ru", "time": "Thu May 26 06:02:00 2011 +0000" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Fri May 27 03:57:16 2011 +0000" }, "message": "CIFS: Add rwpidforward mount option\n\nAdd rwpidforward mount option that switches on a mode when we forward\npid of a process who opened a file to any read and write operation.\n\nThis can prevent applications like WINE from failing on read or write\noperation on a previously locked file region from the same netfd from\nanother process if we use mandatory brlock style.\n\nIt is actual for WINE because during a run of WINE program two processes\nwork on the same netfd - share the same file struct between several VFS\nfds:\n1) WINE-server does open and lock;\n2) WINE-application does read and write.\n\nSigned-off-by: Pavel Shilovsky \u003cpiastry@etersoft.ru\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "f87d39d951329cd8f462bf9007d334122c0599d0", "tree": "ba4c4d9dee6958c7d8ee87070a58d80389be2d2f", "parents": [ "641a58d66d086327042e9d73c6606fd02c8f067c" ], "author": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Fri May 27 03:50:55 2011 +0000" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Fri May 27 03:50:55 2011 +0000" }, "message": "[CIFS] Migrate from prefixpath logic\n\nNow we point superblock to a server share root and set a root dentry\nappropriately. This let us share superblock between mounts like\n//server/sharename/foo/bar and //server/sharename/foo further.\n\nReviewed-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Pavel Shilovsky \u003cpiastry@etersoft.ru\u003e\n\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "fa2989f4473413a86890066aa3a5676a53b541e4", "tree": "a033c59307ba77ae0819e818aec7d68178d11d4d", "parents": [ "c28c89fc43e3f81436efc4748837534d4d46f90c" ], "author": { "name": "Pavel Shilovsky", "email": "piastry@etersoft.ru", "time": "Thu May 26 10:01:59 2011 +0400" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Thu May 26 18:07:02 2011 +0000" }, "message": "CIFS: Use pid saved from cifsFileInfo in writepages and set_file_size\n\nWe need it to make them work with mandatory locking style because\nwe can fail in a situation like when kernel need to flush dirty pages\nand there is a lock held by a process who opened file.\n\nSigned-off-by: Pavel Shilovsky \u003cpiastry@etersoft.ru\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "156ecb2d8b06589098f6ce3012e6a10fef07c416", "tree": "4008ea00d8c49ff2361ebe784a1e757c8cad9986", "parents": [ "ceec1e0fae6eecac876ec28cfb97786f87dfb1c6" ], "author": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Fri May 20 17:00:01 2011 +0000" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Fri May 20 17:00:01 2011 +0000" }, "message": "[CIFS] Fix to problem with getattr caused by invalidate simplification patch\n\nFix to earlier \"Simplify invalidate part (try #6)\" patch\nThat patch caused problems with connectathon test 5.\n\nReviewed-by: Jeff Layton \u003cjlayton@samba.org\u003e\nSigned-off-by: Pavel Shilovsky \u003cpiastry@etersoft.ru\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "6feb9891da4f8b04ffca69c00eb56bb7c1b64dc4", "tree": "647e083e7e9c78b7f1b63482c7c6aaa5185963ff", "parents": [ "0b81c1c405c063f3ecea66c2f5e9c3aefc5359c8" ], "author": { "name": "Pavel Shilovsky", "email": "piastry@etersoft.ru", "time": "Thu Apr 07 18:18:11 2011 +0400" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Thu May 19 14:10:52 2011 +0000" }, "message": "CIFS: Simplify invalidate part (try #5)\n\nSimplify many places when we call cifs_revalidate/invalidate to make\nit do what it exactly needs.\n\nReviewed-by: Jeff Layton \u003cjlayton@samba.org\u003e\nSigned-off-by: Pavel Shilovsky \u003cpiastry@etersoft.ru\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "257fb1f15d72f89dad2d72fa467c189f2d7fdd71", "tree": "75069bb2801c4e9642d00b702c0c2e742826de33", "parents": [ "fd5707e1b44560d18b47d552c1871ea0bfc46688" ], "author": { "name": "Pavel Shilovsky", "email": "piastry@etersoft.ru", "time": "Wed Mar 16 01:55:32 2011 +0300" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Thu May 19 14:10:50 2011 +0000" }, "message": "CIFS: Use invalidate_inode_pages2 instead of invalidate_remote_inode (try #4)\n\nUse invalidate_inode_pages2 that don\u0027t leave pages even if shrink_page_list()\nhas a temp ref on them. It prevents a data coherency problem when\ncifs_invalidate_mapping didn\u0027t invalidate pages but the client thinks that a data\nfrom the cache is uptodate according to an oplock level (exclusive or II).\n\nSigned-off-by: Pavel Shilovsky \u003cpiastry@etersoft.ru\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "9b6763e0aacf245b58687a372816a0a4aabf2b1e", "tree": "b1595d080c61890897da843605d665f8d1a4e525", "parents": [ "61c4f2c81c61f73549928dfd9f3e8f26aa36a8cf" ], "author": { "name": "Shirish Pargaonkar", "email": "shirishpargaonkar@gmail.com", "time": "Mon Feb 21 23:56:59 2011 -0600" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Thu May 19 14:10:47 2011 +0000" }, "message": "cifs: Remove unused inode number while fetching root inode\n\nino is unused in function cifs_root_iget().\n\nSigned-off-by: Shirish Pargaonkar \u003cshirishpargaonkar@gmail.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "8be7e6ba142423e6ad98fed293c96f196f685229", "tree": "25bd7ce4aed4740082f0a472a8eed35127d9d61e", "parents": [ "4f8ba8a0c095933dd54a2c281750c8a85b329b26" ], "author": { "name": "Pavel Shilovsky", "email": "piastryyy@gmail.com", "time": "Sun Dec 12 13:11:13 2010 +0300" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Thu Jan 20 21:42:21 2011 +0000" }, "message": "CIFS: Implement cifs_strict_fsync\n\nInvalidate inode mapping if we don\u0027t have at least Level II oplock in\ncifs_strict_fsync. Also remove filemap_write_and_wait call from cifs_fsync\nbecause it is previously called from vfs_fsync_range. Add file operations\u0027\nstructures for strict cache mode.\n\nReviewed-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Pavel Shilovsky \u003cpiastryyy@gmail.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "01c64feac45cea1317263eabc4f7ee1b240f297f", "tree": "b1df5409132ef04e380104a6617d2781f8e196f0", "parents": [ "36d43a43761b004ad1879ac21471d8fc5f3157ec" ], "author": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Fri Jan 14 18:45:47 2011 +0000" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sat Jan 15 20:07:35 2011 -0500" }, "message": "CIFS: Use d_automount() rather than abusing follow_link()\n\nMake CIFS use the new d_automount() dentry operation rather than abusing\nfollow_link() on directories.\n\n[NOTE: THIS IS UNTESTED!]\n\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e\nCc: Steve French \u003csfrench@samba.org\u003e\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "1c929cfe6d8f2087a337a868fbf6c38d56bb4889", "tree": "7af4da88d893a45bff4fa3df9163a150a8a837b7", "parents": [ "8b244ff2fa58f81f84aa03c82c2c23307a778ce7" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sat Dec 18 11:43:51 2010 -0500" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Wed Jan 12 20:02:46 2011 -0500" }, "message": "switch cifs\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "20054bd65703f7504a9daceabc2a060828fde36c", "tree": "a15151a2d3a1d8abe1c72701ceb3e9f7051fe6ea", "parents": [ "d44a9fe2c8af3fee8edb203e9b11e507851c50fa" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Fri Jan 07 11:30:27 2011 -0500" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Sun Jan 09 23:43:00 2011 +0000" }, "message": "cifs: use CreationTime like an i_generation field\n\nReduce false inode collisions by using the CreationTime like an\ni_generation field. This way, even if the server ends up reusing\na uniqueid after a delete/create cycle, we can avoid matching\nthe inode incorrectly.\n\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "873feea09ebc980cbd3631b767356ce1eee65ec1", "tree": "59a8fce9b138086abee7cf845f62ff70a390cf81", "parents": [ "ceb5bdc2d246f6d81cf61ed70f325308a11821d2" ], "author": { "name": "Nick Piggin", "email": "npiggin@kernel.dk", "time": "Fri Jan 07 17:50:06 2011 +1100" }, "committer": { "name": "Nick Piggin", "email": "npiggin@kernel.dk", "time": "Fri Jan 07 17:50:31 2011 +1100" }, "message": "fs: dcache per-inode inode alias locking\n\ndcache_inode_lock can be replaced with per-inode locking. Use existing\ninode-\u003ei_lock for this. This is slightly non-trivial because we sometimes\nneed to find the inode from the dentry, which requires d_inode to be\nstabilised (either with refcount or d_lock).\n\nSigned-off-by: Nick Piggin \u003cnpiggin@kernel.dk\u003e\n" }, { "commit": "fb045adb99d9b7c562dc7fef834857f78249daa1", "tree": "1fd6a4024fffeec568abe100d730589bfdb81c38", "parents": [ "5f57cbcc02cf18f6b22ef4066bb10afeb8f930ff" ], "author": { "name": "Nick Piggin", "email": "npiggin@kernel.dk", "time": "Fri Jan 07 17:49:55 2011 +1100" }, "committer": { "name": "Nick Piggin", "email": "npiggin@kernel.dk", "time": "Fri Jan 07 17:50:28 2011 +1100" }, "message": "fs: dcache reduce branches in lookup path\n\nReduce some branches and memory accesses in dcache lookup by adding dentry\nflags to indicate common d_ops are set, rather than having to check them.\nThis saves a pointer memory access (dentry-\u003ed_op) in common path lookup\nsituations, and saves another pointer load and branch in cases where we\nhave d_op but not the particular operation.\n\nPatched with:\n\ngit grep -E \u0027[.\u003e]([[:space:]])*d_op([[:space:]])*\u003d\u0027 | xargs sed -e \u0027s/\\([^\\t ]*\\)-\u003ed_op \u003d \\(.*\\);/d_set_d_op(\\1, \\2);/\u0027 -e \u0027s/\\([^\\t ]*\\)\\.d_op \u003d \\(.*\\);/d_set_d_op(\\\u0026\\1, \\2);/\u0027 -i\n\nSigned-off-by: Nick Piggin \u003cnpiggin@kernel.dk\u003e\n" }, { "commit": "b5c84bf6f6fa3a7dfdcb556023a62953574b60ee", "tree": "7a2c299a180713e21d5cb653cb933121adf53c31", "parents": [ "949854d02455080d20cd3e1db28a3a18daf7599d" ], "author": { "name": "Nick Piggin", "email": "npiggin@kernel.dk", "time": "Fri Jan 07 17:49:38 2011 +1100" }, "committer": { "name": "Nick Piggin", "email": "npiggin@kernel.dk", "time": "Fri Jan 07 17:50:23 2011 +1100" }, "message": "fs: dcache remove dcache_lock\n\ndcache_lock no longer protects anything. remove it.\n\nSigned-off-by: Nick Piggin \u003cnpiggin@kernel.dk\u003e\n" }, { "commit": "b23fb0a60379a95e10c671f646b259ea2558421e", "tree": "7c3644b91241d32fda502a7be0b78e4c225f8091", "parents": [ "2fd6b7f50797f2e993eea59e0a0b8c6399c811dc" ], "author": { "name": "Nick Piggin", "email": "npiggin@kernel.dk", "time": "Fri Jan 07 17:49:35 2011 +1100" }, "committer": { "name": "Nick Piggin", "email": "npiggin@kernel.dk", "time": "Fri Jan 07 17:50:22 2011 +1100" }, "message": "fs: scale inode alias list\n\nAdd a new lock, dcache_inode_lock, to protect the inode\u0027s i_dentry list\nfrom concurrent modification. d_alias is also protected by d_lock.\n\nSigned-off-by: Nick Piggin \u003cnpiggin@kernel.dk\u003e\n" }, { "commit": "7d161b7f41e24203b54b0f18ae0d26c18a6c6fab", "tree": "10219d15bed51128f72e2e45fc58947071fed0c9", "parents": [ "03ceace5c6923ffbcf2b4d2e37afbffbdb5d4a67" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Tue Dec 07 02:10:35 2010 -0500" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Tue Dec 07 19:25:37 2010 +0000" }, "message": "cifs: allow calling cifs_build_path_to_root on incomplete cifs_sb\n\nIt\u0027s possible that cifs_mount will call cifs_build_path_to_root on a\nnewly instantiated cifs_sb. In that case, it\u0027s likely that the\nmaster_tlink pointer has not yet been instantiated.\n\nFix this by having cifs_build_path_to_root take a cifsTconInfo pointer\nas well, and have the caller pass that in.\n\nReported-and-Tested-by: Robbert Kouprie \u003crobbert@exx.nl\u003e\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "79df1baeec29022e4181f2964187b88661ef5517", "tree": "2692721239eeb8bbfe591fc1ef038c90e61e8826", "parents": [ "ebb27386ffd2fcd0fad141e0eee97b8070f94ee2" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Mon Dec 06 12:52:08 2010 -0500" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Mon Dec 06 20:22:39 2010 +0000" }, "message": "cifs: fix use of CONFIG_CIFS_ACL\n\nSome of the code under CONFIG_CIFS_ACL is dependent upon code under\nCONFIG_CIFS_EXPERIMENTAL, but the Kconfig options don\u0027t reflect that\ndependency. Move more of the ACL code out from under\nCONFIG_CIFS_EXPERIMENTAL and under CONFIG_CIFS_ACL.\n\nAlso move find_readable_file out from other any sort of Kconfig\noption and make it a function normally compiled in.\n\nReported-and-Acked-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "6d20e8406f0942228a73000663c2b33f488103ea", "tree": "2469267c2ee10c4c723eaa01b1f24c8d0f704870", "parents": [ "8cb280c90f9cfaab3ba3afbace0b1711dee80d0c" ], "author": { "name": "Suresh Jayaraman", "email": "sjayaraman@suse.de", "time": "Wed Dec 01 14:42:28 2010 +0530" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Thu Dec 02 19:32:11 2010 +0000" }, "message": "cifs: add attribute cache timeout (actimeo) tunable\n\nCurrently, the attribute cache timeout for CIFS is hardcoded to 1 second. This\nmeans that the client might have to issue a QPATHINFO/QFILEINFO call every 1\nsecond to verify if something has changes, which seems too expensive. On the\nother hand, if the timeout is hardcoded to a higher value, workloads that\nexpect strict cache coherency might see unexpected results.\n\nMaking attribute cache timeout as a tunable will allow us to make a tradeoff\nbetween performance and cache metadata correctness depending on the\napplication/workload needs.\n\nAdd \u0027actimeo\u0027 tunable that can be used to tune the attribute cache timeout.\nThe default timeout is set to 1 second. Also, display actimeo option value in\n/proc/mounts.\n\nIt appears to me that \u0027actimeo\u0027 and the proposed (but not yet merged)\n\u0027strictcache\u0027 option cannot coexist, so care must be taken that we reset the\nother option if one of them is set.\n\nChanges since last post:\n - fix option parsing and handle possible values correcly\n\nReviewed-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Suresh Jayaraman \u003csjayaraman@suse.de\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "78415d2d306bfed0a0ac351aec6c69759d007224", "tree": "761fd93aafa6d90f9b3b18af0a4157072190519f", "parents": [ "523fb8c867650196bef830d5dd9315d9975a9b7e" ], "author": { "name": "Shirish Pargaonkar", "email": "shirishpargaonkar@gmail.com", "time": "Sat Nov 27 11:37:26 2010 -0600" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Tue Nov 30 05:49:17 2010 +0000" }, "message": "cifs: Misc. cleanup in cifsacl handling [try #4]\n\nChange the name of function mode_to_acl to mode_to_cifs_acl.\n\nHandle return code in functions mode_to_cifs_acl and\ncifs_acl_to_fattr.\n\nSigned-off-by: Shirish Pargaonkar \u003cshirishpargaonkar@gmail.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "523fb8c867650196bef830d5dd9315d9975a9b7e", "tree": "7697f22640a3281649e2445a58f1e0d5f431d1f2", "parents": [ "362d31297fafb150676f4d564ecc7f7f3e3b7fd4" ], "author": { "name": "Suresh Jayaraman", "email": "sjayaraman@suse.de", "time": "Mon Nov 29 22:39:47 2010 +0530" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Mon Nov 29 17:48:16 2010 +0000" }, "message": "cifs: trivial comment fix for cifs_invalidate_mapping\n\nOnly the callers check whether the invalid_mapping flag is set and not\ncifs_invalidate_mapping().\n\nSigned-off-by: Suresh Jayaraman \u003csjayaraman@suse.de\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "a7851ce73b9fdef53f251420e6883cf4f3766534", "tree": "cbf63df689b3e28769555f294e69b86bbac9981c", "parents": [ "ebe2e91e000c59aed0300d81815f451c85e0bda6" ], "author": { "name": "Oskar Schirmer", "email": "oskar@scara.com", "time": "Wed Nov 10 21:06:13 2010 +0000" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Thu Nov 11 03:40:13 2010 +0000" }, "message": "cifs: fix another memleak, in cifs_root_iget\n\ncifs_root_iget allocates full_path through\ncifs_build_path_to_root, but fails to kfree it upon\ncifs_get_inode_info* failure.\n\nMake all failure exit paths traverse clean up\nhandling at the end of the function.\n\nSigned-off-by: Oskar Schirmer \u003coskar@scara.com\u003e\nReviewed-by: Jesper Juhl \u003cjj@chaosbits.net\u003e\nCc: stable@kernel.org\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "3565bd46b1c6a3dbf1f670d3275aa4018a4c65ae", "tree": "76e5a4468175b5ca45e674abf5bd87d4fc6ec704", "parents": [ "618763958b2291a09057dbfa553da6ded93dcfad" ], "author": { "name": "Suresh Jayaraman", "email": "sjayaraman@suse.de", "time": "Tue Nov 09 12:27:41 2010 +0530" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Tue Nov 09 15:17:53 2010 +0000" }, "message": "cifs: fix a memleak in cifs_setattr_nounix()\n\nAndrew Hendry reported a kmemleak warning in 2.6.37-rc1 while editing a\ntext file with gedit over cifs.\n\nunreferenced object 0xffff88022ee08b40 (size 32):\n comm \"gedit\", pid 2524, jiffies 4300160388 (age 2633.655s)\n hex dump (first 32 bytes):\n 5c 2e 67 6f 75 74 70 75 74 73 74 72 65 61 6d 2d \\.goutputstream-\n 35 42 41 53 4c 56 00 de 09 00 00 00 2c 26 78 ee 5BASLV......,\u0026x.\n backtrace:\n [\u003cffffffff81504a4d\u003e] kmemleak_alloc+0x2d/0x60\n [\u003cffffffff81136e13\u003e] __kmalloc+0xe3/0x1d0\n [\u003cffffffffa0313db0\u003e] build_path_from_dentry+0xf0/0x230 [cifs]\n [\u003cffffffffa031ae1e\u003e] cifs_setattr+0x9e/0x770 [cifs]\n [\u003cffffffff8115fe90\u003e] notify_change+0x170/0x2e0\n [\u003cffffffff81145ceb\u003e] sys_fchmod+0x10b/0x140\n [\u003cffffffff8100c172\u003e] system_call_fastpath+0x16/0x1b\n [\u003cffffffffffffffff\u003e] 0xffffffffffffffff\n\nThe commit 1025774c that removed inode_setattr() seems to have introduced this\nmemleak by returning early without freeing \u0027full_path\u0027.\n\nReported-by: Andrew Hendry \u003candrew.hendry@gmail.com\u003e\nCc: Christoph Hellwig \u003chch@lst.de\u003e\nReviewed-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Suresh Jayaraman \u003csjayaraman@suse.de\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "eb4b756b1e60b66e54932619088b645c712414a3", "tree": "c2a10df2f33be6bd9a8b5491cc1815515dc59e84", "parents": [ "6c0f6218ba04a5d6e61d0c55b68e6c4ef0736531" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Fri Oct 22 14:52:29 2010 -0400" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Mon Oct 25 00:19:00 2010 +0000" }, "message": "cifs: eliminate cifsInodeInfo-\u003ewrite_behind_rc (try #6)\n\nwrite_behind_rc is redundant and just adds complexity to the code. What\nwe really want to do instead is to use mapping_set_error to reset the\nflags on the mapping when we find a writeback error and can\u0027t report it\nto userspace yet.\n\nFor cifs_flush and cifs_fsync, we shouldn\u0027t reset the flags since errors\nreturned there do get reported to userspace.\n\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nReviewed-by: Suresh Jayaraman \u003csjayaraman@suse.de\u003e\nReviewed-by: Dave Kleikamp \u003cshaggy@linux.vnet.ibm.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "1c456013e96f10915578dc61095d19b4906f64ac", "tree": "3343310e8c431227bdc5ff343585913ed2bfde0b", "parents": [ "9daa42e22030f0c5c357a5e1f8af658411beda6b" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Tue Oct 12 11:32:42 2010 -0400" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Tue Oct 12 15:43:53 2010 +0000" }, "message": "cifs: on multiuser mount, set ownership to current_fsuid/current_fsgid (try #7)\n\ncommit 3aa1c8c2900065a51268430ab48a1b42fdfe5b45 made cifs_getattr set\nthe ownership of files to current_fsuid/current_fsgid when multiuser\nmounts were in use and when mnt_uid/mnt_gid were non-zero.\n\nIt should have instead based that decision on the\nCIFS_MOUNT_OVERR_UID/GID flags.\n\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "6ea75952d7c671ea8b0d7b66f82afcafbb5d20c2", "tree": "66cf5e73830d2730866f7e6bf6cf93f0684c5b99", "parents": [ "6b0cd00bc396daf5c2dcf17a8d82055335341f46", "d2445556137c38ae15d3191174bfd235630ed7cd" ], "author": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Fri Oct 08 03:42:03 2010 +0000" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Fri Oct 08 03:42:03 2010 +0000" }, "message": "Merge branch \u0027for-next\u0027\n" }, { "commit": "3aa1c8c2900065a51268430ab48a1b42fdfe5b45", "tree": "866119f148a97b306479a01b2e7180b2adb6eb61", "parents": [ "13cd4b7f7472eea7cbc1ab34e042842fbb902160" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Thu Oct 07 14:46:28 2010 -0400" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Fri Oct 08 03:26:28 2010 +0000" }, "message": "cifs: on multiuser mount, set ownership to current_fsuid/current_fsgid (try #5)\n\n...when unix extensions aren\u0027t enabled. This makes everything on the\nmount appear to be owned by the current user.\n\nThis version of the patch differs from previous versions however in that\nthe admin can still force the ownership of all files to appear as a\nsingle user via the uid\u003d/gid\u003d options.\n\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "6508d904e6fb66ce4c34617f72b38d6714c4b9f6", "tree": "a5d24f696c9a9045c3880671eeb5fbc6ca9f61ab", "parents": [ "13cfb7334eb6fd0fc06da5589aea1e947791f1d6" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Wed Sep 29 19:51:11 2010 -0400" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Wed Oct 06 16:12:59 2010 +0000" }, "message": "cifs: have find_readable/writable_file filter by fsuid\n\nWhen we implement multiuser mounts, we\u0027ll need to filter filehandles\nby fsuid. Add a flag for multiuser mounts and code to filter by\nfsuid when it\u0027s set.\n\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "13cfb7334eb6fd0fc06da5589aea1e947791f1d6", "tree": "56d884f6a5dbcf8b259247fdad55c9158bd4d865", "parents": [ "7ffec372458d163492e56e663a1b3a2d7be0a0a2" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Wed Sep 29 19:51:11 2010 -0400" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Wed Oct 06 16:12:49 2010 +0000" }, "message": "cifs: have cifsFileInfo hold a reference to a tlink rather than tcon pointer\n\ncifsFileInfo needs a pointer to a tcon, but it doesn\u0027t currently hold a\nreference to it. Change it to keep a pointer to a tcon_link instead and\nhold a reference to it.\n\nThat will keep the tcon from being freed until the file is closed.\n\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "7ffec372458d163492e56e663a1b3a2d7be0a0a2", "tree": "e404e3d1000ff41e9b27d0ecb4d6a47187e110d7", "parents": [ "f3983c2133e9bea9c8b4f690737d15e3e9b02491" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Wed Sep 29 19:51:11 2010 -0400" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Wed Oct 06 16:12:44 2010 +0000" }, "message": "cifs: add refcounted and timestamped container for holding tcons\n\nEventually, we\u0027ll need to track the use of tcons on a per-sb basis, so that\nwe know when it\u0027s ok to tear them down. Begin this conversion by adding a\nnew \"tcon_link\" struct and accessors that get it. For now, the core data\nstructures are untouched -- cifs_sb still just points to a single tcon and\nthe pointers are just cast to deal with the accessor functions. A later\npatch will flesh this out.\n\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "522440ed55d2cc8855ea5f82bc067e0483b2e1be", "tree": "53d8bee5f3e0dd69affd167b4e29a7244d9fc2da", "parents": [ "899611ee7d373e5eeda08e9a8632684e1ebbbf00" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Wed Sep 29 09:49:54 2010 -0400" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Wed Sep 29 19:23:23 2010 +0000" }, "message": "cifs: set backing_dev_info on new S_ISREG inodes\n\nTesting on very recent kernel (2.6.36-rc6) made this warning pop:\n\n WARNING: at fs/fs-writeback.c:87 inode_to_bdi+0x65/0x70()\n Hardware name:\n Dirtiable inode bdi default !\u003d sb bdi cifs\n\n...the following patch fixes it and seems to be the obviously correct\nthing to do for cifs.\n\nCc: stable@kernel.org\nAcked-by: Dave Kleikamp \u003cshaggy@linux.vnet.ibm.com\u003e\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "0d424ad0a4b8c08e45928bccfa5b4b240097b01b", "tree": "40f383b138d2e8121cda4b28f1f7c4b9642fe5ec", "parents": [ "f6acb9d0596889a774e142ed76cb05b90d9763d2" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Mon Sep 20 16:01:35 2010 -0700" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Wed Sep 29 19:04:33 2010 +0000" }, "message": "cifs: add cifs_sb_master_tcon and convert some callers to use it\n\nAt mount time, we\u0027ll always need to create a tcon that will serve as a\ntemplate for others that are associated with the mount. This tcon is\nknown as the \"master\" tcon.\n\nIn some cases, we\u0027ll need to use that tcon regardless of who\u0027s accessing\nthe mount. Add an accessor function for the master tcon and go ahead and\nswitch the appropriate places to use it.\n\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "a6e8a8455c94565c53e1a1756d2ab9d9e3a902b8", "tree": "544628293da6aa14a136c915d887d0abdc689a03", "parents": [ "ba00ba64cf0895e4c2ac507e56306363dc125a90" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Mon Sep 20 16:01:33 2010 -0700" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Wed Sep 29 19:04:32 2010 +0000" }, "message": "cifs: add function to get a tcon from cifs_sb\n\nWhen we convert cifs to do multiple sessions per mount, we\u0027ll need more\nthan one tcon per superblock. At that point \"cifs_sb-\u003etcon\" will make\nno sense. Add a new accessor function that gets a tcon given a cifs_sb.\nFor now, it just returns cifs_sb-\u003etcon. Later it\u0027ll do more.\n\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "ba00ba64cf0895e4c2ac507e56306363dc125a90", "tree": "8edcd34f27aa623535fc5d640aa75c6dbb0d7a65", "parents": [ "d3bf5221d3274b5015ad18a55060b074cca8d2f0" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Mon Sep 20 16:01:31 2010 -0700" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Wed Sep 29 19:04:32 2010 +0000" }, "message": "cifs: make various routines use the cifsFileInfo-\u003etcon pointer\n\n...where it\u0027s available and appropriate.\n\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "1b12b9c15b4371d83b729b8fc18c670e78a1479b", "tree": "f82c9b0d01cdc5e64765780403f460e9e0d8496b", "parents": [ "8713d01db8bf948eb9632726f529ec4f821bb025" ], "author": { "name": "Stefan Metzmacher", "email": "metze@samba.org", "time": "Thu Aug 05 21:19:56 2010 +0200" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Wed Sep 29 19:04:31 2010 +0000" }, "message": "cifs: use Minshall+French symlink functions\n\nIf configured, Minshall+French Symlinks are used against\nall servers. If the server supports UNIX Extensions,\nwe still create Minshall+French Symlinks on write,\nbut on read we fallback to UNIX Extension symlinks.\n\nSigned-off-by: Stefan Metzmacher \u003cmetze@samba.org\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "639e7a913d81f918bfbf506e6ecd54664f787cbd", "tree": "2b786056d9c5db228b8d0a75943ff8a2bdb3b01a", "parents": [ "c8e56f1f4fb9f82f63e4ce6d73a14501d0432c76" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Fri Sep 03 11:50:09 2010 -0400" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Wed Sep 08 21:13:16 2010 +0000" }, "message": "cifs: eliminate redundant xdev check in cifs_rename\n\nThe VFS always checks that the source and target of a rename are on the\nsame vfsmount, and hence have the same superblock. So, this check is\nredundant. Remove it and simplify the error handling.\n\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "f0138a79d74e1e942970ea163be268cd2e4bbcfc", "tree": "b3c3ddc0dbb3b46ecbb78ab24ea20a405b2b4b49", "parents": [ "c89e5198b26a869ce2842bad8519264f3394dee9" ], "author": { "name": "Suresh Jayaraman", "email": "sjayaraman@suse.de", "time": "Thu Aug 26 14:46:09 2010 +0530" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Thu Aug 26 16:53:27 2010 +0000" }, "message": "Cannot allocate memory error on mount\n\nOn 08/26/2010 01:56 AM, joe hefner wrote:\n\u003e On a recent Fedora (13), I am seeing a mount failure message that I can not explain. I have a Windows Server 2003ýa with a share set up for access only for a specific username (say userfoo). If I try to mount it from Linux,ýusing userfoo and the correct password all is well. If I try with a bad password or with some other username (userbar), it fails with \"Permission denied\" as expected. If I try to mount as username \u003d administrator, and give the correct administrator password, I would also expect \"Permission denied\", but I see \"Cannot allocate memory\" instead.\n\n\u003e ýfs/cifs/netmisc.c: Mapping smb error code 5 to POSIX err -13\n\u003e ýfs/cifs/cifssmb.c: Send error in QPathInfo \u003d -13\n\u003e ýCIFS VFS: cifs_read_super: get root inode failed\n\nLooks like the commit 0b8f18e3 assumed that cifs_get_inode_info() and\nfriends fail only due to memory allocation error when the inode is NULL\nwhich is not the case if CIFSSMBQPathInfo() fails and returns an error.\nFix this by propagating the actual error code back.\n\nAcked-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Suresh Jayaraman \u003csjayaraman@suse.de\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "5f248c9c251c60af3403902b26e08de43964ea0b", "tree": "6d3328e72a7e4015a64017eb30be18095c6a3c64", "parents": [ "f6cec0ae58c17522a7bc4e2f39dae19f199ab534", "dca332528bc69e05f67161e1ed59929633d5e63d" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Aug 10 11:26:52 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Aug 10 11:26:52 2010 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6: (96 commits)\n no need for list_for_each_entry_safe()/resetting with superblock list\n Fix sget() race with failing mount\n vfs: don\u0027t hold s_umount over close_bdev_exclusive() call\n sysv: do not mark superblock dirty on remount\n sysv: do not mark superblock dirty on mount\n btrfs: remove junk sb_dirt change\n BFS: clean up the superblock usage\n AFFS: wait for sb synchronization when needed\n AFFS: clean up dirty flag usage\n cifs: truncate fallout\n mbcache: fix shrinker function return value\n mbcache: Remove unused features\n add f_flags to struct statfs(64)\n pass a struct path to vfs_statfs\n update VFS documentation for method changes.\n All filesystems that need invalidate_inode_buffers() are doing that explicitly\n convert remaining -\u003eclear_inode() to -\u003eevict_inode()\n Make -\u003edrop_inode() just return whether inode needs to be dropped\n fs/inode.c:clear_inode() is gone\n fs/inode.c:evict() doesn\u0027t care about delete vs. non-delete paths now\n ...\n\nFix up trivial conflicts in fs/nilfs2/super.c\n" }, { "commit": "1b9474635e21eef0f3e69fd1c7b1b9598ffdddd3", "tree": "89c63dc57f7c197a8f48633c5e05d9c1f3b87679", "parents": [ "e566d48c9bd56f57e25e855a21e06ca2c2525795" ], "author": { "name": "Christoph Hellwig", "email": "hch@infradead.org", "time": "Sun Jul 18 17:51:21 2010 -0400" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Mon Aug 09 16:48:48 2010 -0400" }, "message": "cifs: truncate fallout\n\nRemove the calls to inode_newsize_ok given that we already did it as\npart of inode_change_ok in the beginning of cifs_setattr_(no)unix.\n\nNo need to call -\u003etruncate if cifs doesn\u0027t have one, so remove the\nexplicit call in cifs_vmtruncate, and replace the calls to vmtruncate\nwith truncate_setsize which is vmtruncate minus inode_newsize_ok\nand the call to -\u003etruncate.\n\nRename cifs_vmtruncate to cifs_setsize to match the new calling conventions.\n\nQuestion 1: why does cifs do the pagecache munging and i_size update twice\n\tfor each setattr call, once opencoded in cifs_vmtruncate, and once\n\tusing the VFS helpers?\nQuestion 2: what is supposed to be protected by i_lock in cifs_vmtruncate?\n\tDo we need it around the call to inode_change_ok?\n\n[AV: fixed build breakage]\n\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "db78b877f7744bec4a9d9f9e7d10da3931d7cd39", "tree": "fd9ee2fbe0998218b6d90322f85b285887e6fe9d", "parents": [ "1025774ce411f2bd4b059ad7b53f0003569b74fa" ], "author": { "name": "Christoph Hellwig", "email": "hch@lst.de", "time": "Fri Jun 04 11:30:03 2010 +0200" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Mon Aug 09 16:47:38 2010 -0400" }, "message": "always call inode_change_ok early in -\u003esetattr\n\nMake sure we call inode_change_ok before doing any changes in -\u003esetattr,\nand make sure to call it even if our fs wants to ignore normal UNIX\npermissions, but use the ATTR_FORCE to skip those.\n\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "1025774ce411f2bd4b059ad7b53f0003569b74fa", "tree": "2be221c205cb5579652a6063e8ee27d1c72d1bbd", "parents": [ "eef2380c187890816b73b1a4cb89a09203759469" ], "author": { "name": "Christoph Hellwig", "email": "hch@lst.de", "time": "Fri Jun 04 11:30:02 2010 +0200" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Mon Aug 09 16:47:37 2010 -0400" }, "message": "remove inode_setattr\n\nReplace inode_setattr with opencoded variants of it in all callers. This\nmoves the remaining call to vmtruncate into the filesystem methods where it\ncan be replaced with the proper truncate sequence.\n\nIn a few cases it was obvious that we would never end up calling vmtruncate\nso it was left out in the opencoded variant:\n\n spufs: explicitly checks for ATTR_SIZE earlier\n btrfs,hugetlbfs,logfs,dlmfs: explicitly clears ATTR_SIZE earlier\n ufs: contains an opencoded simple_seattr + truncate that sets the filesize just above\n\nIn addition to that ncpfs called inode_setattr with handcrafted iattrs,\nwhich allowed to trim down the opencoded variant.\n\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "5acfec2502cf60a91dc1959e476b588ecb3a1b8a", "tree": "52742d8c6643d534b37d60aad918cbe38c695665", "parents": [ "67b7626a0512d12e34b38ff45e32c693cf9c79a1" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Mon Aug 02 17:43:54 2010 -0400" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Thu Aug 05 17:17:50 2010 +0000" }, "message": "cifs: reduce false positives with inode aliasing serverino autodisable\n\nIt turns out that not all directory inodes with dentries on the\ni_dentry list are unusable here. We only consider them unusable if they\nare still hashed or if they have a root dentry attached.\n\nFull disclosure -- this check is inherently racy. There\u0027s nothing that\nstops someone from slapping a new dentry onto this inode just after\nthis check, or hashing an existing one that\u0027s already attached. So,\nthis is really a \"best effort\" thing to work around misbehaving servers.\n\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "f30b9c11847cb6bf1f7aa65b5c436800621a07dd", "tree": "753905eaaa4999d7afc82f251f8db872753fbf1e", "parents": [ "9f841593ff65d2f801c7f80c4ed0955d30103f50" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Mon Jul 19 18:00:17 2010 -0400" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Mon Aug 02 12:40:39 2010 +0000" }, "message": "cifs: don\u0027t allow cifs_iget to match inodes of the wrong type\n\nIf the type is different from what we think it should be, then don\u0027t\nmatch the existing inode.\n\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "0ccd48025fe64cf01782ba3c7037654d25bd1950", "tree": "e264b9972c48f90bb247887ab38444be79cd0f73", "parents": [ "d0e6f44e6cc3c7059e8717c452f0999aba507a38" ], "author": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Fri Jul 16 04:31:02 2010 +0000" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Mon Aug 02 12:40:38 2010 +0000" }, "message": "[CIFS] Missing ifdef\n\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "9451a9a52f91a4c171cfaca2f6d7a2ce91867b8d", "tree": "e447d252996e554a053890a75b55456b9926d602", "parents": [ "d03382ce9a89dbe27cba25130f0b90c0d631d5c5" ], "author": { "name": "Suresh Jayaraman", "email": "sjayaraman@suse.de", "time": "Mon Jul 05 18:12:45 2010 +0530" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Mon Aug 02 12:40:36 2010 +0000" }, "message": "cifs: define inode-level cache object and register them\n\nDefine inode-level data storage objects (managed by cifsInodeInfo structs).\nEach inode-level object is created in a super-block level object and is itself\na data storage object in to which pages from the inode are stored.\n\nThe inode object is keyed by UniqueId. The coherency data being used is\nLastWriteTime, LastChangeTime and end of file reported by the server.\n\nSigned-off-by: Suresh Jayaraman \u003csjayaraman@suse.de\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "d03382ce9a89dbe27cba25130f0b90c0d631d5c5", "tree": "f2561981a606a788259ad10f0ec57f9486f85da4", "parents": [ "8913007e67106597fed4b9dd3787e8dca6915a83" ], "author": { "name": "Suresh Jayaraman", "email": "sjayaraman@suse.de", "time": "Mon Jul 05 18:12:27 2010 +0530" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Mon Aug 02 12:40:36 2010 +0000" }, "message": "cifs: define superblock-level cache index objects and register them\n\nDefine superblock-level cache index objects (managed by cifsTconInfo structs).\nEach superblock object is created in a server-level index object and in itself\nan index into which inode-level objects are inserted.\n\nThe superblock object is keyed by sharename. The UniqueId/IndexNumber is used to\nvalidate that the exported share is the same since we accessed it last time.\n\nSigned-off-by: Suresh Jayaraman \u003csjayaraman@suse.de\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "c21dfb699f35b6b5508fb808bb0ca211a865f2c9", "tree": "4c4a96fd88014631c37c282cc2b460906ceaca28", "parents": [ "3feb41cff8264e32a4d23ed829c3ed5369035f51" ], "author": { "name": "Joe Perches", "email": "joe@perches.com", "time": "Mon Jul 12 13:50:14 2010 -0700" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Mon Aug 02 12:40:33 2010 +0000" }, "message": "fs/cifs: Remove unnecessary casts of private_data\n\nSigned-off-by: Joe Perches \u003cjoe@perches.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "ed0e3ace576d297a5c7015401db1060bbf677b94", "tree": "0e5f0bee1be98a6c8c5c75fbf62c02c438e57df8", "parents": [ "6c5de280b6683d194ee60cf22dee56eef0b09619" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Tue Jun 01 16:21:01 2010 -0400" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Sat Jun 12 01:45:36 2010 +0000" }, "message": "cifs: don\u0027t attempt busy-file rename unless it\u0027s in same directory\n\nBusy-file renames don\u0027t actually work across directories, so we need\nto limit this code to renames within the same dir.\n\nThis fixes the bug detailed here:\n\n https://bugzilla.redhat.com/show_bug.cgi?id\u003d591938\n\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nCC: Stable \u003cstable@kernel.org\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "4065c802da7484fa36f8cdf10f18d087233ecb88", "tree": "a81d1dae07945ce0e6afb22e87c65fe9a0d44be1", "parents": [ "84f30c66c3689745abbd3b9ce39816caeb9bec3b" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Mon May 17 07:18:58 2010 -0400" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Mon May 17 20:59:21 2010 +0000" }, "message": "cifs: fix noserverino handling when unix extensions are enabled\n\nThe uniqueid field sent by the server when unix extensions are enabled\nis currently used sometimes when it shouldn\u0027t be. The readdir codepath\nis correct, but most others are not. Fix it.\n\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "84f30c66c3689745abbd3b9ce39816caeb9bec3b", "tree": "16b40caa4f940d7fe3f723b34f296873aced6db4", "parents": [ "db19272edc93661835bf6ec9736cfd0754aa3c62" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Mon May 17 07:18:57 2010 -0400" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Mon May 17 20:57:27 2010 +0000" }, "message": "cifs: don\u0027t update uniqueid in cifs_fattr_to_inode\n\nWe use this value to find an inode within the hash bucket, so we can\u0027t\nchange this without re-hashing the inode. For now, treat this value\nas immutable.\n\nEventually, we should probably use an inode number change on a path\nbased operation to indicate that the lookup cache is invalid, but that\u0027s\na bit more code to deal with.\n\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "db19272edc93661835bf6ec9736cfd0754aa3c62", "tree": "5de9dccbf2a234db5c5ba3e7c49d3ccf4af50536", "parents": [ "ade275c4b6db98ae7b197cc7c6bdd73567a975c2" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Mon May 17 14:51:49 2010 -0400" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Mon May 17 20:55:58 2010 +0000" }, "message": "cifs: always revalidate hardlinked inodes when using noserverino\n\nThe old cifs_revalidate logic always revalidated hardlinked inodes.\nThis hack allowed CIFS to pass some connectathon tests when server inode\nnumbers aren\u0027t used (basic test7, in particular).\n\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "baa456331738b4e76a92318b62b354377a30ad80", "tree": "75c828a7c8a9f1b5f7f41b2e53271eafb7e561ef", "parents": [ "aa3e5572c538d753dce11bf93532a75f95d22b40", "4462dc02842698f173f518c1f5ce79c0fb89395a" ], "author": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Thu May 13 22:19:32 2010 +0000" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Thu May 13 22:19:32 2010 +0000" }, "message": "Merge branch \u0027master\u0027 of /pub/scm/linux/kernel/git/torvalds/linux-2.6\n\nConflicts:\n\tfs/cifs/inode.c\n" }, { "commit": "3d69438031b00c601c991ab447cafb7d5c3c59a6", "tree": "f40d66a255c4169b43079252a4c96868c097ddab", "parents": [ "05ce7bfe547c9fa967d9cab6c37867a9cb6fb3fa" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Tue May 11 14:59:55 2010 -0400" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Tue May 11 20:57:50 2010 +0000" }, "message": "cifs: guard against hardlinking directories\n\nWhen we made serverino the default, we trusted that the field sent by the\nserver in the \"uniqueid\" field was actually unique. It turns out that it\nisn\u0027t reliably so.\n\nSamba, in particular, will just put the st_ino in the uniqueid field when\nunix extensions are enabled. When a share spans multiple filesystems, it\u0027s\nquite possible that there will be collisions. This is a server bug, but\nwhen the inodes in question are a directory (as is often the case) and\nthere is a collision with the root inode of the mount, the result is a\nkernel panic on umount.\n\nFix this by checking explicitly for directory inodes with the same\nuniqueid. If that is the case, then we can assume that using server inode\nnumbers will be a problem and that they should be disabled.\n\nFixes Samba bugzilla 7407\n\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nCC: Stable \u003cstable@kernel.org\u003e\nReviewed-and-Tested-by: Suresh Jayaraman \u003csjayaraman@suse.de\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "f19159dc5ab9ec28c3b8230689101335d98e2d68", "tree": "dbfe881035d52e3fb578e253a9d27d56cbb09c2f", "parents": [ "b6b38f704a8193daba520493ebdaf7e819962fc8" ], "author": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Wed Apr 21 04:12:10 2010 +0000" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Wed Apr 21 04:12:10 2010 +0000" }, "message": "[CIFS] Cleanup various minor breakage in previous cFYI cleanup\n\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "b6b38f704a8193daba520493ebdaf7e819962fc8", "tree": "c38f4557b51b33573e36817888afa2accf3da9ca", "parents": [ "315e995c63a15cb4d4efdbfd70fe2db191917f7a" ], "author": { "name": "Joe Perches", "email": "joe@perches.com", "time": "Wed Apr 21 03:50:45 2010 +0000" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Wed Apr 21 03:50:45 2010 +0000" }, "message": "[CIFS] Neaten cERROR and cFYI macros, reduce text space\n\nNeaten cERROR and cFYI macros, reduce text space\n~2.5K\n\nConvert \u0027__FILE__ \": \" fmt\u0027 to \u0027\"%s: \" fmt\u0027, __FILE__\u0027 to save text space\nSurround macros with do {} while\nAdd parentheses to macros\nMake statement expression macro from macro with assign\nRemove now unnecessary parentheses from cFYI and cERROR uses\n\ndefconfig with CIFS support old\n$ size fs/cifs/built-in.o\n text\t data\t bss\t dec\t hex\tfilename\n 156012\t 1760\t 148\t 157920\t 268e0\tfs/cifs/built-in.o\n\ndefconfig with CIFS support old\n$ size fs/cifs/built-in.o\n text\t data\t bss\t dec\t hex\tfilename\n 153508\t 1760\t 148\t 155416\t 25f18\tfs/cifs/built-in.o\n\nallyesconfig old:\n$ size fs/cifs/built-in.o\n text\t data\t bss\t dec\t hex\tfilename\n 309138\t 3864\t 74824\t 387826\t 5eaf2\tfs/cifs/built-in.o\n\nallyesconfig new\n$ size fs/cifs/built-in.o\n text\t data\t bss\t dec\t hex\tfilename\n 305655\t 3864\t 74824\t 384343\t 5dd57\tfs/cifs/built-in.o\n\nSigned-off-by: Joe Perches \u003cjoe@perches.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "5a0e3ad6af8660be21ca98a971cd00f331318c05", "tree": "5bfb7be11a03176a87296a43ac6647975c00a1d1", "parents": [ "ed391f4ebf8f701d3566423ce8f17e614cde9806" ], "author": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Wed Mar 24 17:04:11 2010 +0900" }, "committer": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Tue Mar 30 22:02:32 2010 +0900" }, "message": "include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h\n\npercpu.h is included by sched.h and module.h and thus ends up being\nincluded when building most .c files. percpu.h includes slab.h which\nin turn includes gfp.h making everything defined by the two files\nuniversally available and complicating inclusion dependencies.\n\npercpu.h -\u003e slab.h dependency is about to be removed. Prepare for\nthis change by updating users of gfp and slab facilities include those\nheaders directly instead of assuming availability. As this conversion\nneeds to touch large number of source files, the following script is\nused as the basis of conversion.\n\n http://userweb.kernel.org/~tj/misc/slabh-sweep.py\n\nThe script does the followings.\n\n* Scan files for gfp and slab usages and update includes such that\n only the necessary includes are there. ie. if only gfp is used,\n gfp.h, if slab is used, slab.h.\n\n* When the script inserts a new include, it looks at the include\n blocks and try to put the new include such that its order conforms\n to its surrounding. It\u0027s put in the include block which contains\n core kernel includes, in the same order that the rest are ordered -\n alphabetical, Christmas tree, rev-Xmas-tree or at the end if there\n doesn\u0027t seem to be any matching order.\n\n* If the script can\u0027t find a place to put a new include (mostly\n because the file doesn\u0027t have fitting include block), it prints out\n an error message indicating which .h file needs to be added to the\n file.\n\nThe conversion was done in the following steps.\n\n1. The initial automatic conversion of all .c files updated slightly\n over 4000 files, deleting around 700 includes and adding ~480 gfp.h\n and ~3000 slab.h inclusions. The script emitted errors for ~400\n files.\n\n2. Each error was manually checked. Some didn\u0027t need the inclusion,\n some needed manual addition while adding it to implementation .h or\n embedding .c file was more appropriate for others. This step added\n inclusions to around 150 files.\n\n3. The script was run again and the output was compared to the edits\n from #2 to make sure no file was left behind.\n\n4. Several build tests were done and a couple of problems were fixed.\n e.g. lib/decompress_*.c used malloc/free() wrappers around slab\n APIs requiring slab.h to be added manually.\n\n5. The script was run on all .h files but without automatically\n editing them as sprinkling gfp.h and slab.h inclusions around .h\n files could easily lead to inclusion dependency hell. Most gfp.h\n inclusion directives were ignored as stuff from gfp.h was usually\n wildly available and often used in preprocessor macros. Each\n slab.h inclusion directive was examined and added manually as\n necessary.\n\n6. percpu.h was updated not to include slab.h.\n\n7. Build test were done on the following configurations and failures\n were fixed. CONFIG_GCOV_KERNEL was turned off for all tests (as my\n distributed build env didn\u0027t work with gcov compiles) and a few\n more options had to be turned off depending on archs to make things\n build (like ipr on powerpc/64 which failed due to missing writeq).\n\n * x86 and x86_64 UP and SMP allmodconfig and a custom test config.\n * powerpc and powerpc64 SMP allmodconfig\n * sparc and sparc64 SMP allmodconfig\n * ia64 SMP allmodconfig\n * s390 SMP allmodconfig\n * alpha SMP allmodconfig\n * um on x86_64 SMP allmodconfig\n\n8. percpu.h modifications were reverted so that it could be applied as\n a separate patch and serve as bisection point.\n\nGiven the fact that I had only a couple of failures from tests on step\n6, I\u0027m fairly confident about the coverage of this conversion patch.\nIf there is a breakage, it\u0027s likely to be something in one of the arch\nheaders which should be easily discoverable easily on most builds of\nthe specific arch.\n\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\nGuess-its-ok-by: Christoph Lameter \u003ccl@linux-foundation.org\u003e\nCc: Ingo Molnar \u003cmingo@redhat.com\u003e\nCc: Lee Schermerhorn \u003cLee.Schermerhorn@hp.com\u003e\n" }, { "commit": "ff215713eb33c56301cf6bfec0143ddc7f22c138", "tree": "6b155e7d1b36b79d72f2cc67225744953e122117", "parents": [ "abab095d1fd25986b910d3c46289d8fa3582cdc5" ], "author": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Tue Mar 09 20:30:42 2010 +0000" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Tue Mar 09 20:30:42 2010 +0000" }, "message": "[CIFS] checkpatch cleanup\n\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "abab095d1fd25986b910d3c46289d8fa3582cdc5", "tree": "2b70291e5159f9a8332cbeb17b21999962eadad0", "parents": [ "c8634fd3115497ac311f57be9c12f993437745cf" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Fri Feb 12 07:44:18 2010 -0500" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Tue Mar 09 20:22:53 2010 +0000" }, "message": "cifs: add cifs_revalidate_file\n\n...to allow updating inode attributes on an existing inode by\nfilehandle. Change mmap and llseek codepaths to use that\ninstead of cifs_revalidate_dentry since they have a filehandle\nreadily available.\n\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "df2cf170c823ba779ca339e3ede347c87f4dc6a9", "tree": "9ea1ababe413a518afb3de89dadeba73db082850", "parents": [ "64ba9926759792cf7b95f823402e2781edd1b5d4" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Fri Feb 12 07:44:16 2010 -0500" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Sat Mar 06 04:37:05 2010 +0000" }, "message": "cifs: overhaul cifs_revalidate and rename to cifs_revalidate_dentry\n\ncifs_revalidate is renamed to cifs_revalidate_dentry as a later patch\nwill add a by-filehandle variant.\n\nAdd a new \"invalid_mapping\" flag to the cifsInodeInfo that indicates\nthat the pagecache is considered invalid. Add a new routine to check\ninode attributes whenever they\u0027re updated and set that flag if the inode\nhas changed on the server.\n\ncifs_revalidate_dentry is then changed to just update the attrcache if\nneeded and then to zap the pagecache if it\u0027s not valid.\n\nThere are some other behavior changes in here as well. Open files are\nnow allowed to have their caches invalidated. I see no reason why we\u0027d\nwant to keep stale data around just because a file is open. Also,\ncifs_revalidate_cache uses the server_eof for revalidating the file\nsize since that should more closely match the size of the file on the\nserver.\n\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "835a36ca4a4cd9da557318c0e213346644a4b2c8", "tree": "4e8f1231fd3f235628a77dd7bf3ce561a8b01abf", "parents": [ "96c03bccc7defb1f0d486165af5c0b8590f56c11" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Wed Feb 10 16:21:33 2010 -0500" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Tue Feb 23 23:28:43 2010 +0000" }, "message": "cifs: set server_eof in cifs_fattr_to_inode\n\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "31c0519f7af99ae60fd39f7f1c1f7ae1efb56760", "tree": "d27678094c2b077756e148024d0d3fa5891afa93", "parents": [ "0cd126b504cede8a74acf7583a44eba32f9a1da1" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Wed Feb 10 16:18:26 2010 -0500" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Tue Feb 23 20:47:32 2010 +0000" }, "message": "cifs: merge CIFSSMBQueryEA with CIFSSMBQAllEAs\n\nAdd an \"ea_name\" parameter to CIFSSMBQAllEAs. When it\u0027s set make it\nbehave like CIFSSMBQueryEA does now. The current callers of\nCIFSSMBQueryEA are converted to use CIFSSMBQAllEAs, and the old\nCIFSSMBQueryEA function is removed.\n\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "ccd4bb1beb3316de4611de24d223ad761b5a7e95", "tree": "9b61040312a7ef2012e27bd0db2a614fd6e3a68c", "parents": [ "301a6a317797ca362951ea21da397c05236f0070" ], "author": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Mon Feb 08 17:39:58 2010 +0000" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Mon Feb 08 17:39:58 2010 +0000" }, "message": "[CIFS] Don\u0027t cache timestamps on utimes due to coarse granularity\n\nforce revalidate of the file when any of the timestamps are set since\nsome filesytem types do not have finer granularity timestamps and\nwe can not always detect which file systems round timestamps down\nto determine whether we can cache the mtime on setattr\nsamba bugzilla 3775\n\nAcked-by: Shirish Pargaonkar \u003csharishp@us.ibm.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "d014d043869cdc591f3a33243d3481fa4479c2d0", "tree": "63626829498e647ba058a1ce06419fe7e4d5f97d", "parents": [ "6ec22f9b037fc0c2e00ddb7023fad279c365324d", "6070d81eb5f2d4943223c96e7609a53cdc984364" ], "author": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Mon Dec 07 18:36:35 2009 +0100" }, "committer": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Mon Dec 07 18:36:35 2009 +0100" }, "message": "Merge branch \u0027for-next\u0027 into for-linus\n\nConflicts:\n\n\tkernel/irq/chip.c\n" }, { "commit": "af901ca181d92aac3a7dc265144a9081a86d8f39", "tree": "380054af22521144fbe1364c3bcd55ad24c9bde4", "parents": [ "972b94ffb90ea6d20c589d9a47215df103388ddd" ], "author": { "name": "André Goddard Rosa", "email": "andre.goddard@gmail.com", "time": "Sat Nov 14 13:09:05 2009 -0200" }, "committer": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Fri Dec 04 15:39:55 2009 +0100" }, "message": "tree-wide: fix assorted typos all over the place\n\nThat is \"success\", \"unknown\", \"through\", \"performance\", \"[re|un]mapping\"\n, \"access\", \"default\", \"reasonable\", \"[con]currently\", \"temperature\"\n, \"channel\", \"[un]used\", \"application\", \"example\",\"hierarchy\", \"therefore\"\n, \"[over|under]flow\", \"contiguous\", \"threshold\", \"enough\" and others.\n\nSigned-off-by: André Goddard Rosa \u003candre.goddard@gmail.com\u003e\nSigned-off-by: Jiri Kosina \u003cjkosina@suse.cz\u003e\n" }, { "commit": "ec06aedd44541129840ed52e6165afa3796a27bf", "tree": "3099a49ef7aac9ea14a921559ba067b230e33948", "parents": [ "7c9abfb884b8737f0afdc8a88bcea77526f0da87" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Fri Nov 06 14:18:29 2009 -0500" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Fri Nov 06 22:04:37 2009 +0000" }, "message": "cifs: clean up handling when server doesn\u0027t consistently support inode numbers\n\nIt\u0027s possible that a server will return a valid FileID when we query the\nFILE_INTERNAL_INFO for the root inode, but then zeroed out inode numbers\nwhen we do a FindFile with an infolevel of\nSMB_FIND_FILE_ID_FULL_DIR_INFO.\n\nIn this situation turn off querying for server inode numbers, generate a\nwarning for the user and just generate an inode number using iunique.\nOnce we generate any inode number with iunique we can no longer use any\nserver inode numbers or we risk collisions, so ensure that we don\u0027t do\nthat in cifs_get_inode_info either.\n\nCc: Stable \u003cstable@kernel.org\u003e\nReported-by: Timothy Normand Miller \u003ctheosib@gmail.com\u003e\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "c08d3b0e33edce28e9cfa7b64f7fe5bdeeb29248", "tree": "6c161cc57a2873e6f91335113192a99531901cd8", "parents": [ "25d9e2d15286281ec834b829a4aaf8969011f1cd" ], "author": { "name": "npiggin@suse.de", "email": "npiggin@suse.de", "time": "Fri Aug 21 02:35:06 2009 +1000" }, "committer": { "name": "al", "email": "al@dizzy.pdmi.ras.ru", "time": "Thu Sep 24 08:41:47 2009 -0400" }, "message": "truncate: use new helpers\n\nUpdate some fs code to make use of new helper functions introduced\nin the previous patch. Should be no significant change in behaviour\n(except CIFS now calls send_sig under i_lock, via inode_newsize_ok).\n\nReviewed-by: Christoph Hellwig \u003chch@lst.de\u003e\nAcked-by: Miklos Szeredi \u003cmiklos@szeredi.hu\u003e\nCc: linux-nfs@vger.kernel.org\nCc: Trond.Myklebust@netapp.com\nCc: linux-cifs-client@lists.samba.org\nCc: sfrench@samba.org\nSigned-off-by: Nick Piggin \u003cnpiggin@suse.de\u003e\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "6ab409b53dcaf28f83d518a6702f904b7cee3f41", "tree": "050bfb690ac9df049343034681478a5bb174a823", "parents": [ "1b49c5566136455764a8d17ead25784f534c202d" ], "author": { "name": "Dave Kleikamp", "email": "shaggy@linux.vnet.ibm.com", "time": "Mon Aug 31 11:07:12 2009 -0400" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Tue Sep 01 22:35:01 2009 +0000" }, "message": "cifs: Replace wrtPending with a real reference count\n\nCurrently, cifs_close() tries to wait until all I/O is complete and then\nfrees the file private data. If I/O does not completely in a reasonable\namount of time it frees the structure anyway, leaving a potential use-\nafter-free situation.\n\nThis patch changes the wrtPending counter to a complete reference count and\nlets the last user free the structure.\n\nSigned-off-by: Dave Kleikamp \u003cshaggy@linux.vnet.ibm.com\u003e\nReviewed-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nTested-by: Shirish Pargaonkar \u003cshirishp@us.ibm.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "f1230c97978f52268d8c66e6f88e54c3d2092a75", "tree": "3ec132331d1eb944b464be772469b464a8c6a26d", "parents": [ "03aa3a49ad3592a9e4e1ab19c6da3e852288caf1" ], "author": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Wed Jul 22 23:13:01 2009 +0000" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Wed Jul 22 23:13:01 2009 +0000" }, "message": "[CIFS] fix sparse warning\n\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "ce6e7fcd43aab1f77e56aa36936dd7d2d05a1ffa", "tree": "d76654cd10a30f12117211924fc4abf68b4fcf3d", "parents": [ "aea1f7964ae6cba5eb419a958956deb9016b3341" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Wed Jul 22 15:08:58 2009 -0400" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Wed Jul 22 21:07:51 2009 +0000" }, "message": "cifs: disable serverino if server doesn\u0027t support it\n\nA recent regression when dealing with older servers. This bug was\nintroduced when we made serverino the default...\n\nWhen the server can\u0027t provide inode numbers, disable it for the mount.\n\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "d0c280d26de9422c9c943f8f486b9830cd9bea70", "tree": "1f2a3471b6d22ace11d954ddd480db539ff69939", "parents": [ "aeaaf253c4dee7ff9af2f3f0595f3bb66964e944" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Thu Jul 09 01:46:44 2009 -0400" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Thu Jul 09 23:06:04 2009 +0000" }, "message": "cifs: when ATTR_READONLY is set, only clear write bits on non-directories\n\ncifs: when ATTR_READONLY is set, only clear write bits on non-directories\n\nOn windows servers, ATTR_READONLY apparently either has no meaning or\nserves as some sort of queue to certain applications for unrelated\nbehavior. This MS kbase article has details:\n\nhttp://support.microsoft.com/kb/326549/\n\nDon\u0027t clear the write bits directory mode when ATTR_READONLY is set.\n\nReported-by: pouchat@peewiki.net\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "0b8f18e358384a52c1ed7fa7129c08e7eaf86bb6", "tree": "ba5292a38d8910c6b3a3303a3c7f88491e1708af", "parents": [ "b77863bfa153e886f9f8faf1a791ba57a36efed0" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Thu Jul 09 01:46:37 2009 -0400" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Thu Jul 09 23:05:48 2009 +0000" }, "message": "cifs: convert cifs_get_inode_info and non-posix readdir to use cifs_iget\n\ncifs: convert cifs_get_inode_info and non-posix readdir to use cifs_iget\n\nRather than allocating an inode and filling it out, have\ncifs_get_inode_info fill out a cifs_fattr and call cifs_iget. This means\na pretty hefty reorganization of cifs_get_inode_info.\n\nFor the readdir codepath, add a couple of new functions for filling out\ncifs_fattr\u0027s from different FindFile response infolevels.\n\nFinally, remove cifs_new_inode since there are no more callers.\n\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nReviewed-by: Christoph Hellwig \u003chch@lst.de\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "3bbeeb3c93a961bd01b969dd4395ecac0c09db8d", "tree": "57f003be4cb7a78094a3806df463844371329a85", "parents": [ "654cf14ac0a71c56c1f0032140c3403382ca076b" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Thu Jul 09 20:02:50 2009 -0400" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Thu Jul 09 21:15:10 2009 +0000" }, "message": "cifs: add and use CIFSSMBUnixSetFileInfo for setattr calls\n\ncifs: add and use CIFSSMBUnixSetFileInfo for setattr calls\n\nWhen there\u0027s an open filehandle, SET_FILE_INFO is apparently preferred\nover SET_PATH_INFO. Add a new variant that sets a FILE_UNIX_INFO_BASIC\ninfolevel via SET_FILE_INFO and switch cifs_setattr_unix to use the\nnew call when there\u0027s an open filehandle available.\n\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "01ea95e3b6b16573a491ef98ad63f7a1bdcb504f", "tree": "a060a54d4a3fc1b08534569e2afb8d7c8d5fff37", "parents": [ "c4c1bff64dfff4e6dd0936a0340f56b9284512c8" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Thu Jul 09 20:02:49 2009 -0400" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Thu Jul 09 21:15:02 2009 +0000" }, "message": "cifs: rename CIFSSMBUnixSetInfo to CIFSSMBUnixSetPathInfo\n\ncifs: rename CIFSSMBUnixSetInfo to CIFSSMBUnixSetPathInfo\n\n...in preparation of adding a SET_FILE_INFO variant.\n\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "cc0bad7552308e8905d6ea56e6b7811fa67e716d", "tree": "c02a91f13a502f444330b91b36ab12f55f352268", "parents": [ "d960eea974f5e500c0dcb95a934239cc1f481cfd" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Thu Jun 25 00:56:52 2009 -0400" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Wed Jul 01 21:26:42 2009 +0000" }, "message": "cifs: add new cifs_iget function and convert unix codepath to use it\n\ncifs: add new cifs_iget function and convert unix codepath to use it\n\nIn order to unify some codepaths, introduce a common cifs_fattr struct\nfor storing inode attributes. The different codepaths (unix, legacy,\nnormal, etc...) can fill out this struct with inode info. It can then be\npassed as an arg to a common set of routines to get and update inodes.\n\nAdd a new cifs_iget function that uses iget5_locked to identify inodes.\nThis will compare inodes based on the uniqueid value in a cifs_fattr\nstruct.\n\nRather than filling out an already-created inode, have\ncifs_get_inode_info_unix instead fill out cifs_fattr and hand that off\nto cifs_iget. cifs_iget can then properly look for hardlinked inodes.\n\nOn the readdir side, add a new cifs_readdir_lookup function that spawns\npopulated dentries. Redefine FILE_UNIX_INFO so that it\u0027s basically a\nFILE_UNIX_BASIC_INFO that has a few fields wrapped around it. This\nallows us to more easily use the same function for filling out the fattr\nas the non-readdir codepath.\n\nWith this, we should then have proper hardlink detection and can\neventually get rid of some nasty CIFS-specific hacks for handing them.\n\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nReviewed-by: Christoph Hellwig \u003chch@lst.de\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "0f3bc09ee1b7fcadd5bfdc5ed2e1643f658fe23d", "tree": "fdbbdeeefcc1b480990cb6a687387c1e232a39e0", "parents": [ "f46c7234e472ceee39afea4fb5a4365843e1850a" ], "author": { "name": "Suresh Jayaraman", "email": "sjayaraman@suse.de", "time": "Thu Jun 25 18:12:34 2009 +0530" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Thu Jun 25 19:12:57 2009 +0000" }, "message": "cifs: Fix incorrect return code being printed in cFYI messages\n\nFreeXid() along with freeing Xid does add a cifsFYI debug message that\nprints rc (return code) as well. In some code paths where we set/return\nerror code after calling FreeXid(), incorrect error code is being\nprinted when cifsFYI is enabled.\n\nThis could be misleading in few cases. For eg.\nIn cifs_open() if cifs_fill_filedata() returns a valid pointer to\ncifsFileInfo, FreeXid() prints rc\u003d-13 whereas 0 is actually being\nreturned. Fix this by setting rc before calling FreeXid().\n\nBasically convert\n\nFreeXid(xid);\t\t\trc \u003d -ERR;\nreturn -ERR;\t\t\u003d\u003e\tFreeXid(xid);\n\t\t\t\treturn rc;\n\n[Note that Christoph would like to replace the GetXid/FreeXid\ncalls, which are primarily used for debugging. This seems\nlike a good longer term goal, but although there is an\nalternative tracing facility, there are no examples yet\navailable that I know of that we can use (yet) to\nconvert this cifs function entry/exit logging, and for\ncreating an identifier that we can use to correlate\nall dmesg log entries for a particular vfs operation\n(ie identify all log entries for a particular vfs\nrequest to cifs: e.g. a particular close or read or write\nor byte range lock call ... and just using the thread id\nis harder). Eventually when a replacement\nfor this is available (e.g. when NFS switches over and various\nsamples to look at in other file systems) we can remove the\nGetXid/FreeXid macro but in the meantime multiple people\nuse this run time configurable logging all the time\nfor debugging, and Suresh\u0027s patch fixes a problem\nwhich made it harder to notice some low\nmemory problems in the log so it is worthwhile\nto fix this problem until a better logging\napproach is able to be used]\n\nAcked-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Suresh Jayaraman \u003csjayaraman@suse.de\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "1bf4072da67c14d6b02cfeef02212aa5a6211df2", "tree": "610f12379929abda22be85fda824efc55626f60b", "parents": [ "c5077ec42303e07c2c685b0f6cb8eee0f2c7751c" ], "author": { "name": "Christoph Hellwig", "email": "hch@infradead.org", "time": "Wed May 27 09:37:33 2009 -0400" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Thu May 28 17:08:02 2009 +0000" }, "message": "cifs: reorganize get_cifs_acl\n\nThus spake Christoph:\n\n\"But this whole set_cifs_acl function is a real mess anyway and needs\nsome splitting up.\"\n\nWith this change too, it\u0027s possible to call acl_to_uid_mode() with a\nNULL inode pointer. That (or something close to it) will eventually be\nnecessary when cifs_get_inode_info is reorganized.\n\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nReviewed-by: Shirish Pargaonkar \u003cshirishp@us.ibm.com\u003e\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "bd433d4cf4d8593a5f1764776b91f1794fce5a77", "tree": "49656dd0ef08792dfd86db25216a4d04211b923f", "parents": [ "c4a2c08db7d976c2e23a97da5d69ec7c9701034d" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Wed May 27 09:37:34 2009 -0400" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Thu May 28 14:57:29 2009 +0000" }, "message": "cifs: rename cifs_iget to cifs_root_iget\n\nThe current cifs_iget isn\u0027t suitable for anything but the root inode.\nRename it with a more appropriate name.\n\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nReviewed-by: Christoph Hellwig \u003chch@lst.de\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "07119a4df8c8c77d888f2f46964ea9512ea84ff8", "tree": "546a3c2e66b60db890421c83106d5f6329e9ffce", "parents": [ "f55ed1a83d099f275c9560ad7d4c4700d1e54bdd" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Wed May 27 09:37:33 2009 -0400" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Thu May 28 14:32:31 2009 +0000" }, "message": "cifs: have cifs_NTtimeToUnix take a little-endian arg\n\n...and just have the function call le64_to_cpu.\n\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nReviewed-by: Christoph Hellwig \u003chch@lst.de\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "ff6945279d45edd8f6b0a5ddb1ef16cecce3ea9c", "tree": "dc27dca04c8a1b97e94aba02d5708a8cb20cda82", "parents": [ "ff54250a0ebab7f90a5f848a0ba63f999830c872" ], "author": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Mon Apr 20 19:45:13 2009 +0000" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Mon Apr 20 19:45:13 2009 +0000" }, "message": "[CIFS] Make cifs_unlink consistent in checks for null inode\n\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "fc6f394332ef1bf6ff5fbeaba0f2cd7a3c7971b6", "tree": "86cccb6f28f84355d348bad27fa55d5c377d6660", "parents": [ "22c9d52bc03b880045ab1081890a38f11b272ae7" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Fri Apr 17 11:45:30 2009 -0400" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Fri Apr 17 21:08:15 2009 +0000" }, "message": "cifs: when renaming don\u0027t try to unlink negative dentry\n\nWhen attempting to rename a file on a read-only share, the kernel can\ncall cifs_unlink on a negative dentry, which causes an oops. Only try\nto unlink the file if it\u0027s a positive dentry.\n\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nTested-by: Shirish Pargaonkar \u003cshirishp@us.ibm.com\u003e\nCC: Stable \u003cstable@vger.kernel.org\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "fbec9ab952d4810960e620035c8e95f0fbbae4be", "tree": "e4d8ef8e0fbe2703d98390d96151cbf40d32f434", "parents": [ "d036f50fc202e1a851a25dc5edc215ebd0086201" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Fri Apr 03 13:44:00 2009 -0400" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Fri Apr 17 01:26:49 2009 +0000" }, "message": "cifs: vary timeout on writes past EOF based on offset (try #5)\n\nThis is the fourth version of this patch:\n\nThe first three generated a compiler warning asking for explicit curly\nbraces.\n\nThe first two didn\u0027t handle update the size correctly when writes that\ndidn\u0027t start at the eof were done.\n\nThe first patch also didn\u0027t update the size correctly when it explicitly\nset via truncate().\n\nThis patch adds code to track the client\u0027s current understanding of the\nsize of the file on the server separate from the i_size, and then to use\nthis info to semi-intelligently set the timeout for writes past the EOF.\n\nThis helps prevent timeouts when trying to write large, sparse files on\nwindows servers.\n\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "85a6dac54a7e28112488b02523202985edc7e639", "tree": "141a35196516dc428fe2891b7c7da02d0133ecad", "parents": [ "74496d365ad171d11f21da4a8be71c945f6ec825" ], "author": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Wed Apr 01 05:22:00 2009 +0000" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Fri Apr 17 01:26:48 2009 +0000" }, "message": "[CIFS] Endian convert UniqueId when reporting inode numbers from server files\n\nJeff made a good point that we should endian convert the UniqueId when we use\nit to set i_ino Even though this value is opaque to the client, when comparing\nthe inode numbers of the same server file from two different clients (one\nbig endian, one little endian) or when we compare a big endian client\u0027s view\nof i_ino with what the server thinks - we should get the same value\n\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "0f4d634c59a4e062bef81c00d9e63333f2a83b46", "tree": "b71dbcddf45eee405ea9bb615ef621b9a09a9994", "parents": [ "20d9207849d5abe60461841b3c3724f6e7c9d33e" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Thu Mar 26 13:35:37 2009 -0400" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Fri Apr 17 01:26:48 2009 +0000" }, "message": "cifs: flush data on any setattr\n\nWe already flush all the dirty pages for an inode before doing\nATTR_SIZE and ATTR_MTIME changes. There\u0027s another problem though -- if\nwe change the mode so that the file becomes read-only then we may not\nbe able to write data to it after a reconnect.\n\nFix this by just going back to flushing all the dirty data on any\nsetattr call. There are probably some cases that can be optimized out,\nbut I\u0027m not sure they\u0027re worthwhile and we need to consider them more\ncarefully to make sure that we don\u0027t cause regressions if we have\nto reconnect before writeback occurs.\n\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "ce3b0f8d5c2203301fc87f3aaaed73e5819e2a48", "tree": "ab952affafe18e604f6aaf6b13315b9435588e60", "parents": [ "f1191b50ec11c8e2ca766d6d99eb5bb9d2c084a3" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sun Mar 29 19:08:22 2009 -0400" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Tue Mar 31 23:00:26 2009 -0400" }, "message": "New helper - current_umask()\n\ncurrent-\u003efs-\u003eumask is what most of fs_struct users are doing.\nPut that into a helper function.\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "1adcb71092f6461c4002ccf29d316f6da3e1f39b", "tree": "bc2238c4e473542f0b18bec7433f92d58d53b216", "parents": [ "4717bed6806dab0270e5bfbc45e9f999e63ededd" ], "author": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Wed Feb 25 14:19:56 2009 +0000" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Thu Mar 12 01:36:21 2009 +0000" }, "message": "[CIFS] add extra null attr check\n\nAlthough attr \u003d\u003d NULL can not happen, this makes cifs_set_file_info safer\nin the future since it may not be obvious that the caller can not set\nattr to NULL.\n\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "44f68fadd865bb288ebdcea2b602f0b1cab27a0c", "tree": "5b8a7bc718bf9cbb0ae53dd48c95ceaaa98873ce", "parents": [ "950ec52880fab89b957c7dc45e8b8476dd63741f" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Wed Feb 11 08:08:28 2009 -0500" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Sat Feb 21 03:37:08 2009 +0000" }, "message": "cifs: posix fill in inode needed by posix open\n\nfunction needed to prepare for posix open\n\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "950ec52880fab89b957c7dc45e8b8476dd63741f", "tree": "dfb8bd4bdf0e455fefd453c4e899276641a60394", "parents": [ "132ac7b77cc95a22d6118d327c96586759fbf006" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Wed Feb 11 08:08:26 2009 -0500" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Sat Feb 21 03:37:08 2009 +0000" }, "message": "cifs: properly handle case where CIFSGetSrvInodeNumber fails\n\n...if it does then we pass a pointer to an unintialized variable for\nthe inode number to cifs_new_inode. Have it pass a NULL pointer instead.\n\nAlso tweak the function prototypes to reduce the amount of casting.\n\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "132ac7b77cc95a22d6118d327c96586759fbf006", "tree": "37e1211723408f2aef2b71bfdaf34a596e675d8d", "parents": [ "e4cce94c9c8797b08faf6a79396df4d175e377fa" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Tue Feb 10 07:33:57 2009 -0500" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Sat Feb 21 03:37:07 2009 +0000" }, "message": "cifs: refactor new_inode() calls and inode initialization\n\nMove new inode creation into a separate routine and refactor the\ncallers to take advantage of it.\n\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "e4cce94c9c8797b08faf6a79396df4d175e377fa", "tree": "6eb306603652bf08ca10fef4f899332f30d71e09", "parents": [ "e1f81c8a417be466e85a38b61679aa6860ec7331" ], "author": { "name": "Igor Mammedov", "email": "niallain@gmail.com", "time": "Tue Feb 10 14:10:26 2009 +0300" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Sat Feb 21 03:36:21 2009 +0000" }, "message": "[CIFS] Prevent OOPs when mounting with remote prefixpath.\n\nFixes OOPs with message \u0027kernel BUG at fs/cifs/cifs_dfs_ref.c:274!\u0027.\nChecks if the prefixpath in an accesible while we are still in cifs_mount\nand fails with reporting a error if we can\u0027t access the prefixpath\n\nShould fix Samba bugs 6086 and 5861 and kernel bug 12192\n\nSigned-off-by: Igor Mammedov \u003cniallain@gmail.com\u003e\nAcked-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "42c245447c8c3f998dfe880aba18b6e5129d2976", "tree": "430af06da69c1d518d9e6af0d577742ec27ed63d", "parents": [ "6a7f8d36c00ab7adef5fb633f7805c91e8c1e139" ], "author": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Tue Jan 13 22:03:55 2009 +0000" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Thu Jan 29 03:32:12 2009 +0000" }, "message": "[CIFS] revalidate parent inode when rmdir done within that directory\n\nWhen a search is pending of a parent directory, and a child directory\nwithin it is removed, we need to reset the parent directory\u0027s time\nso that we don\u0027t reuse the (now stale) search results.\n\nThanks to Gunter Kukkukk for reporting this:\n\n\u003e got the following failure notification on irc #samba:\n\u003e\n\u003e A user was updating from subversion 1.4 to 1.5, where the\n\u003e repository is located on a samba share (independent of\n\u003e unix extensions \u003d Yes or No).\n\u003e svn 1.4 did work, 1.5 does not.\n\u003e\n\u003e The user did a lot of stracing of subversion - and wrote a\n\u003e testapplet to simulate the failing behaviour.\n\u003e I\u0027ve converted the C++ source to C and added some error cases.\n\u003e\n\u003e When using \"./testdir\" on a local file system, \"result2\"\n\u003e is always (nil) as expected - cifs vfs behaves different here!\n\u003e\n\u003e ./testdir /mnt/cifs/mounted/share\n\u003e\n\u003e returns a (failing) valid pointer.\n\nAcked-by: Dave Kleikamp \u003cshaggy@us.ibm.com\u003e\nAcked-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "acfa4380efe77e290d3a96b11cd4c9f24f4fbb18", "tree": "d656232c7ef39c83681c2de4c8e28ba439242f66", "parents": [ "9742df331deb3fce95b321f38d4ea0c4e75edb63" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Thu Dec 04 10:06:33 2008 -0500" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Mon Jan 05 11:54:28 2009 -0500" }, "message": "inode-\u003ei_op is never NULL\n\nWe used to have rather schizophrenic set of checks for NULL -\u003ei_op even\nthough it had been eliminated years ago. You\u0027d need to go out of your\nway to set it to NULL explicitly _and_ a bunch of code would die on\nsuch inodes anyway. After killing two remaining places that still\ndid that bogosity, all that crap can go away.\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "54a696bd07c14d3b1192d03ce7269bc59b45209a", "tree": "2da3a0ce28e08bde17a0fba8bb807480849cf410", "parents": [ "1d248b2593e92db6c51ca07235985a95c625a93f", "359d67d6ad054ae11ad459665fdfb883aca87782" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Dec 28 12:37:14 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Dec 28 12:37:14 2008 -0800" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/sfrench/cifs-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/sfrench/cifs-2.6: (31 commits)\n [CIFS] Remove redundant test\n [CIFS] make sure that DFS pathnames are properly formed\n Remove an already-checked error condition in SendReceiveBlockingLock\n Streamline SendReceiveBlockingLock: Use \"goto out:\" in an error condition\n Streamline SendReceiveBlockingLock: Use \"goto out:\" in an error condition\n [CIFS] Streamline SendReceive[2] by using \"goto out:\" in an error condition\n Slightly streamline SendReceive[2]\n Check the return value of cifs_sign_smb[2]\n [CIFS] Cleanup: Move the check for too large R/W requests\n [CIFS] Slightly simplify wait_for_free_request(), remove an unnecessary \"else\" branch\n Simplify allocate_mid() slightly: Remove some unnecessary \"else\" branches\n [CIFS] In SendReceive, move consistency check out of the mutexed region\n cifs: store password in tcon\n cifs: have calc_lanman_hash take more granular args\n cifs: zero out session password before freeing it\n cifs: fix wait_for_response to time out sleeping processes correctly\n [CIFS] Can not mount with prefixpath if root directory of share is inaccessible\n [CIFS] various minor cleanups pointed out by checkpatch script\n [CIFS] fix typo\n [CIFS] remove sparse warning\n ...\n\nFix trivial conflict in fs/cifs/cifs_fs_sb.h due to comment changes for\nthe CIFS_MOUNT_xyz bit definitions between cifs updates and security\nupdates.\n" }, { "commit": "8be0ed44c2fa4afcf2c6d2fb3102c926e9f989df", "tree": "d0d003c8c9f12b865f0bf8f2015134d7b7031ee5", "parents": [ "61e748015866e48aff91284e3d300c6e3035a87a" ], "author": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Fri Dec 05 19:14:12 2008 +0000" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Fri Dec 26 02:29:11 2008 +0000" }, "message": "[CIFS] Can not mount with prefixpath if root directory of share is inaccessible\n\nWindows allows you to deny access to the top of a share, but permit access to\na directory lower in the path. With the prefixpath feature of cifs\n(ie mounting \\\\server\\share\\directory\\subdirectory\\etc.) this should have\nworked if the user specified a prefixpath which put the root of the mount\nat a directory to which he had access, but we still were doing a lookup\non the root of the share (null path) when we should have been doing it on\nthe prefixpath subdirectory.\n\nThis fixes Samba bug # 5925\n\nAcked-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "a001e5b558f25eb1e588522d73ac949b643b7a37", "tree": "96370a4535bd0d7b3e9908f04b58a8b3e94ed908", "parents": [ "1109b07b7dcb938de7a0d65efc1b4739dc4e9787" ], "author": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Fri Nov 14 10:38:47 2008 +1100" }, "committer": { "name": "James Morris", "email": "jmorris@namei.org", "time": "Fri Nov 14 10:38:47 2008 +1100" }, "message": "CRED: Wrap task credential accesses in the CIFS filesystem\n\nWrap access to task credentials so that they can be separated more easily from\nthe task_struct during the introduction of COW creds.\n\nChange most current-\u003e(|e|s|fs)[ug]id to current_(|e|s|fs)[ug]id().\n\nChange some task-\u003ee?[ug]id to task_e?[ug]id(). In some places it makes more\nsense to use RCU directly rather than a convenient wrapper; these will be\naddressed by later patches.\n\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e\nReviewed-by: James Morris \u003cjmorris@namei.org\u003e\nAcked-by: Serge Hallyn \u003cserue@us.ibm.com\u003e\nCc: Steve French \u003csfrench@samba.org\u003e\nCc: linux-cifs-client@lists.samba.org\nSigned-off-by: James Morris \u003cjmorris@namei.org\u003e\n" } ], "next": "ae6884a9da56f8921e432e663b4ccb4a1851b2ea" }