)]}' { "log": [ { "commit": "99b76233803beab302123d243eea9e41149804f3", "tree": "398178210fe66845ccd6fa4258ba762a87e023ad", "parents": [ "3dec7f59c370c7b58184d63293c3dc984d475840" ], "author": { "name": "Alexey Dobriyan", "email": "adobriyan@gmail.com", "time": "Wed Mar 25 22:48:06 2009 +0300" }, "committer": { "name": "Alexey Dobriyan", "email": "adobriyan@gmail.com", "time": "Tue Mar 31 01:14:44 2009 +0400" }, "message": "proc 2/2: remove struct proc_dir_entry::owner\n\nSetting -\u003eowner as done currently (pde-\u003eowner \u003d THIS_MODULE) is racy\nas correctly noted at bug #12454. Someone can lookup entry with NULL\n-\u003eowner, thus not pinning enything, and release it later resulting\nin module refcount underflow.\n\nWe can keep -\u003eowner and supply it at registration time like -\u003eproc_fops\nand -\u003edata.\n\nBut this leaves -\u003eowner as easy-manipulative field (just one C assignment)\nand somebody will forget to unpin previous/pin current module when\nswitching -\u003eowner. -\u003eproc_fops is declared as \"const\" which should give\nsome thoughts.\n\n-\u003eread_proc/-\u003ewrite_proc were just fixed to not require -\u003eowner for\nprotection.\n\nrmmod\u0027ed directories will be empty and return \".\" and \"..\" -- no harm.\nAnd directories with tricky enough readdir and lookup shouldn\u0027t be modular.\nWe definitely don\u0027t want such modular code.\n\nRemoving -\u003eowner will also make PDE smaller.\n\nSo, let\u0027s nuke it.\n\nKudos to Jeff Layton for reminding about this, let\u0027s say, oversight.\n\nhttp://bugzilla.kernel.org/show_bug.cgi?id\u003d12454\n\nSigned-off-by: Alexey Dobriyan \u003cadobriyan@gmail.com\u003e\n" }, { "commit": "3ae5080f4c2e293229508dabe7c8a90af4e4c460", "tree": "9cb11f26905a82b7fac9d3b8f9d61d58bc5c94b0", "parents": [ "2c9e15a011c55ff96b2b8d2b126d1b9a96abba20", "aabb8fdb41128705fd1627f56fdd571e45fdbcdb" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 27 16:23:12 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 27 16:23:12 2009 -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: (37 commits)\n fs: avoid I_NEW inodes\n Merge code for single and multiple-instance mounts\n Remove get_init_pts_sb()\n Move common mknod_ptmx() calls into caller\n Parse mount options just once and copy them to super block\n Unroll essentials of do_remount_sb() into devpts\n vfs: simple_set_mnt() should return void\n fs: move bdev code out of buffer.c\n constify dentry_operations: rest\n constify dentry_operations: configfs\n constify dentry_operations: sysfs\n constify dentry_operations: JFS\n constify dentry_operations: OCFS2\n constify dentry_operations: GFS2\n constify dentry_operations: FAT\n constify dentry_operations: FUSE\n constify dentry_operations: procfs\n constify dentry_operations: ecryptfs\n constify dentry_operations: CIFS\n constify dentry_operations: AFS\n ...\n" }, { "commit": "a3ec947c85ec339884b30ef6a08133e9311fdae1", "tree": "c3cc5859a6b6d8986547405b6c5bd11bc8916114", "parents": [ "585d3bc06f4ca57f975a5a1f698f65a45ea66225" ], "author": { "name": "Sukadev Bhattiprolu", "email": "sukadev@linux.vnet.ibm.com", "time": "Wed Mar 04 12:06:34 2009 -0800" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Fri Mar 27 14:44:03 2009 -0400" }, "message": "vfs: simple_set_mnt() should return void\n\nsimple_set_mnt() is defined as returning \u0027int\u0027 but always returns 0.\nCallers assume simple_set_mnt() never fails and don\u0027t properly cleanup if\nit were to _ever_ fail. For instance, get_sb_single() and get_sb_nodev()\nshould:\n\n up_write(sb-\u003es_unmount);\n deactivate_super(sb);\n\nif simple_set_mnt() fails.\n\nSince simple_set_mnt() never fails, would be cleaner if it did not\nreturn anything.\n\n[akpm@linux-foundation.org: fix build]\nSigned-off-by: Sukadev Bhattiprolu \u003csukadev@linux.vnet.ibm.com\u003e\nAcked-by: Serge Hallyn \u003cserue@us.ibm.com\u003e\nCc: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nCc: Christoph Hellwig \u003chch@lst.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "4fd03e84d8f4e6304cef19698a24dee84039ef01", "tree": "c3174fbf23832afb5cf110c3362e30e6b6eedc0a", "parents": [ "79be57cc7fd25563c73ab26b0c28ff6ad0d618fc" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Fri Feb 20 05:57:07 2009 +0000" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Fri Mar 27 14:44:01 2009 -0400" }, "message": "constify dentry_operations: CIFS\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "b363b3304bcf68c4541683b2eff70b29f0446a5b", "tree": "da2a563b452cc14f900394f3ad56aa47701c5ea5", "parents": [ "c6c00919ab16717f228aac20ee72dc83c4430537" ], "author": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Wed Mar 18 05:57:22 2009 +0000" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Wed Mar 18 05:57:22 2009 +0000" }, "message": "[CIFS] Fix memory overwrite when saving nativeFileSystem field during mount\n\nCIFS can allocate a few bytes to little for the nativeFileSystem field\nduring tree connect response processing during mount. This can result\nin a \"Redzone overwritten\" message to be logged.\n\nSigned-off-by: Sridhar Vinay \u003cvinaysridhar@in.ibm.com\u003e\nAcked-by: Shirish Pargaonkar \u003cshirishp@us.ibm.com\u003e\nCC: Stable \u003cstable@kernel.org\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "c6c00919ab16717f228aac20ee72dc83c4430537", "tree": "d9843d5c174d4f3761aa7c5f49f9dd9247a7b7f3", "parents": [ "64cc2c63694a03393985ffc8b178e72f52dd8a06" ], "author": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Wed Mar 18 05:50:07 2009 +0000" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Wed Mar 18 05:50:07 2009 +0000" }, "message": "[CIFS] Rename compose_mount_options to cifs_compose_mount_options.\n\nMake it available to others for reuse.\n\nSigned-off-by: Igor Mammedov \u003cniallain@gmail.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "64cc2c63694a03393985ffc8b178e72f52dd8a06", "tree": "819161cd3f6b4268b5ff21dfb0c427496134fef5", "parents": [ "276a74a4835ad86d6da42f3a084b060afc5656e8" ], "author": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Wed Mar 04 19:54:08 2009 +0000" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Thu Mar 12 01:36:21 2009 +0000" }, "message": "[CIFS] work around bug in Samba server handling for posix open\n\nSamba server (version 3.3.1 and earlier, and 3.2.8 and earlier) incorrectly\nrequired the O_CREAT flag on posix open (even when a file was not being\ncreated). This disables posix open (create is still ok) after the first\nattempt returns EINVAL (and logs an error, once, recommending that they\nupdate their server).\n\nAcked-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "276a74a4835ad86d6da42f3a084b060afc5656e8", "tree": "a2ef2452e2b0a24710b2298688e3beed4e353b5c", "parents": [ "fcc7c09d94be7b75c9ea2beb22d0fae191c6b4b9" ], "author": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Tue Mar 03 18:00:34 2009 +0000" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Thu Mar 12 01:36:21 2009 +0000" }, "message": "[CIFS] Use posix open on file open when server supports it\n\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "fcc7c09d94be7b75c9ea2beb22d0fae191c6b4b9", "tree": "cda830aadd2f9cccc5390290ac97b1ca48520bb6", "parents": [ "0382457744969b0a3aa39ba997944903c5972cbc" ], "author": { "name": "Jeff Layton", "email": "jlayton@tupile.poochiereds.net", "time": "Sat Feb 28 12:59:03 2009 -0500" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Thu Mar 12 01:36:21 2009 +0000" }, "message": "cifs: fix buffer format byte on NT Rename/hardlink\n\nDiscovered at Connnectathon 2009...\n\nThe buffer format byte and the pad are transposed in NT_RENAME calls\n(which are used to set hardlinks). Most servers seem to ignore this\nfact, but NetApp filers throw back an error due to this problem. This\npatch fixes it.\n\nCC: Stable \u003cstable@kernel.org\u003e\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "0382457744969b0a3aa39ba997944903c5972cbc", "tree": "7d8acab759aadfc1299eb01fcf3c7038c7a086c1", "parents": [ "1adcb71092f6461c4002ccf29d316f6da3e1f39b" ], "author": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Wed Feb 25 16:24:04 2009 +0000" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Thu Mar 12 01:36:21 2009 +0000" }, "message": "[CIFS] Add definitions for remoteably fsctl calls\n\nThere are about 60 fsctl calls which Windows claims would be able\nto be sent remotely and handled by the server. This adds the #defines\nfor them. A few of them look immediately useful, but need to also\nadd the structure definitions for them so they can be sent as SMBs.\n\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\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": "4717bed6806dab0270e5bfbc45e9f999e63ededd", "tree": "d0a59d62c3fdd24329e970036f052a5138d6579a", "parents": [ "7fc8f4e95bf9564045985bb206af8e28a5e4e28f" ], "author": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Tue Feb 24 14:44:19 2009 +0000" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Thu Mar 12 01:36:20 2009 +0000" }, "message": "[CIFS] fix build error\n\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "7fc8f4e95bf9564045985bb206af8e28a5e4e28f", "tree": "e2a7229e18132fe86c66bb3e06436e537dd28535", "parents": [ "be652445fdccb8e5d4391928c3b45324ea37f9e1" ], "author": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Mon Feb 23 20:43:11 2009 +0000" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Thu Mar 12 01:36:20 2009 +0000" }, "message": "[CIFS] reopen file via newer posix open protocol operation if available\n\nIf the network connection crashes, and we have to reopen files, preferentially\nuse the newer cifs posix open protocol operation if the server supports it.\n\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "be652445fdccb8e5d4391928c3b45324ea37f9e1", "tree": "9912b7022b06d3ad08ff73d71505f018fe96922b", "parents": [ "10e70afa75c90702b2326abaaa757d6b7835636f" ], "author": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Mon Feb 23 15:21:59 2009 +0000" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Thu Mar 12 01:36:20 2009 +0000" }, "message": "[CIFS] Add new nostrictsync cifs mount option to avoid slow SMB flush\n\nIf this mount option is set, when an application does an\nfsync call then the cifs client does not send an SMB Flush\nto the server (to force the server to write all dirty data\nfor this file immediately to disk), although cifs still sends\nall dirty (cached) file data to the server and waits for the\nserver to respond to the write write. Since SMB Flush can be\nvery slow, and some servers may be reliable enough (to risk\ndelaying slightly flushing the data to disk on the server),\nturning on this option may be useful to improve performance for\napplications that fsync too much, at a small risk of server\ncrash. If this mount option is not set, by default cifs will\nsend an SMB flush request (and wait for a response) on every\nfsync call.\n\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "10e70afa75c90702b2326abaaa757d6b7835636f", "tree": "3c7e4e9dad6ec40287ff6538bed0cba3d61fd310", "parents": [ "b298f223559e0205244f553ceef8c7df3674da74" ], "author": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Sun Feb 22 01:33:07 2009 +0000" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Thu Mar 12 01:36:20 2009 +0000" }, "message": "[CIFS] DFS no longer experimental\n\nAlso updates some DFS flag definitions\n\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "b298f223559e0205244f553ceef8c7df3674da74", "tree": "a65cb2f64d1b999b7b573857a8b33bbb83ff97af", "parents": [ "ebdcc81c71937b30e09110c02a1e8a21fa770b6f" ], "author": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Sat Feb 21 21:17:43 2009 +0000" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Thu Mar 12 01:36:20 2009 +0000" }, "message": "[CIFS] Send SMB flush in cifs_fsync\n\nIn contrast to the now-obsolete smbfs, cifs does not send SMB_COM_FLUSH\nin response to an explicit fsync(2) to guarantee that all volatile data\nis written to stable storage on the server side, provided the server\nhonors the request (which, to my knowledge, is true for Windows and\nSamba with \u0027strict sync\u0027 enabled).\nThis patch modifies the cifs_fsync implementation to restore the\nfsync-behavior of smbfs by triggering SMB_COM_FLUSH after sending\noutstanding data on the client side to the server.\n\nSigned-off-by: Horst Reiterer \u003chorst.reiterer@gmail.com\u003e\nAcked-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "eca6acf91552a9b2e997cc76339115c95eac0217", "tree": "2c3c3ef60900d6ee0cb8952f2bd4195abfb92663", "parents": [ "c3b2a0c640bff7df85d79fb4f89674949a267ec2" ], "author": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Fri Feb 20 05:43:09 2009 +0000" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Sat Feb 21 03:37:10 2009 +0000" }, "message": "[CIFS] Fix multiuser mounts so server does not invalidate earlier security contexts\n\nWhen two different users mount the same Windows 2003 Server share using CIFS,\nthe first session mounted can be invalidated. Some servers invalidate the first\nsmb session when a second similar user (e.g. two users who get mapped by server to \"guest\")\nauthenticates an smb session from the same client.\n\nBy making sure that we set the 2nd and subsequent vc numbers to nonzero values,\nthis ensures that we will not have this problem.\n\nFixes Samba bug 6004, problem description follows:\nHow to reproduce:\n\n- configure an \"open share\" (full permissions to Guest user) on Windows 2003\nServer (I couldn\u0027t reproduce the problem with Samba server or Windows older\nthan 2003)\n- mount the share twice with different users who will be authenticated as guest.\n\n noacl,noperm,user\u003djohn,dir_mode\u003d0700,domain\u003dDOMAIN,rw\n noacl,noperm,user\u003djeff,dir_mode\u003d0700,domain\u003dDOMAIN,rw\n\nResult:\n\n- just the mount point mounted last is accessible:\n\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "c3b2a0c640bff7df85d79fb4f89674949a267ec2", "tree": "ed36e11454123d276929b1c470a27409ccf957bb", "parents": [ "69765529d701c838df19ea1f5ad2f33a528261ae" ], "author": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Fri Feb 20 04:32:45 2009 +0000" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Sat Feb 21 03:37:09 2009 +0000" }, "message": "[CIFS] improve posix semantics of file create\n\nSamba server added support for a new posix open/create/mkdir operation\na year or so ago, and we added support to cifs for mkdir to use it,\nbut had not added the corresponding code to file create.\n\nThe following patch helps improve the performance of the cifs create\npath (to Samba and servers which support the cifs posix protocol\nextensions). Using Connectathon basic test1, with 2000 files, the\nperformance improved about 15%, and also helped reduce network traffic\n(17% fewer SMBs sent over the wire) due to saving a network round trip\nfor the SetPathInfo on every file create.\n\nIt should also help the semantics (and probably the performance) of\nwrite (e.g. when posix byte range locks are on the file) on file\nhandles opened with posix create, and adds support for a few flags\nwhich would have to be ignored otherwise.\n\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "69765529d701c838df19ea1f5ad2f33a528261ae", "tree": "229ce1fda799ac8f6553a87ed05516dd675b3eec", "parents": [ "44f68fadd865bb288ebdcea2b602f0b1cab27a0c" ], "author": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Tue Feb 17 01:29:40 2009 +0000" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Sat Feb 21 03:37:09 2009 +0000" }, "message": "[CIFS] Fix oops in cifs_strfromUCS_le mounting to servers which do not specify their OS\n\nFixes kernel bug #10451 http://bugzilla.kernel.org/show_bug.cgi?id\u003d10451\n\nCertain NAS appliances do not set the operating system or network operating system\nfields in the session setup response on the wire. cifs was oopsing on the unexpected\nzero length response fields (when trying to null terminate a zero length field).\n\nThis fixes the oops.\n\nAcked-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": "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": "0e2bedaa394f74fa9f75ee937488c33d90039b5a", "tree": "ee984cfbde9590d0a5e43d551589c14241c38e95", "parents": [ "f2257b70b0f9b2fe8f2afd83fc6798dca75930b8" ], "author": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Fri Jan 30 21:24:41 2009 +0000" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Fri Jan 30 21:24:41 2009 +0000" }, "message": "[CIFS] ipv6_addr_equal for address comparison\n\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "a9ac49d303f967be0dabd97cb722c4a13109c6c2", "tree": "cf170dfaff4b5559eb814806e5cfb573f3e4be93", "parents": [ "da505c386c9f993e43861791dae339b2219cf8dd" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Thu Jan 22 14:43:21 2009 -0500" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Thu Jan 29 03:32:13 2009 +0000" }, "message": "cifs: make sure we allocate enough storage for socket address\n\nThe sockaddr declared on the stack in cifs_get_tcp_session is too small\nfor IPv6 addresses. Change it from \"struct sockaddr\" to \"struct\nsockaddr_storage\" to prevent stack corruption when IPv6 is used.\n\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "da505c386c9f993e43861791dae339b2219cf8dd", "tree": "177baffca259f9c9a68cb08892df9c011afd407c", "parents": [ "f818dd55c4a8b3519e203900bde0bb780d36e799" ], "author": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Mon Jan 19 03:49:35 2009 +0000" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Thu Jan 29 03:32:13 2009 +0000" }, "message": "[CIFS] Make socket retry timeouts consistent between blocking and nonblocking cases\n\nWe have used approximately 15 second timeouts on nonblocking sends in the past, and\nalso 15 second SMB timeout (waiting for server responses, for most request types).\nNow that we can do blocking tcp sends,\nmake blocking send timeout approximately the same (15 seconds).\n\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "f818dd55c4a8b3519e203900bde0bb780d36e799", "tree": "0c4a6845f534377478cd6046b4ebb0275eda0f5f", "parents": [ "42c245447c8c3f998dfe880aba18b6e5129d2976" ], "author": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Mon Jan 19 02:38:35 2009 +0000" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Thu Jan 29 03:32:13 2009 +0000" }, "message": "[CIFS] some cleanup to dir.c prior to addition of posix_open\n\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": "6a7f8d36c00ab7adef5fb633f7805c91e8c1e139", "tree": "9580a3e4fa4ec4f70a5f2a68b2a3d7ab52592ae8", "parents": [ "0496e02d8791e7f06673a19a181be30dad6eff70" ], "author": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Mon Jan 12 21:03:25 2009 +0000" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Thu Jan 29 03:32:12 2009 +0000" }, "message": "[CIFS] Rename md5 functions to avoid collision with new rt modules\n\nWhen rt modules were added they (each) included their own md5\nwith names which collided with the existing names of cifs\u0027s md5 functions.\n\nRenaming cifs\u0027s md5 modules so we don\u0027t collide with them.\n\n\u003e Stephen Rothwell wrote:\n\u003e When CIFS is built-in (\u003dy) and staging/rt28[67]0 \u003dy, there are multiple\n\u003e definitions of:\n\u003e\n\u003e build-r8250.out:(.text+0x1d8ad0): multiple definition of `MD5Init\u0027\n\u003e build-r8250.out:(.text+0x1dbb30): multiple definition of `MD5Update\u0027\n\u003e build-r8250.out:(.text+0x1db9b0): multiple definition of `MD5Final\u0027\n\u003e\n\u003e all of which need to have more unique identifiers for their global\n\u003e symbols (e.g., rt28_md5_init, cifs_md5_init, foo, blah, bar).\n\u003e\n\nCC: Greg K-H \u003cgregkh@suse.de\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "0496e02d8791e7f06673a19a181be30dad6eff70", "tree": "2dc2f91e27ff0aba5b2b25314a01e858d5360748", "parents": [ "18e352e4a73465349711a9324767e1b2453383e2" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Tue Dec 30 12:39:16 2008 -0500" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Thu Jan 29 03:32:12 2009 +0000" }, "message": "cifs: turn smb_send into a wrapper around smb_sendv\n\ncifs: turn smb_send into a wrapper around smb_sendv\n\nRename smb_send2 to smb_sendv to make it consistent with kernel naming\nconventions for functions that take a vector.\n\nThere\u0027s no need to have 2 functions to handle sending SMB calls. Turn\nsmb_send into a wrapper around smb_sendv. This also allows us to\nproperly mark the socket as needing to be reconnected when there\u0027s a\npartial send from smb_send.\n\nAlso, in practice we always use the address and noblocksnd flag\nthat\u0027s attached to the TCP_Server_Info. There\u0027s no need to pass\nthem in as separate args to smb_sendv.\n\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nAcked-by: Dave Kleikamp \u003cshaggy@linux.vnet.ibm.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "520c85346666d4d9a6fcaaa8450542302dc28b91", "tree": "9c9cc9e2493b606104dd8602302ae28258ebeac0", "parents": [ "e8c82c2e23e3527e0c9dc195e432c16784d270fa", "4ae8978cf92a96257cd8998a49e781be83571d64" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Jan 05 18:32:06 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Jan 05 18:32:06 2009 -0800" }, "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:\n inotify: fix type errors in interfaces\n fix breakage in reiserfs_new_inode()\n fix the treatment of jfs special inodes\n vfs: remove duplicate code in get_fs_type()\n add a vfs_fsync helper\n sys_execve and sys_uselib do not call into fsnotify\n zero i_uid/i_gid on inode allocation\n inode-\u003ei_op is never NULL\n ntfs: don\u0027t NULL i_op\n isofs check for NULL -\u003ei_op in root directory is dead code\n affs: do not zero -\u003ei_op\n kill suid bit only for regular files\n vfs: lseek(fd, 0, SEEK_CUR) race condition\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": "54566b2c1594c2326a645a3551f9d989f7ba3c5e", "tree": "b373f3283fe5e197d0df29cd6b645c35adf1076c", "parents": [ "e687d691cb3790d25e31c74f5941fd7c565e9df5" ], "author": { "name": "Nick Piggin", "email": "npiggin@suse.de", "time": "Sun Jan 04 12:00:53 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Jan 04 13:33:20 2009 -0800" }, "message": "fs: symlink write_begin allocation context fix\n\nWith the write_begin/write_end aops, page_symlink was broken because it\ncould no longer pass a GFP_NOFS type mask into the point where the\nallocations happened. They are done in write_begin, which would always\nassume that the filesystem can be entered from reclaim. This bug could\ncause filesystem deadlocks.\n\nThe funny thing with having a gfp_t mask there is that it doesn\u0027t really\nallow the caller to arbitrarily tinker with the context in which it can be\ncalled. It couldn\u0027t ever be GFP_ATOMIC, for example, because it needs to\ntake the page lock. The only thing any callers care about is __GFP_FS\nanyway, so turn that into a single flag.\n\nAdd a new flag for write_begin, AOP_FLAG_NOFS. Filesystems can now act on\nthis flag in their write_begin function. Change __grab_cache_page to\naccept a nofs argument as well, to honour that flag (while we\u0027re there,\nchange the name to grab_cache_page_write_begin which is more instructive\nand does away with random leading underscores).\n\nThis is really a more flexible way to go in the end anyway -- if a\nfilesystem happens to want any extra allocations aside from the pagecache\nones in ints write_begin function, it may now use GFP_KERNEL (rather than\nGFP_NOFS) for common case allocations (eg. ocfs2_alloc_write_ctxt, for a\nrandom example).\n\n[kosaki.motohiro@jp.fujitsu.com: fix ubifs]\n[kosaki.motohiro@jp.fujitsu.com: fix fuse]\nSigned-off-by: Nick Piggin \u003cnpiggin@suse.de\u003e\nReviewed-by: KOSAKI Motohiro \u003ckosaki.motohiro@jp.fujitsu.com\u003e\nCc: \u003cstable@kernel.org\u003e\t\t[2.6.28.x]\nSigned-off-by: KOSAKI Motohiro \u003ckosaki.motohiro@jp.fujitsu.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\n[ Cleaned up the calling convention: just pass in the AOP flags\n untouched to the grab_cache_page_write_begin() function. That\n just simplifies everybody, and may even allow future expansion of the\n logic. - Linus ]\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "6badd79bd002788aaec27b50a74ab69ef65ab8ee", "tree": "2a47bf53a7fe2316d98cca71f0b7d01d5024a5ea", "parents": [ "b6b3fdead251d432f32f2cfce2a893ab8a658110" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Fri Dec 26 00:57:40 2008 -0500" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Wed Dec 31 18:07:43 2008 -0500" }, "message": "kill -\u003edir_notify()\n\nRemove the hopelessly misguided -\u003edir_notify(). The only instance (cifs)\nhas been broken by design from the very beginning; the objects it creates\nare never destroyed, keep references to struct file they can outlive, nothing\nthat could possibly evict them exists on close(2) path *and* no locking\nwhatsoever is done to prevent races with close(), should the previous, er,\ndeficiencies someday be dealt with.\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "bf66542bef3771a42ad3b1d5dc503c804bc22b33", "tree": "2ff7bd0ac3b28254c45b2e652a538eb9b1efb8bd", "parents": [ "d05a788f2279056a518d412c6391322ef11366e0" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Wed Dec 03 13:49:23 2008 +1100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Dec 28 16:29:58 2008 -0800" }, "message": "cifs: update for new IP4/6 address printing\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "0191b625ca5a46206d2fb862bb08f36f2fcb3b31", "tree": "454d1842b1833d976da62abcbd5c47521ebe9bd7", "parents": [ "54a696bd07c14d3b1192d03ce7269bc59b45209a", "eb56092fc168bf5af199d47af50c0d84a96db898" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Dec 28 12:49:40 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Dec 28 12:49:40 2008 -0800" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6: (1429 commits)\n net: Allow dependancies of FDDI \u0026 Tokenring to be modular.\n igb: Fix build warning when DCA is disabled.\n net: Fix warning fallout from recent NAPI interface changes.\n gro: Fix potential use after free\n sfc: If AN is enabled, always read speed/duplex from the AN advertising bits\n sfc: When disabling the NIC, close the device rather than unregistering it\n sfc: SFT9001: Add cable diagnostics\n sfc: Add support for multiple PHY self-tests\n sfc: Merge top-level functions for self-tests\n sfc: Clean up PHY mode management in loopback self-test\n sfc: Fix unreliable link detection in some loopback modes\n sfc: Generate unique names for per-NIC workqueues\n 802.3ad: use standard ethhdr instead of ad_header\n 802.3ad: generalize out mac address initializer\n 802.3ad: initialize ports LACPDU from const initializer\n 802.3ad: remove typedef around ad_system\n 802.3ad: turn ports is_individual into a bool\n 802.3ad: turn ports is_enabled into a bool\n 802.3ad: make ntt bool\n ixgbe: Fix set_ringparam in ixgbe to use the same memory pools.\n ...\n\nFixed trivial IPv4/6 address printing conflicts in fs/cifs/connect.c due\nto the conversion to %pI (in this networking merge) and the addition of\ndoing IPv6 addresses (from the earlier merge of CIFS).\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": "359d67d6ad054ae11ad459665fdfb883aca87782", "tree": "c4cb640ec1692b7f89144fd8bed7e0505a8cad43", "parents": [ "c6fbba0546d3ead18d4a623e76e28bcbaa66a325" ], "author": { "name": "Julia Lawall", "email": "julia@diku.dk", "time": "Mon Dec 22 21:53:40 2008 +0000" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Fri Dec 26 02:29:13 2008 +0000" }, "message": "[CIFS] Remove redundant test\n\nIn fs/cifs/cifssmb.c, pLockData is tested for being NULL at the beginning\nof the function, and not reassigned subsequently.\n\nA simplified version of the semantic patch that makes this change is as\nfollows: (http://www.emn.fr/x-info/coccinelle/)\n\nSigned-off-by: Julia Lawall \u003cjulia@diku.dk\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "c6fbba0546d3ead18d4a623e76e28bcbaa66a325", "tree": "fa2789812091b4feb35bcb9bcae0979ef1d588c5", "parents": [ "ac6a3ef405f314c206906463ca9913a826a577ee" ], "author": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Thu Dec 18 01:41:20 2008 +0000" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Fri Dec 26 02:29:13 2008 +0000" }, "message": "[CIFS] make sure that DFS pathnames are properly formed\n\nThe paths in a DFS request are supposed to only have a single preceding\nbackslash, but we are sending them with a double backslash. This is\nexposing a bug in Windows where it also sends a path in the response\nthat has a double backslash.\n\nThe existing code that builds the mount option string however expects a\ndouble backslash prefix in a couple of places when it tries to use the\npath returned by build_path_from_dentry. Fix compose_mount_options to\nexpect properly formed DFS paths (single backslash at front).\n\nAlso clean up error handling in that function. There was a possible\nNULL pointer dereference and situations where a partially built option\nstring would be returned.\n\nTested against Samba 3.0.28-ish server and Samba 3.3 and Win2k8.\n\nCC: Stable \u003cstable@kernel.org\u003e\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "ac6a3ef405f314c206906463ca9913a826a577ee", "tree": "c116ad2faf0fb63f9b0355e17e2bdfdfd832686e", "parents": [ "698e96a826939bb24063f6a61801c174e19c32b1" ], "author": { "name": "Volker Lendecke", "email": "vl@samba.org", "time": "Sat Dec 06 16:40:40 2008 +0100" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Fri Dec 26 02:29:13 2008 +0000" }, "message": "Remove an already-checked error condition in SendReceiveBlockingLock\n\nRemove an already-checked error condition in SendReceiveBlockingLock\n\nSigned-off-by: Volker Lendecke \u003cvl@samba.org\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "698e96a826939bb24063f6a61801c174e19c32b1", "tree": "d97d8b19863ad69554c98ac906a58dea01d6361b", "parents": [ "17c8bfed8abbbed82937a751abfc40d2866e3196" ], "author": { "name": "Volker Lendecke", "email": "vl@samba.org", "time": "Sat Dec 06 16:39:31 2008 +0100" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Fri Dec 26 02:29:13 2008 +0000" }, "message": "Streamline SendReceiveBlockingLock: Use \"goto out:\" in an error condition\n\nStreamline SendReceiveBlockingLock: Use \"goto out:\" in an error condition\n\nSigned-off-by: Volker Lendecke \u003cvl@samba.org\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "17c8bfed8abbbed82937a751abfc40d2866e3196", "tree": "88f8924eedbd98d5c1ec116fa8862a899ed1b658", "parents": [ "2b2bdfba7a3679f67b7c3aca4a4b08b24bb675a8" ], "author": { "name": "Volker Lendecke", "email": "vl@samba.org", "time": "Sat Dec 06 16:38:19 2008 +0100" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Fri Dec 26 02:29:12 2008 +0000" }, "message": "Streamline SendReceiveBlockingLock: Use \"goto out:\" in an error condition\n\nStreamline SendReceiveBlockingLock: Use \"goto out:\" in an error condition\n\nSigned-off-by: Volker Lendecke \u003cvl@samba.org\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "2b2bdfba7a3679f67b7c3aca4a4b08b24bb675a8", "tree": "aad732c85a51b26f8a8b54fdeecc5b54025671fa", "parents": [ "8e4f2e8a1e5cfa07c5b2731accee0e6eb4c64575" ], "author": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Thu Dec 11 17:26:54 2008 +0000" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Fri Dec 26 02:29:12 2008 +0000" }, "message": "[CIFS] Streamline SendReceive[2] by using \"goto out:\" in an error condition\n\nSigned-off-by: Volker Lendecke \u003cvl@samba.org\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "8e4f2e8a1e5cfa07c5b2731accee0e6eb4c64575", "tree": "1708d4173cf39a48639aaeb9ef1e6085ca16ba44", "parents": [ "829049cbb1d2ddda2be17ea008b6b3c457808d91" ], "author": { "name": "Volker Lendecke", "email": "vl@samba.org", "time": "Sat Dec 06 16:22:15 2008 +0100" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Fri Dec 26 02:29:12 2008 +0000" }, "message": "Slightly streamline SendReceive[2]\n\nSlightly streamline SendReceive[2]\n\nRemove an else branch by naming the error condition what it is\n\nSigned-off-by: Volker Lendecke \u003cvl@samba.org\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "829049cbb1d2ddda2be17ea008b6b3c457808d91", "tree": "df237e75ddea5016ee07b68496a2d85df1301eac", "parents": [ "4c3130efda1ef4f28d5f26819fae2e58c3945f0b" ], "author": { "name": "Volker Lendecke", "email": "vl@samba.org", "time": "Sat Dec 06 16:00:53 2008 +0100" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Fri Dec 26 02:29:12 2008 +0000" }, "message": "Check the return value of cifs_sign_smb[2]\n\nCheck the return value of cifs_sign_smb[2]\n\nSigned-off-by: Volker Lendecke \u003cvl@samba.org\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "4c3130efda1ef4f28d5f26819fae2e58c3945f0b", "tree": "586562ae7385a1fbe6b64a31f66522515d1c5726", "parents": [ "27a97a613b96688e59dd116cae3f0c94107b434c" ], "author": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Tue Dec 09 00:28:16 2008 +0000" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Fri Dec 26 02:29:12 2008 +0000" }, "message": "[CIFS] Cleanup: Move the check for too large R/W requests\n\nThis avoids an unnecessary else branch\n\nSigned-off-by: Volker Lendecke \u003cvl@samba.org\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "27a97a613b96688e59dd116cae3f0c94107b434c", "tree": "e2b4a13769731fa57c19d9840b9850d18ed2af66", "parents": [ "8fbbd365cc700e288fb6f9780b092c5afa4946e5" ], "author": { "name": "Volker Lendecke", "email": "vl@samba.org", "time": "Mon Dec 08 20:59:39 2008 +0000" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Fri Dec 26 02:29:12 2008 +0000" }, "message": "[CIFS] Slightly simplify wait_for_free_request(), remove an unnecessary \"else\" branch\n\nThis is no functional change, because in the \"if\" branch we do an early\n\"return 0;\".\n\nSigned-off-by: Volker Lendecke \u003cvl@samba.org\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "8fbbd365cc700e288fb6f9780b092c5afa4946e5", "tree": "630a08973a37ceb06709064b507535eca2664f3d", "parents": [ "6d9c6d543165d1d492602c1371cb019040093584" ], "author": { "name": "Volker Lendecke", "email": "vl@samba.org", "time": "Sat Dec 06 13:12:34 2008 +0100" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Fri Dec 26 02:29:12 2008 +0000" }, "message": "Simplify allocate_mid() slightly: Remove some unnecessary \"else\" branches\n\nSimplify allocate_mid() slightly: Remove some unnecessary \"else\" branches\n\nSigned-off-by: Volker Lendecke \u003cvl@samba.org\u003e\nAcked-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "6d9c6d543165d1d492602c1371cb019040093584", "tree": "3d6dd213995db201d84dfa1f1e5410edef9dab13", "parents": [ "00e485b0198ea4f509341373f1d9adb0a5977a2f" ], "author": { "name": "Volker Lendecke", "email": "vl@samba.org", "time": "Mon Dec 08 20:50:24 2008 +0000" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Fri Dec 26 02:29:11 2008 +0000" }, "message": "[CIFS] In SendReceive, move consistency check out of the mutexed region\n\ninbuf-\u003esmb_buf_length does not change in in wait_for_free_request() or in\nallocate_mid(), so we can check it early.\n\nSigned-off-by: Volker Lendecke \u003cvl@samba.org\u003e\nAcked-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "00e485b0198ea4f509341373f1d9adb0a5977a2f", "tree": "2f8a50be11f0551fe8ad2af33a00577621398027", "parents": [ "4e53a3fb98d3d5c2941d2e7199dab317a9d4ead3" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Fri Dec 05 20:41:21 2008 -0500" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Fri Dec 26 02:29:11 2008 +0000" }, "message": "cifs: store password in tcon\n\ncifs: store password in tcon\n\nEach tcon has its own password for share-level security. Store it in\nthe tcon and wipe it clean and free it when freeing the tcon. When\ndoing the tree connect with share-level security, use the tcon password\ninstead of the session password.\n\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "4e53a3fb98d3d5c2941d2e7199dab317a9d4ead3", "tree": "c3485a826f33e4b6f18b603a475a1bfef7bb7986", "parents": [ "55162dec9371a6f6ac63ff546c182cc6144a649e" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Fri Dec 05 20:41:21 2008 -0500" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Fri Dec 26 02:29:11 2008 +0000" }, "message": "cifs: have calc_lanman_hash take more granular args\n\ncifs: have calc_lanman_hash take more granular args\n\nWe need to use this routine to encrypt passwords associated with the\ntcon too. Don\u0027t assume that the password will be attached to the\nsmb_session.\n\nAlso, make some of the values in the lower encryption functions\nconst since they aren\u0027t changed.\n\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "55162dec9371a6f6ac63ff546c182cc6144a649e", "tree": "b01c6f54067666c6c809bf71990a82b3ddc842f2", "parents": [ "85705524258f93a6086c3247a58f34a661b82b3d" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Fri Dec 05 20:41:21 2008 -0500" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Fri Dec 26 02:29:11 2008 +0000" }, "message": "cifs: zero out session password before freeing it\n\ncifs: zero out session password before freeing it\n\n...just to be on the safe side.\n\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "85705524258f93a6086c3247a58f34a661b82b3d", "tree": "8cd8f39a92f649e5bce8001331e9b5a8a4c9e650", "parents": [ "8be0ed44c2fa4afcf2c6d2fb3102c926e9f989df" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Fri Dec 05 20:41:21 2008 -0500" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Fri Dec 26 02:29:11 2008 +0000" }, "message": "cifs: fix wait_for_response to time out sleeping processes correctly\n\ncifs: fix wait_for_response to time out sleeping processes correctly\n\nThe current scheme that CIFS uses to sleep and wait for a response is\nnot quite what we want. After sending a request, wait_for_response puts\nthe task to sleep with wait_event(). One of the conditions for\nwait_event is a timeout (using time_after()).\n\nThe problem with this is that there is no guarantee that the process\nwill ever be woken back up. If the server stops sending data, then\ncifs_demultiplex_thread will leave its response queue sleeping.\n\nI think the only thing that saves us here is the fact that\ncifs_dnotify_thread periodically (every 15s) wakes up sleeping processes\non all response_q\u0027s that have calls in flight. This makes for\nunnecessary wakeups of some processes. It also means large variability\nin the timeouts since they\u0027re all woken up at once.\n\nInstead of this, put the tasks to sleep with wait_event_timeout. This\nmakes them wake up on their own if they time out. With this change,\ncifs_dnotify_thread should no longer be needed.\n\nI\u0027ve been testing this in conjunction with some other patches that I\u0027m\nworking on. It doesn\u0027t seem to affect performance at all with with heavy\nI/O. Identical iozone -ac runs complete in almost exactly the same time\n(\u003c1% difference in times).\n\nThanks to Wasrshi Nimara for initially pointing this out. Wasrshi, it\nwould be nice to know whether this patch also helps your testcase.\n\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nCc: Wasrshi Nimara \u003cwarshinimara@gmail.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\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": "61e748015866e48aff91284e3d300c6e3035a87a", "tree": "f31c94e76a900b9bd7d6f0abf6e1f4c74ac2e51f", "parents": [ "3de2091ac722e7dbc37d87d9112ab19ec6a871de" ], "author": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Wed Dec 03 00:57:54 2008 +0000" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Fri Dec 26 02:29:10 2008 +0000" }, "message": "[CIFS] various minor cleanups pointed out by checkpatch script\n\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "3de2091ac722e7dbc37d87d9112ab19ec6a871de", "tree": "219b62fc82e69175858915861702bd33aad1076b", "parents": [ "acc18aa1e643519035abdab5e72dc75e534b5198" ], "author": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Tue Dec 02 20:52:28 2008 +0000" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Fri Dec 26 02:29:10 2008 +0000" }, "message": "[CIFS] fix typo\n\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "acc18aa1e643519035abdab5e72dc75e534b5198", "tree": "e2c6213f8834c90c6f5405b9606844a993b81117", "parents": [ "13a6e42af8d90e2e8eb7fa50adf862a525b70518" ], "author": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Tue Dec 02 18:53:55 2008 +0000" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Fri Dec 26 02:29:10 2008 +0000" }, "message": "[CIFS] remove sparse warning\n\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "13a6e42af8d90e2e8eb7fa50adf862a525b70518", "tree": "5d6021da7bc49b75cca5a0947f89bde7233ebce4", "parents": [ "d5c5605c27c92dac6de1a7a658af5b030847f949" ], "author": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Tue Dec 02 17:24:33 2008 +0000" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Fri Dec 26 02:29:10 2008 +0000" }, "message": "[CIFS] add mount option to send mandatory rather than advisory locks\n\nSome applications/subsystems require mandatory byte range locks\n(as is used for Windows/DOS/OS2 etc). Sending advisory (posix style)\nbyte range lock requests (instead of mandatory byte range locks) can\nlead to problems for these applications (which expect that other\nclients be prevented from writing to portions of the file which\nthey have locked and are updating). This mount option allows\nmounting cifs with the new mount option \"forcemand\" (or\n\"forcemandatorylock\") in order to have the cifs client use mandatory\nbyte range locks (ie SMB/CIFS/Windows/NTFS style locks) rather than\nposix byte range lock requests, even if the server would support\nposix byte range lock requests. This has no effect if the server\ndoes not support the CIFS Unix Extensions (since posix style locks\nrequire support for the CIFS Unix Extensions), but for mounts\nto Samba servers this can be helpful for Wine and applications\nthat require mandatory byte range locks.\n\nAcked-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nCC: Alexander Bokovoy \u003cab@samba.org\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "d5c5605c27c92dac6de1a7a658af5b030847f949", "tree": "598d35bcf12439562f075ca7c92ba7a69becc790", "parents": [ "bcf4b1063db246a90b9e09e0556f635d632eef36" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Mon Dec 01 18:42:33 2008 -0500" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Fri Dec 26 02:29:10 2008 +0000" }, "message": "cifs: make ipv6_connect take a TCP_Server_Info arg\n\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "bcf4b1063db246a90b9e09e0556f635d632eef36", "tree": "b9563525adbdb352593c274bac5b7e3edd3fcf97", "parents": [ "7586b76585d15db767c19255ba0ecfb164df99f7" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Mon Dec 01 18:42:15 2008 -0500" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Fri Dec 26 02:29:10 2008 +0000" }, "message": "cifs: make ipv4_connect take a TCP_Server_Info arg\n\nIn order to unify the smb_send routines, we need to reorganize the\nroutines that connect the sockets. Have ipv4_connect take a\nTCP_Server_Info pointer and get the necessary fields from that.\n\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "7586b76585d15db767c19255ba0ecfb164df99f7", "tree": "59768f00bddf5fc62d26f0ac250d2b043451b1fa", "parents": [ "63c038c29774476c5dae759e348c269342b4dbef" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Mon Dec 01 18:41:49 2008 -0500" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Fri Dec 26 02:29:10 2008 +0000" }, "message": "cifs: don\u0027t declare smb_vol info on the stack\n\nstruct smb_vol is fairly large, it\u0027s probably best to kzalloc it...\n\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "63c038c29774476c5dae759e348c269342b4dbef", "tree": "4b0a8c91403b28b174610b02a8346da39204946c", "parents": [ "8ecaf67a8ea58c8f131ff045475c74e9538d6b7a" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Mon Dec 01 18:41:46 2008 -0500" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Fri Dec 26 02:29:10 2008 +0000" }, "message": "cifs: move allocation of new TCP_Server_Info into separate function\n\nClean up cifs_mount a bit by moving the code that creates new TCP\nsessions into a separate function. Have that function search for an\nexisting socket and then create a new one if one isn\u0027t found.\n\nAlso reorganize the initializion of TCP_Server_Info a bit to prepare\nfor cleanup of the socket connection code.\n\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "8ecaf67a8ea58c8f131ff045475c74e9538d6b7a", "tree": "115e941e0c13e633b7cb5fb9c9307c4e108533ad", "parents": [ "954d7a1cf12158fed23dd8b0f3f563d5a5c97f28" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Mon Dec 01 15:23:50 2008 -0500" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Fri Dec 26 02:29:09 2008 +0000" }, "message": "cifs: account for IPv6 in ses-\u003eserverName and clean up netbios name handling\n\nThe current code for setting the session serverName is IPv4-specific.\nAllow it to be an IPv6 address as well. Use NIP* macros to set the\nformat.\n\nThis also entails increasing the length of the serverName field, so\ndeclare a new macro for RFC1001 name length and use it in the\nappropriate places.\n\nFinally, drop the unicode_server_Name field from TCP_Server_Info since\nit\u0027s not used. We can add it back later if needed, but for now it just\nwastes memory.\n\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "954d7a1cf12158fed23dd8b0f3f563d5a5c97f28", "tree": "81152ead9083b2b8dbdcbccd92bb379e148c9e40", "parents": [ "72ca545b2d83ac7de671bf66d2dbc214528b4c0c" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Mon Dec 01 15:23:50 2008 -0500" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Fri Dec 26 02:29:09 2008 +0000" }, "message": "cifs: make dnotify thread experimental code\n\nNow that tasks sleeping in wait_for_response will time out on their own,\nwe\u0027re not reliant on the dnotify thread to do this. Mark it as\nexperimental code for now.\n\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "72ca545b2d83ac7de671bf66d2dbc214528b4c0c", "tree": "660fd7308d20a6e3dd30789d0107393cca0c9464", "parents": [ "0468a2cf914e79442b8309ce62e3f861599d8cab" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Mon Dec 01 07:09:36 2008 -0500" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Fri Dec 26 02:29:09 2008 +0000" }, "message": "cifs: convert tcpSem to a mutex\n\nMutexes are preferred for single-holder semaphores...\n\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "0468a2cf914e79442b8309ce62e3f861599d8cab", "tree": "93f4055fbbe3a9c740c4c272f684b9c89dd25e11", "parents": [ "80909022ce966191e6140fcc15d8aff57a7df32e" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Mon Dec 01 07:09:35 2008 -0500" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Fri Dec 26 02:29:09 2008 +0000" }, "message": "cifs: take module reference when starting cifsd\n\ncifsd can outlive the last cifs mount. We need to hold a module\nreference until it exits to prevent someone from unplugging\nthe module until we\u0027re ready.\n\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "80909022ce966191e6140fcc15d8aff57a7df32e", "tree": "04a5a6c7ebde7cad7d0374f53abae6d61d6673dc", "parents": [ "24b9b06ba7ea53aa0c4d0b1c8c1e93aa1bd9fe72" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Mon Dec 01 07:09:35 2008 -0500" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Fri Dec 26 02:29:09 2008 +0000" }, "message": "cifs: display addr and prefixpath options in /proc/mounts\n\nHave cifs_show_options display the addr and prefixpath options in\n/proc/mounts. Reduce struct dereferencing by adding some local\nvariables.\n\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "24b9b06ba7ea53aa0c4d0b1c8c1e93aa1bd9fe72", "tree": "0579c98dcbc075c236dc42f24aba1303da8bad85", "parents": [ "4a6908a3a050aacc9c3a2f36b276b46c0629ad91" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Mon Dec 01 07:09:34 2008 -0500" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Fri Dec 26 02:29:09 2008 +0000" }, "message": "cifs: remove unused SMB session pointer from struct mid_q_entry\n\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "cbacc2c7f066a1e01b33b0e27ae5efbf534bc2db", "tree": "90d1093131d2a3543a8b3b1f3364e7c6f4081a93", "parents": [ "4a6908a3a050aacc9c3a2f36b276b46c0629ad91", "74192246910ff4fb95309ba1a683215644beeb62" ], "author": { "name": "James Morris", "email": "jmorris@namei.org", "time": "Thu Dec 25 11:40:09 2008 +1100" }, "committer": { "name": "James Morris", "email": "jmorris@namei.org", "time": "Thu Dec 25 11:40:09 2008 +1100" }, "message": "Merge branch \u0027next\u0027 into for-linus\n" }, { "commit": "331c31351044888916805c9cb32d8bb9e40c12e9", "tree": "41b7d9c95c1e5e1f413c3b026a26979c34d0b3e0", "parents": [ "a52519f2ce180890069fa7b1a92fa51d4448a0ba" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Wed Dec 17 06:31:53 2008 -0500" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Dec 17 14:59:55 2008 -0800" }, "message": "cifs: fix buffer overrun in parse_DFS_referrals\n\nWhile testing a kernel with memory poisoning enabled, I saw some warnings\nabout the redzone getting clobbered when chasing DFS referrals. The\nbuffer allocation for the unicode converted version of the searchName is\ntoo small and needs to take null termination into account.\n\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nAcked-by: Steve French \u003csfrench@us.ibm.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "ec98ce480ada787f2cfbd696980ff3564415505b", "tree": "1a4d644b38f9f1e4b4e086fde0b195df4a92cf84", "parents": [ "3496f92beb9aa99ef21fccc154a36c7698e9c538", "feaf3848a813a106f163013af6fcf6c4bfec92d9" ], "author": { "name": "James Morris", "email": "jmorris@namei.org", "time": "Thu Dec 04 17:16:36 2008 +1100" }, "committer": { "name": "James Morris", "email": "jmorris@namei.org", "time": "Thu Dec 04 17:16:36 2008 +1100" }, "message": "Merge branch \u0027master\u0027 into next\n\nConflicts:\n\tfs/nfsd/nfs4recover.c\n\nManually fixed above to use new creds API functions, e.g.\nnfs4_save_creds().\n\nSigned-off-by: James Morris \u003cjmorris@namei.org\u003e\n" }, { "commit": "aa2ba5f1082dc705745899584aac8416d710c056", "tree": "bde0bf4aff036c6bac19a0212194ae1092afb3c9", "parents": [ "68024541e2e5a8f35e281daaa5068a29e2a538a5", "f6f7b52e2f6149d2ee365717afff315b05720162" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Dec 02 19:50:27 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Dec 02 19:50:27 2008 -0800" }, "message": "Merge branch \u0027master\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6\n\nConflicts:\n\n\tdrivers/net/ixgbe/ixgbe_main.c\n\tdrivers/net/smc91x.c\n" }, { "commit": "a98ee8c1c707fe3210b00ef9f806ba8e2bf35504", "tree": "ed8557a1755d4e924643cbaf75bb04511f69b3a6", "parents": [ "ed313489badef16d700f5a3be50e8fd8f8294bc8" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Wed Nov 26 19:32:33 2008 +0000" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Wed Nov 26 19:32:33 2008 +0000" }, "message": "[CIFS] fix regression in cifs_write_begin/cifs_write_end\n\nThe conversion to write_begin/write_end interfaces had a bug where we\nwere passing a bad parameter to cifs_readpage_worker. Rather than\npassing the page offset of the start of the write, we needed to pass the\noffset of the beginning of the page. This was reliably showing up as\ndata corruption in the fsx-linux test from LTP.\n\nIt also became evident that this code was occasionally doing unnecessary\nread calls. Optimize those away by using the PG_checked flag to indicate\nthat the unwritten part of the page has been initialized.\n\nCC: Nick Piggin \u003cnpiggin@suse.de\u003e\nAcked-by: Dave Kleikamp \u003cshaggy@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": "6ab33d51713d6d60c7677c0d020910a8cb37e513", "tree": "546c2ff099b2757e75cf34ddace874f1220f740e", "parents": [ "7be6065b39c3f1cfa796667eac1a2170465acc91", "13d428afc007fcfcd6deeb215618f54cf9c0cae6" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Nov 20 16:44:00 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Nov 20 16:44:00 2008 -0800" }, "message": "Merge branch \u0027master\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6\n\nConflicts:\n\n\tdrivers/net/ixgbe/ixgbe_main.c\n\tinclude/net/mac80211.h\n\tnet/phonet/af_phonet.c\n" }, { "commit": "ddb4cbfc53aa0913ee8da059fcbf628d14f40f63", "tree": "d77a2d510fa3a3b6556052af024355ed5cfc43d8", "parents": [ "bfb59820ee46616a7bdb4af6b8f7e109646de6ec" ], "author": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Thu Nov 20 20:00:44 2008 +0000" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Thu Nov 20 20:14:13 2008 +0000" }, "message": "[CIFS] Do not attempt to close invalidated file handles\n\nIf a connection with open file handles has gone down\nand come back up and reconnected without reopening\nthe file handle yet, do not attempt to send an SMB close\nrequest for this handle in cifs_close. We were\nchecking for the connection being invalid in cifs_close\nbut since the connection may have been reconnected\nwe also need to check whether the file handle\nwas marked invalid (otherwise we could close the\nwrong file handle by accident).\n\nAcked-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "198d6ba4d7f48c94f990f4604f0b3d73925e0ded", "tree": "56bbdf8ba2553c23c8099da9344a8f1d1aba97ab", "parents": [ "9a57f7fabd383920585ed8b74eacd117c6551f2d", "7f0f598a0069d1ab072375965a4b69137233169c" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Nov 18 23:38:23 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Nov 18 23:38:23 2008 -0800" }, "message": "Merge branch \u0027master\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6\n\nConflicts:\n\n\tdrivers/isdn/i4l/isdn_net.c\n\tfs/cifs/connect.c\n" }, { "commit": "bfb59820ee46616a7bdb4af6b8f7e109646de6ec", "tree": "e2a62482c9094102aff08f621e000c55c1391858", "parents": [ "4e14e833ac3b97a4aa8803eea49f899adc5bb5f4" ], "author": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Tue Nov 18 16:33:48 2008 +0000" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Tue Nov 18 16:33:48 2008 +0000" }, "message": "[CIFS] fix check for dead tcon in smb_init\n\nThis was recently changed to check for need_reconnect, but should\nactually be a check for a tidStatus of CifsExiting.\n\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "f3a5c547012a09f38f7c27b17a8e3150b69cd259", "tree": "4d1d47382a4a445fc7ef7431bcf5d06b7cca8539", "parents": [ "e50a906e0200084f04f8f3b7c3a14b0442d1347f", "4e14e833ac3b97a4aa8803eea49f899adc5bb5f4" ], "author": { "name": "James Morris", "email": "jmorris@namei.org", "time": "Tue Nov 18 18:52:37 2008 +1100" }, "committer": { "name": "James Morris", "email": "jmorris@namei.org", "time": "Tue Nov 18 18:52:37 2008 +1100" }, "message": "Merge branch \u0027master\u0027 into next\n\nConflicts:\n\tfs/cifs/misc.c\n\nMerge to resolve above, per the patch below.\n\nSigned-off-by: James Morris \u003cjmorris@namei.org\u003e\n\ndiff --cc fs/cifs/misc.c\nindex ec36410,addd1dc..0000000\n--- a/fs/cifs/misc.c\n+++ b/fs/cifs/misc.c\n@@@ -347,13 -338,13 +338,13 @@@ header_assemble(struct smb_hdr *buffer\n \t\t/* BB Add support for establishing new tCon and SMB Session */\n \t\t/* with userid/password pairs found on the smb session */\n \t\t/*\tfor other target tcp/ip addresses \t\tBB */\n -\t\t\t\tif (current-\u003efsuid !\u003d treeCon-\u003eses-\u003elinux_uid) {\n +\t\t\t\tif (current_fsuid() !\u003d treeCon-\u003eses-\u003elinux_uid) {\n \t\t\t\t\tcFYI(1, (\"Multiuser mode and UID \"\n \t\t\t\t\t\t \"did not match tcon uid\"));\n- \t\t\t\t\tread_lock(\u0026GlobalSMBSeslock);\n- \t\t\t\t\tlist_for_each(temp_item, \u0026GlobalSMBSessionList) {\n- \t\t\t\t\t\tses \u003d list_entry(temp_item, struct cifsSesInfo, cifsSessionList);\n+ \t\t\t\t\tread_lock(\u0026cifs_tcp_ses_lock);\n+ \t\t\t\t\tlist_for_each(temp_item, \u0026treeCon-\u003eses-\u003eserver-\u003esmb_ses_list) {\n+ \t\t\t\t\t\tses \u003d list_entry(temp_item, struct cifsSesInfo, smb_ses_list);\n -\t\t\t\t\t\tif (ses-\u003elinux_uid \u003d\u003d current-\u003efsuid) {\n +\t\t\t\t\t\tif (ses-\u003elinux_uid \u003d\u003d current_fsuid()) {\n \t\t\t\t\t\t\tif (ses-\u003eserver \u003d\u003d treeCon-\u003eses-\u003eserver) {\n \t\t\t\t\t\t\t\tcFYI(1, (\"found matching uid substitute right smb_uid\"));\n \t\t\t\t\t\t\t\tbuffer-\u003eUid \u003d ses-\u003eSuid;\n" }, { "commit": "b066a48c9532243894f93a06ca5a0ee2cc21a8dc", "tree": "dcb1aeb0e2b6a9af57479287ff4b9c94b070d0d3", "parents": [ "2c55608f28444c3f33b10312881384c470ceed56" ], "author": { "name": "Dave Kleikamp", "email": "shaggy@linux.vnet.ibm.com", "time": "Tue Nov 18 03:49:05 2008 +0000" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Tue Nov 18 04:30:07 2008 +0000" }, "message": "prevent cifs_writepages() from skipping unwritten pages\n\nFixes a data corruption under heavy stress in which pages could be left\ndirty after all open instances of a inode have been closed.\n\nIn order to write contiguous pages whenever possible, cifs_writepages()\nasks pagevec_lookup_tag() for more pages than it may write at one time.\nNormally, it then resets index just past the last page written before calling\npagevec_lookup_tag() again.\n\nIf cifs_writepages() can\u0027t write the first page returned, it wasn\u0027t resetting\nindex, and the next call to pagevec_lookup_tag() resulted in skipping all of\nthe pages it previously returned, even though cifs_writepages() did nothing\nwith them. This can result in data loss when the file descriptor is about\nto be closed.\n\nThis patch ensures that index gets set back to the next returned page so\nthat none get skipped.\n\nSigned-off-by: Dave Kleikamp \u003cshaggy@linux.vnet.ibm.com\u003e\nAcked-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nCc: Shirish S Pargaonkar \u003cshirishp@us.ibm.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "2c55608f28444c3f33b10312881384c470ceed56", "tree": "84064756aee9e936cd5f3eb8f63fe83f04d30de2", "parents": [ "ab3f992983062440b4f37c666dac66d987902d91" ], "author": { "name": "Igor Mammedov", "email": "niallain@gmail.com", "time": "Thu Oct 23 13:58:42 2008 +0400" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Tue Nov 18 04:29:06 2008 +0000" }, "message": "Fixed parsing of mount options when doing DFS submount\n\nSince these hit the same routines, and are relatively small, it is easier to review\nthem as one patch.\n\nFixed incorrect handling of the last option in some cases\nFixed prefixpath handling convert path_consumed into host depended string length (in bytes)\nUse non default separator if it is provided in the original mount options\n\nAcked-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Igor Mammedov \u003cniallain@gmail.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "ab3f992983062440b4f37c666dac66d987902d91", "tree": "9333cd574f0a1ead688347b148ae36fdcd384440", "parents": [ "c2b3382cd4d6c6adef1347e81f20e16c93a39feb" ], "author": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Mon Nov 17 16:03:00 2008 +0000" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Mon Nov 17 16:03:00 2008 +0000" }, "message": "[CIFS] Fix check for tcon seal setting and fix oops on failed mount from earlier patch\n\nset tcon-\u003eses earlier\n\nIf the inital tree connect fails, we\u0027ll end up calling cifs_put_smb_ses\nwith a NULL pointer. Fix it by setting the tcon-\u003eses earlier.\n\nAcked-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "c2b3382cd4d6c6adef1347e81f20e16c93a39feb", "tree": "ac039e2d2cc37f25df3b8346cf5a980ee7988599", "parents": [ "f1987b44f642e96176adc88b7ce23a1d74806f89" ], "author": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Mon Nov 17 03:57:13 2008 +0000" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Mon Nov 17 03:57:13 2008 +0000" }, "message": "[CIFS] Fix build break\n\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "f1987b44f642e96176adc88b7ce23a1d74806f89", "tree": "fceaebf6b6d7eb1d1150120c44a842cbce8347f6", "parents": [ "d82c2df54e2f7e447476350848d8eccc8d2fe46a" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Sat Nov 15 11:12:47 2008 -0500" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Mon Nov 17 03:14:12 2008 +0000" }, "message": "cifs: reinstate sharing of tree connections\n\nUse a similar approach to the SMB session sharing. Add a list of tcons\nattached to each SMB session. Move the refcount to non-atomic. Protect\nall of the above with the cifs_tcp_ses_lock. Add functions to\nproperly find and put references to the tcons.\n\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "d82c2df54e2f7e447476350848d8eccc8d2fe46a", "tree": "b48fa40fc34a87d9fd83254a8fdfb3e8173a6348", "parents": [ "14fbf50d695207754daeb96270b3027a3821121f" ], "author": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Sat Nov 15 00:07:26 2008 +0000" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Sat Nov 15 00:07:26 2008 +0000" }, "message": "[CIFS] minor cleanup to cifs_mount\n\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "14fbf50d695207754daeb96270b3027a3821121f", "tree": "05e80aa7e5e6a6bc07a9354f744ba9c599699569", "parents": [ "e7ddee9037e7dd43de1ad08b51727e552aedd836" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Fri Nov 14 13:53:46 2008 -0500" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Fri Nov 14 23:56:55 2008 +0000" }, "message": "cifs: reinstate sharing of SMB sessions sans races\n\nWe do this by abandoning the global list of SMB sessions and instead\nmoving to a per-server list. This entails adding a new list head to the\nTCP_Server_Info struct. The refcounting for the cifsSesInfo is moved to\na non-atomic variable. We have to protect it by a lock anyway, so there\u0027s\nno benefit to making it an atomic. The list and refcount are protected\nby the global cifs_tcp_ses_lock.\n\nThe patch also adds a new routines to find and put SMB sessions and\nthat properly take and put references under the lock.\n\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "e7ddee9037e7dd43de1ad08b51727e552aedd836", "tree": "1f4fa723aad80809c5980fcb197aba90a84c26ca", "parents": [ "3ec332ef7a38c2327e18d087d4120a8e3bd3dc6e" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Fri Nov 14 13:44:38 2008 -0500" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Fri Nov 14 23:42:32 2008 +0000" }, "message": "cifs: disable sharing session and tcon and add new TCP sharing code\n\nThe code that allows these structs to be shared is extremely racy.\nDisable the sharing of SMB and tcon structs for now until we can\ncome up with a way to do this that\u0027s race free.\n\nWe want to continue to share TCP sessions, however since they are\nrequired for multiuser mounts. For that, implement a new (hopefully\nrace-free) scheme. Add a new global list of TCP sessions, and take\ncare to get a reference to it whenever we\u0027re dealing with one.\n\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "3ec332ef7a38c2327e18d087d4120a8e3bd3dc6e", "tree": "5c1c7aebeee05cbd6cd02d5aebb3b0c2f8e62ddb", "parents": [ "fb396016647ae9de5b3bd8c4ee4f7b9cc7148bd5" ], "author": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Fri Nov 14 03:35:10 2008 +0000" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Fri Nov 14 03:35:10 2008 +0000" }, "message": "[CIFS] clean up server protocol handling\n\nWe\u0027re currently declaring both a sockaddr_in and sockaddr6_in on the\nstack, but we really only need storage for one of them. Declare a\nsockaddr struct and cast it to the proper type. Also, eliminate the\nprotocolType field in the TCP_Server_Info struct. It\u0027s redundant since\nwe have a sa_family field in the sockaddr anyway.\n\nWe may need to revisit this if SCTP is ever implemented, but for now\nthis will simplify the code.\n\nCIFS over IPv6 also has a number of problems currently. This fixes all\nof them that I found. Eventually, it would be nice to move more of the\ncode to be protocol independent, but this is a start.\n\nSigned-off-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" }, { "commit": "fb396016647ae9de5b3bd8c4ee4f7b9cc7148bd5", "tree": "40ddde820d7c05b09ee130ef18477ecb50d4c61a", "parents": [ "3b7952109361c684caf0c50474da8662ecc81019" ], "author": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Thu Nov 13 20:04:07 2008 +0000" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Thu Nov 13 20:04:07 2008 +0000" }, "message": "[CIFS] remove unused list, add new cifs sock list to prepare for mount/umount fix\n\nAlso adds two lines missing from the previous patch (for the need reconnect flag in the\n/proc/fs/cifs/DebugData handling)\n\nThe new global_cifs_sock_list is added, and initialized in init_cifs but not used yet.\nJeff Layton will be adding code in to use that and to remove the GlobalTcon and GlobalSMBSession\nlists.\n\nCC: Jeff Layton \u003cjlayton@redhat.com\u003e\nCC: Shirish Pargaonkar \u003cshirishp@us.ibm.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "3b7952109361c684caf0c50474da8662ecc81019", "tree": "402062ed63236ef245d8d65010d8f06520df8453", "parents": [ "c527c8a7ffa18400c2c1488f7ab5aff5e83f3c8e" ], "author": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Thu Nov 13 19:45:32 2008 +0000" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Thu Nov 13 19:45:32 2008 +0000" }, "message": "[CIFS] Fix cifs reconnection flags\n\nIn preparation for Jeff\u0027s big umount/mount fixes to remove the possibility of\nvarious races in cifs mount and linked list handling of sessions, sockets and\ntree connections, this patch cleans up some repetitive code in cifs_mount,\nand addresses a problem with ses-\u003estatus and tcon-\u003etidStatus in which we\nwere overloading the \"need_reconnect\" state with other status in that\nfield. So the \"need_reconnect\" flag has been broken out from those\ntwo state fields (need reconnect was not mutually exclusive from some of the\nother possible tid and ses states). In addition, a few exit cases in\ncifs_mount were cleaned up, and a problem with a tcon flag (for lease support)\nwas not being set consistently for the 2nd mount of the same share\n\nCC: Jeff Layton \u003cjlayton@redhat.com\u003e\nCC: Shirish Pargaonkar \u003cshirishp@us.ibm.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "9eeda9abd1faf489f3df9a1f557975f4c8650363", "tree": "3e0a58e25b776cfbee193195460324dccb1886c7", "parents": [ "61c9eaf90081cbe6dc4f389e0056bff76eca19ec", "4bab0ea1d42dd1927af9df6fbf0003fc00617c50" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Nov 06 22:43:03 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Nov 06 22:43:03 2008 -0800" }, "message": "Merge branch \u0027master\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6\n\nConflicts:\n\n\tdrivers/net/wireless/ath5k/base.c\n\tnet/8021q/vlan_core.c\n" }, { "commit": "c527c8a7ffa18400c2c1488f7ab5aff5e83f3c8e", "tree": "4f051c90690aa89099d169baa7fdbce2a01cdea1", "parents": [ "a75952b72a0fff3031124003e62118111aed42c1" ], "author": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Mon Nov 03 20:46:21 2008 +0000" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Mon Nov 03 20:46:21 2008 +0000" }, "message": "[CIFS] Can\u0027t rely on iov length and base when kernel_recvmsg returns error\n\nWhen retrying kernel_recvmsg, reset iov_base and iov_len.\n\nNote comment from Sridhar: \"In the normal path, iov.iov_len is clearly set to 4. But i think you are\nrunning into a case where kernel_recvmsg() is called via \u0027goto incomplete_rcv\u0027\nIt happens if the previous call fails with EAGAIN.\nIf you want to call recvmsg() after EAGAIN failure, you need to reset iov.\"\n\nSigned-off-by: Shirish Pargaonkar \u003cshirishp@us.ibm.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "ae6884a9da56f8921e432e663b4ccb4a1851b2ea", "tree": "ec80aca419ad61b7585ef0da64fac4d968ced224", "parents": [ "61de800d33af585cb7e6f27b5cdd51029c6855cb" ], "author": { "name": "Jeff Layton", "email": "jlayton@redhat.com", "time": "Mon Nov 03 14:05:08 2008 -0500" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Mon Nov 03 18:31:05 2008 +0000" }, "message": "cifs: fix renaming one hardlink on top of another\n\ncifs: fix renaming one hardlink on top of another\n\nPOSIX says that renaming one hardlink on top of another to the same\ninode is a no-op. We had the logic mostly right, but forgot to clear\nthe return code.\n\nSigned-off-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "be859405487324ed548f1ba11dc949b8230ab991", "tree": "3893ac2ce3b212b100d9e1e1e3e2fc1fa0c3f47f", "parents": [ "63779436ab4ad0867bcea53bf853b0004d7b895d" ], "author": { "name": "Harvey Harrison", "email": "harvey.harrison@gmail.com", "time": "Fri Oct 31 00:56:28 2008 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Fri Oct 31 00:56:28 2008 -0700" }, "message": "fs: replace NIPQUAD()\n\nUsing NIPQUAD() with NIPQUAD_FMT, %d.%d.%d.%d or %u.%u.%u.%u\ncan be replaced with %pI4\n\nSigned-off-by: Harvey Harrison \u003charvey.harrison@gmail.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "61de800d33af585cb7e6f27b5cdd51029c6855cb", "tree": "3b16b4cca031c646a30a55218adfed6e0c59332e", "parents": [ "edf1ae403896cb7750800508b14996ba6be39a53" ], "author": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Thu Oct 30 20:15:22 2008 +0000" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Thu Oct 30 20:15:22 2008 +0000" }, "message": "[CIFS] fix error in smb_send2\n\nsmb_send2 exit logic was strange, and with the previous change\ncould cause us to fail large\nsmb writes when all of the smb was not sent as one chunk.\n\nAcked-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "4b7a4274ca63dadd9c4f17fc953f3a5d19855c4c", "tree": "946d6cef596756a95afe0cea51f5c3c9be4c3353", "parents": [ "4aa996066ffc0dba24036c961ee38dfdfbfc061c" ], "author": { "name": "Harvey Harrison", "email": "harvey.harrison@gmail.com", "time": "Wed Oct 29 12:50:24 2008 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Oct 29 12:50:24 2008 -0700" }, "message": "net: replace %#p6 format specifier with %pi6\n\ngcc warns when using the # modifier with the %p format specifier,\nso we can\u0027t use this to omit the colons when needed, introduces\n%pi6 instead.\n\nSigned-off-by: Harvey Harrison \u003charvey.harrison@gmail.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "edf1ae403896cb7750800508b14996ba6be39a53", "tree": "ff792ea77e558d473a9f6515397728d31e73fd09", "parents": [ "49fdf6785fd660e18a1eb4588928f47e9fa29a9a" ], "author": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Wed Oct 29 00:47:57 2008 +0000" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Wed Oct 29 00:47:57 2008 +0000" }, "message": "[CIFS] Reduce number of socket retries in large write path\n\nCIFS in some heavy stress conditions cifs could get EAGAIN\nrepeatedly in smb_send2 which led to repeated retries and eventually\nfailure of large writes which could lead to data corruption.\n\nThere are three changes that were suggested by various network\ndevelopers:\n\n1) convert cifs from non-blocking to blocking tcp sendmsg\n(we left in the retry on failure)\n2) change cifs to not set sendbuf and rcvbuf size for the socket\n(let tcp autotune the buffer sizes since that works much better\nin the TCP stack now)\n3) if we have a partial frame sent in smb_send2, mark the tcp\nsession as invalid (close the socket and reconnect) so we do\nnot corrupt the remaining part of the SMB with the beginning\nof the next SMB.\n\nThis does not appear to hurt performance measurably and has\nbeen run in various scenarios, but it definately removes\na corruption that we were seeing in some high stress\ntest cases.\n\nAcked-by: Shirish Pargaonkar \u003cshirishp@us.ibm.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "b071195deba14b37ce896c26f20349b46e5f9fd2", "tree": "5f32ddc71be0a282765349301ea9173b413cdc39", "parents": [ "689afa7da106032a3e859ae35494f80dd6eac640" ], "author": { "name": "Harvey Harrison", "email": "harvey.harrison@gmail.com", "time": "Tue Oct 28 16:05:40 2008 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Oct 28 16:05:40 2008 -0700" }, "message": "net: replace all current users of NIP6_SEQFMT with %#p6\n\nThe define in kernel.h can be done away with at a later time.\n\nSigned-off-by: Harvey Harrison \u003charvey.harrison@gmail.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "db563fc2e80534f98c7f9121a6f7dfe41f177a79", "tree": "c97acbb983530b070e28c70825e0eedbbdb97ab2", "parents": [ "eb81071584bed0b04adcaf57e525638d0f92e1e1", "b1c8d2b421376bc941823ee93e36cb491609b02c" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Oct 23 10:43:36 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Oct 23 10:43:36 2008 -0700" }, "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:\n cifs: handle the TCP_Server_Info-\u003etsk field more carefully\n cifs: fix unlinking of rename target when server doesn\u0027t support open file renames\n [CIFS] improve setlease handling\n [CIFS] fix saving of resume key before CIFSFindNext\n cifs: make cifs_rename handle -EACCES errors\n [CIFS] fix build error\n [CIFS] undo changes in cifs_rename_pending_delete if it errors out\n cifs: track DeletePending flag in cifsInodeInfo\n cifs: don\u0027t use CREATE_DELETE_ON_CLOSE in cifs_rename_pending_delete\n [CIFS] eliminate usage of kthread_stop for cifsd\n [CIFS] Add nodfs mount option\n" }, { "commit": "f696a3659fc4b3a3bf4bc83d9dbec5e5a2ffd929", "tree": "738adf557608f26e881a710839de12b7527549b6", "parents": [ "5cec56deb6d41b5b570306b17cd0b1590ebd0897" ], "author": { "name": "Miklos Szeredi", "email": "miklos@szeredi.hu", "time": "Thu Jul 31 13:41:58 2008 +0200" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Thu Oct 23 05:13:25 2008 -0400" }, "message": "[PATCH] move executable checking into -\u003epermission()\n\nFor execute permission on a regular files we need to check if file has\nany execute bits at all, regardless of capabilites.\n\nThis check is normally performed by generic_permission() but was also\nadded to the case when the filesystem defines its own -\u003epermission()\nmethod. In the latter case the filesystem should be responsible for\nperforming this check.\n\nMove the check from inode_permission() inside filesystems which are\nnot calling generic_permission().\n\nCreate a helper function execute_ok() that returns true if the inode\nis a directory or if any execute bits are present in i_mode.\n\nAlso fix up the following code:\n\n - coda control file is never executable\n - sysctl files are never executable\n - hfs_permission seems broken on MAY_EXEC, remove\n - hfsplus_permission is eqivalent to generic_permission(), remove\n\nSigned-off-by: Miklos Szeredi \u003cmszeredi@suse.cz\u003e\n" } ], "next": "3222a3e55f4025acb2a5a4379cf2f2b7df1f1243" }