)]}' { "log": [ { "commit": "0f7fc9e4d03987fe29f6dd4aa67e4c56eb7ecb05", "tree": "51763269e44eb9bf4d0f8c529577489902850cf9", "parents": [ "b65d34fd465f19fbe2f32f2205a9a06ca7c2bdeb" ], "author": { "name": "Josef \"Jeff\" Sipek", "email": "jsipek@cs.sunysb.edu", "time": "Fri Dec 08 02:36:35 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Fri Dec 08 08:28:41 2006 -0800" }, "message": "[PATCH] VFS: change struct file to use struct path\n\nThis patch changes struct file to use struct path instead of having\nindependent pointers to struct dentry and struct vfsmount, and converts all\nusers of f_{dentry,vfsmnt} in fs/ to use f_path.{dentry,mnt}.\n\nAdditionally, it adds two #define\u0027s to make the transition easier for users of\nthe f_dentry and f_vfsmnt.\n\nSigned-off-by: Josef \"Jeff\" Sipek \u003cjsipek@cs.sunysb.edu\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "73d3ec5abad3f1730ac8530899d2c14d92f3ad63", "tree": "c2829a1e36ca155eecc7d4b8648fe9755247bec5", "parents": [ "3e2efce067cec0099f99ae59f28feda99b02b498" ], "author": { "name": "Amy Griffis", "email": "amy.griffis@hp.com", "time": "Thu Jul 13 13:16:39 2006 -0400" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Thu Aug 03 10:50:30 2006 -0400" }, "message": "[PATCH] fix missed create event for directory audit\n\nWhen an object is created via a symlink into an audited directory, audit misses\nthe event due to not having collected the inode data for the directory. Modify\n__audit_inode_child() to copy the parent inode data if a parent wasn\u0027t found in\naudit_names[].\n\nSigned-off-by: Amy Griffis \u003camy.griffis@hp.com\u003e\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "9c937dcc71021f2dbf78f904f03d962dd9bcc130", "tree": "6ab53c1cf1235515307d521cecc4f76afa34e137", "parents": [ "6a2bceec0ea7fdc47aef9a3f2f771c201eaabe5d" ], "author": { "name": "Amy Griffis", "email": "amy.griffis@hp.com", "time": "Thu Jun 08 23:19:31 2006 -0400" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Tue Jun 20 05:25:28 2006 -0400" }, "message": "[PATCH] log more info for directory entry change events\n\nWhen an audit event involves changes to a directory entry, include\na PATH record for the directory itself. A few other notable changes:\n\n - fixed audit_inode_child() hooks in fsnotify_move()\n - removed unused flags arg from audit_inode()\n - added audit log routines for logging a portion of a string\n\nHere\u0027s some sample output.\n\nbefore patch:\ntype\u003dSYSCALL msg\u003daudit(1149821605.320:26): arch\u003d40000003 syscall\u003d39 success\u003dyes exit\u003d0 a0\u003dbf8d3c7c a1\u003d1ff a2\u003d804e1b8 a3\u003dbf8d3c7c items\u003d1 ppid\u003d739 pid\u003d800 auid\u003d0 uid\u003d0 gid\u003d0 euid\u003d0 suid\u003d0 fsuid\u003d0 egid\u003d0 sgid\u003d0 fsgid\u003d0 tty\u003dttyS0 comm\u003d\"mkdir\" exe\u003d\"/bin/mkdir\" subj\u003droot:system_r:unconfined_t:s0-s0:c0.c255\ntype\u003dCWD msg\u003daudit(1149821605.320:26): cwd\u003d\"/root\"\ntype\u003dPATH msg\u003daudit(1149821605.320:26): item\u003d0 name\u003d\"foo\" parent\u003d164068 inode\u003d164010 dev\u003d03:00 mode\u003d040755 ouid\u003d0 ogid\u003d0 rdev\u003d00:00 obj\u003droot:object_r:user_home_t:s0\n\nafter patch:\ntype\u003dSYSCALL msg\u003daudit(1149822032.332:24): arch\u003d40000003 syscall\u003d39 success\u003dyes exit\u003d0 a0\u003dbfdd9c7c a1\u003d1ff a2\u003d804e1b8 a3\u003dbfdd9c7c items\u003d2 ppid\u003d714 pid\u003d777 auid\u003d0 uid\u003d0 gid\u003d0 euid\u003d0 suid\u003d0 fsuid\u003d0 egid\u003d0 sgid\u003d0 fsgid\u003d0 tty\u003dttyS0 comm\u003d\"mkdir\" exe\u003d\"/bin/mkdir\" subj\u003droot:system_r:unconfined_t:s0-s0:c0.c255\ntype\u003dCWD msg\u003daudit(1149822032.332:24): cwd\u003d\"/root\"\ntype\u003dPATH msg\u003daudit(1149822032.332:24): item\u003d0 name\u003d\"/root\" inode\u003d164068 dev\u003d03:00 mode\u003d040750 ouid\u003d0 ogid\u003d0 rdev\u003d00:00 obj\u003droot:object_r:user_home_dir_t:s0\ntype\u003dPATH msg\u003daudit(1149822032.332:24): item\u003d1 name\u003d\"foo\" inode\u003d164010 dev\u003d03:00 mode\u003d040755 ouid\u003d0 ogid\u003d0 rdev\u003d00:00 obj\u003droot:object_r:user_home_t:s0\n\nSigned-off-by: Amy Griffis \u003camy.griffis@hp.com\u003e\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "7c29772288b7026504cfe75bfd90d40fbd1574bf", "tree": "dfc0cfef97c4c5fdbd87bbd9abdbf44bcd21c906", "parents": [ "2d9048e201bfb67ba21f05e647b1286b8a4a5667" ], "author": { "name": "Amy Griffis", "email": "amy.griffis@hp.com", "time": "Thu Jun 01 13:11:01 2006 -0700" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Tue Jun 20 05:25:18 2006 -0400" }, "message": "[PATCH] inotify (2/5): add name\u0027s inode to event handler\n\nWhen an inotify event includes a dentry name, also include the inode\nassociated with that name.\n\nSigned-off-by: Amy Griffis \u003camy.griffis@hp.com\u003e\nAcked-by: Robert Love \u003crml@novell.com\u003e\nAcked-by: John McCutchan \u003cjohn@johnmccutchan.com\u003e\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "1b9a3917366028cc451a98dd22e3bcd537d4e5c1", "tree": "d911058720e0a9aeeaf9f407ccdc6fbf4047f47d", "parents": [ "3661f00e2097676847deb01add1a0918044bd816", "71e1c784b24a026a490b3de01541fc5ee14ebc09" ], "author": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sat Mar 25 09:24:53 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sat Mar 25 09:24:53 2006 -0800" }, "message": "Merge branch \u0027audit.b3\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/viro/audit-current\n\n* \u0027audit.b3\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/viro/audit-current: (22 commits)\n [PATCH] fix audit_init failure path\n [PATCH] EXPORT_SYMBOL patch for audit_log, audit_log_start, audit_log_end and audit_format\n [PATCH] sem2mutex: audit_netlink_sem\n [PATCH] simplify audit_free() locking\n [PATCH] Fix audit operators\n [PATCH] promiscuous mode\n [PATCH] Add tty to syscall audit records\n [PATCH] add/remove rule update\n [PATCH] audit string fields interface + consumer\n [PATCH] SE Linux audit events\n [PATCH] Minor cosmetic cleanups to the code moved into auditfilter.c\n [PATCH] Fix audit record filtering with !CONFIG_AUDITSYSCALL\n [PATCH] Fix IA64 success/failure indication in syscall auditing.\n [PATCH] Miscellaneous bug and warning fixes\n [PATCH] Capture selinux subject/object context information.\n [PATCH] Exclude messages by message type\n [PATCH] Collect more inode information during syscall processing.\n [PATCH] Pass dentry, not just name, in fsnotify creation hooks.\n [PATCH] Define new range of userspace messages.\n [PATCH] Filter rule comparators\n ...\n\nFixed trivial conflict in security/selinux/hooks.c\n" }, { "commit": "c32ccd87bfd1414b0aabfcd8dbc7539ad23bcbaa", "tree": "612dc637976cbe36e8b72924a1f7bd76e75463fd", "parents": [ "bf36b9011e3c5b2739f9da2f6de8a6fa3edded32" ], "author": { "name": "Nick Piggin", "email": "nickpiggin@yahoo.com.au", "time": "Sat Mar 25 03:07:09 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sat Mar 25 08:22:53 2006 -0800" }, "message": "[PATCH] inotify: lock avoidance with parent watch status in dentry\n\nPrevious inotify work avoidance is good when inotify is completely unused,\nbut it breaks down if even a single watch is in place anywhere in the\nsystem. Robin Holt notices that udev is one such culprit - it slows down a\n512-thread application on a 512 CPU system from 6 seconds to 22 minutes.\n\nSolve this by adding a flag in the dentry that tells inotify whether or not\nits parent inode has a watch on it. Event queueing to parent will skip\ntaking locks if this flag is cleared. Setting and clearing of this flag on\nall child dentries versus event delivery: this is no in terms of race\ncases, and that was shown to be equivalent to always performing the check.\n\nThe essential behaviour is that activity occuring _after_ a watch has been\nadded and _before_ it has been removed, will generate events.\n\nSigned-off-by: Nick Piggin \u003cnpiggin@suse.de\u003e\nCc: Robert Love \u003crml@novell.com\u003e\nCc: John McCutchan \u003cttb@tentacle.dhs.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "73241ccca0f7786933f1d31b3d86f2456549953a", "tree": "daa7efabfb7aa2f511a467606786820949e8763e", "parents": [ "f38aa94224c5517a40ba56d453779f70d3229803" ], "author": { "name": "Amy Griffis", "email": "amy.griffis@hp.com", "time": "Thu Nov 03 16:00:25 2005 +0000" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Mon Mar 20 14:08:53 2006 -0500" }, "message": "[PATCH] Collect more inode information during syscall processing.\n\nThis patch augments the collection of inode info during syscall\nprocessing. It represents part of the functionality that was provided\nby the auditfs patch included in RHEL4.\n\nSpecifically, it:\n\n- Collects information for target inodes created or removed during\n syscalls. Previous code only collects information for the target\n inode\u0027s parent.\n\n- Adds the audit_inode() hook to syscalls that operate on a file\n descriptor (e.g. fchown), enabling audit to do inode filtering for\n these calls.\n\n- Modifies filtering code to check audit context for either an inode #\n or a parent inode # matching a given rule.\n\n- Modifies logging to provide inode # for both parent and child.\n\n- Protect debug info from NULL audit_names.name.\n\n[AV: folded a later typo fix from the same author]\n\nSigned-off-by: Amy Griffis \u003camy.griffis@hp.com\u003e\nSigned-off-by: David Woodhouse \u003cdwmw2@infradead.org\u003e\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "f38aa94224c5517a40ba56d453779f70d3229803", "tree": "30d0f7390cb2f1cf33a55080cb6c0676727af1fa", "parents": [ "90d526c074ae5db484388da56c399acf892b6c17" ], "author": { "name": "Amy Griffis", "email": "amy.griffis@hp.com", "time": "Thu Nov 03 15:57:06 2005 +0000" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Mon Mar 20 14:08:53 2006 -0500" }, "message": "[PATCH] Pass dentry, not just name, in fsnotify creation hooks.\n\nThe audit hooks (to be added shortly) will want to see dentry-\u003ed_inode\ntoo, not just the name.\n\nSigned-off-by: Amy Griffis \u003camy.griffis@hp.com\u003e\nSigned-off-by: David Woodhouse \u003cdwmw2@infradead.org\u003e\n" }, { "commit": "89204c40a03346cd951e698d854105db4cfedc28", "tree": "02f52e02f9f11c13c9859217755b043fcf0bbc30", "parents": [ "0bf955ce98cb3cf40e20d0cc435299eb76e8819e" ], "author": { "name": "John McCutchan", "email": "jmccutchan@novell.com", "time": "Mon Aug 15 12:13:28 2005 -0400" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Aug 15 09:50:31 2005 -0700" }, "message": "[PATCH] inotify: add MOVE_SELF event\n\nThis adds a MOVE_SELF event to inotify. It is sent whenever the inode\nyou are watching is moved. We need this event so that we can catch\nsomething like this:\n\n - app1:\n\twatch /etc/mtab\n\n - app2:\n\tcp /etc/mtab /tmp/mtab-work\n\tmv /etc/mtab /etc/mtab~\n\tmv /tmp/mtab-work /etc/mtab\n\napp1 still thinks it\u0027s watching /etc/mtab but it\u0027s actually watching\n/etc/mtab~.\n\nSigned-off-by: John McCutchan \u003cttb@tentacle.dhs.org\u003e\nSigned-off-by: Robert Love \u003crml@novell.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "00dd1e433967872f3997a45d5adf35056fdf2f56", "tree": "234735d17dc912f34a14eefd6299313357bfd5c5", "parents": [ "dc836b5b6fcde95f750a4790d8200fabaf563dc9" ], "author": { "name": "John McCutchan", "email": "ttb@tentacle.dhs.org", "time": "Mon Aug 08 22:13:05 2005 -0400" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Aug 08 19:22:42 2005 -0700" }, "message": "[PATCH] fsnotify-cleanups\n\nThis removes the now unused fsnotify_unlink \u0026 fsnotify_rmdir code.\nCompile tested.\n\nSigned-off-by: John McCutchan \u003cttb@tentacle.dhs.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "7a91bf7f5c22c8407a9991cbd9ce5bb87caa6b4a", "tree": "ffd77cfbf621a990052c1277d8a18451b9363dda", "parents": [ "1963c907b21e140082d081b1c8f8c2154593c7d7" ], "author": { "name": "John McCutchan", "email": "ttb@tentacle.dhs.org", "time": "Mon Aug 08 13:52:16 2005 -0400" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Aug 08 11:53:47 2005 -0700" }, "message": "[PATCH] fsnotify_name/inoderemove\n\nThe patch below unhooks fsnotify from vfs_unlink \u0026 vfs_rmdir. It\nintroduces two new fsnotify calls, that are hooked in at the dcache\nlevel. This not only more closely matches how the VFS layer works, it\nalso avoids the problem with locking and inode lifetimes.\n\nThe two functions are\n\n - fsnotify_nameremove -- called when a directory entry is going away.\n It notifies the PARENT of the deletion. This is called from\n d_delete().\n\n - inoderemove -- called when the files inode itself is going away. It\n notifies the inode that is being deleted. This is called from\n dentry_iput().\n\nSigned-off-by: John McCutchan \u003cttb@tentacle.dhs.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "0c3dba1534569734ba353afdf3f11def497ff2ac", "tree": "ec52740643c710072aab5122e96851c63ed049a0", "parents": [ "f10eff26831159f52353e8f15c37cdb2935d5fbf" ], "author": { "name": "John McCutchan", "email": "ttb@tentacle.dhs.org", "time": "Thu Aug 04 21:12:54 2005 -0400" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Aug 04 21:37:39 2005 -0700" }, "message": "[PATCH] Clean up inotify delete race fix\n\nThis avoids the whole #ifdef mess by just getting a copy of\ndentry-\u003ed_inode before d_delete is called - that makes the codepaths the\nsame for the INOTIFY/DNOTIFY cases as for the regular no-notify case.\nI\u0027ve been running this under a Gnome session for the last 10 minutes.\nInotify is being used extensively.\n\nSigned-off-by: John McCutchan \u003cttb@tentacle.dhs.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "7544953685859875b5ac0260b6b1856066c092d6", "tree": "acfe43ff758f7d7a6d0c575ca0e4f343b3640984", "parents": [ "be2ac68f7b66e90b8d25c168fc4d033b034f5c43" ], "author": { "name": "John McCutchan", "email": "ttb@tentacle.dhs.org", "time": "Mon Aug 01 11:00:45 2005 -0400" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Aug 01 09:16:53 2005 -0700" }, "message": "[PATCH] inotify: fix file deletion by rename detection\n\nWhen a file is moved over an existing file that you are watching,\ninotify won\u0027t send you a DELETE_SELF event and it won\u0027t unref the inode\nuntil the inotify instance is closed by the application.\n\nSigned-off-by: John McCutchan \u003cttb@tentacle.dhs.org\u003e\nSigned-off-by: Robert Love \u003crml@novell.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "5995f16b4a464c8a57de7c9d5ddf4758dbacad41", "tree": "e26de11916f1f6234f954b262837501aca263da7", "parents": [ "0399cb08c54708db231d616f106f64d920e0b723" ], "author": { "name": "Robert Love", "email": "rml@novell.com", "time": "Wed Jul 13 12:38:39 2005 -0400" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jul 13 11:09:31 2005 -0700" }, "message": "[PATCH] inotify: event ordering\n\nThis rearranges the event ordering for \"open\" to be consistent with the\nordering of the other events.\n\nSigned-off-by: Robert Love \u003crml@novell.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "0eeca28300df110bd6ed54b31193c83b87921443", "tree": "7db42d8a18d80eca538f5b7d25e0532b8fa38b85", "parents": [ "bd4c625c061c2a38568d0add3478f59172455159" ], "author": { "name": "Robert Love", "email": "rml@novell.com", "time": "Tue Jul 12 17:06:03 2005 -0400" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Jul 12 20:38:38 2005 -0700" }, "message": "[PATCH] inotify\n\ninotify is intended to correct the deficiencies of dnotify, particularly\nits inability to scale and its terrible user interface:\n\n * dnotify requires the opening of one fd per each directory\n that you intend to watch. This quickly results in too many\n open files and pins removable media, preventing unmount.\n * dnotify is directory-based. You only learn about changes to\n directories. Sure, a change to a file in a directory affects\n the directory, but you are then forced to keep a cache of\n stat structures.\n * dnotify\u0027s interface to user-space is awful. Signals?\n\ninotify provides a more usable, simple, powerful solution to file change\nnotification:\n\n * inotify\u0027s interface is a system call that returns a fd, not SIGIO.\n\t You get a single fd, which is select()-able.\n * inotify has an event that says \"the filesystem that the item\n you were watching is on was unmounted.\"\n * inotify can watch directories or files.\n\nInotify is currently used by Beagle (a desktop search infrastructure),\nGamin (a FAM replacement), and other projects.\n\nSee Documentation/filesystems/inotify.txt.\n\nSigned-off-by: Robert Love \u003crml@novell.com\u003e\nCc: John McCutchan \u003cttb@tentacle.dhs.org\u003e\nCc: Christoph Hellwig \u003chch@lst.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" } ] }