)]}' { "log": [ { "commit": "81ff86a11f54c9e266c6a6bc3ecd2c9a0f1e11cc", "tree": "7fb09c281647bb0086014904dfc94f721656ca9d", "parents": [ "1d7e6cca1dfd167e5f1e2a7c53119b0c80c90c35" ], "author": { "name": "Kay Sievers", "email": "kay.sievers@vrfy.org", "time": "Tue Jan 06 10:44:39 2009 -0800" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Tue Jan 06 10:44:39 2009 -0800" }, "message": "pm: struct device - replace bus_id with dev_name(), dev_set_name()\n\nSigned-off-by: Kay Sievers \u003ckay.sievers@vrfy.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n" }, { "commit": "cd3772e6898c6386f21d2958346d6dd57d4204f5", "tree": "cd0c4bd5c7af1ba4ab252c54375bff128ef42424", "parents": [ "e0d7bf5d580c20ff14d0200b6ab47bc77f99b152" ], "author": { "name": "Ming Lei", "email": "tom.leiming@gmail.com", "time": "Sun Nov 16 18:22:09 2008 +0800" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Tue Jan 06 10:44:31 2009 -0800" }, "message": "kernel/ksysfs.c:fix dependence on CONFIG_NET\n\nAccess to uevent_seqnum and uevent_helper does not need to\ndepend on CONFIG_NET, so remove it.\n\nSigned-off-by: Ming Lei \u003ctom.leiming@gmail.com\u003e\nCc: Kay Sievers \u003ckay.sievers@vrfy.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "0bbb2753584231db364b624bf8cf82551b94da7d", "tree": "559c49330037fa4e2f5d231e06576f80dc49caaf", "parents": [ "0578c3b4d44c34e499e1fd5916ed6c63635b25cf", "9e01892c4234070bbcf3a9f582514c8b91464375" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Jan 05 19:03:39 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Jan 05 19:03:39 2009 -0800" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus:\n module: convert to stop_machine_create/destroy.\n stop_machine: introduce stop_machine_create/destroy.\n parisc: fix module loading failure of large kernel modules\n module: fix module loading failure of large kernel modules for parisc\n module: fix warning of unused function when !CONFIG_PROC_FS\n kernel/module.c: compare symbol values when marking symbols as exported in /proc/kallsyms.\n remove CONFIG_KMOD\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": "56ff5efad96182f4d3cb3dc6b07396762c658f16", "tree": "cb91f93aa2324573527165d56d230b606a3111ed", "parents": [ "acfa4380efe77e290d3a96b11cd4c9f24f4fbb18" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Tue Dec 09 09:34:39 2008 -0500" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Mon Jan 05 11:54:28 2009 -0500" }, "message": "zero i_uid/i_gid on inode allocation\n\n... and don\u0027t bother in callers. Don\u0027t bother with zeroing i_blocks,\nwhile we are at it - it\u0027s already been zeroed.\n\ni_mode is not worth the effort; it has no common default value.\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "fe0bdec68b77020281dc814805edfe594ae89e0f", "tree": "aeef34a49594cb0478b1104b58ba2dc933c481c5", "parents": [ "099e657625e801adf82054c8050dde5aceb68452", "5af75d8d58d0f9f7b7c0515b35786b22892d5f12" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Jan 04 16:32:11 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Jan 04 16:32:11 2009 -0800" }, "message": "Merge branch \u0027audit.b61\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/viro/audit-current\n\n* \u0027audit.b61\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/viro/audit-current:\n audit: validate comparison operations, store them in sane form\n clean up audit_rule_{add,del} a bit\n make sure that filterkey of task,always rules is reported\n audit rules ordering, part 2\n fixing audit rule ordering mess, part 1\n audit_update_lsm_rules() misses the audit_inode_hash[] ones\n sanitize audit_log_capset()\n sanitize audit_fd_pair()\n sanitize audit_mq_open()\n sanitize AUDIT_MQ_SENDRECV\n sanitize audit_mq_notify()\n sanitize audit_mq_getsetattr()\n sanitize audit_ipc_set_perm()\n sanitize audit_ipc_obj()\n sanitize audit_socketcall\n don\u0027t reallocate buffer in every audit_sockaddr()\n" }, { "commit": "9e01892c4234070bbcf3a9f582514c8b91464375", "tree": "3df2573e7f5bd469932efd50d2001af9736f53bf", "parents": [ "9ea09af3bd3090e8349ca2899ca2011bd94cda85" ], "author": { "name": "Heiko Carstens", "email": "heiko.carstens@de.ibm.com", "time": "Mon Dec 22 12:36:31 2008 +0100" }, "committer": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Mon Jan 05 08:40:15 2009 +1030" }, "message": "module: convert to stop_machine_create/destroy.\n\nThe module code relies on a non-failing stop_machine call. So we create\nthe kstop threads in advance and with that make sure the call won\u0027t fail.\n\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nSigned-off-by: Rusty Russell \u003crusty@rustcorp.com.au\u003e\n" }, { "commit": "9ea09af3bd3090e8349ca2899ca2011bd94cda85", "tree": "36396347bb750a6aecb0771cfebf9887aaaae492", "parents": [ "c298be74492bece102f3379d14015638f1fd1fac" ], "author": { "name": "Heiko Carstens", "email": "heiko.carstens@de.ibm.com", "time": "Mon Dec 22 12:36:30 2008 +0100" }, "committer": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Mon Jan 05 08:40:14 2009 +1030" }, "message": "stop_machine: introduce stop_machine_create/destroy.\n\nIntroduce stop_machine_create/destroy. With this interface subsystems\nthat need a non-failing stop_machine environment can create the\nstop_machine machine threads before actually calling stop_machine.\nWhen the threads aren\u0027t needed anymore they can be killed with\nstop_machine_destroy again.\n\nWhen stop_machine gets called and the threads aren\u0027t present they\nwill be created and destroyed automatically. This restores the old\nbehaviour of stop_machine.\n\nThis patch also converts cpu hotplug to the new interface since it\nis special: cpu_down calls __stop_machine instead of stop_machine.\nHowever the kstop threads will only be created when stop_machine\ngets called.\n\nChanging the code so that the threads would be created automatically\non __stop_machine is currently not possible: when __stop_machine gets\ncalled we hold cpu_add_remove_lock, which is the same lock that\ncreate_rt_workqueue would take. So the workqueue needs to be created\nbefore the cpu hotplug code locks cpu_add_remove_lock.\n\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nSigned-off-by: Rusty Russell \u003crusty@rustcorp.com.au\u003e\n" }, { "commit": "088af9a6e05d51e7c3dc85d45d8b7a52c3ee08d7", "tree": "86e2dd6be7fbc17cb01a42fc11f5eef794a824df", "parents": [ "d1e99d7ae4e6bbd1ebb5e81ecd3af2b8793efee0" ], "author": { "name": "Helge Deller", "email": "deller@gmx.de", "time": "Wed Dec 31 12:31:18 2008 +0100" }, "committer": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Mon Jan 05 08:40:13 2009 +1030" }, "message": "module: fix module loading failure of large kernel modules for parisc\n\nWhen creating the final layout of a kernel module in memory, allow the\nmodule loader to reserve some additional memory in front of a given section.\nThis is currently only needed for the parisc port which needs to put the\nstub entries there to fulfill the 17/22bit PCREL relocations with large\nkernel modules like xfs.\n\nSigned-off-by: Helge Deller \u003cdeller@gmx.de\u003e\nSigned-off-by: Rusty Russell \u003crusty@rustcorp.com.au\u003e (renamed fn)\n" }, { "commit": "d1e99d7ae4e6bbd1ebb5e81ecd3af2b8793efee0", "tree": "15254031f4f91656f55876f52d037b7c3525c4db", "parents": [ "ca4787b779dd698a2a33a328aa5fa90a3e954077" ], "author": { "name": "Jianjun Kong", "email": "jianjun@zeuux.org", "time": "Mon Dec 08 14:26:29 2008 +0800" }, "committer": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Mon Jan 05 08:40:11 2009 +1030" }, "message": "module: fix warning of unused function when !CONFIG_PROC_FS\n\nFix this warning:\nkernel/module.c:824: warning: ‘print_unload_info’ defined but not used\nprint_unload_info() just was used when CONFIG_PROC_FS was defined.\nThis patch mark print_unload_info() inline to solve the problem.\n\nSigned-off-by: Jianjun Kong \u003cjianjun@zeuux.org\u003e\nSigned-off-by: Rusty Russell \u003crusty@rustcorp.com.au\u003e\nCC: Ingo Molnar \u003cmingo@elte.hu\u003e\nCC: Américo Wang \u003cxiyou.wangcong@gmail.com\u003e\n" }, { "commit": "ca4787b779dd698a2a33a328aa5fa90a3e954077", "tree": "678eddc5cfd0b366b1ef5662cf6ccdd7b7b2f135", "parents": [ "a327ca2c2674c5a9a0073421df19bfc362698136" ], "author": { "name": "Tim Abbott", "email": "tabbott@MIT.EDU", "time": "Mon Jan 05 08:40:10 2009 -0600" }, "committer": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Mon Jan 05 08:40:11 2009 +1030" }, "message": "kernel/module.c: compare symbol values when marking symbols as exported in /proc/kallsyms.\n\nWhen there are two symbols in a module with the same name, one of which is\nexported, both will be marked as exported in /proc/kallsyms. There aren\u0027t\nany instances of this in the current kernel, but it is easy to construct a\nsimple module with two compilation units that exhibits the problem.\n\n$ objdump -j .text -t testmod.ko | grep foo\n00000000 l F .text\t00000032 foo\n00000080 g F .text\t00000001 foo\n$ sudo insmod testmod.ko\n$ grep \"T foo\" /proc/kallsyms\nc28e8000 T foo\t[testmod]\nc28e8080 T foo\t[testmod]\n\nFix this by comparing the symbol values once we\u0027ve found the exported\nsymbol table entry matching the symbol name. Tested using Ksplice:\n\n$ ksplice-create --patch\u003dthis_commit.patch --id\u003dbar .\n$ sudo ksplice-apply ksplice-bar.tar.gz\nDone!\n$ grep \"T foo\" /proc/kallsyms\nc28e8080 T foo\t[testmod]\n\nSigned-off-by: Tim Abbott \u003ctabbott@mit.edu\u003e\nCc: Rusty Russell \u003crusty@rustcorp.com.au\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Rusty Russell \u003crusty@rustcorp.com.au\u003e\n" }, { "commit": "7b574b7b0124ed344911f5d581e9bc2d83bbeb19", "tree": "6511203310d77359017accb466f3f5e1e90abe13", "parents": [ "7d3b56ba37a95f1f370f50258ed3954c304c524b" ], "author": { "name": "Li Zefan", "email": "lizf@cn.fujitsu.com", "time": "Sun Jan 04 12:00:45 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Jan 04 13:33:19 2009 -0800" }, "message": "cgroups: fix a race between cgroup_clone and umount\n\nThe race is calling cgroup_clone() while umounting the ns cgroup subsys,\nand thus cgroup_clone() might access invalid cgroup_fs, or kill_sb() is\ncalled after cgroup_clone() created a new dir in it.\n\nThe BUG I triggered is BUG_ON(root-\u003enumber_of_cgroups !\u003d 1);\n\n ------------[ cut here ]------------\n kernel BUG at kernel/cgroup.c:1093!\n invalid opcode: 0000 [#1] SMP\n ...\n Process umount (pid: 5177, ti\u003de411e000 task\u003de40c4670 task.ti\u003de411e000)\n ...\n Call Trace:\n [\u003cc0493df7\u003e] ? deactivate_super+0x3f/0x51\n [\u003cc04a3600\u003e] ? mntput_no_expire+0xb3/0xdd\n [\u003cc04a3ab2\u003e] ? sys_umount+0x265/0x2ac\n [\u003cc04a3b06\u003e] ? sys_oldumount+0xd/0xf\n [\u003cc0403911\u003e] ? sysenter_do_call+0x12/0x31\n ...\n EIP: [\u003cc0456e76\u003e] cgroup_kill_sb+0x23/0xe0 SS:ESP 0068:e411ef2c\n ---[ end trace c766c1be3bf944ac ]---\n\nCc: Serge E. Hallyn \u003cserue@us.ibm.com\u003e\nSigned-off-by: Li Zefan \u003clizf@cn.fujitsu.com\u003e\nCc: Paul Menage \u003cmenage@google.com\u003e\nCc: \"Serge E. Hallyn\" \u003cserue@us.ibm.com\u003e\nCc: Balbir Singh \u003cbalbir@in.ibm.com\u003e\nCc: \u003cstable@kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "5af75d8d58d0f9f7b7c0515b35786b22892d5f12", "tree": "65707c5309133a33140c39145ae91b7c1679a877", "parents": [ "36c4f1b18c8a7d0adb4085e7f531860b837bb6b0" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Tue Dec 16 05:59:26 2008 -0500" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sun Jan 04 15:14:42 2009 -0500" }, "message": "audit: validate comparison operations, store them in sane form\n\nDon\u0027t store the field-\u003eop in the messy (and very inconvenient for e.g.\naudit_comparator()) form; translate to dense set of values and do full\nvalidation of userland-submitted value while we are at it.\n\n-\u003eaudit_init_rule() and -\u003eaudit_match_rule() get new values now; in-tree\ninstances updated.\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "36c4f1b18c8a7d0adb4085e7f531860b837bb6b0", "tree": "2cb0b2d5c77af294c6ff885f4b8190a1377e638a", "parents": [ "e048e02c89db7bd49d1a5fac77a11c8fb3603087" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Mon Dec 15 01:50:28 2008 -0500" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sun Jan 04 15:14:42 2009 -0500" }, "message": "clean up audit_rule_{add,del} a bit\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "e048e02c89db7bd49d1a5fac77a11c8fb3603087", "tree": "6141e7646cd7c5b1b1334f0f86fbad6ef1bcc6d8", "parents": [ "e45aa212ea81d39b38ba158df344dc3a500153e5" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Tue Dec 16 03:51:22 2008 -0500" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sun Jan 04 15:14:42 2009 -0500" }, "message": "make sure that filterkey of task,always rules is reported\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "e45aa212ea81d39b38ba158df344dc3a500153e5", "tree": "c4d55cda9e8f976d15b6b01a775a3437f932db27", "parents": [ "0590b9335a1c72a3f0defcc6231287f7817e07c8" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Mon Dec 15 01:17:50 2008 -0500" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sun Jan 04 15:14:42 2009 -0500" }, "message": "audit rules ordering, part 2\n\nFix the actual rule listing; add per-type lists _not_ used for matching,\nwith all exit,... sitting on one such list. Simplifies \"do something\nfor all rules\" logics, while we are at it...\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "0590b9335a1c72a3f0defcc6231287f7817e07c8", "tree": "289fa4668ae304f79f7484ac31b2cab0ab8894c1", "parents": [ "1a9d0797b8977d413435277bf9661efbbd584693" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sun Dec 14 23:45:27 2008 -0500" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sun Jan 04 15:14:41 2009 -0500" }, "message": "fixing audit rule ordering mess, part 1\n\nProblem: ordering between the rules on exit chain is currently lost;\nall watch and inode rules are listed after everything else _and_\nexit,never on one kind doesn\u0027t stop exit,always on another from\nbeing matched.\n\nSolution: assign priorities to rules, keep track of the current\nhighest-priority matching rule and its result (always/never).\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "1a9d0797b8977d413435277bf9661efbbd584693", "tree": "86a99d0d28ef027fc4e6f21054ce8fa05c7ca82e", "parents": [ "57f71a0af4244d9ba3c0bce74b1d2e66e8d520bd" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sun Dec 14 12:04:02 2008 -0500" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sun Jan 04 15:14:41 2009 -0500" }, "message": "audit_update_lsm_rules() misses the audit_inode_hash[] ones\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "57f71a0af4244d9ba3c0bce74b1d2e66e8d520bd", "tree": "c089a97949fc1d459e137b18739c04e9217913d1", "parents": [ "157cf649a735a2f7e8dba0ed08e6e38b6c30d886" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sun Jan 04 14:52:57 2009 -0500" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sun Jan 04 15:14:41 2009 -0500" }, "message": "sanitize audit_log_capset()\n\n* no allocations\n* return void\n* don\u0027t duplicate checked for dummy context\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "157cf649a735a2f7e8dba0ed08e6e38b6c30d886", "tree": "85895367c24023d363d5ee7b5ed2fb16eaf08721", "parents": [ "564f6993ffef656aebaf46cf2f1f6cb4f5c97207" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sun Dec 14 04:57:47 2008 -0500" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sun Jan 04 15:14:41 2009 -0500" }, "message": "sanitize audit_fd_pair()\n\n* no allocations\n* return void\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "564f6993ffef656aebaf46cf2f1f6cb4f5c97207", "tree": "0bf1ee553ab1241338fe522ffbaed8cd48e10c99", "parents": [ "c32c8af43b9adde8d6f938d8e6328c13b8de79ac" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sun Dec 14 04:02:26 2008 -0500" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sun Jan 04 15:14:41 2009 -0500" }, "message": "sanitize audit_mq_open()\n\n* don\u0027t bother with allocations\n* don\u0027t do double copy_from_user()\n* don\u0027t duplicate parts of check for audit_dummy_context()\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "c32c8af43b9adde8d6f938d8e6328c13b8de79ac", "tree": "6377079bba7530d2aa8a688ebf9ba3e09ae085a7", "parents": [ "20114f71b27cafeb7c7e41d2b0f0b68c3fbb022b" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sun Dec 14 03:46:48 2008 -0500" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sun Jan 04 15:14:40 2009 -0500" }, "message": "sanitize AUDIT_MQ_SENDRECV\n\n* logging the original value of *msg_prio in mq_timedreceive(2)\n is insane - the argument is write-only (i.e. syscall always\n ignores the original value and only overwrites it).\n* merge __audit_mq_timed{send,receive}\n* don\u0027t do copy_from_user() twice\n* don\u0027t mess with allocations in auditsc part\n* ... and don\u0027t bother checking !audit_enabled and !context in there -\n we\u0027d already checked for audit_dummy_context().\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "20114f71b27cafeb7c7e41d2b0f0b68c3fbb022b", "tree": "fcbb481cfec8c11f103ba07dbb08819de3822d80", "parents": [ "7392906ea915b9a2c14dea32b3604b4e178f82f7" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Wed Dec 10 07:16:12 2008 -0500" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sun Jan 04 15:14:40 2009 -0500" }, "message": "sanitize audit_mq_notify()\n\n* don\u0027t copy_from_user() twice\n* don\u0027t bother with allocations\n* don\u0027t duplicate parts of audit_dummy_context()\n* make it return void\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "7392906ea915b9a2c14dea32b3604b4e178f82f7", "tree": "1e4fbe56e3738fade213ef805ec274ea74ac6a1b", "parents": [ "e816f370cbadd2afea9f1a42f232d0636137d563" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Wed Dec 10 06:58:59 2008 -0500" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sun Jan 04 15:14:40 2009 -0500" }, "message": "sanitize audit_mq_getsetattr()\n\n* get rid of allocations\n* make it return void\n* don\u0027t duplicate parts of audit_dummy_context()\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "e816f370cbadd2afea9f1a42f232d0636137d563", "tree": "8a9fe488ced59cd9864fcbf15292641c3b95143c", "parents": [ "a33e6751003c5ade603737d828b1519d980ce392" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Wed Dec 10 03:47:15 2008 -0500" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sun Jan 04 15:14:40 2009 -0500" }, "message": "sanitize audit_ipc_set_perm()\n\n* get rid of allocations\n* make it return void\n* simplify callers\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "a33e6751003c5ade603737d828b1519d980ce392", "tree": "aa484d033e886945aed78172dbdd4d2fd928bacf", "parents": [ "f3298dc4f2277874d40cb4fc3a6e277317d6603b" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Wed Dec 10 03:40:06 2008 -0500" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sun Jan 04 15:14:39 2009 -0500" }, "message": "sanitize audit_ipc_obj()\n\n* get rid of allocations\n* make it return void\n* simplify callers\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "f3298dc4f2277874d40cb4fc3a6e277317d6603b", "tree": "8ba8f7e7a0597965b2f6c7106718a59cc164eab1", "parents": [ "4f6b434fee2402b3decdeae9d16eb648725ae426" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Wed Dec 10 03:16:51 2008 -0500" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sun Jan 04 15:14:39 2009 -0500" }, "message": "sanitize audit_socketcall\n\n* don\u0027t bother with allocations\n* now that it can\u0027t fail, make it return void\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "4f6b434fee2402b3decdeae9d16eb648725ae426", "tree": "2b82a9d220509e2fe42c365de5083eb8032880e4", "parents": [ "7d3b56ba37a95f1f370f50258ed3954c304c524b" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Tue Dec 09 19:50:34 2008 -0500" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sun Jan 04 15:14:39 2009 -0500" }, "message": "don\u0027t reallocate buffer in every audit_sockaddr()\n\nNo need to do that more than once per process lifetime; allocating/freeing\non each sendto/accept/etc. is bloody pointless.\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "7d3b56ba37a95f1f370f50258ed3954c304c524b", "tree": "86102527b92f02450aa245f084ffb491c18d2e0a", "parents": [ "269b012321f2f1f8e4648c43a93bf432b42c6668", "ab14398abd195af91a744c320a52a1bce814dd1e" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Jan 03 12:04:39 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Jan 03 12:04:39 2009 -0800" }, "message": "Merge branch \u0027cpus4096-for-linus-3\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027cpus4096-for-linus-3\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (77 commits)\n x86: setup_per_cpu_areas() cleanup\n cpumask: fix compile error when CONFIG_NR_CPUS is not defined\n cpumask: use alloc_cpumask_var_node where appropriate\n cpumask: convert shared_cpu_map in acpi_processor* structs to cpumask_var_t\n x86: use cpumask_var_t in acpi/boot.c\n x86: cleanup some remaining usages of NR_CPUS where s/b nr_cpu_ids\n sched: put back some stack hog changes that were undone in kernel/sched.c\n x86: enable cpus display of kernel_max and offlined cpus\n ia64: cpumask fix for is_affinity_mask_valid()\n cpumask: convert RCU implementations, fix\n xtensa: define __fls\n mn10300: define __fls\n m32r: define __fls\n h8300: define __fls\n frv: define __fls\n cris: define __fls\n cpumask: CONFIG_DISABLE_OBSOLETE_CPUMASK_FUNCTIONS\n cpumask: zero extra bits in alloc_cpumask_var_node\n cpumask: replace for_each_cpu_mask_nr with for_each_cpu in kernel/time/\n cpumask: convert mm/\n ...\n" }, { "commit": "61420f59a589c0668f70cbe725785837c78ece90", "tree": "79ae77d731cd2425677b9527d50079d8cf34c3b2", "parents": [ "d97106ab53f812910a62d18afb9dbe882819c1ba", "c742b31c03f37c5c499178f09f57381aa6c70131" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Jan 03 11:56:24 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Jan 03 11:56:24 2009 -0800" }, "message": "Merge branch \u0027cputime\u0027 of git://git390.osdl.marist.edu/pub/scm/linux-2.6\n\n* \u0027cputime\u0027 of git://git390.osdl.marist.edu/pub/scm/linux-2.6:\n [PATCH] fast vdso implementation for CLOCK_THREAD_CPUTIME_ID\n [PATCH] improve idle cputime accounting\n [PATCH] improve precision of idle time detection.\n [PATCH] improve precision of process accounting.\n [PATCH] idle cputime accounting\n [PATCH] fix scaled \u0026 unscaled cputime accounting\n" }, { "commit": "6ca09dfc9f180d038dcef93c167a833f43a8246f", "tree": "48cd4e6530a7523d7d14d2c18fa7d3bd2ef49a4e", "parents": [ "730cf27246225d56ca1603b2f3c4fdbf882d4e51" ], "author": { "name": "Mike Travis", "email": "travis@sgi.com", "time": "Wed Dec 31 18:08:45 2008 -0800" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sat Jan 03 19:00:09 2009 +0100" }, "message": "sched: put back some stack hog changes that were undone in kernel/sched.c\n\nImpact: prevents panic from stack overflow on numa-capable machines.\n\nSome of the \"removal of stack hogs\" changes in kernel/sched.c by using\nnode_to_cpumask_ptr were undone by the early cpumask API updates, and\ncauses a panic due to stack overflow. This patch undoes those changes\nby using cpumask_of_node() which returns a \u0027const struct cpumask *\u0027.\n\nIn addition, cpu_coregoup_map is replaced with cpu_coregroup_mask further\nreducing stack usage. (Both of these updates removed 9 FIXME\u0027s!)\n\nAlso:\n Pick up some remaining changes from the old \u0027cpumask_t\u0027 functions to\n the new \u0027struct cpumask *\u0027 functions.\n\n Optimize memory traffic by allocating each percpu local_cpu_mask on the\n same node as the referring cpu.\n\nSigned-off-by: Mike Travis \u003ctravis@sgi.com\u003e\nAcked-by: Rusty Russell \u003crusty@rustcorp.com.au\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "6bdf197b04b3ae7c85785bc5a9576f1bcb0ac7c0", "tree": "4bd5fbe09be2a9197ff7ab88d86b21ef895d964d", "parents": [ "263ec6457bb23d57b575ede18ff6c3d11e0b4e96" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sat Jan 03 12:50:46 2009 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sat Jan 03 18:59:33 2009 +0100" }, "message": "ia64: cpumask fix for is_affinity_mask_valid()\n\nImpact: build fix on ia64\n\nia64\u0027s default_affinity_write() still had old cpumask_t usage:\n\n /home/mingo/tip/kernel/irq/proc.c: In function `default_affinity_write\u0027:\n /home/mingo/tip/kernel/irq/proc.c:114: error: incompatible type for argument 1 of `is_affinity_mask_valid\u0027\n make[3]: *** [kernel/irq/proc.o] Error 1\n make[3]: *** Waiting for unfinished jobs....\n\nupdate it to cpumask_var_t.\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "263ec6457bb23d57b575ede18ff6c3d11e0b4e96", "tree": "ac9ce48e24b2f37292614a3d363009f1332384cc", "parents": [ "e465b535ce5b2318798c68e1454917204494bfe3" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sat Jan 03 13:16:09 2009 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sat Jan 03 18:59:25 2009 +0100" }, "message": "cpumask: convert RCU implementations, fix\n\nImpact: cleanup\n\nThis warning:\n\n kernel/rcuclassic.c: In function ‘rcu_start_batch’:\n kernel/rcuclassic.c:397: warning: passing argument 1 of ‘cpumask_andnot’ from incompatible pointer type\n\ntriggers because one usage site of rcp-\u003ecpumask was not converted\nto to_cpumask(rcp-\u003ecpumask). There\u0027s no ill effects of this bug.\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "7eb19553369c46cc1fa64caf120cbcab1b597f7c", "tree": "ef1a3beae706b9497c845d0a2557ceb4d2754998", "parents": [ "6092848a2a23b660150a38bc06f59d75838d70c8", "8c384cdee3e04d6194a2c2b192b624754f990835" ], "author": { "name": "Mike Travis", "email": "travis@sgi.com", "time": "Wed Dec 31 17:34:16 2008 -0800" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sat Jan 03 18:53:31 2009 +0100" }, "message": "Merge branch \u0027master\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-cpumask into merge-rr-cpumask\n\nConflicts:\n\tarch/x86/kernel/io_apic.c\n\tkernel/rcuclassic.c\n\tkernel/sched.c\n\tkernel/time/tick-sched.c\n\nSigned-off-by: Mike Travis \u003ctravis@sgi.com\u003e\n[ mingo@elte.hu: backmerged typo fix for io_apic.c ]\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "b840d79631c882786925303c2b0f4fefc31845ed", "tree": "cda60a95d4507fe1321fc285af38982d7eb9693b", "parents": [ "597b0d21626da4e6f09f132442caf0cc2b0eb47c", "c3d80000e3a812fe5a200d6bde755fbd7fa65481" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Jan 02 11:44:09 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Jan 02 11:44:09 2009 -0800" }, "message": "Merge branch \u0027cpus4096-for-linus-2\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027cpus4096-for-linus-2\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (66 commits)\n x86: export vector_used_by_percpu_irq\n x86: use logical apicid in x2apic_cluster\u0027s x2apic_cpu_mask_to_apicid_and()\n sched: nominate preferred wakeup cpu, fix\n x86: fix lguest used_vectors breakage, -v2\n x86: fix warning in arch/x86/kernel/io_apic.c\n sched: fix warning in kernel/sched.c\n sched: move test_sd_parent() to an SMP section of sched.h\n sched: add SD_BALANCE_NEWIDLE at MC and CPU level for sched_mc\u003e0\n sched: activate active load balancing in new idle cpus\n sched: bias task wakeups to preferred semi-idle packages\n sched: nominate preferred wakeup cpu\n sched: favour lower logical cpu number for sched_mc balance\n sched: framework for sched_mc/smt_power_savings\u003dN\n sched: convert BALANCE_FOR_xx_POWER to inline functions\n x86: use possible_cpus\u003dNUM to extend the possible cpus allowed\n x86: fix cpu_mask_to_apicid_and to include cpu_online_mask\n x86: update io_apic.c to the new cpumask code\n x86: Introduce topology_core_cpumask()/topology_thread_cpumask()\n x86: xen: use smp_call_function_many()\n x86: use work_on_cpu in x86/kernel/cpu/mcheck/mce_amd_64.c\n ...\n\nFixed up trivial conflict in kernel/time/tick-sched.c manually\n" }, { "commit": "5db0e1e9e0f30f160b832a0b5cd1131954bf4f6e", "tree": "c49877290fcbebb6245429bc5d554bea438c4fe8", "parents": [ "174596a0b9f21e8844d70566a6bb29bf48a87750" ], "author": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Thu Jan 01 10:12:29 2009 +1030" }, "committer": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Thu Jan 01 10:12:29 2009 +1030" }, "message": "cpumask: replace for_each_cpu_mask_nr with for_each_cpu in kernel/time/\n\nImpact: cleanup\n\nSimple replacement, now the _nr is redundant.\n\nSigned-off-by: Rusty Russell \u003crusty@rustcorp.com.au\u003e\nSigned-off-by: Mike Travis \u003ctravis@sgi.com\u003e\nCc: Ingo Molnar \u003cmingo@redhat.com\u003e\n" }, { "commit": "41c7bb9588904eb060a95bcad47bd3804a1ece25", "tree": "ccae4bd3cb26be171fad9e26147ef8839405f298", "parents": [ "e0b582ec56f1a1d8b30ebf340a7b91fb09f26c8c" ], "author": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Thu Jan 01 10:12:28 2009 +1030" }, "committer": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Thu Jan 01 10:12:28 2009 +1030" }, "message": "cpumask: convert rest of files in kernel/\n\nImpact: Reduce stack usage, use new cpumask API.\n\nMainly changing cpumask_t to \u0027struct cpumask\u0027 and similar simple API\nconversion. Two conversions worth mentioning:\n\n1) we use cpumask_any_but to avoid a temporary in kernel/softlockup.c,\n2) Use cpumask_var_t in taskstats_user_cmd().\n\nSigned-off-by: Rusty Russell \u003crusty@rustcorp.com.au\u003e\nSigned-off-by: Mike Travis \u003ctravis@sgi.com\u003e\nCc: Balbir Singh \u003cbalbir@linux.vnet.ibm.com\u003e\nCc: Ingo Molnar \u003cmingo@redhat.com\u003e\n" }, { "commit": "e0b582ec56f1a1d8b30ebf340a7b91fb09f26c8c", "tree": "d96b9b657eda13b902a712dfb4f95321133caf1c", "parents": [ "c309b917cab55799ea489d7b5f1b77025d9f8462" ], "author": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Thu Jan 01 10:12:28 2009 +1030" }, "committer": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Thu Jan 01 10:12:28 2009 +1030" }, "message": "cpumask: convert kernel/cpu.c\n\nImpact: Reduce kernel stack and memory usage, use new cpumask API.\n\nUse cpumask_var_t for take_cpu_down() stack var, and frozen_cpus.\n\nNote that notify_cpu_starting() can be called before core_initcall\nallocates frozen_cpus, but the NULL check is optimized out by gcc for\nthe CONFIG_CPUMASK_OFFSTACK\u003dn case.\n\nSigned-off-by: Rusty Russell \u003crusty@rustcorp.com.au\u003e\n" }, { "commit": "c309b917cab55799ea489d7b5f1b77025d9f8462", "tree": "c4d4723124706254bc105ba4715ed69576368662", "parents": [ "bd232f97b30f6bb630efa136a777647545db3039" ], "author": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Thu Jan 01 10:12:27 2009 +1030" }, "committer": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Thu Jan 01 10:12:27 2009 +1030" }, "message": "cpumask: convert kernel/profile.c\n\nImpact: Reduce kernel memory usage, use new cpumask API.\n\nAvoid a static cpumask_t for prof_cpu_mask, and an on-stack cpumask_t\nin prof_cpu_mask_write_proc. Both become cpumask_var_t.\n\nprof_cpu_mask is only allocated when profiling is on, but the NULL\nchecks are optimized out by gcc for the !CPUMASK_OFFSTACK case.\n\nAlso removed some strange and unnecessary casts.\n\nSigned-off-by: Rusty Russell \u003crusty@rustcorp.com.au\u003e\n" }, { "commit": "bd232f97b30f6bb630efa136a777647545db3039", "tree": "0dd55c07abfee9e1f4c83f9e8cbf853f817ff226", "parents": [ "d036e67b40f52bdd95392390108defbac7e53837" ], "author": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Thu Jan 01 10:12:26 2009 +1030" }, "committer": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Thu Jan 01 10:12:26 2009 +1030" }, "message": "cpumask: convert RCU implementations\n\nImpact: use new cpumask API.\n\nrcu_ctrlblk contains a cpumask, and it\u0027s highly optimized so I don\u0027t want\na cpumask_var_t (ie. a pointer) for the CONFIG_CPUMASK_OFFSTACK case. It\ncould use a dangling bitmap, and be allocated in __rcu_init to save memory,\nbut for the moment we use a bitmap.\n\n(Eventually \u0027struct cpumask\u0027 will be undefined for CONFIG_CPUMASK_OFFSTACK,\nso we use a bitmap here to show we really mean it).\n\nWe remove on-stack cpumasks, using cpumask_var_t for\nrcu_torture_shuffle_tasks() and for_each_cpu_and in force_quiescent_state().\n\nSigned-off-by: Rusty Russell \u003crusty@rustcorp.com.au\u003e\n" }, { "commit": "d036e67b40f52bdd95392390108defbac7e53837", "tree": "4a00537671036c955c98891af9f4729332b35c50", "parents": [ "6b954823c24f04ed026a8517f6bab5abda279db8" ], "author": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Thu Jan 01 10:12:26 2009 +1030" }, "committer": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Thu Jan 01 10:12:26 2009 +1030" }, "message": "cpumask: convert kernel/irq\n\nImpact: Reduce stack usage, use new cpumask API. ALPHA mod!\n\nMain change is that irq_default_affinity becomes a cpumask_var_t, so\ntreat it as a pointer (this effects alpha).\n\nSigned-off-by: Rusty Russell \u003crusty@rustcorp.com.au\u003e\n" }, { "commit": "6b954823c24f04ed026a8517f6bab5abda279db8", "tree": "bc034346fa51ba63361e23a1631e163eeb52097e", "parents": [ "e7577c50f2fb2d1c167e2c04a4b4c2cc042acb82" ], "author": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Thu Jan 01 10:12:25 2009 +1030" }, "committer": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Thu Jan 01 10:12:25 2009 +1030" }, "message": "cpumask: convert kernel time functions\n\nImpact: Use new APIs\n\nConvert kernel/time functions to use struct cpumask *.\n\nNote the ugly bitmap declarations in tick-broadcast.c. These should\nbe cpumask_var_t, but there was no obvious initialization function to\nput the alloc_cpumask_var() calls in. This was safe.\n\n(Eventually \u0027struct cpumask\u0027 will be undefined for CONFIG_CPUMASK_OFFSTACK,\nso we use a bitmap here to show we really mean it).\n\nSigned-off-by: Rusty Russell \u003crusty@rustcorp.com.au\u003e\nSigned-off-by: Mike Travis \u003ctravis@sgi.com\u003e\n" }, { "commit": "e7577c50f2fb2d1c167e2c04a4b4c2cc042acb82", "tree": "a3f3db2e4c2feec93873c8015499f33834b38389", "parents": [ "a45185d2d7108b01b90b9e0293377be4d6346dde" ], "author": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Thu Jan 01 10:12:25 2009 +1030" }, "committer": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Thu Jan 01 10:12:25 2009 +1030" }, "message": "cpumask: convert kernel/workqueue.c\n\nImpact: Reduce memory usage, use new cpumask API.\n\ncpu_populated_map becomes a cpumask_var_t, and cpu_singlethread_map is\nsimply a cpumask pointer: it\u0027s simply the cpumask containing the first\npossible CPU anyway.\n\nSigned-off-by: Rusty Russell \u003crusty@rustcorp.com.au\u003e\n" }, { "commit": "a45185d2d7108b01b90b9e0293377be4d6346dde", "tree": "c7adcc5e91e4607bfdd0cd88e816c8d814582fb4", "parents": [ "3e597945384dee1457240158eb81e3afb90b68c2" ], "author": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Thu Jan 01 10:12:24 2009 +1030" }, "committer": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Thu Jan 01 10:12:24 2009 +1030" }, "message": "cpumask: convert kernel/compat.c\n\nImpact: Reduce stack usage, use new cpumask API.\n\nStraightforward conversion; cpumasks\u0027 size is given by cpumask_size() (now\na variable rather than fixed) and on-stack cpu masks use cpumask_var_t.\n\nSigned-off-by: Rusty Russell \u003crusty@rustcorp.com.au\u003e\n" }, { "commit": "f1fc057c79cb2d27602fb3ad08a031f13459ef27", "tree": "1bfa272b43e76b1abc0bf27361ad088fc5a17ba1", "parents": [ "4462344ee9ea9224d026801b877887f2f39774a3" ], "author": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Thu Jan 01 10:12:23 2009 +1030" }, "committer": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Thu Jan 01 10:12:23 2009 +1030" }, "message": "cpumask: remove any_online_cpu() users: kernel/\n\nImpact: Remove obsolete API usage\n\nany_online_cpu() is a good name, but it takes a cpumask_t, not a\npointer.\n\nThere are several places where any_online_cpu() doesn\u0027t really want a\nmask arg at all. Replace all callers with cpumask_any() and\ncpumask_any_and().\n\nSigned-off-by: Rusty Russell \u003crusty@rustcorp.com.au\u003e\nSigned-off-by: Mike Travis \u003ctravis@sgi.com\u003e\n" }, { "commit": "4462344ee9ea9224d026801b877887f2f39774a3", "tree": "deb703d6858f2fb7f7db69c65e90560ce4a0654e", "parents": [ "9e01c1b74c9531e301c900edaa92a99fcb7738f2" ], "author": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Thu Jan 01 10:12:23 2009 +1030" }, "committer": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Thu Jan 01 10:12:23 2009 +1030" }, "message": "cpumask: convert kernel trace functions further\n\nImpact: Reduce future memory usage, use new cpumask API.\n\nSince the last patch was created and acked, more old cpumask users\nslipped into kernel/trace.\n\nMostly trivial conversions, except struct trace_iterator\u0027s \"started\"\nmember becomes a cpumask_var_t.\n\nSigned-off-by: Rusty Russell \u003crusty@rustcorp.com.au\u003e\n" }, { "commit": "9e01c1b74c9531e301c900edaa92a99fcb7738f2", "tree": "f71425ecfecf32046bd6aecb5ca6e504e9258b30", "parents": [ "333af15341b2f6cd813c054e1b441d7b6d8e9318" ], "author": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Thu Jan 01 10:12:22 2009 +1030" }, "committer": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Thu Jan 01 10:12:22 2009 +1030" }, "message": "cpumask: convert kernel trace functions\n\nImpact: Reduce future memory usage, use new cpumask API.\n\n(Eventually, cpumask_var_t will be allocated based on nr_cpu_ids, not NR_CPUS).\n\nConvert kernel trace functions to use struct cpumask API:\n1) Use cpumask_copy/cpumask_test_cpu/for_each_cpu.\n2) Use cpumask_var_t and alloc_cpumask_var/free_cpumask_var everywhere.\n3) Use on_each_cpu instead of playing with current-\u003ecpus_allowed.\n\nSigned-off-by: Rusty Russell \u003crusty@rustcorp.com.au\u003e\nSigned-off-by: Mike Travis \u003ctravis@sgi.com\u003e\nAcked-by: Steven Rostedt \u003crostedt@goodmis.org\u003e\n" }, { "commit": "4f4b6c1a94a8735bbdc030a2911cf395495645b6", "tree": "0572f8b8be03a32b4ae7b3deb4b1412226a0f598", "parents": [ "9e2f913df70b378379a358a44e7d286f7b765e8e" ], "author": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Thu Jan 01 10:12:15 2009 +1030" }, "committer": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Thu Jan 01 10:12:15 2009 +1030" }, "message": "cpumask: prepare for iterators to only go to nr_cpu_ids/nr_cpumask_bits.: core\n\nImpact: cleanup\n\nIn future, all cpumask ops will only be valid (in general) for bit\nnumbers \u003c nr_cpu_ids. So use that instead of NR_CPUS in iterators\nand other comparisons.\n\nThis is always safe: no cpu number can be \u003e\u003d nr_cpu_ids, and\nnr_cpu_ids is initialized to NR_CPUS at boot.\n\nSigned-off-by: Rusty Russell \u003crusty@rustcorp.com.au\u003e\nSigned-off-by: Mike Travis \u003ctravis@sgi.com\u003e\nAcked-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nAcked-by: James Morris \u003cjmorris@namei.org\u003e\nCc: Eric Biederman \u003cebiederm@xmission.com\u003e\n" }, { "commit": "db200df0b3530f673d8e9f5bd535e9e10305842a", "tree": "9a94039b8813452c51a50fcb45e95c32a9f0e537", "parents": [ "ec270e59a74eee972006a87c8e12514a20588369", "43a256322ac1fc105c181b3cade3b9bfc0b63ca1" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Dec 31 09:00:59 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Dec 31 09:00:59 2008 -0800" }, "message": "Merge branch \u0027irq-fixes-for-linus-4\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027irq-fixes-for-linus-4\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n sparseirq: move __weak symbols into separate compilation unit\n sparseirq: work around __weak alias bug\n sparseirq: fix hang with !SPARSE_IRQ\n sparseirq: set lock_class for legacy irq when sparse_irq is selected\n sparseirq: work around compiler optimizing away __weak functions\n sparseirq: fix desc-\u003elock init\n sparseirq: do not printk when migrating IRQ descriptors\n sparseirq: remove duplicated arch_early_irq_init()\n irq: simplify for_each_irq_desc() usage\n proc: remove ifdef CONFIG_SPARSE_IRQ from stat.c\n irq: for_each_irq_desc() move to irqnr.h\n hrtimer: remove #include \u003clinux/irq.h\u003e\n" }, { "commit": "79741dd35713ff4f6fd0eafd59fa94e8a4ba922d", "tree": "73c6b503fbd274cb3fcca7a0a68c6f636e3a53ad", "parents": [ "457533a7d3402d1d91fbc125c8bd1bd16dcd3cd4" ], "author": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Wed Dec 31 15:11:38 2008 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Wed Dec 31 15:11:46 2008 +0100" }, "message": "[PATCH] idle cputime accounting\n\nThe cpu time spent by the idle process actually doing something is\ncurrently accounted as idle time. This is plain wrong, the architectures\nthat support VIRT_CPU_ACCOUNTING\u003dy can do better: distinguish between the\ntime spent doing nothing and the time spent by idle doing work. The first\nis accounted with account_idle_time and the second with account_system_time.\nThe architectures that use the account_xxx_time interface directly and not\nthe account_xxx_ticks interface now need to do the check for the idle\nprocess in their arch code. In particular to improve the system vs true\nidle time accounting the arch code needs to measure the true idle time\ninstead of just testing for the idle process.\nTo improve the tick based accounting as well we would need an architecture\nprimitive that can tell us if the pt_regs of the interrupted context\npoints to the magic instruction that halts the cpu.\n\nIn addition idle time is no more added to the stime of the idle process.\nThis field now contains the system time of the idle process as it should\nbe. On systems without VIRT_CPU_ACCOUNTING this will always be zero as\nevery tick that occurs while idle is running will be accounted as idle\ntime.\n\nThis patch contains the necessary common code changes to be able to\ndistinguish idle system time and true idle time. The architectures with\nsupport for VIRT_CPU_ACCOUNTING need some changes to exploit this.\n\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "457533a7d3402d1d91fbc125c8bd1bd16dcd3cd4", "tree": "cbe69310a66176dea2a9e7bd201db95efe4a2890", "parents": [ "6a94cb73064c952255336cc57731904174b2c58f" ], "author": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Wed Dec 31 15:11:37 2008 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Wed Dec 31 15:11:46 2008 +0100" }, "message": "[PATCH] fix scaled \u0026 unscaled cputime accounting\n\nThe utimescaled / stimescaled fields in the task structure and the\nglobal cpustat should be set on all architectures. On s390 the calls\nto account_user_time_scaled and account_system_time_scaled never have\nbeen added. In addition system time that is accounted as guest time\nto the user time of a process is accounted to the scaled system time\ninstead of the scaled user time.\nTo fix the bugs and to prevent future forgetfulness this patch merges\naccount_system_time_scaled into account_system_time and\naccount_user_time_scaled into account_user_time.\n\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Hidetoshi Seto \u003cseto.hidetoshi@jp.fujitsu.com\u003e\nCc: Tony Luck \u003ctony.luck@intel.com\u003e\nCc: Jeremy Fitzhardinge \u003cjeremy@xensource.com\u003e\nCc: Chris Wright \u003cchrisw@sous-sol.org\u003e\nCc: Michael Neuling \u003cmikey@neuling.org\u003e\nAcked-by: Paul Mackerras \u003cpaulus@samba.org\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "2ca1a615835d9f4990f42102ab1f2ef434e7e89c", "tree": "726cf3d5f29a6c66c44e4bd68e7ebed2fd83d059", "parents": [ "e12f0102ac81d660c9f801d0a0e10ccf4537a9de", "6a94cb73064c952255336cc57731904174b2c58f" ], "author": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Wed Dec 31 23:05:57 2008 +1030" }, "committer": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Wed Dec 31 23:05:57 2008 +1030" }, "message": "Merge branch \u0027master\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6\n\nConflicts:\n\n\tarch/x86/kernel/io_apic.c\n" }, { "commit": "6a94cb73064c952255336cc57731904174b2c58f", "tree": "d19cc835db0a21e01909a92772868e1ad96f99ff", "parents": [ "f57fa1d6a6b3414e853d3d17e339ac48816e4406", "0a8c5395f90f06d128247844b2515c8bf3f2826b" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Dec 30 17:48:25 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Dec 30 17:48:25 2008 -0800" }, "message": "Merge branch \u0027for-linus\u0027 of git://oss.sgi.com/xfs/xfs\n\n* \u0027for-linus\u0027 of git://oss.sgi.com/xfs/xfs: (184 commits)\n [XFS] Fix race in xfs_write() between direct and buffered I/O with DMAPI\n [XFS] handle unaligned data in xfs_bmbt_disk_get_all\n [XFS] avoid memory allocations in xfs_fs_vcmn_err\n [XFS] Fix speculative allocation beyond eof\n [XFS] Remove XFS_BUF_SHUT() and friends\n [XFS] Use the incore inode size in xfs_file_readdir()\n [XFS] set b_error from bio error in xfs_buf_bio_end_io\n [XFS] use inode_change_ok for setattr permission checking\n [XFS] add a FMODE flag to make XFS invisible I/O less hacky\n [XFS] resync headers with libxfs\n [XFS] simplify projid check in xfs_rename\n [XFS] replace b_fspriv with b_mount\n [XFS] Remove unused tracing code\n [XFS] Remove unnecessary assertion\n [XFS] Remove unused variable in ktrace_free()\n [XFS] Check return value of xfs_buf_get_noaddr()\n [XFS] Fix hang after disallowed rename across directory quota domains\n [XFS] Fix compile with CONFIG_COMPAT enabled\n move inode tracing out of xfs_vnode.\n move vn_iowait / vn_iowake into xfs_aops.c\n ...\n" }, { "commit": "1af237a099a3b8ff56aa384f605c6a68af7bf288", "tree": "71d1898e124ec720317b2c14b4f8169fb1a354bf", "parents": [ "74a6d0f064cd9106599ce3f1d924309669e83582" ], "author": { "name": "Huang Weiyi", "email": "weiyi.huang@gmail.com", "time": "Tue Dec 30 06:41:44 2008 +0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Dec 30 17:35:40 2008 -0800" }, "message": "tracing: removed duplicated #include\n\nRemoved duplicated #include in kernel/trace/trace.c.\n\nSigned-off-by: Huang Weiyi \u003cweiyi.huang@gmail.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "526ea064f953fc5ad2fb905b537f490b9374a0f0", "tree": "c4ff0cb65ce6442863c7c342f641a41f0995329a", "parents": [ "db5e53fbf0abf5cadc83be57032242e5e7c6c394", "d69d59f49763e6bd047c591c6c1f84c8e13da931" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Dec 30 17:31:25 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Dec 30 17:31:25 2008 -0800" }, "message": "Merge branch \u0027oprofile-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027oprofile-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n oprofile: select RING_BUFFER\n ring_buffer: adding EXPORT_SYMBOLs\n oprofile: fix lost sample counter\n oprofile: remove nr_available_slots()\n oprofile: port to the new ring_buffer\n ring_buffer: add remaining cpu functions to ring_buffer.h\n oprofile: moving cpu_buffer_reset() to cpu_buffer.h\n oprofile: adding cpu_buffer_entries()\n oprofile: adding cpu_buffer_write_commit()\n oprofile: adding cpu buffer r/w access functions\n ftrace: remove unused function arg in trace_iterator_increment()\n ring_buffer: update description for ring_buffer_alloc()\n oprofile: set values to default when creating oprofilefs\n oprofile: implement switch/case in buffer_sync.c\n x86/oprofile: cleanup IBS init/exit functions in op_model_amd.c\n x86/oprofile: reordering IBS code in op_model_amd.c\n oprofile: fix typo\n oprofile: whitspace changes only\n oprofile: update comment for oprofile_add_sample()\n oprofile: comment cleanup\n" }, { "commit": "6de71484cf9561edb45224f659a9db38b6056d5e", "tree": "588fe6f7c98147b805085503c863d371e2fa497e", "parents": [ "1dff81f20cd55ffa5a8ee984da70ce0b99d29606", "e3c6d4ee545e427b55882d97d3b663c6411645fe" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Dec 30 17:23:31 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Dec 30 17:23:31 2008 -0800" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next-2.6: (98 commits)\n sparc: move select of ARCH_SUPPORTS_MSI\n sparc: drop SUN_IO\n sparc: unify sections.h\n sparc: use .data.init_task section for init_thread_union\n sparc: fix array overrun check in of_device_64.c\n sparc: unify module.c\n sparc64: prepare module_64.c for unification\n sparc64: use bit neutral Elf symbols\n sparc: unify module.h\n sparc: introduce CONFIG_BITS\n sparc: fix hardirq.h removal fallout\n sparc64: do not export pus_fs_struct\n sparc: use sparc64 version of scatterlist.h\n sparc: Commonize memcmp assembler.\n sparc: Unify strlen assembler.\n sparc: Add asm/asm.h\n sparc: Kill memcmp_32.S code which has been ifdef\u0027d out for centuries.\n sparc: replace for_each_cpu_mask_nr with for_each_cpu\n sparc: fix sparse warnings in irq_32.c\n sparc: add include guards to kernel.h\n ...\n" }, { "commit": "1dff81f20cd55ffa5a8ee984da70ce0b99d29606", "tree": "06eb07bda250abfa8a78c3141db56862c8c7cf98", "parents": [ "179475a3b46f86e2d06f83e2312218ac3f0cf3a7", "d3f761104b097738932afcc310fbbbbfb007ef92" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Dec 30 17:20:05 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Dec 30 17:20:05 2008 -0800" }, "message": "Merge branch \u0027for-2.6.29\u0027 of git://git.kernel.dk/linux-2.6-block\n\n* \u0027for-2.6.29\u0027 of git://git.kernel.dk/linux-2.6-block: (43 commits)\n bio: get rid of bio_vec clearing\n bounce: don\u0027t rely on a zeroed bio_vec list\n cciss: simplify parameters to deregister_disk function\n cfq-iosched: fix race between exiting queue and exiting task\n loop: Do not call loop_unplug for not configured loop device.\n loop: Flush possible running bios when loop device is released.\n alpha: remove dead BIO_VMERGE_BOUNDARY\n Get rid of CONFIG_LSF\n block: make blk_softirq_init() static\n block: use min_not_zero in blk_queue_stack_limits\n block: add one-hit cache for disk partition lookup\n cfq-iosched: remove limit of dispatch depth of max 4 times quantum\n nbd: tell the block layer that it is not a rotational device\n block: get rid of elevator_t typedef\n aio: make the lookup_ioctx() lockless\n bio: add support for inlining a number of bio_vecs inside the bio\n bio: allow individual slabs in the bio_set\n bio: move the slab pointer inside the bio_set\n bio: only mempool back the largest bio_vec slab cache\n block: don\u0027t use plugging on SSD devices\n ...\n" }, { "commit": "179475a3b46f86e2d06f83e2312218ac3f0cf3a7", "tree": "d4755f722ae606e21ac87baa262041e2580b2568", "parents": [ "bb758e9637e5ddcff84a97177415499ae1fed498", "860cf8894b326e4b89720f520540604834337b72" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Dec 30 16:20:19 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Dec 30 16:20:19 2008 -0800" }, "message": "Merge branch \u0027irq-core-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027irq-core-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n x86, sparseirq: clean up Kconfig entry\n x86: turn CONFIG_SPARSE_IRQ off by default\n sparseirq: fix numa_migrate_irq_desc dependency and comments\n sparseirq: add kernel-doc notation for new member in irq_desc, -v2\n locking, irq: enclose irq_desc_lock_class in CONFIG_LOCKDEP\n sparseirq, xen: make sure irq_desc is allocated for interrupts\n sparseirq: fix !SMP building, #2\n x86, sparseirq: move irq_desc according to smp_affinity, v7\n proc: enclose desc variable of show_stat() in CONFIG_SPARSE_IRQ\n sparse irqs: add irqnr.h to the user headers list\n sparse irqs: handle !GENIRQ platforms\n sparseirq: fix !SMP \u0026\u0026 !PCI_MSI \u0026\u0026 !HT_IRQ build\n sparseirq: fix Alpha build failure\n sparseirq: fix typo in !CONFIG_IO_APIC case\n x86, MSI: pass irq_cfg and irq_desc\n x86: MSI start irq numbering from nr_irqs_gsi\n x86: use NR_IRQS_LEGACY\n sparse irq_desc[] array: core kernel and x86 changes\n genirq: record IRQ_LEVEL in irq_desc[]\n irq.h: remove padding from irq_desc on 64bits\n" }, { "commit": "bb758e9637e5ddcff84a97177415499ae1fed498", "tree": "a4dbc2a0427a30fc9c54148c6ff7ecf21947e3ae", "parents": [ "5f34fe1cfc1bdd8b4711bbe37421fba4ed0d1ed4", "32e8d18683adb322c994d1a0fe02d66380991f45" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Dec 30 16:16:21 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Dec 30 16:16:21 2008 -0800" }, "message": "Merge branch \u0027timers-core-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027timers-core-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n hrtimers: fix warning in kernel/hrtimer.c\n x86: make sure we really have an hpet mapping before using it\n x86: enable HPET on Fujitsu u9200\n linux/timex.h: cleanup for userspace\n posix-timers: simplify de_thread()-\u003eexit_itimers() path\n posix-timers: check -\u003eit_signal instead of -\u003eit_pid to validate the timer\n posix-timers: use \"struct pid*\" instead of \"struct task_struct*\"\n nohz: suppress needless timer reprogramming\n clocksource, acpi_pm.c: put acpi_pm_read_slow() under CONFIG_PCI\n nohz: no softirq pending warnings for offline cpus\n hrtimer: removing all ur callback modes, fix\n hrtimer: removing all ur callback modes, fix hotplug\n hrtimer: removing all ur callback modes\n x86: correct link to HPET timer specification\n rtc-cmos: export second NVRAM bank\n\nFixed up conflicts in sound/drivers/pcsp/pcsp.c and sound/core/hrtimer.c\nmanually.\n" }, { "commit": "5f34fe1cfc1bdd8b4711bbe37421fba4ed0d1ed4", "tree": "85b21c8bb0e53005bd970d648ca093acfd0584a3", "parents": [ "eca1bf5b4fab56d2feb1572d34d59fcd92ea7df3", "6638101c1124c19c8a65b1645e4ecd09e0572f3e" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Dec 30 16:10:19 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Dec 30 16:10:19 2008 -0800" }, "message": "Merge branch \u0027core-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027core-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (63 commits)\n stacktrace: provide save_stack_trace_tsk() weak alias\n rcu: provide RCU options on non-preempt architectures too\n printk: fix discarding message when recursion_bug\n futex: clean up futex_(un)lock_pi fault handling\n \"Tree RCU\": scalable classic RCU implementation\n futex: rename field in futex_q to clarify single waiter semantics\n x86/swiotlb: add default swiotlb_arch_range_needs_mapping\n x86/swiotlb: add default phys\u003c-\u003ebus conversion\n x86: unify pci iommu setup and allow swiotlb to compile for 32 bit\n x86: add swiotlb allocation functions\n swiotlb: consolidate swiotlb info message printing\n swiotlb: support bouncing of HighMem pages\n swiotlb: factor out copy to/from device\n swiotlb: add arch hook to force mapping\n swiotlb: allow architectures to override phys\u003c-\u003ebus\u003c-\u003ephys conversions\n swiotlb: add comment where we handle the overflow of a dma mask on 32 bit\n rcu: fix rcutorture behavior during reboot\n resources: skip sanity check of busy resources\n swiotlb: move some definitions to header\n swiotlb: allow architectures to override swiotlb pool allocation\n ...\n\nFix up trivial conflicts in\n arch/x86/kernel/Makefile\n arch/x86/mm/init_32.c\n include/linux/hardirq.h\nas per Ingo\u0027s suggestions.\n" }, { "commit": "ce47d974f71af26d00832e83a43ac79bec272d99", "tree": "eb2434bd6f6afefcfb1ec4b03c0886f371b81067", "parents": [ "54b11e6d57a10aa9d0009efd93873e17bffd5d30" ], "author": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Tue Dec 30 09:05:17 2008 +1030" }, "committer": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Tue Dec 30 09:05:17 2008 +1030" }, "message": "cpumask: arch_send_call_function_ipi_mask: core\n\nImpact: new API to reduce stack usage\n\nWe\u0027re weaning the core code off handing cpumask\u0027s around on-stack.\nThis introduces arch_send_call_function_ipi_mask().\n\nSigned-off-by: Rusty Russell \u003crusty@rustcorp.com.au\u003e\n" }, { "commit": "54b11e6d57a10aa9d0009efd93873e17bffd5d30", "tree": "ac09296e7b0726aa6143913526f8983fae1cb497", "parents": [ "3fa41520696fec2815e2d88fbcccdda77ba4d693" ], "author": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Tue Dec 30 09:05:16 2008 +1030" }, "committer": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Tue Dec 30 09:05:16 2008 +1030" }, "message": "cpumask: smp_call_function_many()\n\nImpact: Implementation change to remove cpumask_t from stack.\n\nActually change smp_call_function_mask() to smp_call_function_many().\nWe avoid cpumasks on the stack in this version.\n\n(S390 has its own version, but that\u0027s going away apparently).\n\nWe have to do some dancing to figure out if 0 or 1 other cpus are in\nthe mask supplied and the online mask without allocating a tmp\ncpumask. It\u0027s still fairly cheap.\n\nWe allocate the cpumask at the end of the call_function_data\nstructure: if allocation fails we fallback to smp_call_function_single\nrather than using the baroque quiescing code (which needs a cpumask on\nstack).\n\n(Thanks to Hiroshi Shimamoto for spotting several bugs in previous versions!)\n\nSigned-off-by: Rusty Russell \u003crusty@rustcorp.com.au\u003e\nSigned-off-by: Mike Travis \u003ctravis@sgi.com\u003e\nCc: Hiroshi Shimamoto \u003ch-shimamoto@ct.jp.nec.com\u003e\nCc: npiggin@suse.de\nCc: axboe@kernel.dk\n" }, { "commit": "3fa41520696fec2815e2d88fbcccdda77ba4d693", "tree": "418c698535189083b9cbed28bc30e895bda147e3", "parents": [ "ae7a47e72e1a0b5e2b46d1596bc2c22942a73023" ], "author": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Tue Dec 30 09:05:16 2008 +1030" }, "committer": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Tue Dec 30 09:05:16 2008 +1030" }, "message": "cpumask: make set_cpu_*/init_cpu_* out-of-line\n\nThey\u0027re only for use in boot/cpu hotplug code anyway, and this avoids\nthe use of deprecated cpu_*_map.\n\nStephen Rothwell points out that gcc 4.2.4 (on powerpc at least)\ndidn\u0027t like the cast away of const anyway:\n\n include/linux/cpumask.h: In function \u0027set_cpu_possible\u0027:\n include/linux/cpumask.h:1052: warning: passing argument 2 of \u0027cpumask_set_cpu\u0027 discards qualifiers from pointer target type\n\nSo this kills two birds with one stone.\n\nSigned-off-by: Rusty Russell \u003crusty@rustcorp.com.au\u003e\n" }, { "commit": "b3199c025d1646e25e7d1d640dd605db251dccf8", "tree": "752bd257f2db6b4d39bf9cdce18ca25ade5e63a9", "parents": [ "cb78a0ce69fad2026825f957e24e2d9cda1ec9f1" ], "author": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Tue Dec 30 09:05:14 2008 +1030" }, "committer": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Tue Dec 30 09:05:14 2008 +1030" }, "message": "cpumask: switch over to cpu_online/possible/active/present_mask: core\n\nImpact: cleanup\n\nThis implements the obsolescent cpu_online_map in terms of\ncpu_online_mask, rather than the other way around. Same for the other\nmaps.\n\nThe documentation comments are also updated to refer to _mask rather\nthan _map.\n\nSigned-off-by: Rusty Russell \u003crusty@rustcorp.com.au\u003e\nSigned-off-by: Mike Travis \u003ctravis@sgi.com\u003e\n" }, { "commit": "33edcf133ba93ecba2e4b6472e97b689895d805c", "tree": "327d7a20acef64005e7c5ccbfa1265be28aeb6ac", "parents": [ "be4d638c1597580ed2294d899d9f1a2cd10e462c", "3c92ec8ae91ecf59d88c798301833d7cf83f2179" ], "author": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Tue Dec 30 08:02:35 2008 +1030" }, "committer": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Tue Dec 30 08:02:35 2008 +1030" }, "message": "Merge branch \u0027master\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6\n" }, { "commit": "43a256322ac1fc105c181b3cade3b9bfc0b63ca1", "tree": "6f4b6fc286451598d20222af8b511fe0a3fcdcfc", "parents": [ "b2e2fe99628c4f944c3075258e536197b5a4f3f8" ], "author": { "name": "Yinghai Lu", "email": "yhlu.kernel@gmail.com", "time": "Sun Dec 28 16:01:13 2008 -0800" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Dec 29 12:15:49 2008 +0100" }, "message": "sparseirq: move __weak symbols into separate compilation unit\n\nGCC has a bug with __weak alias functions: if the functions are in\nthe same compilation unit as their call site, GCC can decide to\ninline them - and thus rob the linker of the opportunity to override\nthe weak alias with the real thing.\n\nSo move all the IRQ handling related __weak symbols to kernel/irq/chip.c.\n\nSigned-off-by: Yinghai Lu \u003cyinghai@kernel.org\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "abf137dd7712132ee56d5b3143c2ff61a72a5faa", "tree": "8334f03c598343bb93340f081fcde5ba659b440b", "parents": [ "392ddc32982a5c661dd90dd49a3cb37f1c68b782" ], "author": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Tue Dec 09 08:11:22 2008 +0100" }, "committer": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Mon Dec 29 08:29:50 2008 +0100" }, "message": "aio: make the lookup_ioctx() lockless\n\nThe mm-\u003eioctx_list is currently protected by a reader-writer lock,\nso we always grab that lock on the read side for doing ioctx\nlookups. As the workload is extremely reader biased, turn this into\nan rcu hlist so we can make lookup_ioctx() lockless. Get rid of\nthe rwlock and use a spinlock for providing update side exclusion.\n\nThere\u0027s usually only 1 entry on this list, so it doesn\u0027t make sense\nto look into fancier data structures.\n\nReviewed-by: Jeff Moyer \u003cjmoyer@redhat.com\u003e\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n" }, { "commit": "7c0990c7ee988aa193abbb7da3faeb9279146dbf", "tree": "785708206467f03cf07c72dae65f56531bfd7449", "parents": [ "d194139c18edb7dae45e159a24f2aa72091033b8" ], "author": { "name": "Nikanth Karthikesan", "email": "knikanth@suse.de", "time": "Wed Nov 19 10:20:23 2008 +0100" }, "committer": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Mon Dec 29 08:28:43 2008 +0100" }, "message": "Do not free io context when taking recursive faults in do_exit\n\nWhen taking recursive faults in do_exit, if the io_context is not null,\nexit_io_context() is being called. But it might decrement the refcount\nmore than once. It is better to leave this task alone.\n\nSigned-off-by: Nikanth Karthikesan \u003cknikanth@suse.de\u003e\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n" }, { "commit": "0a8c5395f90f06d128247844b2515c8bf3f2826b", "tree": "d95382dcdfa303b99d480c01763d6cb6767fdaca", "parents": [ "25051158bbed127e8672b43396c71c5eb610e5f1", "3c92ec8ae91ecf59d88c798301833d7cf83f2179" ], "author": { "name": "Lachlan McIlroy", "email": "lachlan@redback.melbourne.sgi.com", "time": "Mon Dec 29 16:47:18 2008 +1100" }, "committer": { "name": "Lachlan McIlroy", "email": "lachlan@redback.melbourne.sgi.com", "time": "Mon Dec 29 16:47:18 2008 +1100" }, "message": "[XFS] Fix merge failures\n\nMerge git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6\n\nConflicts:\n\n\tfs/xfs/linux-2.6/xfs_cred.h\n\tfs/xfs/linux-2.6/xfs_globals.h\n\tfs/xfs/linux-2.6/xfs_ioctl.c\n\tfs/xfs/xfs_vnodeops.h\n\nSigned-off-by: Lachlan McIlroy \u003clachlan@sgi.com\u003e\n" }, { "commit": "e3c6d4ee545e427b55882d97d3b663c6411645fe", "tree": "294326663fb757739a98083c2ddd570d1eaf7337", "parents": [ "5bc053089376217943187ed5153d0d1e5c5085b6", "3c92ec8ae91ecf59d88c798301833d7cf83f2179" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Sun Dec 28 20:19:47 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Sun Dec 28 20:19:47 2008 -0800" }, "message": "Merge branch \u0027master\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6\n\nConflicts:\n\tarch/sparc64/kernel/idprom.c\n" }, { "commit": "b2e2fe99628c4f944c3075258e536197b5a4f3f8", "tree": "ad56d4853efc86c2c86e897b843a6438550d039c", "parents": [ "12026ea16a618b289fcf457661aed24f57323a20" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Dec 29 00:16:45 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Dec 29 00:19:55 2008 +0100" }, "message": "sparseirq: work around __weak alias bug\n\nImpact: fix boot crash if the kernel is built with certain GCC versions\n\nGCC has a bug with __weak alias functions: if the functions are in\nthe same compilation unit as their call site, GCC can decide to\ninline them - and thus rob the linker of the opportunity to override\nthe weak alias with the real thing.\n\nThis can lead to the boot crash reported by Kamalesh Babulal:\n\n ACPI: Core revision 20080926\n Setting APIC routing to flat\n BUG: unable to handle kernel NULL pointer dereference at\n 0000000000000000\n IP: [\u003cffffffff8021f9a8\u003e] add_pin_to_irq_cpu+0x14/0x74\n PGD 0\n Oops: 0000 [#1] SMP\n [...]\n\nSo move the arch_init_chip_data() function from handle.c to manage.c.\n\nReported-by: Kamalesh Babulal \u003ckamalesh@linux.vnet.ibm.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "96faec945f39cab38403f60f515bff43660b4dab", "tree": "e6681330a42303bb34be80d347cd01ff79f5b80a", "parents": [ "2926328554fa740518e2a6585b2cefb01e5f65f3", "9bb482476c6c9d1ae033306440c51ceac93ea80c" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Dec 28 15:13:48 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Dec 28 15:13:48 2008 -0800" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild-next\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild-next: (25 commits)\n allow stripping of generated symbols under CONFIG_KALLSYMS_ALL\n kbuild: strip generated symbols from *.ko\n kbuild: simplify use of genksyms\n kernel-doc: check for extra kernel-doc notations\n kbuild: add headerdep used to detect inclusion cycles in header files\n kbuild: fix string equality testing in tags.sh\n kbuild: fix make tags/cscope\n kbuild: fix make incompatibility\n kbuild: remove TAR_IGNORE\n setlocalversion: add git-svn support\n setlocalversion: print correct subversion revision\n scripts: improve the decodecode script\n scripts/package: allow custom options to rpm\n genksyms: allow to ignore symbol checksum changes\n genksyms: track symbol checksum changes\n tags and cscope support really belongs in a shell script\n kconfig: fix options to check-lxdialog.sh\n kbuild: gen_init_cpio expands shell variables in file names\n remove bashisms from scripts/extract-ikconfig\n kbuild: teach mkmakfile to be silent\n ...\n" }, { "commit": "a39b863342b8aba52390092be95db58f6ed56061", "tree": "a952625e9815c0a4d7fe9f85c33908068513429a", "parents": [ "b0f4b285d7ed174804658539129a834270f4829a", "4e202284e6ac1695df3eb4a0e549ea78addfb663" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Dec 28 12:27:58 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Dec 28 12:27:58 2008 -0800" }, "message": "Merge branch \u0027sched-core-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027sched-core-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (31 commits)\n sched: fix warning in fs/proc/base.c\n schedstat: consolidate per-task cpu runtime stats\n sched: use RCU variant of list traversal in for_each_leaf_rt_rq()\n sched, cpuacct: export percpu cpuacct cgroup stats\n sched, cpuacct: refactoring cpuusage_read / cpuusage_write\n sched: optimize update_curr()\n sched: fix wakeup preemption clock\n sched: add missing arch_update_cpu_topology() call\n sched: let arch_update_cpu_topology indicate if topology changed\n sched: idle_balance() does not call load_balance_newidle()\n sched: fix sd_parent_degenerate on non-numa smp machine\n sched: add uid information to sched_debug for CONFIG_USER_SCHED\n sched: move double_unlock_balance() higher\n sched: update comment for move_task_off_dead_cpu\n sched: fix inconsistency when redistribute per-cpu tg-\u003ecfs_rq shares\n sched/rt: removed unneeded defintion\n sched: add hierarchical accounting to cpu accounting controller\n sched: include group statistics in /proc/sched_debug\n sched: rename SCHED_NO_NO_OMIT_FRAME_POINTER \u003d\u003e SCHED_OMIT_FRAME_POINTER\n sched: clean up SCHED_CPUMASK_ALLOC\n ...\n" }, { "commit": "b0f4b285d7ed174804658539129a834270f4829a", "tree": "be7f8dca58075aba2c6a137fcfd4d44c5c333efc", "parents": [ "be9c5ae4eeec2e85527e95647348b8ea4eb25128", "5250d329e38cdf7580faeb9c53c17d3588d7d19c" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Dec 28 12:21:10 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Dec 28 12:21:10 2008 -0800" }, "message": "Merge branch \u0027tracing-core-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027tracing-core-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (241 commits)\n sched, trace: update trace_sched_wakeup()\n tracing/ftrace: don\u0027t trace on early stage of a secondary cpu boot, v3\n Revert \"x86: disable X86_PTRACE_BTS\"\n ring-buffer: prevent false positive warning\n ring-buffer: fix dangling commit race\n ftrace: enable format arguments checking\n x86, bts: memory accounting\n x86, bts: add fork and exit handling\n ftrace: introduce tracing_reset_online_cpus() helper\n tracing: fix warnings in kernel/trace/trace_sched_switch.c\n tracing: fix warning in kernel/trace/trace.c\n tracing/ring-buffer: remove unused ring_buffer size\n trace: fix task state printout\n ftrace: add not to regex on filtering functions\n trace: better use of stack_trace_enabled for boot up code\n trace: add a way to enable or disable the stack tracer\n x86: entry_64 - introduce FTRACE_ frame macro v2\n tracing/ftrace: add the printk-msg-only option\n tracing/ftrace: use preempt_enable_no_resched_notrace in ring_buffer_time_stamp()\n x86, bts: correctly report invalid bts records\n ...\n\nFixed up trivial conflict in scripts/recordmcount.pl due to SH bits\nbeing already partly merged by the SH merge.\n" }, { "commit": "12026ea16a618b289fcf457661aed24f57323a20", "tree": "69375cb891e5d9593fc7bc9fdd87be952e4325e7", "parents": [ "fa6beb37b0d9bc00f90f11154eeed9502d8b0a37" ], "author": { "name": "Yinghai Lu", "email": "yinghai@kernel.org", "time": "Fri Dec 26 22:38:15 2008 -0800" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sat Dec 27 17:52:07 2008 +0100" }, "message": "sparseirq: fix hang with !SPARSE_IRQ\n\nImpact: fix hang\n\nSuresh report his two sockets system only works with SPARSE_IRQ enable\nit turns out we miss the setting desc-\u003eirq\n\nso provide early_irq_init() even !SPARSE_IRQ to set desc-\u003eirq\n\nReported-by: \"Siddha, Suresh B\" \u003csuresh.b.siddha@intel.com\u003e\nSigned-off-by: Yinghai Lu \u003cyinghai@kernel.org\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "fa6beb37b0d9bc00f90f11154eeed9502d8b0a37", "tree": "7b8f240a031300d2e2f833848e957840efeb085b", "parents": [ "13a0c3c269b223f60abfac8a9811d77111a8b4ba" ], "author": { "name": "Yinghai Lu", "email": "yinghai@kernel.org", "time": "Mon Dec 22 20:24:09 2008 -0800" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sat Dec 27 17:51:45 2008 +0100" }, "message": "sparseirq: set lock_class for legacy irq when sparse_irq is selected\n\nImpact: add lockdep annotation to legacy IRQ descs\n\nWarnings resulting out of this were not seen in practice, but it\u0027s prudent\nto initialize the legacy descriptors to the lock class as well, symmetric\nto how we do it with other descriptors.\n\nSigned-off-by: Yinghai Lu \u003cyinghai@kernel.org\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "13a0c3c269b223f60abfac8a9811d77111a8b4ba", "tree": "b57a92eb9eb7c8c1de30bbe29b6a461289e75c62", "parents": [ "793f7b12a0c95e7bfec1badf9628043fb78fd440" ], "author": { "name": "Yinghai Lu", "email": "yinghai@kernel.org", "time": "Fri Dec 26 02:05:47 2008 -0800" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sat Dec 27 13:24:00 2008 +0100" }, "message": "sparseirq: work around compiler optimizing away __weak functions\n\nImpact: fix panic on null pointer with sparseirq\n\nSome GCC versions seem to inline the weak global function,\nwhen that function is empty.\n\nWork it around, by making the functions return a (dummy) integer.\n\nSigned-off-by: Yinghai \u003cyinghai@kernel.org\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "793f7b12a0c95e7bfec1badf9628043fb78fd440", "tree": "1ace93d9f2bbed43b4594e6bacf75c51ffebf417", "parents": [ "8b07cd44511f3aa78dd912cca6493275a6787dc5" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Fri Dec 26 19:02:20 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sat Dec 27 09:29:22 2008 +0100" }, "message": "sparseirq: fix desc-\u003elock init\n\nImpact: cleanup\n\ninit_one_irq_desc() does not initialize the desc-\u003elock properly -\nyou cannot init a lock by memcpying some other lock on it.\n\nThis happens to work right now (because irq_desc_init is never in use),\nbut it\u0027s a dangerous construct nevertheless, so fix it.\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "8b07cd44511f3aa78dd912cca6493275a6787dc5", "tree": "415a330e87af5baba37157d3e4984a9a563bab19", "parents": [ "00c23634879062d1c38d60128bf150c394a359e8" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Fri Dec 26 19:10:04 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sat Dec 27 09:29:21 2008 +0100" }, "message": "sparseirq: do not printk when migrating IRQ descriptors\n\nImpact: reduce printk noise\n\nThere were a couple of leftover KERN_DEBUG debugging printks, remove\nthem. Also clarify an error message.\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "be4d638c1597580ed2294d899d9f1a2cd10e462c", "tree": "2a4800b70c1e2a1249915f74f8e45f62de319457", "parents": [ "9be3eec2c83848a1ca57ebad13c63c95d0df01e2" ], "author": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Fri Dec 26 22:23:43 2008 +1030" }, "committer": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Fri Dec 26 22:23:43 2008 +1030" }, "message": "cpumask: Replace cpu_coregroup_map with cpu_coregroup_mask\n\ncpu_coregroup_map returned a cpumask_t: it\u0027s going away.\n\n(Note, the sched part of this patch won\u0027t apply meaningfully to the\nsched tree, but I\u0027m posting it to show the goal).\n\nSigned-off-by: Rusty Russell \u003crusty@rustcorp.com.au\u003e\nSigned-off-by: Mike Travis \u003ctravis@sgi.com\u003e\nCc: Jens Axboe \u003caxboe@kernel.dk\u003e\nCc: Ingo Molnar \u003cmingo@redhat.com\u003e\n" }, { "commit": "00c23634879062d1c38d60128bf150c394a359e8", "tree": "87e96a16ba921c05960d7a97e3956477a6c84be6", "parents": [ "18eefedfe8ad33e8fc7614c13359e29a9fab4644" ], "author": { "name": "Yinghai Lu", "email": "yinghai@kernel.org", "time": "Tue Dec 23 17:29:00 2008 -0800" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Fri Dec 26 10:43:30 2008 +0100" }, "message": "sparseirq: remove duplicated arch_early_irq_init()\n\nImpact: clean up\n\nWe already have a weak copy of this function in init/main.c\n\nSigned-off-by: Yinghai \u003cyinghai@kernel.org\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "18eefedfe8ad33e8fc7614c13359e29a9fab4644", "tree": "e0b7c801c27a3933137e7e4056a3bca3c3244744", "parents": [ "26ddd8d5cac8a563953d5febe8c6e40909f7bce1" ], "author": { "name": "KOSAKI Motohiro", "email": "kosaki.motohiro@jp.fujitsu.com", "time": "Fri Dec 26 12:29:48 2008 +0900" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Fri Dec 26 09:48:18 2008 +0100" }, "message": "irq: simplify for_each_irq_desc() usage\n\nImpact: cleanup\n\nall for_each_irq_desc() usage point have !desc check.\nthen its check can move into for_each_irq_desc() macro.\n\nSigned-off-by: KOSAKI Motohiro \u003ckosaki.motohiro@jp.fujitsu.com\u003e\nAcked-by: Yinghai Lu \u003cyinghai@kernel.org\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "26ddd8d5cac8a563953d5febe8c6e40909f7bce1", "tree": "1e13087c68aeb1fc7da6126a4452869c368e2a93", "parents": [ "f9af0e70911e9d6cc9a68f784dca86415486084d" ], "author": { "name": "KOSAKI Motohiro", "email": "kosaki.motohiro@jp.fujitsu.com", "time": "Fri Dec 26 14:24:10 2008 +0900" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Fri Dec 26 09:48:18 2008 +0100" }, "message": "proc: remove ifdef CONFIG_SPARSE_IRQ from stat.c\n\nImpact: cleanup\n\nirq_desc can be NULL when CONFIG_SPARSE_IRQ\u003dy only.\ntherefore, NULL checking can move into kstat_irqs_cpu() of SPARSE_IRQ version.\n\nSigned-off-by: KOSAKI Motohiro \u003ckosaki.motohiro@jp.fujitsu.com\u003e\nAcked-by: \"Yinghai Lu\" \u003cyinghai@kernel.org\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "f9af0e70911e9d6cc9a68f784dca86415486084d", "tree": "58a83c34cc8a511b5e05d48425251621e9b471a1", "parents": [ "51bc39f4ba35bae153b32145077fb1109bcae14c" ], "author": { "name": "KOSAKI Motohiro", "email": "kosaki.motohiro@jp.fujitsu.com", "time": "Fri Dec 26 12:24:24 2008 +0900" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Fri Dec 26 09:48:17 2008 +0100" }, "message": "irq: for_each_irq_desc() move to irqnr.h\n\nImpact: cleanup\n\nbefore CONFIG_SPARSE_IRQ age, for_each_irq_desc() sat in irqnr.h and\ncould be called from generic code.\n\nCONFIG_SPARSE_IRQ breaks this assumption, but SPARSE_IRQ version\nfor_each_irq_desc() also can move into irqnr.h easily.\n\nAlso, this patch unifies CONFIG_SPARSE_IRQ and !CONFIG_SPARSE_IRQ\nfor_each_irq_desc().\n\nSigned-off-by: KOSAKI Motohiro \u003ckosaki.motohiro@jp.fujitsu.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "51bc39f4ba35bae153b32145077fb1109bcae14c", "tree": "e92c920e82779d4862b7ca2b67eca91487323909", "parents": [ "860cf8894b326e4b89720f520540604834337b72" ], "author": { "name": "KOSAKI Motohiro", "email": "kosaki.motohiro@jp.fujitsu.com", "time": "Fri Dec 26 12:23:00 2008 +0900" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Fri Dec 26 09:48:16 2008 +0100" }, "message": "hrtimer: remove #include \u003clinux/irq.h\u003e\n\nImpact: cleanup\n\n\u003clinux/irq.h\u003e can be removed and should be, because:\n\n - hrtimer doesn\u0027t use any irq feature.\n - \u003clinux/irq.h\u003e shouldn\u0027t be include from generic code.\n\nSigned-off-by: KOSAKI Motohiro \u003ckosaki.motohiro@jp.fujitsu.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "32e8d18683adb322c994d1a0fe02d66380991f45", "tree": "1c697f6d1c042dc560b096dca76680f4acf415b3", "parents": [ "4a6908a3a050aacc9c3a2f36b276b46c0629ad91", "0a57b783018a77ca16097198844438bdff4d012e", "39c04b55240342d0742ac48538d3d8c71bfc0a94", "b2e3c0adec918ea22b6c9d7c76193dd3aaba9bd4", "001474491fabeca233168a8598f721c808040f90", "c29541b24fb2c6301021637229ae5347c877330a", "8187926bdae98648db24db3391c4efd21ec669b1", "a5a64498c194c82ecad3a2d67cff6231cda8d3dd" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Dec 25 18:02:25 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Dec 25 18:02:25 2008 +0100" }, "message": "Merge branches \u0027timers/clocksource\u0027, \u0027timers/hpet\u0027, \u0027timers/hrtimers\u0027, \u0027timers/nohz\u0027, \u0027timers/ntp\u0027, \u0027timers/posixtimers\u0027 and \u0027timers/rtc\u0027 into timers/core\n" }, { "commit": "860cf8894b326e4b89720f520540604834337b72", "tree": "27c1363ea7224e9bf722b7292309f6d2a1ebbe61", "parents": [ "e262a7ba31f0cd4dae225e6d2e9037e5ac6108e8", "973656fe1afb4adf95d7b9ab75d4660cd3821ea1", "f2b662da8d6bd44673537f3f64220afefdca369f", "4a6908a3a050aacc9c3a2f36b276b46c0629ad91" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Dec 25 16:27:54 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Dec 25 16:27:54 2008 +0100" }, "message": "Merge branches \u0027irq/sparseirq\u0027, \u0027irq/genirq\u0027 and \u0027irq/urgent\u0027; commit \u0027v2.6.28\u0027 into irq/core\n" }, { "commit": "6638101c1124c19c8a65b1645e4ecd09e0572f3e", "tree": "a1e47e8da2e5478846afdd91e8ebcf0914ed7373", "parents": [ "cc37d3d20604f3759d269247b022616f710aa52d", "3ae7020543db0b769538e64d1ce8d51fceff60ca", "a08636690d06b2e36cfb4c2b3ee133a81c47e1e0", "00ef9f7348dfd2fc223ec42aceb30836e86b367f", "26cc271db798cf211d35967cbfbb53e997126b84", "12d79bafb75639f406a9f71aab94808c414c836e", "3ac52669c7a24b93663acfcab606d1065ed1accd", "8b752e3ef6e3f5cde87afc649dd51d92b1e549c1", "9212ddb5eada64fec5a08b28207401f3cc3d0876" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Dec 25 14:06:29 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Dec 25 14:06:29 2008 +0100" }, "message": "Merge branches \u0027core/debugobjects\u0027, \u0027core/iommu\u0027, \u0027core/locking\u0027, \u0027core/printk\u0027, \u0027core/rcu\u0027, \u0027core/resources\u0027, \u0027core/softirq\u0027 and \u0027core/stacktrace\u0027 into core/core\n" }, { "commit": "cc37d3d20604f3759d269247b022616f710aa52d", "tree": "72758a50bb9352b992842e9a8f9901aa6193b71d", "parents": [ "b594deb0cc54d857828d2e33b2e9d5a9f02f0e89", "b56863630ddbdea6e22df8835f78f0b1da037103" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Dec 25 13:54:14 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Dec 25 13:54:14 2008 +0100" }, "message": "Merge branch \u0027core/futexes\u0027 into core/core\n" }, { "commit": "b594deb0cc54d857828d2e33b2e9d5a9f02f0e89", "tree": "1ce4e5e96dc2a3970d382ef952bf2683aa8c75a0", "parents": [ "0b271ef4521756010675b1611bef20fd3096790d", "ec5679e513305f1411753e5f5489935bd638af23" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Dec 25 13:53:11 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Dec 25 13:53:11 2008 +0100" }, "message": "Merge branch \u0027core/debug\u0027 into core/core\n" }, { "commit": "0b271ef4521756010675b1611bef20fd3096790d", "tree": "2c9d22a2c74122a9904e533df27f41d63ffef394", "parents": [ "b19b3c74c7bbec45a848631b8f970ac110665a01", "4a6908a3a050aacc9c3a2f36b276b46c0629ad91" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Dec 25 13:51:46 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Dec 25 13:51:46 2008 +0100" }, "message": "Merge commit \u0027v2.6.28\u0027 into core/core\n" }, { "commit": "4e202284e6ac1695df3eb4a0e549ea78addfb663", "tree": "b455ebb51d9f94717f6fde06db6331cfe73e4714", "parents": [ "826e08b0157c0ce8a80dfe3c0a6c5a1540dd0b1d", "80f40ee4a07530cc3acbc239a9299ec47025825b", "4a6908a3a050aacc9c3a2f36b276b46c0629ad91" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Dec 25 13:42:23 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Dec 25 13:42:23 2008 +0100" }, "message": "Merge branch \u0027sched/urgent\u0027; commit \u0027v2.6.28\u0027 into sched/core\n" }, { "commit": "5250d329e38cdf7580faeb9c53c17d3588d7d19c", "tree": "42b2d22e0dc9ae08a26167ba8f89cb3d9a8ad5af", "parents": [ "a3eeeefbf1cd1d142c52238cc19c75d14c3bc8d5", "468a15bb4cc61694495cc5ed7ffca29e87c79b69", "67be403d897f818b1a5ecc201967b0ee6a0332f9", "98db8df777438e16ad0f44a0fba05ebbdb73db8d", "4a6908a3a050aacc9c3a2f36b276b46c0629ad91" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Dec 25 13:11:00 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Dec 25 13:11:00 2008 +0100" }, "message": "Merge branches \u0027tracing/ftrace\u0027, \u0027tracing/hw-branch-tracing\u0027 and \u0027tracing/ring-buffer\u0027; commit \u0027v2.6.28\u0027 into tracing/core\n" }, { "commit": "468a15bb4cc61694495cc5ed7ffca29e87c79b69", "tree": "51274b853cc427666925f917203487a69d01c3d9", "parents": [ "0ca59dd948a51c95d5a366d35f897bc5ef9df55d" ], "author": { "name": "Peter Zijlstra", "email": "peterz@infradead.org", "time": "Tue Dec 16 08:07:03 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Dec 25 13:10:21 2008 +0100" }, "message": "sched, trace: update trace_sched_wakeup()\n\nImpact: extend the wakeup tracepoint with the info whether the wakeup was real\n\nAdd the information needed to distinguish \u0027real\u0027 wakeups from \u0027false\u0027\nwakeups.\n\nSigned-off-by: Peter Zijlstra \u003cpeterz@infradead.org\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "9212ddb5eada64fec5a08b28207401f3cc3d0876", "tree": "3b1a6040813d623d5d2d077bffd0dea5fb36f693", "parents": [ "4a6908a3a050aacc9c3a2f36b276b46c0629ad91" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Dec 25 11:21:20 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Dec 25 11:44:43 2008 +0100" }, "message": "stacktrace: provide save_stack_trace_tsk() weak alias\n\nImpact: build fix\n\nSome architectures have not implemented save_stack_trace_tsk() yet:\n\n fs/built-in.o: In function `proc_pid_stack\u0027:\n base.c:(.text+0x3f140): undefined reference to `save_stack_trace_tsk\u0027\n\nSo warn about that if the facility is used.\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "12d79bafb75639f406a9f71aab94808c414c836e", "tree": "2d7ba81720be2ec8c897dd3ab6781cccd973249c", "parents": [ "64db4cfff99c04cd5f550357edcc8780f96b54a2" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Dec 25 09:31:28 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Dec 25 09:31:28 2008 +0100" }, "message": "rcu: provide RCU options on non-preempt architectures too\n\nImpact: build fix\n\nSome old architectures still do not use kernel/Kconfig.preempt, so the\nmoving of the RCU options there broke their build:\n\n In file included from /home/mingo/tip/include/linux/sem.h:81,\n from /home/mingo/tip/include/linux/sched.h:69,\n from /home/mingo/tip/arch/alpha/kernel/asm-offsets.c:9:\n /home/mingo/tip/include/linux/rcupdate.h:62:2: error: #error \"Unknown RCU implementation specified to kernel configuration\"\n\nMove these options back to init/Kconfig, which every architecture\nincludes.\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\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": "db8862eafe8a5d030a3b02e81b8bb47447c315e3", "tree": "073ea7b46809bf804134cbf008a593413c02a99c", "parents": [ "c5dee6177f4bd2095aab7d9be9f6ebdddd6deee9", "c20137fc5329eaf24093fc48c52608dc66be8e5c" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Wed Dec 24 21:08:26 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Wed Dec 24 21:08:26 2008 +0100" }, "message": "Merge branch \u0027linus\u0027 into tracing/hw-branch-tracing\n" }, { "commit": "20ca9b3f4c6dfa0af8dd5b18a64df17eb994b54d", "tree": "508c0b887653577a2e28dc238c820178593f0f91", "parents": [ "e368d3a836797ddf193b1ec18c97407a791d2451" ], "author": { "name": "Li Zefan", "email": "lizf@cn.fujitsu.com", "time": "Tue Dec 23 13:57:14 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Dec 23 15:58:21 2008 -0800" }, "message": "cgroups: avoid accessing uninitialized data in failure path\n\nIf cgroup_get_rootdir() failed, free_cg_links() will be called in the\nfailure path, but tmp_cg_links hasn\u0027t been initialized at that time.\n\nI introduced this bug in the 2.6.27 merge window.\n\nSigned-off-by: Li Zefan \u003clizf@cn.fujitsu.com\u003e\nAcked-by: Serge Hallyn \u003cserue@us.ibm.com\u003e\nCc: Paul Menage \u003cmenage@google.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "e368d3a836797ddf193b1ec18c97407a791d2451", "tree": "d8e34dc005f175b14d8e579a71e2ff064d018ce4", "parents": [ "f00a189257836e5237ace3265f6991ef66a16c86" ], "author": { "name": "Sharyathi Nagesh", "email": "sharyath@in.ibm.com", "time": "Tue Dec 23 13:57:12 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Dec 23 15:58:21 2008 -0800" }, "message": "cgroups: suppress bogus warning messages\n\nRemove spurious warning messages that are thrown onto the console during\ncgroup operations.\n\nSigned-off-by: Alexey Dobriyan \u003cadobriyan@gmail.com\u003e\nSigned-off-by: Sharyathi Nagesh \u003csharyathi@in.ibm.com\u003e\nAcked-by: Serge E. Hallyn \u003cserge@hallyn.com\u003e\nCc: Paul Menage \u003cmenage@google.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" } ], "next": "36dffab679c7eeb91c2507400cf4da6e9e01164e" }