)]}' { "log": [ { "commit": "cb00e99c0abd844b884c64c6b54aa3b7d345ebb1", "tree": "f258d30a49f864abdf836b5b2be4ebb43d542e96", "parents": [ "15f6ddc7d9cf96f2ee88897c7164198ed6e45a77" ], "author": { "name": "Robin Getz", "email": "rgetz@blackfin.uclinux.org", "time": "Tue Aug 21 23:14:58 2007 -0400" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Aug 21 20:23:53 2007 -0700" }, "message": "fix - ensure we don\u0027t use bootconsoles after init has been released\n\nGerd Hoffmann pointed out that my patch from yesterday can lead\nto a null pointer dereference if the kernel is booted with no\nconsole, and no earlyprintk defined. This fixes that issue.\n\nSigned-off-by: Robin Getz \u003crgetz@blackfin.uclinux.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "0c5564bd91ad237212871d52deaf79ffe06bcc64", "tree": "3ed3c0e6356f88593f20c4206904a28b794e9fbf", "parents": [ "35b426c329e12e33bd0f0912f3d2e3f5f7b2c486" ], "author": { "name": "Robin Getz", "email": "rgetz@blackfin.uclinux.org", "time": "Mon Aug 20 15:22:47 2007 -0400" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Mon Aug 20 22:42:01 2007 -0700" }, "message": "ensure we don\u0027t use bootconsoles after init has been released\n\nThis is a followup to the cleanups for earlyprintk patch from Gerd Hoffmann\n\nhttp://git.kernel.org/?p\u003dlinux/kernel/git/torvalds/linux-2.6.git;a\u003dcommit;h\u003d69331af79cf29e26d1231152a172a1a10c2df511\n\nThis ensures that a bootconsole is unregistered if it is not replaced.\nThe current implementation spews garbage out the bootconsole in this case,\nsince the bootconsole structure is normally in the init section, and is\nfreed, but still used.\n\nSigned-off-by: Robin Getz \u003crgetz@blackfin.uclinux.org\u003e\nAcked-by: Gerd Hoffmann \u003ckraxel@redhat.com\u003e\nAcked-by: Paul Mundt \u003clethal@linux-sh.org\u003e\nCc: Mike Frysinger \u003cvapier.adi@gmail.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "e598fbaabdb6608915cbc5e80409d70f4f857e5c", "tree": "7db42f637118d5f757d164243594572d0cba736d", "parents": [ "2a67789618abb74f0f97d4836a2b937bff2f1b2d" ], "author": { "name": "Christian Heim", "email": "phreak@gentoo.org", "time": "Sun Aug 19 13:07:59 2007 +0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Aug 19 10:12:32 2007 -0700" }, "message": "Remove double inclusion of linux/capability.h\n\nRemove the second inclusion of linux/capability.h, which has been\nintroduced with \"[PATCH] move capable() to capability.h\" (commit\nc59ede7b78db329949d9cdcd7064e22d357560ef)\n\nSigned-off-by: Christian Heim \u003cphreak@gentoo.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "738ddd30397c25adfa9729257623ada96ef8ce96", "tree": "732d3a71d876cfa974b307c2e3f3b6d8f8caf8f5", "parents": [ "cc75b92d11384ba14f93828a2a0040344ae872e7", "de0cf899bbf06b6f64a5dce9c59d74c41b6b4232" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Aug 12 11:06:45 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Aug 12 11:06:45 2007 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/mingo/linux-2.6-sched\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/mingo/linux-2.6-sched:\n sched: run_rebalance_domains: s/SCHED_IDLE/CPU_IDLE/\n sched: fix sleeper bonus\n sched: make global code static\n" }, { "commit": "2464286ace55b3abddfb9cc30ab95e2dac1de9a6", "tree": "0ef5493e17325c99dc8bbb0c77d4eb4bf9944713", "parents": [ "496634217e5671ed876a0348e9f5b7165e830b20" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sun Aug 12 15:46:35 2007 +0000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Aug 12 11:05:45 2007 -0700" }, "message": "genirq: suppress resend of level interrupts\n\nLevel type interrupts are resent by the interrupt hardware when they are\nstill active at irq_enable().\n\nSuppress the resend mechanism for interrupts marked as level.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "496634217e5671ed876a0348e9f5b7165e830b20", "tree": "b7614ffeca67d328ec70d9d886c4ae63ce225f44", "parents": [ "963c6527e0a0e285736ad482b8142d098f9c2288" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sun Aug 12 15:46:34 2007 +0000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Aug 12 11:05:45 2007 -0700" }, "message": "genirq: cleanup mismerge artifact\n\nCommit 5a43a066b11ac2fe84cf67307f20b83bea390f83: \"genirq: Allow fasteoi\nhandler to retrigger disabled interrupts\" was erroneously applied to\nhandle_level_irq(). This added the irq retrigger / resend functionality\nto the level irq handler.\n\nRevert the offending bits.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "de0cf899bbf06b6f64a5dce9c59d74c41b6b4232", "tree": "0bec43e98303fd2459f4e9fdd60aa05b5ee6b8ef", "parents": [ "5d2b3d3695a841231b65b5536a70dc29961c5611" ], "author": { "name": "Oleg Nesterov", "email": "oleg@tv-sign.ru", "time": "Sun Aug 12 18:08:19 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sun Aug 12 18:08:19 2007 +0200" }, "message": "sched: run_rebalance_domains: s/SCHED_IDLE/CPU_IDLE/\n\nrebalance_domains(SCHED_IDLE) looks strange (typo), change it to CPU_IDLE.\n\nthe effect of this bug was slightly more agressive idle-balancing on\nSMP than intended.\n\nSigned-off-by: Oleg Nesterov \u003coleg@tv-sign.ru\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "5d2b3d3695a841231b65b5536a70dc29961c5611", "tree": "eac6ed4b85734714b308f7f8b70ace62efb631ac", "parents": [ "6707de00fdec3e3225192fe3dcd21323a8936b1f" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sun Aug 12 18:08:19 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sun Aug 12 18:08:19 2007 +0200" }, "message": "sched: fix sleeper bonus\n\nPeter Ziljstra noticed that the sleeper bonus deduction code\nwas not properly rate-limited: a task that scheduled more\nfrequently would get a disproportionately large deduction.\nSo limit the deduction to delta_exec.\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "6707de00fdec3e3225192fe3dcd21323a8936b1f", "tree": "cce42f90c916b851de0c7c60b6d98c23191cd49c", "parents": [ "963c6527e0a0e285736ad482b8142d098f9c2288" ], "author": { "name": "Adrian Bunk", "email": "bunk@stusta.de", "time": "Sun Aug 12 18:08:19 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sun Aug 12 18:08:19 2007 +0200" }, "message": "sched: make global code static\n\nThis patch makes the following needlessly global code static:\n\n- arch_reinit_sched_domains()\n- struct attr_sched_mc_power_savings\n- struct attr_sched_smt_power_savings\n\nSigned-off-by: Adrian Bunk \u003cbunk@stusta.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "d291676ce8bc1d8ef93488023d04027010596de3", "tree": "dc8e30914adf13695f972229728506d10d683eb5", "parents": [ "3dab307e527f2a9bbb4f9d00240374bb93d1945f", "5167e75f4d2d10bff6afee1f358313e87b4df246" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sat Aug 11 15:58:37 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sat Aug 11 15:58:37 2007 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/mingo/linux-2.6-sched\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/mingo/linux-2.6-sched:\n sched debug: dont print kernel address in /proc/sched_debug\n sched: fix typo in the FAIR_GROUP_SCHED branch\n sched: improve rq-clock overflow logic\n" }, { "commit": "cd5bfea278987ebfe60f3ff92a01696b17c4f978", "tree": "737764f3ab9588b7f00508a8b96160261d76d7ac", "parents": [ "6ddfca9548d8ecc26096a30667423ba919109533" ], "author": { "name": "Peter Chubb", "email": "peterc@gelato.unsw.edu.au", "time": "Fri Aug 10 13:01:10 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sat Aug 11 15:47:42 2007 -0700" }, "message": "fix compilation with gcc 4.2\n\ngcc-4.2 is a lot more picky about its symbol handling. EXPORT_SYMBOL no\nlonger works on symbols that are undefined or defined with static scope.\n\nFor example, with CONFIG_PROFILE off, I see:\n\n kernel/profile.c:206: error: __ksymtab_profile_event_unregister causes a section type conflict\n kernel/profile.c:205: error: __ksymtab_profile_event_register causes a section type conflict\n\nThis patch moves the EXPORTs inside the #ifdef CONFIG_PROFILE, so we\nonly try to export symbols that are defined.\n\nAlso, in kernel/kprobes.c there\u0027s an EXPORT_SYMBOL_GPL() for\njprobes_return, which if CONFIG_JPROBES is undefined is a static\ninline and gives the same error.\n\nAnd in drivers/acpi/resources/rsxface.c, there\u0027s an\nACPI_EXPORT_SYMBOPL() for a static symbol. If it\u0027s static, it\u0027s not\naccessible from outside the compilation unit, so should bot be exported.\n\nThese three changes allow building a zx1_defconfig kernel with gcc 4.2\non IA64.\n\n[akpm@linux-foundation.org: export jpobe_return properly]\nSigned-off-by: Peter Chubb \u003cpeterc@gelato.unsw.edu.au\u003e\nCc: Prasanna S Panchamukhi \u003cprasanna@in.ibm.com\u003e\nCc: Ananth N Mavinakayanahalli \u003cananth@in.ibm.com\u003e\nCc: Anil S Keshavamurthy \u003canil.s.keshavamurthy@intel.com\u003e\nCc: \"Luck, Tony\" \u003ctony.luck@intel.com\u003e\nCc: Len Brown \u003clenb@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": "6ddfca9548d8ecc26096a30667423ba919109533", "tree": "9ba14a9d610439d724e199e3770967be544a5dad", "parents": [ "96ddbf504a05502800e7cbeb4d08abbcc206c51c" ], "author": { "name": "Miao Xie", "email": "miaox@cn.fujitsu.com", "time": "Fri Aug 10 13:01:09 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sat Aug 11 15:47:42 2007 -0700" }, "message": "timer: remove clockevents_unregister_notifier\n\nI find a function(clockevents_unregister_notifier) which is not called by\nanything in tree.\n\nSigned-off-by: Miao Xie \u003cmiaox@cn.fujitsu.com\u003e\nAcked-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "c5a69adff920ddf138c3ea9886574b195d9e3d52", "tree": "446b3776c9f4ba3df5c22880adfc3395400fa220", "parents": [ "a75de1b3799f8933d6d2b64bdf31194368ec98ab" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Fri Aug 10 13:00:57 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sat Aug 11 15:47:40 2007 -0700" }, "message": "Hibernation: do not try to mark invalid PFNs as nosave\n\nOn some systems some PFNs reported by the early initialization code as\n\u0027nosave\u0027 may be invalid. If we try to set the corresponding bits in the\nhibernation bitmap, BUG_ON() in memory_bm_find_bit() will be triggered and\nthe system won\u0027t be able to boot (cf.\nhttps://bugzilla.novell.com/show_bug.cgi?id\u003d296242).\n\nPrevent this from happening by verifying if the \u0027nosave\u0027 PFNs are valid in\nmark_nosave_pages().\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nAcked-by: Pavel Machek \u003cpavel@ucw.cz\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "8daec965e7035bbf8d364fe7585bffac7222b87a", "tree": "4f0caacf9793e6a9b4fc54317b7023db3bec6e78", "parents": [ "202a21d6914369c1362f1ab50f0cbe92b9c38718" ], "author": { "name": "Lee Schermerhorn", "email": "Lee.Schermerhorn@hp.com", "time": "Fri Aug 10 13:00:51 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sat Aug 11 15:47:40 2007 -0700" }, "message": "Fix missing numa_zonelist_order sysctl\n\nMisplaced #endif is hiding the numa_zonelist_order sysctl when !SECURITY.\n\nSigned-off-by: Lee Schermerhorn \u003clee.schermerhorn@hp.com\u003e\nCc: Mel Gorman \u003cmel@csn.ul.ie\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "5167e75f4d2d10bff6afee1f358313e87b4df246", "tree": "93db8fc53b82b6752b77fa4d8644a6896149d53b", "parents": [ "e56f31aad9d8c0102bc074cdab4e3ee76b38600d" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Fri Aug 10 23:05:11 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Fri Aug 10 23:05:11 2007 +0200" }, "message": "sched debug: dont print kernel address in /proc/sched_debug\n\nArjan van de Ven pointed out that we should not print kernel addresses\nin world-readable /proc files - fix that.\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Arjan van de Ven \u003carjan@linux.intel.com\u003e\n" }, { "commit": "e56f31aad9d8c0102bc074cdab4e3ee76b38600d", "tree": "3ff937cbd564cc57249f736c2a58ae477e4fbef5", "parents": [ "529c77261bccd9d37f110f58b0753d95beaa9fa2" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Fri Aug 10 23:05:11 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Fri Aug 10 23:05:11 2007 +0200" }, "message": "sched: fix typo in the FAIR_GROUP_SCHED branch\n\nwhile there\u0027s no in-tree way to turn group scheduling at the moment,\nfix a typo in it nevertheless.\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "529c77261bccd9d37f110f58b0753d95beaa9fa2", "tree": "fff049581ceaa06591ba07938bb370a0ccee7293", "parents": [ "ac07860264bd2b18834d3fa3be47032115524cea" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Fri Aug 10 23:05:11 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Fri Aug 10 23:05:11 2007 +0200" }, "message": "sched: improve rq-clock overflow logic\n\nimprove the rq-clock overflow logic: limit the absolute rq-\u003eclock\ndelta since the last scheduler tick, instead of limiting the delta\nitself.\n\ntested by Arjan van de Ven - whole laptop was misbehaving due to\nan incorrectly calibrated cpu_khz confusing sched_clock().\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Arjan van de Ven \u003carjan@linux.intel.com\u003e\n" }, { "commit": "be12014dd7750648fde33e1e45cac24dc9a8be6d", "tree": "caf9715d2c37f3c08c25e51c9f416c2bbf956236", "parents": [ "e3bcf5e2785aa49f75f36a8d27d601891a7ff12b", "7cff8cf61cac15fa29a1ca802826d2bcbca66152" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Thu Aug 09 08:23:31 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Thu Aug 09 08:23:31 2007 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/mingo/linux-2.6-sched\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/mingo/linux-2.6-sched: (61 commits)\n sched: refine negative nice level granularity\n sched: fix update_stats_enqueue() reniced codepath\n sched: round a bit better\n sched: make the multiplication table more accurate\n sched: optimize update_rq_clock() calls in the load-balancer\n sched: optimize activate_task()\n sched: clean up set_curr_task_fair()\n sched: remove __update_rq_clock() call from entity_tick()\n sched: move the __update_rq_clock() call to scheduler_tick()\n sched debug: remove the \u0027u64 now\u0027 parameter from print_task()/_rq()\n sched: remove the \u0027u64 now\u0027 local variables\n sched: remove the \u0027u64 now\u0027 parameter from deactivate_task()\n sched: remove the \u0027u64 now\u0027 parameter from dequeue_task()\n sched: remove the \u0027u64 now\u0027 parameter from enqueue_task()\n sched: remove the \u0027u64 now\u0027 parameter from dec_nr_running()\n sched: remove the \u0027u64 now\u0027 parameter from inc_nr_running()\n sched: remove the \u0027u64 now\u0027 parameter from dec_load()\n sched: remove the \u0027u64 now\u0027 parameter from inc_load()\n sched: remove the \u0027u64 now\u0027 parameter from update_curr_load()\n sched: remove the \u0027u64 now\u0027 parameter from -\u003etask_new()\n ...\n" }, { "commit": "88ffc3505988196ef5cfdc0278ad89025c2a7b1a", "tree": "25db60136e1eb156fdaa4793800a7c3f34153927", "parents": [ "175fc484256e9c85e043f599ec2f6bc0d2e6c443" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Thu Aug 09 08:10:16 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Thu Aug 09 08:10:16 2007 -0700" }, "message": "Revert \"genirq: temporary fix for level-triggered IRQ resend\"\n\nThis reverts commit 0fc4969b866671dfe39b1a9119d0fdc7ea0f63e5. It was\nalways meant to be temporary, but it\u0027s generating more useless noise\nthan anything else, and we probably should never have done it in the\ngeneric kernel (only had the people involved test it on their own).\n\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "7cff8cf61cac15fa29a1ca802826d2bcbca66152", "tree": "86fa25bbf7d8cd3b23f7230fb821cdb04990ebfc", "parents": [ "a69edb55605117cc0f20aa36c49c20b96590774d" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:52 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:52 2007 +0200" }, "message": "sched: refine negative nice level granularity\n\nrefine the granularity of negative nice level tasks: let them\nreschedule more often to offset the effect of them consuming\ntheir wait_runtime proportionately slower. (This makes nice-0\ntask scheduling smoother in the presence of negatively\nreniced tasks.)\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "a69edb55605117cc0f20aa36c49c20b96590774d", "tree": "7e06cd9abce45d450ae9ee365dab3901e7193c01", "parents": [ "194081ebfaa8c7d16133e08dd79254910c20c6ff" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:52 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:52 2007 +0200" }, "message": "sched: fix update_stats_enqueue() reniced codepath\n\nthe key has to be rescaled to /weight even if it has a positive value.\n\n(this change only affects the scheduling of reniced tasks)\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "194081ebfaa8c7d16133e08dd79254910c20c6ff", "tree": "ba4d26c12614c93694fa67dd4003e243fe546e6c", "parents": [ "254753dc321ea2b753ca9bc58ac329557a20efac" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:51 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:51 2007 +0200" }, "message": "sched: round a bit better\n\nround a tiny bit better in high-frequency rescheduling scenarios,\nby rounding around zero instead of rounding down.\n\n(this is pretty theoretical though)\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "254753dc321ea2b753ca9bc58ac329557a20efac", "tree": "57abb3eeaad1f9c9cc258975bef92567f5a01253", "parents": [ "6e82a3befe91423e501c2124312bd805be0048eb" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:51 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:51 2007 +0200" }, "message": "sched: make the multiplication table more accurate\n\ndo small deltas in the weight and multiplication constant table so\nthat the worst-case numeric error is better than 1:100000000. (8 digits)\n\nthe current error table is:\n\n nice mult * inv_mult error\n ------------------------------------------\n -20: 88761 * 48388 -0.0000000065\n -19: 71755 * 59856 -0.0000000037\n -18: 56483 * 76040 0.0000000056\n -17: 46273 * 92818 0.0000000042\n -16: 36291 * 118348 -0.0000000065\n -15: 29154 * 147320 -0.0000000037\n -14: 23254 * 184698 -0.0000000009\n -13: 18705 * 229616 -0.0000000037\n -12: 14949 * 287308 -0.0000000009\n -11: 11916 * 360437 -0.0000000009\n -10: 9548 * 449829 -0.0000000009\n -9: 7620 * 563644 -0.0000000037\n -8: 6100 * 704093 0.0000000009\n -7: 4904 * 875809 0.0000000093\n -6: 3906 * 1099582 -0.0000000009\n -5: 3121 * 1376151 -0.0000000058\n -4: 2501 * 1717300 0.0000000009\n -3: 1991 * 2157191 -0.0000000035\n -2: 1586 * 2708050 0.0000000009\n -1: 1277 * 3363326 0.0000000014\n 0: 1024 * 4194304 0.0000000000\n 1: 820 * 5237765 0.0000000009\n 2: 655 * 6557202 0.0000000033\n 3: 526 * 8165337 -0.0000000079\n 4: 423 * 10153587 0.0000000012\n 5: 335 * 12820798 0.0000000079\n 6: 272 * 15790321 0.0000000037\n 7: 215 * 19976592 -0.0000000037\n 8: 172 * 24970740 -0.0000000037\n 9: 137 * 31350126 -0.0000000079\n 10: 110 * 39045157 -0.0000000061\n 11: 87 * 49367440 -0.0000000037\n 12: 70 * 61356676 0.0000000056\n 13: 56 * 76695844 -0.0000000075\n 14: 45 * 95443717 -0.0000000072\n 15: 36 * 119304647 -0.0000000009\n 16: 29 * 148102320 -0.0000000037\n 17: 23 * 186737708 -0.0000000028\n 18: 18 * 238609294 -0.0000000009\n 19: 15 * 286331153 -0.0000000002\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "6e82a3befe91423e501c2124312bd805be0048eb", "tree": "04e179ca9ef5e4efa4ff5814831094569e611bf3", "parents": [ "2daa357705bfe68788132cf9079930ca948a90af" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:51 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:51 2007 +0200" }, "message": "sched: optimize update_rq_clock() calls in the load-balancer\n\noptimize update_rq_clock() calls in the load-balancer: update them\nright after locking the runqueue(s) so that the pull functions do\nnot have to call it.\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "2daa357705bfe68788132cf9079930ca948a90af", "tree": "c95e7b19e771d8eacecfb9ae9fe66ce23094b252", "parents": [ "c3b64f1e4f772418a649bb8e3b39fcea6c358330" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:51 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:51 2007 +0200" }, "message": "sched: optimize activate_task()\n\noptimize activate_task() by removing update_rq_clock() from it.\n(and add update_rq_clock() to all callsites of activate_task() that\ndid not have it before.)\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "c3b64f1e4f772418a649bb8e3b39fcea6c358330", "tree": "e5ffd815cfe4d69a40928c6dbe24e33a1e44f658", "parents": [ "d9e0e6aa6d72df21ff190962c842e027fca0e009" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:51 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:51 2007 +0200" }, "message": "sched: clean up set_curr_task_fair()\n\nclean up set_curr_task_fair().\n\n( identity transformation that causes no change in functionality. )\n\n text data bss dec hex filename\n 39170 3750 36 42956 a7cc sched.o.before\n 39170 3750 36 42956 a7cc sched.o.after\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "d9e0e6aa6d72df21ff190962c842e027fca0e009", "tree": "f8ec9765f264fecd47449ef933585f03f80254cc", "parents": [ "546fe3c909b0a4235c7237c210da483eaaac1edc" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:51 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:51 2007 +0200" }, "message": "sched: remove __update_rq_clock() call from entity_tick()\n\nremove __update_rq_clock() call from entity_tick().\n\nno change in functionality because scheduler_tick() already calls\n__update_rq_clock().\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "546fe3c909b0a4235c7237c210da483eaaac1edc", "tree": "1b81c3f5f7b56f74a708d65b20a34c856b431e49", "parents": [ "a48da48b403319918a587be8b5d46fe1d186c2ac" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:51 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:51 2007 +0200" }, "message": "sched: move the __update_rq_clock() call to scheduler_tick()\n\nmove the __update_rq_clock() call from update_cpu_load() to\nscheduler_tick().\n\n( identity transformation that causes no change in functionality. )\n\nthis allows the direct use of rq-\u003eclock in -\u003etask_tick() functions.\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "a48da48b403319918a587be8b5d46fe1d186c2ac", "tree": "8388a2c9a6be63ae5b8c8b8534588e694368ae64", "parents": [ "bdd4dfa89c1e3e1379729b9edec1526b3ecc25ec" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:51 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:51 2007 +0200" }, "message": "sched debug: remove the \u0027u64 now\u0027 parameter from print_task()/_rq()\n\nremove the \u0027u64 now\u0027 parameter from sched_debug.c:print_task()/_rq().\n\n( identity transformation that causes no change in functionality. )\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "bdd4dfa89c1e3e1379729b9edec1526b3ecc25ec", "tree": "9bf9002699184a1171522735b2be92bead6df02e", "parents": [ "2e1cb74a501c4b1bca5e55dabff24f267349193c" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:51 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:51 2007 +0200" }, "message": "sched: remove the \u0027u64 now\u0027 local variables\n\nfinal step: remove all (now superfluous) \u0027u64 now\u0027 variables.\n\n( identity transformation that causes no change in functionality. )\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "2e1cb74a501c4b1bca5e55dabff24f267349193c", "tree": "76b0daeb19f11526bb4834c31667c6d663d26f49", "parents": [ "69be72c13db0e9165796422b544f989033146171" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:49 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:49 2007 +0200" }, "message": "sched: remove the \u0027u64 now\u0027 parameter from deactivate_task()\n\nremove the \u0027u64 now\u0027 parameter from deactivate_task().\n\n( identity transformation that causes no change in functionality. )\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "69be72c13db0e9165796422b544f989033146171", "tree": "2021b2c46034c1ff12fb86f5f75ed03d7bf2b2c7", "parents": [ "8159f87e2bfeeba8887b8ef34f7b523958910132" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:49 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:49 2007 +0200" }, "message": "sched: remove the \u0027u64 now\u0027 parameter from dequeue_task()\n\nremove the \u0027u64 now\u0027 parameter from dequeue_task().\n\n( identity transformation that causes no change in functionality. )\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "8159f87e2bfeeba8887b8ef34f7b523958910132", "tree": "d4ffe2f0a57f3a80dde9072afe21974852f4be62", "parents": [ "db53181e41728cfd58336925422dc17f1d2c655c" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:49 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:49 2007 +0200" }, "message": "sched: remove the \u0027u64 now\u0027 parameter from enqueue_task()\n\nremove the \u0027u64 now\u0027 parameter from enqueue_task().\n\n( identity transformation that causes no change in functionality. )\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "db53181e41728cfd58336925422dc17f1d2c655c", "tree": "19e3d0e479dd60b23f771396cd42995c9981e128", "parents": [ "e5fa2237b53d751c59f773a68e1b12c411f0b19b" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:49 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:49 2007 +0200" }, "message": "sched: remove the \u0027u64 now\u0027 parameter from dec_nr_running()\n\nremove the \u0027u64 now\u0027 parameter from dec_nr_running().\n\n( identity transformation that causes no change in functionality. )\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "e5fa2237b53d751c59f773a68e1b12c411f0b19b", "tree": "277900ae9f0049cd66ea224f474784e31c4fa714", "parents": [ "79b5dddf831b4719b7ec8dfcfb9bf9c619805b9c" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:49 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:49 2007 +0200" }, "message": "sched: remove the \u0027u64 now\u0027 parameter from inc_nr_running()\n\nremove the \u0027u64 now\u0027 parameter from inc_nr_running().\n\n( identity transformation that causes no change in functionality. )\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "79b5dddf831b4719b7ec8dfcfb9bf9c619805b9c", "tree": "aa7c191ff7a94f5c71dea3dfef88747972fef7ec", "parents": [ "29b4b623fe8163ca3c1da125da81234d41c8a3db" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:49 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:49 2007 +0200" }, "message": "sched: remove the \u0027u64 now\u0027 parameter from dec_load()\n\nremove the \u0027u64 now\u0027 parameter from dec_load().\n\n( identity transformation that causes no change in functionality. )\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "29b4b623fe8163ca3c1da125da81234d41c8a3db", "tree": "01213e2c44e0b226eb6ac8d257c655dc6ef1ec31", "parents": [ "84a1d7a2f91d2f26d21026973dbf3023d17c701f" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:49 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:49 2007 +0200" }, "message": "sched: remove the \u0027u64 now\u0027 parameter from inc_load()\n\nremove the \u0027u64 now\u0027 parameter from inc_load().\n\n( identity transformation that causes no change in functionality. )\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "84a1d7a2f91d2f26d21026973dbf3023d17c701f", "tree": "c10a3ae27b8f2d76da1597f16263eba93d73a02e", "parents": [ "ee0827d8b5271094380410cf21d8c48c109a773a" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:49 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:49 2007 +0200" }, "message": "sched: remove the \u0027u64 now\u0027 parameter from update_curr_load()\n\nremove the \u0027u64 now\u0027 parameter from update_curr_load().\n\n( identity transformation that causes no change in functionality. )\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "ee0827d8b5271094380410cf21d8c48c109a773a", "tree": "2886f7c95b983ffdb89d3a34590e01fbbb3133c7", "parents": [ "31ee529cc2254e8b62880535ec8f21a4c5e1c091" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:49 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:49 2007 +0200" }, "message": "sched: remove the \u0027u64 now\u0027 parameter from -\u003etask_new()\n\nremove the \u0027u64 now\u0027 parameter from -\u003etask_new().\n\n( identity transformation that causes no change in functionality. )\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "31ee529cc2254e8b62880535ec8f21a4c5e1c091", "tree": "df9a19be47c3111d0e34ce9f13498b236733a850", "parents": [ "ff95f3df54609d9d4b9572f8a67d09922a645043" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:49 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:49 2007 +0200" }, "message": "sched: remove the \u0027u64 now\u0027 parameter from -\u003eput_prev_task()\n\nremove the \u0027u64 now\u0027 parameter from -\u003eput_prev_task().\n\n( identity transformation that causes no change in functionality. )\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "ff95f3df54609d9d4b9572f8a67d09922a645043", "tree": "4a4390b68be011709997424cd536acd72f47690e", "parents": [ "fb8d47240246e20f864f0724a23a7220cd1c59ac" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:49 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:49 2007 +0200" }, "message": "sched: remove the \u0027u64 now\u0027 parameter from pick_next_task()\n\nremove the \u0027u64 now\u0027 parameter from pick_next_task().\n\n( identity transformation that causes no change in functionality. )\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "fb8d47240246e20f864f0724a23a7220cd1c59ac", "tree": "0c94ecb977355a2152655738bfcee6072c10f41e", "parents": [ "f02231e51a280f1a0fee4d03ad8f50048e06cced" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:48 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:48 2007 +0200" }, "message": "sched: remove the \u0027u64 now\u0027 parameter from -\u003epick_next_task()\n\nremove the \u0027u64 now\u0027 parameter from -\u003epick_next_task().\n\n( identity transformation that causes no change in functionality. )\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "f02231e51a280f1a0fee4d03ad8f50048e06cced", "tree": "becd8bf748828e3dfe34f73df11d260fd6300026", "parents": [ "fd390f6a04f22fb457d6fd1855964f79536525de" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:48 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:48 2007 +0200" }, "message": "sched: remove the \u0027u64 now\u0027 parameter from -\u003edequeue_task()\n\nremove the \u0027u64 now\u0027 parameter from -\u003edequeue_task().\n\n( identity transformation that causes no change in functionality. )\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "fd390f6a04f22fb457d6fd1855964f79536525de", "tree": "753b2c9889a4127e6c4b4ea8d80bae972228a875", "parents": [ "f1e14ef64d3e1bdcb3437f1e926fe5a7f861aa0a" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:48 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:48 2007 +0200" }, "message": "sched: remove the \u0027u64 now\u0027 parameter from -\u003eenqueue_task()\n\nremove the \u0027u64 now\u0027 parameter from -\u003eenqueue_task().\n\n( identity transformation that causes no change in functionality. )\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "f1e14ef64d3e1bdcb3437f1e926fe5a7f861aa0a", "tree": "144d499d871c94e81fc6c78e6828bae7e3424c21", "parents": [ "ab6cde2692c76b88ea430aa188ea50303216a955" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:48 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:48 2007 +0200" }, "message": "sched: remove the \u0027u64 now\u0027 parameter from update_curr_rt()\n\nremove the \u0027u64 now\u0027 parameter from update_curr_rt().\n\n( identity transformation that causes no change in functionality. )\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "ab6cde2692c76b88ea430aa188ea50303216a955", "tree": "f5372723e775049f11388507788db56fa6a0fcdd", "parents": [ "9948f4b2a728e9ca4928a9a97eb09df955f5b17c" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:48 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:48 2007 +0200" }, "message": "sched: remove the \u0027u64 now\u0027 parameter from put_prev_entity()\n\nremove the \u0027u64 now\u0027 parameter from put_prev_entity().\n\n( identity transformation that causes no change in functionality. )\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "9948f4b2a728e9ca4928a9a97eb09df955f5b17c", "tree": "0df971ebc9da516864392c29254484a4e900f12b", "parents": [ "8494f412edecbdbc36105e0a08f80d05a14dde2c" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:48 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:48 2007 +0200" }, "message": "sched: remove the \u0027u64 now\u0027 parameter from pick_next_entity()\n\nremove the \u0027u64 now\u0027 parameter from pick_next_entity().\n\n( identity transformation that causes no change in functionality. )\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "8494f412edecbdbc36105e0a08f80d05a14dde2c", "tree": "c89ad92e6a609023c973a06be2c8928e9ec63561", "parents": [ "525c2716a41d3e87387b32c5b0868acb52cbb559" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:48 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:48 2007 +0200" }, "message": "sched: remove the \u0027u64 now\u0027 parameter from set_next_entity()\n\nremove the \u0027u64 now\u0027 parameter from set_next_entity().\n\n( identity transformation that causes no change in functionality. )\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "525c2716a41d3e87387b32c5b0868acb52cbb559", "tree": "3bfc1a6f449e78294a4b6c80869dd9ab12584762", "parents": [ "668031ca8fa2cc565f325f4fb69f131af449b7a7" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:48 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:48 2007 +0200" }, "message": "sched: remove the \u0027u64 now\u0027 parameter from dequeue_entity()\n\nremove the \u0027u64 now\u0027 parameter from dequeue_entity().\n\n( identity transformation that causes no change in functionality. )\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "668031ca8fa2cc565f325f4fb69f131af449b7a7", "tree": "866cf6dd909c7e1741cb7934bd65283b5e219233", "parents": [ "2396af69bec0ba3274383c20de7a31acf7c74b7a" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:48 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:48 2007 +0200" }, "message": "sched: remove the \u0027u64 now\u0027 parameter from enqueue_entity()\n\nremove the \u0027u64 now\u0027 parameter from enqueue_entity().\n\n( identity transformation that causes no change in functionality. )\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "2396af69bec0ba3274383c20de7a31acf7c74b7a", "tree": "2d118a9dd5493bed7e65d0e7fefe7060d46d0570", "parents": [ "dfdc119e54f44cba70ebe1f565767d3d0640d19f" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:48 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:48 2007 +0200" }, "message": "sched: remove the \u0027u64 now\u0027 parameter from enqueue_sleeper()\n\nremove the \u0027u64 now\u0027 parameter from enqueue_sleeper().\n\n( identity transformation that causes no change in functionality. )\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "dfdc119e54f44cba70ebe1f565767d3d0640d19f", "tree": "d9110cc9cb5efbf9b186434bd6b73cfcc4055ef1", "parents": [ "c7e9b5b293106c8dd6b1ca968d24f10fa919f6fd" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:48 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:48 2007 +0200" }, "message": "sched: remove the \u0027u64 now\u0027 parameter from __enqueue_sleeper()\n\nremove the \u0027u64 now\u0027 parameter from __enqueue_sleeper().\n\n( identity transformation that causes no change in functionality. )\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "c7e9b5b293106c8dd6b1ca968d24f10fa919f6fd", "tree": "3d01294f508957ee8a6a1d2e9eb52143177c54b6", "parents": [ "19b6a2e3706675eea4d74729114e36968fa43577" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:48 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:48 2007 +0200" }, "message": "sched: remove the \u0027u64 now\u0027 parameter from update_stats_curr_end()\n\nremove the \u0027u64 now\u0027 parameter from update_stats_curr_end().\n\n( identity transformation that causes no change in functionality. )\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "19b6a2e3706675eea4d74729114e36968fa43577", "tree": "7b52eff26129ef1609ea044f201432b207ff266a", "parents": [ "79303e9e0219a23f8757af99393b21ecb35231bf" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:48 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:48 2007 +0200" }, "message": "sched: remove the \u0027u64 now\u0027 parameter from update_stats_dequeue()\n\nremove the \u0027u64 now\u0027 parameter from update_stats_dequeue().\n\n( identity transformation that causes no change in functionality. )\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "79303e9e0219a23f8757af99393b21ecb35231bf", "tree": "d49cce653217573a6f3114b1fefa1b3c374b8730", "parents": [ "9ef0a9615b0d9cd29c6bc0e8898f1bc3145e44c6" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:47 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:47 2007 +0200" }, "message": "sched: remove the \u0027u64 now\u0027 parameter from update_stats_curr_start()\n\nremove the \u0027u64 now\u0027 parameter from update_stats_curr_start().\n\n( identity transformation that causes no change in functionality. )\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "9ef0a9615b0d9cd29c6bc0e8898f1bc3145e44c6", "tree": "6f2f15a315f3b49310b886eb736ed540a7d7ea16", "parents": [ "eac55ea37642163e6bdd899ac319c413c1f1b7cd" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:47 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:47 2007 +0200" }, "message": "sched: remove the \u0027u64 now\u0027 parameter from update_stats_wait_end()\n\nremove the \u0027u64 now\u0027 parameter from update_stats_wait_end().\n\n( identity transformation that causes no change in functionality. )\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "eac55ea37642163e6bdd899ac319c413c1f1b7cd", "tree": "be46819019671005d7e01043692a8731b3ee14c1", "parents": [ "d2417e5a3e6c79e79f982c7553301dc3539873b0" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:47 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:47 2007 +0200" }, "message": "sched: remove the \u0027u64 now\u0027 parameter from __update_stats_wait_end()\n\nremove the \u0027u64 now\u0027 parameter from __update_stats_wait_end().\n\n( identity transformation that causes no change in functionality. )\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "d2417e5a3e6c79e79f982c7553301dc3539873b0", "tree": "3b69ca1064082e831ad4845391e19ad991ab26e2", "parents": [ "5870db5b83932bea0deac3c68e3c40f377d0b8f7" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:47 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:47 2007 +0200" }, "message": "sched: remove the \u0027u64 now\u0027 parameter from update_stats_enqueue()\n\nremove the \u0027u64 now\u0027 parameter from update_stats_enqueue().\n\n( identity transformation that causes no change in functionality. )\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "5870db5b83932bea0deac3c68e3c40f377d0b8f7", "tree": "d96d66a20dfc9e6cd7066d01235da3575fc35040", "parents": [ "b7cc089657c12340077fe937380f9e54bbd6b300" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:47 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:47 2007 +0200" }, "message": "sched: remove the \u0027u64 now\u0027 parameter from update_stats_wait_start()\n\nremove the \u0027u64 now\u0027 parameter from update_stats_wait_start().\n\n( identity transformation that causes no change in functionality. )\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "b7cc089657c12340077fe937380f9e54bbd6b300", "tree": "822be822d637541a8f4e6c0a6d14111bc82b722b", "parents": [ "5cef9eca3837a8dcf605a360e213c4179a07c41a" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:47 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:47 2007 +0200" }, "message": "sched: remove the \u0027u64 now\u0027 parameter from update_curr()\n\nremove the \u0027u64 now\u0027 parameter from update_curr().\n\n( identity transformation that causes no change in functionality. )\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "5cef9eca3837a8dcf605a360e213c4179a07c41a", "tree": "36dbdbf4e35d82cb66de92da56121ffde9c2cd05", "parents": [ "d281918d7c135c555d9cebcf73d4320efa8177dc" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:47 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:47 2007 +0200" }, "message": "sched: remove the \u0027u64 now\u0027 parameter from print_cfs_rq()\n\nremove the \u0027u64 now\u0027 parameter from print_cfs_rq().\n\n( identity transformation that causes no change in functionality. )\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "d281918d7c135c555d9cebcf73d4320efa8177dc", "tree": "e1230311df7cf4366438d49b2ad623a429c03d1c", "parents": [ "eb59449400f1e5984509e502711141302a2867ab" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:47 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:47 2007 +0200" }, "message": "sched: remove \u0027now\u0027 use from assignments\n\nchange all \u0027now\u0027 timestamp uses in assignments to rq-\u003eclock.\n\n( this is an identity transformation that causes no functionality change:\n all such new rq-\u003eclock is necessarily preceded by an update_rq_clock()\n call. )\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "eb59449400f1e5984509e502711141302a2867ab", "tree": "c153ec375f229f29a27de1630361aa9b2ace34b5", "parents": [ "c1b3da3ecdbf9e9f377474c11ba988b8821f86c8" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:47 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:47 2007 +0200" }, "message": "sched: remove __rq_clock()\n\nremove the (now unused) __rq_clock() function.\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "c1b3da3ecdbf9e9f377474c11ba988b8821f86c8", "tree": "cb38b24a25ec27eed779e100eb9af909ba487bb7", "parents": [ "2ab81159fa426bd09c21faf7c25fba13bc9d2902" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:47 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:47 2007 +0200" }, "message": "sched: eliminate __rq_clock() use\n\neliminate __rq_clock() use by changing it to:\n\n __update_rq_clock(rq)\n now \u003d rq-\u003eclock;\n\nidentity transformation - no change in behavior.\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "2ab81159fa426bd09c21faf7c25fba13bc9d2902", "tree": "b57f7f65f058018cd3fb7a058dadb1ae7ea61dea", "parents": [ "a8e504d2a57ecd3f905b402072cdd1903f963bef" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:47 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:47 2007 +0200" }, "message": "sched: remove rq_clock()\n\nremove the now unused rq_clock() function.\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "a8e504d2a57ecd3f905b402072cdd1903f963bef", "tree": "1957f0cb0f8b6187f8c299f2be1352a8d35fe5bd", "parents": [ "b04a0f4c1651a553ee1a03dc70297d66ec74db5c" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:47 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:47 2007 +0200" }, "message": "sched: eliminate rq_clock() use\n\neliminate rq_clock() use by changing it to:\n\n update_rq_clock(rq)\n now \u003d rq-\u003eclock;\n\nidentity transformation - no change in behavior.\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "b04a0f4c1651a553ee1a03dc70297d66ec74db5c", "tree": "25a0721d639f244f61bba84edf296b8442e373a4", "parents": [ "a4ac01c36e286dd1b9a1d5cd7422c5af51dc55f8" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:46 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:46 2007 +0200" }, "message": "sched: add [__]update_rq_clock(rq)\n\nadd the [__]update_rq_clock(rq) functions. (No change in functionality,\njust reorganization to prepare for elimination of the heavy 64-bit\ntimestamp-passing in the scheduler.)\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "a4ac01c36e286dd1b9a1d5cd7422c5af51dc55f8", "tree": "0c275d58a4835a3d604d9cac4e1dd7c25714e150", "parents": [ "aea25401c3347d9f3a64ebdc81043be246a9f631" ], "author": { "name": "Peter Williams", "email": "pwil3058@bigpond.net.au", "time": "Thu Aug 09 11:16:46 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:46 2007 +0200" }, "message": "sched: fix bug in balance_tasks()\n\nThere are two problems with balance_tasks() and how it used:\n\n1. The variables best_prio and best_prio_seen (inherited from the old\nmove_tasks()) were only required to handle problems caused by the\nactive/expired arrays, the order in which they were processed and the\npossibility that the task with the highest priority could be on either.\n These issues are no longer present and the extra overhead associated\nwith their use is unnecessary (and possibly wrong).\n\n2. In the absence of CONFIG_FAIR_GROUP_SCHED being set, the same\nthis_best_prio variable needs to be used by all scheduling classes or\nthere is a risk of moving too much load. E.g. if the highest priority\ntask on this at the beginning is a fairly low priority task and the rt\nclass migrates a task (during its turn) then that moved task becomes the\nnew highest priority task on this_rq but when the sched_fair class\ninitializes its copy of this_best_prio it will get the priority of the\noriginal highest priority task as, due to the run queue locks being\nheld, the reschedule triggered by pull_task() will not have taken place.\n This could result in inappropriate overriding of skip_for_load and\nexcessive load being moved.\n\nThe attached patch addresses these problems by deleting all reference to\nbest_prio and best_prio_seen and making this_best_prio a reference\nparameter to the various functions involved.\n\nload_balance_fair() has also been modified so that this_best_prio is\nonly reset (in the loop) if CONFIG_FAIR_GROUP_SCHED is set. This should\npreserve the effect of helping spread groups\u0027 higher priority tasks\naround the available CPUs while improving system performance when\nCONFIG_FAIR_GROUP_SCHED isn\u0027t set.\n\nSigned-off-by: Peter Williams \u003cpwil3058@bigpond.net.au\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "e0361851e5647cdd62fd5c367df5d7e145769d04", "tree": "77f2c4f3f2c5a75ab7a5cdbc9113a2445aac9cbc", "parents": [ "fd8bb43e27bbba1b6d49552c3d588cf741dd44af" ], "author": { "name": "Alexey Dobriyan", "email": "adobriyan@sw.ru", "time": "Thu Aug 09 11:16:46 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:46 2007 +0200" }, "message": "sched: remove binary sysctls from kernel.sched_domain\n\nkernel.sched_domain hierarchy is under CTL_UNNUMBERED and thus\nunreachable to sysctl(2). Generating .ctl_number\u0027s in such situation is\nnot useful.\n\nSigned-off-by: Alexey Dobriyan \u003cadobriyan@sw.ru\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "fd8bb43e27bbba1b6d49552c3d588cf741dd44af", "tree": "04d24cf8604abe591d34b84da8aed0eeb4a0240d", "parents": [ "c5dcfe72aa8d26e924cccca9725a9f7be0d4ab01" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:46 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:46 2007 +0200" }, "message": "sched: delta_exec accounting fix\n\nsmall delta_exec accounting fix: increase delta_exec and increase\nsum_exec_runtime even if the task is not on the runqueue anymore.\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "c5dcfe72aa8d26e924cccca9725a9f7be0d4ab01", "tree": "9ba2a56bad51a7226ef5b682bbedfaf9c01340fd", "parents": [ "8e717b194ce3f3ac9e6acc63f66fe274cdf9cde1" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:46 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:46 2007 +0200" }, "message": "sched: clean up delta_mine\n\ncleanup: delta_mine is an unsigned value.\n\nno code impact:\n\n text data bss dec hex filename\n 27823 2726 16 30565 7765 sched.o.before\n 27823 2726 16 30565 7765 sched.o.after\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "8e717b194ce3f3ac9e6acc63f66fe274cdf9cde1", "tree": "8fee6962d5d148dbfd013eb0111cc015da2b3067", "parents": [ "7bfd0485871df01764ca89d5679f128d870aef1a" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:46 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:46 2007 +0200" }, "message": "sched: schedule() speedup\n\nspeed up schedule(): share the \u0027now\u0027 parameter that deactivate_task()\nwas calculating internally.\n\n( this also fixes the small accounting window between the deactivate\n call and the pick_next_task() call. )\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "7bfd0485871df01764ca89d5679f128d870aef1a", "tree": "a17e8e9a55fc4cc3fef0c91f1393b6d0722d4d26", "parents": [ "291ae5a12088e1aa87aae4899a818498be3d18eb" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:46 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:46 2007 +0200" }, "message": "sched: uninline rq_clock()\n\nuninline rq_clock() to save 263 bytes of code:\n\n text data bss dec hex filename\n 39561 3642 24 43227 a8db sched.o.before\n 39298 3642 24 42964 a7d4 sched.o.after\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "291ae5a12088e1aa87aae4899a818498be3d18eb", "tree": "0c45edfb75caa16f5d75d47b71d9c3fcf321fcec", "parents": [ "9531b62f5ebf2b693bf85129d20328188f685c44" ], "author": { "name": "Josh Triplett", "email": "josh@kernel.org", "time": "Thu Aug 09 11:16:46 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:46 2007 +0200" }, "message": "sched: mark print_cfs_stats static\n\nsched_fair.c defines print_cfs_stats, and sched_debug.c uses it, but sched.c\nincludes both sched_fair.c and sched_debug.c, so all the references to\nprint_cfs_stats occur in the same compilation unit. Thus, mark\nprint_cfs_stats static.\n\nEliminates a sparse warning:\nwarning: symbol \u0027print_cfs_stats\u0027 was not declared. Should it be static?\n\nSigned-off-by: Josh Triplett \u003cjosh@kernel.org\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "9531b62f5ebf2b693bf85129d20328188f685c44", "tree": "6ea7390bfcc034bc6aebcd3e0699450c0086beb5", "parents": [ "5f5d3aa15bb24a4d5d195bd32d549bd725d414bc" ], "author": { "name": "Ulrich Drepper", "email": "drepper@redhat.com", "time": "Thu Aug 09 11:16:46 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:46 2007 +0200" }, "message": "sched: clean up sched_getaffinity()\n\nhere\u0027s another tiny cleanup. The generated code is not affected (gcc is\nsmart enough) but for people looking over the code it is just irritating\nto have the extra conditional.\n\nSigned-off-by: Ulrich Drepper \u003cdrepper@redhat.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "4301065920b0cbde3986519582347e883b166f3e", "tree": "415b8e3a2796709673015e100a3b5b28e556104a", "parents": [ "f1a438d813d416fa9f4be4e6dbd10b54c5938d89" ], "author": { "name": "Peter Williams", "email": "pwil3058@bigpond.net.au", "time": "Thu Aug 09 11:16:46 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:46 2007 +0200" }, "message": "sched: simplify move_tasks()\n\nThe move_tasks() function is currently multiplexed with two distinct\ncapabilities:\n\n1. attempt to move a specified amount of weighted load from one run\nqueue to another; and\n2. attempt to move a specified number of tasks from one run queue to\nanother.\n\nThe first of these capabilities is used in two places, load_balance()\nand load_balance_idle(), and in both of these cases the return value of\nmove_tasks() is used purely to decide if tasks/load were moved and no\nnotice of the actual number of tasks moved is taken.\n\nThe second capability is used in exactly one place,\nactive_load_balance(), to attempt to move exactly one task and, as\nbefore, the return value is only used as an indicator of success or failure.\n\nThis multiplexing of sched_task() was introduced, by me, as part of the\nsmpnice patches and was motivated by the fact that the alternative, one\nfunction to move specified load and one to move a single task, would\nhave led to two functions of roughly the same complexity as the old\nmove_tasks() (or the new balance_tasks()). However, the new modular\ndesign of the new CFS scheduler allows a simpler solution to be adopted\nand this patch addresses that solution by:\n\n1. adding a new function, move_one_task(), to be used by\nactive_load_balance(); and\n2. making move_tasks() a single purpose function that tries to move a\nspecified weighted load and returns 1 for success and 0 for failure.\n\nOne of the consequences of these changes is that neither move_one_task()\nor the new move_tasks() care how many tasks sched_class.load_balance()\nmoves and this enables its interface to be simplified by returning the\namount of load moved as its result and removing the load_moved pointer\nfrom the argument list. This helps simplify the new move_tasks() and\nslightly reduces the amount of work done in each of\nsched_class.load_balance()\u0027s implementations.\n\nFurther simplification, e.g. changes to balance_tasks(), are possible\nbut (slightly) complicated by the special needs of load_balance_fair()\nso I\u0027ve left them to a later patch (if this one gets accepted).\n\nNB Since move_tasks() gets called with two run queue locks held even\nsmall reductions in overhead are worthwhile.\n\n[ mingo@elte.hu ]\n\nthis change also reduces code size nicely:\n\n text data bss dec hex filename\n 39216 3618 24 42858 a76a sched.o.before\n 39173 3618 24 42815 a73f sched.o.after\n\nSigned-off-by: Peter Williams \u003cpwil3058@bigpond.net.au\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "f1a438d813d416fa9f4be4e6dbd10b54c5938d89", "tree": "0aeb01cea731ed44d765c6a2d599edbd6db5c9c2", "parents": [ "0915c4e89d311948b67cdd4c183a2efbcafcc9f9" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:45 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:45 2007 +0200" }, "message": "sched: reorder update_cpu_load(rq) with the -\u003etask_tick() call\n\nPeter Williams suggested to flip the order of update_cpu_load(rq) with\nthe -\u003etask_tick() call. This is a NOP for the current scheduler (the\ntwo functions are independent of each other), -\u003etask_tick() might\ncreate some state for update_cpu_load() in the future (or in PlugSched).\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "0915c4e89d311948b67cdd4c183a2efbcafcc9f9", "tree": "fc6175a3d735f738a113be089a6e534e3a351b11", "parents": [ "4a2a4df7b6db25df8f3d5cc6dd0b096119359d92" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:45 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 09 11:16:45 2007 +0200" }, "message": "sched: batch sleeper bonus\n\nbatch up the sleeper bonus sum a bit more. Anything below\nsched-granularity is too small to make a practical difference\nanyway.\n\nthis optimization reduces the math in high-frequency scheduling\nscenarios.\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "175fc484256e9c85e043f599ec2f6bc0d2e6c443", "tree": "e9a485aaa0810cb85f1198579596f9bd46d5e7c0", "parents": [ "9dc83afdbefd184bf29f347e8fcbb6d8a2b5e6fe" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Wed Aug 08 00:01:46 2007 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Aug 07 19:58:56 2007 -0700" }, "message": "fix oops in __audit_signal_info()\n\n\tThe check for audit_signals is misplaced and the check for\naudit_dummy_context() is missing; as the result, if we send a signal to\nauditd from task with NULL -\u003eaudit_context while we have audit_signals\n!\u003d 0 we end up with an oops.\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nAcked-by: James Morris \u003cjmorris@namei.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "6f605d83dd3906bcf69280f8754df85f80538471", "tree": "6fb658b043d3d8a186553bde2b893f41ffc2ed39", "parents": [ "cc1ff43b7002b40686f03269b5011d59965737a4" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Mon Aug 06 04:26:59 2007 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Mon Aug 06 18:22:27 2007 -0700" }, "message": "take sched_debug.c out of nasal demon territory\n\nC99 6.10.3[11]: preprocessing directive within the argument list of\nmacro invocation \u003d\u003e undefined behaviour. Don\u0027t do that...\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "247284481ca40288bd120cf0707681c3bdbee78f", "tree": "d0de3020d9961561b66b44af8ddc9e4d1442a7fe", "parents": [ "b6b1d87785712474d0ed80689c17107d616a1171" ], "author": { "name": "Oleg Nesterov", "email": "oleg@tv-sign.ru", "time": "Sat Aug 04 01:04:41 2007 +0400" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Fri Aug 03 15:06:33 2007 -0700" }, "message": "Kill some obsolete sub-thread-ptrace stuff\n\nThere is a couple of subtle checks which were needed to handle ptracing from\nthe same thread group. This was deprecated a long ago, imho this code just\ncomplicates the understanding.\n\nAnd, the \"-\u003eparent-\u003esignal-\u003eflags \u0026 SIGNAL_GROUP_EXIT\" check in exit_notify()\nis not right. SIGNAL_GROUP_EXIT can mean exec(), not exit_group(). This means\nptracer can lose a ptraced zombie on exec(). Minor problem, but still the bug.\n\nSigned-off-by: Oleg Nesterov \u003coleg@tv-sign.ru\u003e\nAcked-by: Roland McGrath \u003croland@redhat.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "b6b1d87785712474d0ed80689c17107d616a1171", "tree": "c0c1d90a82c58950db96456a9cfe2d8ad0b8d426", "parents": [ "1a3f2ea336b784d7df750a7821f514f3dea69e29" ], "author": { "name": "Daniel Ritz", "email": "daniel.ritz-ml@swissonline.ch", "time": "Fri Aug 03 16:07:43 2007 +0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Fri Aug 03 15:02:56 2007 -0700" }, "message": "serial: fix 8250 early console setup\n\nthe early setup function serial8250_console_early_setup() can be called\nfrom non __init code (eg. hotpluggable serial ports like serial_cs) so\nremove the __init from the call chain to avoid crashes.\n\nSigned-off-by: Daniel Ritz \u003cdaniel.ritz@gmx.ch\u003e\nCc: Yinghai Lu \u003cyinghai.lu@sun.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "6cfb0d5d06bea2b8791f32145eae539d524e5f6c", "tree": "ec84e29c73833fac72f7307b7573410b2e60b291", "parents": [ "8179ca23d513717cc5e3dc81a1ffe01af0955468" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 02 17:41:40 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 02 17:41:40 2007 +0200" }, "message": "[PATCH] sched: reduce debug code\n\nmove the rest of the debugging/instrumentation code to under\nCONFIG_SCHEDSTATS too. This reduces code size and speeds code up:\n\n text data bss dec hex filename\n 33044 4122 28 37194 914a sched.o.before\n 32708 4122 28 36858 8ffa sched.o.after\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "8179ca23d513717cc5e3dc81a1ffe01af0955468", "tree": "9b0912c0e7a7e57b1804a0f68c463a2e05bfb88c", "parents": [ "c3c7011969274768818842b0a08ec45d88f45b4f" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 02 17:41:40 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 02 17:41:40 2007 +0200" }, "message": "[PATCH] sched: use schedstat_set() API\n\nmake use of the new schedstat_set() API to eliminate two #ifdef sections.\n\nNo functional changes:\n\n text data bss dec hex filename\n 29009 4122 28 33159 8187 sched.o.before\n 29009 4122 28 33159 8187 sched.o.after\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "c3c7011969274768818842b0a08ec45d88f45b4f", "tree": "9e37522521d347a5c4cc1412007116e0fd138554", "parents": [ "9c2172459a47c99adf9c968180a8a57d9ff84efa" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 02 17:41:40 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 02 17:41:40 2007 +0200" }, "message": "[PATCH] sched: add schedstat_set() API\n\nadd the schedstat_set() API, to allow the reduction of\nCONFIG_SCHEDSTAT related #ifdefs. No code changed.\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "9c2172459a47c99adf9c968180a8a57d9ff84efa", "tree": "24478a1c0f8d32b0b1f18661d42d26e644e40292", "parents": [ "cad60d93e18ba52b6f069b2edb031c89bf603b07" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 02 17:41:40 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 02 17:41:40 2007 +0200" }, "message": "[PATCH] sched: move load-calculation functions\n\nmove load-calculation functions so that they can use the per-policy\ndeclarations and methods.\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "cad60d93e18ba52b6f069b2edb031c89bf603b07", "tree": "dfe74c165e7607c233d223614ef400163c6ba44c", "parents": [ "4e6f96f313561d86d248edf0eaff2336d8217e1b" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 02 17:41:40 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 02 17:41:40 2007 +0200" }, "message": "[PATCH] sched: -\u003etask_new cleanup\n\nmake sched_class.task_new \u003d\u003d NULL a \u0027default method\u0027, this\nallows the removal of task_rt_new.\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "4e6f96f313561d86d248edf0eaff2336d8217e1b", "tree": "2006963cab793e8f6ff529e7c18085982de3e0d9", "parents": [ "cb1c4fc924d7eeb3fb723ad72705d4a70e9781fd" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 02 17:41:40 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 02 17:41:40 2007 +0200" }, "message": "[PATCH] sched: uninline inc/dec_nr_running()\n\nuninline inc_nr_running() and dec_nr_running():\n\n text data bss dec hex filename\n 29039 4162 24 33225 81c9 sched.o.before\n 29027 4162 24 33213 81bd sched.o.after\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "cb1c4fc924d7eeb3fb723ad72705d4a70e9781fd", "tree": "76580d43561cbdaa15d9d9103ab03de1c79fb72d", "parents": [ "ecf691daf7afb418537ba459290191a0a5853be5" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 02 17:41:40 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 02 17:41:40 2007 +0200" }, "message": "[PATCH] sched: uninline calc_delta_mine()\n\nuninline calc_delta_mine():\n\n text data bss dec hex filename\n 29162 4162 24 33348 8244 sched.o.before\n 29039 4162 24 33225 81c9 sched.o.after\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "ecf691daf7afb418537ba459290191a0a5853be5", "tree": "7683e5fcea9ce52a80150f7f2a2804b0f84551d5", "parents": [ "5a4f3ea77e1b0c72a3ec136c881eb0d64aa1d25e" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 02 17:41:40 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 02 17:41:40 2007 +0200" }, "message": "[PATCH] sched: calc_delta_mine(): use fixed limit\n\nuse fixed limit in calc_delta_mine() - this saves an instruction :)\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "5a4f3ea77e1b0c72a3ec136c881eb0d64aa1d25e", "tree": "383ca664b739e9a7459bbf00fff05aa43169fb14", "parents": [ "362a7016637648c6aefc98b706298baedfaa1543" ], "author": { "name": "Peter Williams", "email": "pwil3058@bigpond.net.au", "time": "Thu Aug 02 17:41:40 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 02 17:41:40 2007 +0200" }, "message": "[PATCH] sched: tidy up left over smpnice code\n\n1. The only place that RTPRIO_TO_LOAD_WEIGHT() is used is in the call to\nmove_tasks() in the function active_load_balance() and its purpose here\nis just to make sure that the load to be moved is big enough to ensure\nthat exactly one task is moved (if there\u0027s one available). This can be\naccomplished by using ULONG_MAX instead and this allows\nRTPRIO_TO_LOAD_WEIGHT() to be deleted.\n\n2. This, in turn, allows PRIO_TO_LOAD_WEIGHT() to be deleted.\n\n3. This allows load_weight() to be deleted which allows\nTIME_SLICE_NICE_ZERO to be deleted along with the comment above it.\n\nSigned-off-by: Peter Williams \u003cpwil3058@bigpond.net.au\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "362a7016637648c6aefc98b706298baedfaa1543", "tree": "cb3f434fb71d29b247686b6dcfc76864cea4f57a", "parents": [ "1ed4395035a6791ebbbf618429a58ab9c207cc83" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 02 17:41:40 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 02 17:41:40 2007 +0200" }, "message": "[PATCH] sched: remove cache_hot_time\n\nremove the last unused remains of cache_hot_time.\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "0fc4969b866671dfe39b1a9119d0fdc7ea0f63e5", "tree": "05e644d8c1e0071b07ac5b6aee83d8dc3eaf664e", "parents": [ "fd0cbdd378258fdf44eac5ea091256a4a665315b" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Wed Aug 01 17:13:19 2007 +0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed Aug 01 20:46:22 2007 -0700" }, "message": "genirq: temporary fix for level-triggered IRQ resend\n\nMarcin Slusarz reported a ne2k-pci \"hung network interface\" regression.\n\ndelayed disable relies on the ability to re-trigger the interrupt in the\ncase that a real interrupt happens after the software disable was set.\nIn this case we actually disable the interrupt on the hardware level\n_after_ it occurred.\n\nOn enable_irq, we need to re-trigger the interrupt. On i386 this relies\non a hardware resend mechanism (send_IPI_self()).\n\nActually we only need the resend for edge type interrupts. Level type\ninterrupts come back once enable_irq() re-enables the interrupt line.\n\nI assume that the interrupt in question is level triggered because it is\nshared and above the legacy irqs 0-15:\n\n\t17: 12 IO-APIC-fasteoi eth1, eth0\n\nLooking into the IO_APIC code, the resend via send_IPI_self() happens\nunconditionally. So the resend is done for level and edge interrupts.\nThis makes the problem more mysterious.\n\nThe code in question lib8390.c does\n\n\tdisable_irq();\n\tfiddle_with_the_network_card_hardware()\n\tenable_irq();\n\nThe fiddle_with_the_network_card_hardware() might cause interrupts,\nwhich are cleared in the same code path again,\n\nMarcin found that when he disables the irq line on the hardware level\n(removing the delayed disable) the card is kept alive.\n\nSo the difference is that we can get a resend on enable_irq, when an\ninterrupt happens during the time, where we are in the disabled region.\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "c9b3febc5b9c55a76b838c977b078195ec8bb95e", "tree": "08745cc706021ec1586f8c7541a0218ab1764b08", "parents": [ "e804a4a4dd596d853f6d6f814fbdcf97b8efcdea" ], "author": { "name": "Jesper Juhl", "email": "jesper.juhl@gmail.com", "time": "Tue Jul 31 00:39:18 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 31 15:39:42 2007 -0700" }, "message": "Fix a use after free bug in kernel-\u003euserspace relay file support\n\nCoverity spotted what looks like a real possible case of using a variable\nafter it has been freed. The problem is in\nkernel/relay.c::relay_open_buf()\n\nIf the code hits \"goto free_buf;\" it ends up in this code :\n\n free_buf:\n \trelay_destroy_buf(buf);\t\u003c--- calls kfree() on \u0027buf\u0027.\n free_name:\n \tkfree(tmpname);\n end:\n \treturn buf;\t\t\u003c-- use after free of \u0027buf\u0027.\n\nI read through the callers and they all handle a NULL return from this\nfunction as an error (and hitting the \u0027free_buf\u0027 label only happens on\nfailure to chan-\u003ecb-\u003ecreate_buf_file(), so that looks like a clear error to\nme).\n\nThe patch simply sets \u0027buf\u0027 to NULL after the call to\nrelay_destroy_buf(buf); - as far as I can see that should take care of the\nproblem.\n\nThe patch also corrects a reference to a documentation file while\nI was at it.\n\nNote from Mathieu: the documentation reference change should have been\ndone in a separate patch, but I guess no one will really care.\n\nSigned-off-by: Jesper Juhl \u003cjesper.juhl@gmail.com\u003e\nAcked-by: \"David J. Wilder\" \u003cwilder@us.ibm.com\u003e\nTested-by: \"David J. Wilder\" \u003cwilder@us.ibm.com\u003e\nSigned-off-by: Mathieu Desnoyers \u003cmathieu.desnoyers@polymtl.ca\u003e\nCc: Tom Zanussi \u003czanussi@us.ibm.com\u003e\nCc: Karim Yaghmour \u003ckarim@opersys.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "e804a4a4dd596d853f6d6f814fbdcf97b8efcdea", "tree": "8a19854d3ab326d7157065a72528db2bf91bce21", "parents": [ "bbe06f6bf7e764a9eb0e3cdcec2b12c743f35757" ], "author": { "name": "Satyam Sharma", "email": "ssatyam@cse.iitk.ac.in", "time": "Tue Jul 31 00:39:16 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 31 15:39:42 2007 -0700" }, "message": "kthread: silence bogus section mismatch warning\n\nWARNING: kernel/built-in.o(.text+0x16910): Section mismatch:\nreference to .init.text: (between \u0027kthreadd\u0027 and \u0027init_waitqueue_head\u0027)\n\ncomes because kernel/kthread.c:kthreadd() is not __init but calls\nkthreadd_setup() which is __init. But this is ok, because kthreadd_setup()\nis only ever called at init time, and then kthreadd() proceeds into its\n\"for (;;)\" loop. We could mark kthreadd __init_refok, but kthreadd_setup()\nwith just one callsite and 4 lines in it (it\u0027s been that small since\n10ab825bdef8df51) doesn\u0027t need to be a separate function at all -- so let\u0027s\njust move those four lines at beginning of kthreadd() itself.\n\nSigned-off-by: Satyam Sharma \u003cssatyam@cse.iitk.ac.in\u003e\nAcked-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "f54f098612d7f86463b5fb4763d03533d634de73", "tree": "22c18dd521e6a182647ad8304ab28434060f0c8c", "parents": [ "c0f3358621dc746219d49a9dee1799704d3a32f8" ], "author": { "name": "Andreas Schwab", "email": "schwab@suse.de", "time": "Tue Jul 31 00:38:51 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 31 15:39:40 2007 -0700" }, "message": "futex: pass nr_wake2 to futex_wake_op\n\nThe fourth argument of sys_futex is ignored when op \u003d\u003d FUTEX_WAKE_OP,\nbut futex_wake_op expects it as its nr_wake2 parameter.\n\nThe only user of this operation in glibc is always passing 1, so this\nbug had no consequences so far.\n\nSigned-off-by: Andreas Schwab \u003cschwab@suse.de\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Ulrich Drepper \u003cdrepper@redhat.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": "c0f3358621dc746219d49a9dee1799704d3a32f8", "tree": "664ca895c1eb5d25b3705f90c70eda51405fa7a5", "parents": [ "5ea473a1dfeca2ee38c5dd458c1174d129e6b64e" ], "author": { "name": "Alexey Dobriyan", "email": "adobriyan@sw.ru", "time": "Tue Jul 31 00:38:50 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 31 15:39:40 2007 -0700" }, "message": "Fix leak on /proc/lockdep_stats\n\nSigned-off-by: Alexey Dobriyan \u003cadobriyan@sw.ru\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": "5ea473a1dfeca2ee38c5dd458c1174d129e6b64e", "tree": "7ed66c900149f452ebeda379ce3264da9515b9dd", "parents": [ "ff8e210a9550ad760a62e9803938cd04f9fb0851" ], "author": { "name": "Alexey Dobriyan", "email": "adobriyan@sw.ru", "time": "Tue Jul 31 00:38:50 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 31 15:39:40 2007 -0700" }, "message": "Fix leaks on /proc/{*/sched,sched_debug,timer_list,timer_stats}\n\nOn every open/close one struct seq_operations leaks.\nKudos to /proc/slab_allocators.\n\nSigned-off-by: Alexey Dobriyan \u003cadobriyan@sw.ru\u003e\nAcked-by: Ingo Molnar \u003cmingo@elte.hu\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": "421cee293587081efef165b137514884b8472565", "tree": "f27fd54d72fee05a487ea438fc87473a16618178", "parents": [ "b8a367935fc649c071a91c648c4a9c892f72113e" ], "author": { "name": "Randy Dunlap", "email": "randy.dunlap@oracle.com", "time": "Tue Jul 31 00:37:50 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 31 15:39:38 2007 -0700" }, "message": "sched: fix kernel-doc warnings\n\nFix kernel-doc warnings in sched.c:\n\nWarning(linux-2623-rc1g4//kernel/sched.c:1685): No description found for parameter \u0027notifier\u0027\nWarning(linux-2623-rc1g4//kernel/sched.c:1696): No description found for parameter \u0027notifier\u0027\nWarning(linux-2623-rc1g4//kernel/sched.c:1750): No description found for parameter \u0027prev\u0027\n\nSigned-off-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "74c5b597e9c2fc728c61582afdea4971a5c8ed8f", "tree": "1441aeb556118c7797f240c6314be2028d2de2f5", "parents": [ "f285ea058001ef534f9e53a21aad42c2952bbad5" ], "author": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Mon Jul 30 11:26:38 2007 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Mon Jul 30 14:25:23 2007 -0700" }, "message": "modules: better error messages when modules fail to load due to a sysfs problem.\n\nThis helps people when debugging problems like the ones that were in the\nrecent -mm releases.\n\n\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" } ], "next": "673d5b43daa00b42759cecc6b0760b8bf6be80d2" }