Unnamed repository; edit this file 'description' to name the repository. https://git.kobert.dev/pm24.git/atom?h=v4.4 2016-01-10T23:01:32Z 2016-01-10T23:01:32Z Linus Torvalds torvalds@linux-foundation.org 2016-01-10T23:01:32Z urn:sha1:afd2ff9b7e1b367172f18ba7f693dfb62bdcb2dc 2016-01-09T22:53:48Z Linus Torvalds torvalds@linux-foundation.org 2016-01-09T22:53:48Z urn:sha1:eac6f76ac72c0a7e6f6d4f1640be751a526b5de2 Pull SCSI fix from James Bottomley: "A single fix for machines with pages > 4k (PPC mostly). There's a bug in our optimal transfer size code where we don't account for pages > 4k and can set the transfer size to be less than the page size causing nasty failures" * tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: sd: Reject optimal transfer length smaller than page size 2016-01-09T22:44:44Z Linus Torvalds torvalds@linux-foundation.org 2016-01-09T22:44:44Z urn:sha1:c0cb1393459598977cb1b919da5ddf6b2833c155 Pull PCI fixlet from Bjorn Helgaas: "This marks the TI DRA7xx host bridge driver as broken. Apparently it has never worked without some additional out-of-tree code, so I'm going to mark it broken now and remove it completely next cycle unless it's fixed" * tag 'pci-v4.4-fixes-4' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: PCI: dra7xx: Mark driver as broken 2016-01-09T07:47:54Z Michal Hocko mhocko@suse.com 2016-01-08T10:18:29Z urn:sha1:751e5f5c753e8d447bcf89f9e96b9616ac081628 kernel test robot has reported the following crash: BUG: unable to handle kernel NULL pointer dereference at 00000100 IP: [<c1074df6>] __queue_work+0x26/0x390 *pdpt = 0000000000000000 *pde = f000ff53f000ff53 *pde = f000ff53f000ff53 Oops: 0000 [#1] PREEMPT PREEMPT SMP SMP CPU: 0 PID: 24 Comm: kworker/0:1 Not tainted 4.4.0-rc4-00139-g373ccbe #1 Workqueue: events vmstat_shepherd task: cb684600 ti: cb7ba000 task.ti: cb7ba000 EIP: 0060:[<c1074df6>] EFLAGS: 00010046 CPU: 0 EIP is at __queue_work+0x26/0x390 EAX: 00000046 EBX: cbb37800 ECX: cbb37800 EDX: 00000000 ESI: 00000000 EDI: 00000000 EBP: cb7bbe68 ESP: cb7bbe38 DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 CR0: 8005003b CR2: 00000100 CR3: 01fd5000 CR4: 000006b0 Stack: Call Trace: __queue_delayed_work+0xa1/0x160 queue_delayed_work_on+0x36/0x60 vmstat_shepherd+0xad/0xf0 process_one_work+0x1aa/0x4c0 worker_thread+0x41/0x440 kthread+0xb0/0xd0 ret_from_kernel_thread+0x21/0x40 The reason is that start_shepherd_timer schedules the shepherd work item which uses vmstat_wq (vmstat_shepherd) before setup_vmstat allocates that workqueue so if the further initialization takes more than HZ we might end up scheduling on a NULL vmstat_wq. This is really unlikely but not impossible. Fixes: 373ccbe59270 ("mm, vmstat: allow WQ concurrency to discover memory reclaim doesn't make any progress") Reported-by: kernel test robot <ying.huang@linux.intel.com> Signed-off-by: Michal Hocko <mhocko@suse.com> Tested-by: Tetsuo Handa <penguin-kernel@i-love.sakura.ne.jp> Cc: stable@vger.kernel.org Cc: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 2016-01-09T00:11:05Z Linus Torvalds torvalds@linux-foundation.org 2016-01-09T00:11:05Z urn:sha1:44d8a7d5c1b4f9e99c5601217ce03a48412f9aac Pull ARM SoC fixes from Arnd Bergmann: "This is the final small set of ARM SoC bug fixes for linux-4.4, almost all regressions: OMAP: - data corruption on the Nokia N900 flash Allwinner: - Two defconfig change to get USB working again ARM Versatile: - Interrupt numbers gone bad after an older bug fix Nomadik: - Crashes from incorrect L2 cache settings VIA vt8500: - SD/MMC support on WM8650 never worked" * tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: dts: vt8500: Add SDHC node to DTS file for WM8650 ARM: Fix broken USB support in multi_v7_defconfig for sunxi devices ARM: versatile: fix MMC/SD interrupt assignment ARM: nomadik: set latencies to 8 cycles ARM: OMAP2+: Fix onenand rate detection to avoid filesystem corruption ARM: Fix broken USB support in sunxi_defconfig 2016-01-08T23:58:14Z Linus Torvalds torvalds@linux-foundation.org 2016-01-08T23:58:14Z urn:sha1:516c50cde604e93f094bb4c42a2cf81411c7a78d Pull KVM fix from Paolo Bonzini: "A simple fix. I'm sending it before the merge window, because it refines a patch found in your master branch but not yet in the kvm/next branch that is destined for 4.5" * tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: kvm: x86: only channel 0 of the i8254 is linked to the HPET 2016-01-08T23:50:59Z Linus Torvalds torvalds@linux-foundation.org 2016-01-08T23:50:59Z urn:sha1:496b0b57c00f2193f2902dd70b219df5a4dfce94 Pull ACPI fix from Rafael Wysocki: "Just one obvious fix that adds a missing function argument in ACPI code introduced recently (Kees Cook)" * tag 'pm+acpi-4.4-final' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: ACPI / property: avoid leaking format string into kobject name 2016-01-08T23:21:48Z Linus Torvalds torvalds@linux-foundation.org 2016-01-08T23:21:48Z urn:sha1:650e5455d83dafb465b478000507468152d3c523 Pull x86 fixes from Ingo Molnar: "A handful of x86 fixes: - a syscall ABI fix, fixing an Android breakage - a Xen PV guest fix relating to the RTC device, causing a non-working console - a Xen guest syscall stack frame fix - an MCE hotplug CPU crash fix" * 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/numachip: Fix NumaConnect2 MMCFG PCI access x86/entry: Restore traditional SYSENTER calling convention x86/entry: Fix some comments x86/paravirt: Prevent rtc_cmos platform device init on PV guests x86/xen: Avoid fast syscall path for Xen PV guests x86/mce: Ensure offline CPUs don't participate in rendezvous process 2016-01-08T21:57:13Z Linus Torvalds torvalds@linux-foundation.org 2016-01-08T21:57:13Z urn:sha1:de030179584833ddac77ab847d7083199e30a877 Pull scheduler fixes from Ingo Molnar: "Misc scheduler fixes" * 'sched-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: sched/core: Reset task's lockless wake-queues on fork() sched/core: Fix unserialized r-m-w scribbling stuff sched/core: Check tgid in is_global_init() sched/fair: Fix multiplication overflow on 32-bit systems 2016-01-08T21:52:59Z Linus Torvalds torvalds@linux-foundation.org 2016-01-08T21:52:59Z urn:sha1:3ab6d1ebd54bc377e9cd6c1792aaffa0a1fd11f8 Pull perf fixes from Ingo Molnar: "Two core subsystem fixes, plus a handful of tooling fixes" * 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: perf: Fix race in swevent hash perf: Fix race in perf_event_exec() perf list: Robustify event printing routine perf list: Add support for PERF_COUNT_SW_BPF_OUT perf hists browser: Fix segfault if use symbol filter in cmdline perf hists browser: Reset selection when refresh perf hists browser: Add NULL pointer check to prevent crash perf buildid-list: Fix return value of perf buildid-list -k perf buildid-list: Show running kernel build id fix