24 Jul, 2011

8 commits

  • Refresh sysctl/kernel.txt. More specifically,

    - drop stale index entries
    - sync and sort index and entries
    - reflow sticking out paragraphs to colwidth 72
    - correct typos
    - cleanup whitespace

    Signed-off-by: Borislav Petkov
    Signed-off-by: Randy Dunlap
    Signed-off-by: Linus Torvalds

    Borislav Petkov
     
  • Only the root cpuset has cpuset.memory_pressure_enabled flag,
    but not the only one.

    Signed-off-by: Wanlong Gao
    Signed-off-by: Randy Dunlap
    Acked-by: Paul Menage
    Signed-off-by: Linus Torvalds

    Wanlong Gao
     
  • Must echo a task id to the cgroups' tasks file, but not to a directory.

    Signed-off-by: Wanlong Gao
    Acked-by: Paul Menage
    Signed-off-by: Randy Dunlap
    Signed-off-by: Linus Torvalds

    Wanlong Gao
     
  • …-linus', 'x86-platform-for-linus', 'x86-quirks-for-linus', 'x86-tsc-for-linus' and 'x86-smpboot-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip

    * 'x86-detect-hyper-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
    x86, hyper: Change hypervisor detection order

    * 'x86-fpu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
    x86-32, fpu: Fix DNA exception during check_fpu()

    * 'x86-kexec-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
    kexec, x86: Fix incorrect jump back address if not preserving context

    * 'x86-platform-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
    x86, config: Introduce an INTEL_MID configuration

    * 'x86-quirks-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
    x86, quirks: Use pci_dev->revision

    * 'x86-tsc-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
    x86: tsc: Remove unneeded DMI-based blacklisting

    * 'x86-smpboot-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
    x86, boot: Wait for boot cpu to show up if nr_cpus limit is about to hit

    Linus Torvalds
     
  • …git/tip/linux-2.6-tip

    * 'x86-build-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
    x86, build: Do not set the root_dev field in bzImage

    Linus Torvalds
     
  • …/git/tip/linux-2.6-tip

    * 'x86-atomic-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
    x86: Add support for cmpxchg_double

    Linus Torvalds
     
  • …x/kernel/git/tip/linux-2.6-tip

    * 'timers-clocksource-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
    clocksource: apb: Share APB timer code with other platforms

    Linus Torvalds
     
  • …us' and 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip

    * 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
    um: Make rwsem.S depend on CONFIG_RWSEM_XCHGADD_ALGORITHM

    * 'core-debug-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
    debug: Make CONFIG_EXPERT select CONFIG_DEBUG_KERNEL to unhide debug options

    * 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
    genirq: Remove unused CHECK_IRQ_PER_CPU()

    * 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
    perf tools, x86: Fix 32-bit compile on 64-bit system

    Linus Torvalds
     

23 Jul, 2011

32 commits

  • virtio has been so far used only in the context of virtualization,
    and the virtio Kconfig was sourced directly by the relevant arch
    Kconfigs when VIRTUALIZATION was selected.

    Now that we start using virtio for inter-processor communications,
    we need to source the virtio Kconfig outside of the virtualization
    scope too.

    Moreover, some architectures might use virtio for both virtualization
    and inter-processor communications, so directly sourcing virtio
    might yield unexpected results due to conflicting selections.

    The simple solution offered by this patch is to always source virtio's
    Kconfig in drivers/Kconfig, and remove it from the appropriate arch
    Kconfigs. Additionally, a virtio menu entry has been added so virtio
    drivers don't show up in the general drivers menu.

    This way anyone can use virtio, though it's arguably less accessible
    (and neat!) for virtualization users now.

    Note: some architectures (mips and sh) seem to have a VIRTUALIZATION
    menu merely for sourcing virtio's Kconfig, so that menu is removed too.

    Signed-off-by: Ohad Ben-Cohen
    Signed-off-by: Rusty Russell

    Ohad Ben-Cohen
     
  • * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6: (107 commits)
    vfs: use ERR_CAST for err-ptr tossing in lookup_instantiate_filp
    isofs: Remove global fs lock
    jffs2: fix IN_DELETE_SELF on overwriting rename() killing a directory
    fix IN_DELETE_SELF on overwriting rename() on ramfs et.al.
    mm/truncate.c: fix build for CONFIG_BLOCK not enabled
    fs:update the NOTE of the file_operations structure
    Remove dead code in dget_parent()
    AFS: Fix silly characters in a comment
    switch d_add_ci() to d_splice_alias() in "found negative" case as well
    simplify gfs2_lookup()
    jfs_lookup(): don't bother with . or ..
    get rid of useless dget_parent() in btrfs rename() and link()
    get rid of useless dget_parent() in fs/btrfs/ioctl.c
    fs: push i_mutex and filemap_write_and_wait down into ->fsync() handlers
    drivers: fix up various ->llseek() implementations
    fs: handle SEEK_HOLE/SEEK_DATA properly in all fs's that define their own llseek
    Ext4: handle SEEK_HOLE/SEEK_DATA generically
    Btrfs: implement our own ->llseek
    fs: add SEEK_HOLE and SEEK_DATA flags
    reiserfs: make reiserfs default to barrier=flush
    ...

    Fix up trivial conflicts in fs/xfs/linux-2.6/xfs_super.c due to the new
    shrinker callout for the inode cache, that clashed with the xfs code to
    start the periodic workers later.

    Linus Torvalds
     
  • * 'x86-vdso-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
    x86-64, vdso: Do not allocate memory for the vDSO
    clocksource: Change __ARCH_HAS_CLOCKSOURCE_DATA to a CONFIG option
    x86, vdso: Drop now wrong comment
    Document the vDSO and add a reference parser
    ia64: Replace clocksource.fsys_mmio with generic arch data
    x86-64: Move vread_tsc and vread_hpet into the vDSO
    clocksource: Replace vread with generic arch data
    x86-64: Add --no-undefined to vDSO build
    x86-64: Allow alternative patching in the vDSO
    x86: Make alternative instruction pointers relative
    x86-64: Improve vsyscall emulation CS and RIP handling
    x86-64: Emulate legacy vsyscalls
    x86-64: Fill unused parts of the vsyscall page with 0xcc
    x86-64: Remove vsyscall number 3 (venosys)
    x86-64: Map the HPET NX
    x86-64: Remove kernel.vsyscall64 sysctl
    x86-64: Give vvars their own page
    x86-64: Document some of entry_64.S
    x86-64: Fix alignment of jiffies variable

    Linus Torvalds
     
  • * 'x86-uv-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
    x86, UV: Correct UV2 BAU destination timeout
    x86, UV: Correct failed topology memory leak
    x86, UV: Remove cpumask_t from the stack
    x86, UV: Rename hubmask to pnmask
    x86, UV: Correct reset_with_ipi()
    x86, UV: Allow for non-consecutive sockets
    x86, UV: Inline header file functions
    x86, UV: Fix smp_processor_id() use in a preemptable region
    x66, UV: Enable 64-bit ACPI MFCG support for SGI UV2 platform
    x86, UV: Clean up uv_mmrs.h

    Linus Torvalds
     
  • …/git/tip/linux-2.6-tip

    * 'x86-signal-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
    x86: Kill handle_signal()->set_fs()
    x86, do_signal: Simplify the TS_RESTORE_SIGMASK logic
    x86, signals: Convert the X86_32 code to use set_current_blocked()
    x86, signals: Convert the IA32_EMULATION code to use set_current_blocked()

    Linus Torvalds
     
  • * 'x86-numa-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
    x86, numa: Implement pfn -> nid mapping granularity check
    x86, mm: s/PAGES_PER_ELEMENT/PAGES_PER_SECTION/

    Linus Torvalds
     
  • * 'x86-mtrr-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
    x86, mtrr: Use pci_dev->revision
    x86, mtrr: use stop_machine APIs for doing MTRR rendezvous
    stop_machine: implement stop_machine_from_inactive_cpu()
    stop_machine: reorganize stop_cpus() implementation
    x86, mtrr: lock stop machine during MTRR rendezvous sequence

    Linus Torvalds
     
  • …nel/git/tip/linux-2.6-tip

    * 'x86-microcode-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
    x86, microcode, AMD: Fix section header size check
    x86, microcode, AMD: Correct buf references

    Linus Torvalds
     
  • * 'x86-mce-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
    x86, mce: Use mce_sysdev_ prefix to group functions
    x86, mce: Use mce_chrdev_ prefix to group functions
    x86, mce: Cleanup mce_read()
    x86, mce: Cleanup mce_create()/remove_device()
    x86, mce: Check the result of ancient_init()
    x86, mce: Introduce mce_gather_info()
    x86, mce: Replace MCM_ with MCI_MISC_
    x86, mce: Replace MCE_SELF_VECTOR by irq_work
    x86, mce, severity: Clean up trivial coding style problems
    x86, mce, severity: Cleanup severity table
    x86, mce, severity: Make formatting a bit more readable
    x86, mce, severity: Fix two severities table signatures

    Linus Torvalds
     
  • * 'x86-efi-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
    x86, efi: Properly pre-initialize table pointers
    x86, efi: Add infrastructure for UEFI 2.0 runtime services
    x86, efi: Fix argument types for SetVariable()

    Linus Torvalds
     
  • * 'x86-cpu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
    x86, intel, power: Correct the MSR_IA32_ENERGY_PERF_BIAS message
    x86, msr: Fix typo in ENERGY_PERF_BIAS_POWERSAVE
    x86, intel, power: Initialize MSR_IA32_ENERGY_PERF_BIAS

    Linus Torvalds
     
  • …el/git/tip/linux-2.6-tip

    * 'x86-cleanups-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
    x86, smpboot: Mark the names[] array in __inquire_remote_apic() as const
    x86: Convert vmalloc()+memset() to vzalloc()

    Linus Torvalds
     
  • * 'x86-asm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
    x86: Fix write lock scalability 64-bit issue
    x86: Unify rwsem assembly implementation
    x86: Unify rwlock assembly implementation
    x86, asm: Fix binutils 2.16 issue with __USER32_CS
    x86, asm: Cleanup thunk_64.S
    x86, asm: Flip RESTORE_ARGS arguments logic
    x86, asm: Flip SAVE_ARGS arguments logic
    x86, asm: Thin down SAVE/RESTORE_* asm macros

    Linus Torvalds
     
  • * 'x86-apic-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
    x86, ioapic: Print IR_IO_APIC_route_entry when IR is enabled
    x86, ioapic: Print IRTE when IR is enabled
    x86, x2apic: Preserve high 32-bits of IA32_APIC_BASE MSR
    x86, ioapic: Also print Dest field
    x86, ioapic: Format clean up for IOAPIC output
    x86: print APIC data a little later during boot

    Linus Torvalds
     
  • …/git/tip/linux-2.6-tip

    * 'timers-rtc-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
    x86: Serialize EFI time accesses on rtc_lock
    x86: Serialize SMP bootup CMOS accesses on rtc_lock
    rtc: stmp3xxx: Remove UIE handlers
    rtc: stmp3xxx: Get rid of mach-specific accessors
    rtc: stmp3xxx: Initialize drvdata before registering device
    rtc: stmp3xxx: Port stmp-functions to mxs-equivalents
    rtc: stmp3xxx: Restore register definitions
    rtc: vt8500: Use define instead of hardcoded value for status bit

    Linus Torvalds
     
  • …l/git/tip/linux-2.6-tip

    * 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
    time: Fix stupid KERN_WARN compile issue
    rtc: Avoid accumulating time drift in suspend/resume
    time: Avoid accumulating time drift in suspend/resume
    time: Catch invalid timespec sleep values in __timekeeping_inject_sleeptime

    Linus Torvalds
     
  • …rnel/git/tip/linux-2.6-tip

    * 'timers-cleanup-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
    mips: Fix i8253 clockevent fallout
    i8253: Cleanup outb/inb magic
    arm: Footbridge: Use common i8253 clockevent
    mips: Use common i8253 clockevent
    x86: Use common i8253 clockevent
    i8253: Create common clockevent implementation
    i8253: Export i8253_lock unconditionally
    pcpskr: MIPS: Make config dependencies finer grained
    pcspkr: Cleanup Kconfig dependencies
    i8253: Move remaining content and delete asm/i8253.h
    i8253: Consolidate definitions of PIT_LATCH
    x86: i8253: Consolidate definitions of global_clock_event
    i8253: Alpha, PowerPC: Remove unused asm/8253pit.h
    alpha: i8253: Cleanup remaining users of i8253pit.h
    i8253: Remove I8253_LOCK config
    i8253: Make pcsp sound driver use the shared i8253_lock
    i8253: Make pcspkr input driver use the shared i8253_lock
    i8253: Consolidate all kernel definitions of i8253_lock
    i8253: Unify all kernel declarations of i8253_lock
    i8253: Create linux/i8253.h and use it in all 8253 related files

    Linus Torvalds
     
  • …/git/tip/linux-2.6-tip

    * 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (24 commits)
    sched: Cleanup duplicate local variable in [enqueue|dequeue]_task_fair
    sched: Replace use of entity_key()
    sched: Separate group-scheduling code more clearly
    sched: Reorder root_domain to remove 64 bit alignment padding
    sched: Do not attempt to destroy uninitialized rt_bandwidth
    sched: Remove unused function cpu_cfs_rq()
    sched: Fix (harmless) typo 'CONFG_FAIR_GROUP_SCHED'
    sched, cgroup: Optimize load_balance_fair()
    sched: Don't update shares twice on on_rq parent
    sched: update correct entity's runtime in check_preempt_wakeup()
    xtensa: Use generic config PREEMPT definition
    h8300: Use generic config PREEMPT definition
    m32r: Use generic PREEMPT config
    sched: Skip autogroup when looking for all rt sched groups
    sched: Simplify mutex_spin_on_owner()
    sched: Remove rcu_read_lock() from wake_affine()
    sched: Generalize sleep inside spinlock detection
    sched: Make sleeping inside spinlock detection working in !CONFIG_PREEMPT
    sched: Isolate preempt counting in its own config option
    sched: Remove pointless in_atomic() definition check
    ...

    Linus Torvalds
     
  • …git/tip/linux-2.6-tip

    * 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (123 commits)
    perf: Remove the nmi parameter from the oprofile_perf backend
    x86, perf: Make copy_from_user_nmi() a library function
    perf: Remove perf_event_attr::type check
    x86, perf: P4 PMU - Fix typos in comments and style cleanup
    perf tools: Make test use the preset debugfs path
    perf tools: Add automated tests for events parsing
    perf tools: De-opt the parse_events function
    perf script: Fix display of IP address for non-callchain path
    perf tools: Fix endian conversion reading event attr from file header
    perf tools: Add missing 'node' alias to the hw_cache[] array
    perf probe: Support adding probes on offline kernel modules
    perf probe: Add probed module in front of function
    perf probe: Introduce debuginfo to encapsulate dwarf information
    perf-probe: Move dwarf library routines to dwarf-aux.{c, h}
    perf probe: Remove redundant dwarf functions
    perf probe: Move strtailcmp to string.c
    perf probe: Rename DIE_FIND_CB_FOUND to DIE_FIND_CB_END
    tracing/kprobe: Update symbol reference when loading module
    tracing/kprobes: Support module init function probing
    kprobes: Return -ENOENT if probe point doesn't exist
    ...

    Linus Torvalds
     
  • * 'core-rcu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
    rcu: Fix wrong check in list_splice_init_rcu()
    net,rcu: Convert call_rcu(xt_rateest_free_rcu) to kfree_rcu()
    sysctl,rcu: Convert call_rcu(free_head) to kfree
    vmalloc,rcu: Convert call_rcu(rcu_free_vb) to kfree_rcu()
    vmalloc,rcu: Convert call_rcu(rcu_free_va) to kfree_rcu()
    ipc,rcu: Convert call_rcu(ipc_immediate_free) to kfree_rcu()
    ipc,rcu: Convert call_rcu(free_un) to kfree_rcu()
    security,rcu: Convert call_rcu(sel_netport_free) to kfree_rcu()
    security,rcu: Convert call_rcu(sel_netnode_free) to kfree_rcu()
    ia64,rcu: Convert call_rcu(sn_irq_info_free) to kfree_rcu()
    block,rcu: Convert call_rcu(disk_free_ptbl_rcu_cb) to kfree_rcu()
    scsi,rcu: Convert call_rcu(fc_rport_free_rcu) to kfree_rcu()
    audit_tree,rcu: Convert call_rcu(__put_tree) to kfree_rcu()
    security,rcu: Convert call_rcu(whitelist_item_free) to kfree_rcu()
    md,rcu: Convert call_rcu(free_conf) to kfree_rcu()

    Linus Torvalds
     
  • …l/git/tip/linux-2.6-tip

    * 'core-printk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
    lockdep: Fix trace_[soft,hard]irqs_[on,off]() recursion
    printk: Fix console_sem vs logbuf_lock unlock race
    printk: Release console_sem after logbuf_lock

    Linus Torvalds
     
  • …el/git/tip/linux-2.6-tip

    * 'core-locking-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
    lockdep: Fix lockdep_no_validate against IRQ states
    mutex: Make mutex_destroy() an inline function
    plist: Remove the need to supply locks to plist heads
    lockup detector: Fix reference to the non-existent CONFIG_DETECT_SOFTLOCKUP option

    Linus Torvalds
     
  • Replace unclear (struct dentry *) to (struct file *) typecast with ERR_CAST() macro.

    Signed-off-by: Konstantin Khlebnikov
    Signed-off-by: Al Viro

    Konstantin Khlebnikov
     
  • sbi->s_mutex isn't needed for isofs at all so we can just remove it. Generally,
    since isofs is always mounted read-only, filesystem structure cannot change
    under us. So buffer_head contents stays constant after it's filled in. That
    leaves us with possible changes of global data structures. Superblock changes
    only during filesystem mount (even remount does not change it), inodes are only
    filled in during reading from disk. So there are no changes of these structures
    to bother about.

    Arguments why sbi->s_mutex can be removed at each place:
    isofs_readdir: Accesses sb, inode, filp, local variables => s_mutex not needed
    isofs_lookup: Protected by directory's i_mutex. Accesses sb, inode, dentry,
    local variables => s_mutex not needed
    rock_ridge_symlink_readpage: Protected by page lock. Accesses sb, inode,
    local variables => s_mutex not needed.

    Signed-off-by: Jan Kara
    Signed-off-by: Al Viro

    Jan Kara
     
  • We don't generate IN_DELETE_SELF on victim of overwriting rename() if
    it happens to be a directory. Trivially fixed by doing to ->i_nlink
    what we do ->pino_nlink a couple of lines later in jffs2_rename().

    Signed-off-by: Al Viro

    Al Viro
     
  • On ramfs and other simple_rename() users IN_DELETE_SELF is not generated
    for victim of overwriting rename() if it's is a directory. Works on
    most of the local filesystems and really trivial to fix...

    Signed-off-by: Al Viro

    Al Viro
     
  • Fix build error when CONFIG_BLOCK is not enabled by providing a stub
    inode_dio_wait() function.

    mm/truncate.c:612: error: implicit declaration of function 'inode_dio_wait'

    Signed-off-by: Randy Dunlap
    Signed-off-by: Al Viro

    Randy Dunlap
     
  • …/git/tip/linux-2.6-tip

    * 'core-iommu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
    iommu/core: Fix build with INTR_REMAP=y && CONFIG_DMAR=n
    iommu/amd: Don't use MSI address range for DMA addresses
    iommu/amd: Move missing parts to drivers/iommu
    iommu: Move iommu Kconfig entries to submenu
    x86/ia64: intel-iommu: move to drivers/iommu/
    x86: amd_iommu: move to drivers/iommu/
    msm: iommu: move to drivers/iommu/
    drivers: iommu: move to a dedicated folder
    x86/amd-iommu: Store device alias as dev_data pointer
    x86/amd-iommu: Search for existind dev_data before allocting a new one
    x86/amd-iommu: Allow dev_data->alias to be NULL
    x86/amd-iommu: Use only dev_data in low-level domain attach/detach functions
    x86/amd-iommu: Use only dev_data for dte and iotlb flushing routines
    x86/amd-iommu: Store ATS state in dev_data
    x86/amd-iommu: Store devid in dev_data
    x86/amd-iommu: Introduce global dev_data_list
    x86/amd-iommu: Remove redundant device_flush_dte() calls
    iommu-api: Add missing header file

    Fix up trivial conflicts (independent additions close to each other) in
    drivers/Makefile and include/linux/pci.h

    Linus Torvalds
     
  • * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/suspend-2.6: (51 commits)
    PM: Improve error code of pm_notifier_call_chain()
    PM: Add "RTC" to PM trace time stamps to avoid confusion
    PM / Suspend: Export suspend_set_ops, suspend_valid_only_mem
    PM / Suspend: Add .suspend_again() callback to suspend_ops
    PM / OPP: Introduce function to free cpufreq table
    ARM / shmobile: Return -EBUSY from A4LC power off if A3RV is active
    PM / Domains: Take .power_off() error code into account
    ARM / shmobile: Use genpd_queue_power_off_work()
    ARM / shmobile: Use pm_genpd_poweroff_unused()
    PM / Domains: Introduce function to power off all unused PM domains
    OMAP: PM: disable idle on suspend for GPIO and UART
    OMAP: PM: omap_device: add API to disable idle on suspend
    OMAP: PM: omap_device: add system PM methods for PM domain handling
    OMAP: PM: omap_device: conditionally use PM domain runtime helpers
    PM / Runtime: Add new helper function: pm_runtime_status_suspended()
    PM / Domains: Queue up power off work only if it is not pending
    PM / Domains: Improve handling of wakeup devices during system suspend
    PM / Domains: Do not restore all devices on power off error
    PM / Domains: Allow callbacks to execute all runtime PM helpers
    PM / Domains: Do not execute device callbacks under locks
    ...

    Linus Torvalds
     
  • * 'for-linus-core' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending: (38 commits)
    target: Bump version to v4.1.0-rc1-ml
    target: remove custom hex2bin() implementation
    target: fix typo Assoication -> Association
    target: Update QUEUE ALGORITHM MODIFIER control page default
    target: ->map_task_SG conversion to ->map_control_SG and ->map_data_SG
    target: Follow up core updates from AGrover and HCH (round 4)
    target: Eliminate usage of struct se_mem
    target: Pass 2nd param of transport_split_cdb by value
    target: Enforce 1 page max for control cdb buffer sizes
    target: Make all control CDBs scatter-gather
    target: Implement Block Device Characteristics VPD page
    target: Fix reporting of supported VPD pages
    target: Allow for built-in target modules
    tcm_fc: Convert to wake_up_process and schedule_timeout_interruptible
    tcm_fc: Makefile cleanups
    loopback: Fix memory leak in tcm_loop_make_scsi_hba()
    loopback: Remove duplicate scsi/scsi_tcq.h include
    loopback: off by one in tcm_loop_make_naa_tpg()
    target/iblock: Remove unused iblock_dev members
    target/iblock: Use request_queue->nr_request for se_device defaults
    ...

    Linus Torvalds
     
  • * 'for-3.1' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu:
    percpu: Fixup __this_cpu_xchg* operations

    Linus Torvalds
     
  • * 'for-3.1' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq:
    workqueue: separate out drain_workqueue() from destroy_workqueue()
    workqueue: remove cancel_rearming_delayed_work[queue]()

    Linus Torvalds