詳解ファイルシステム

2.6.20-rc1 ~

Avi Kivity:

x86-64: Extract segment descriptor definitions for use outside
kvm: userspace interface
KVM: Put KVM in a new Virtualization menu
KVM: Clean up AMD SVM debug registers load and unload
KVM: Replace __x86_64__ with CONFIG_X86_64
KVM: Move find_vmx_entry() to vmx.c
KVM: Remove extranous put_cpu() from vcpu_put()
KVM: MMU: Ignore pcd, pwt, and pat bits on ptes
KVM: Add MAINTAINERS entry
KVM: Disallow the kvm-amd module on intel hardware, and vice versa
KVM: Fix vmx hardware_enable() on macbooks

Ayaz Abdulla:

forcedeth: add mgmt unit support
forcedeth: add recoverable error support
forcedeth: add new NVIDIA pci ids
forcedeth: add support for new mcp67 device

Bart De Schuymer:

[NETFILTER]: ebtables: add --snap-arp option
[NETFILTER]: bridge netfilter: deal with martians correctly

Ben Collins:

[ATM]: Add CPPFLAGS to byteorder.h check
ieee1394: Consolidate driver registering

Ben Dooks:

[ARM] 3986/1: H1940: suspend to RAM support
[ARM] 3998/1: VR1000: LED platform devices
[ARM] 3999/1: RX3715: suspend to RAM support
[ARM] 4000/1: Osiris: add third serial port in
[ARM] 4001/1: S3C24XX: shorten reboot time
[ARM] 4002/1: S3C24XX: leave parent IRQs unmasked
[ARM] 4004/1: S3C24XX: UDC remove implict addition of VA to regs

Benjamin Herrenschmidt:

Driver core: add notification of bus events
Driver core: add dev_archdata to struct device
ACPI: Change ACPI to use dev_archdata instead of firmware_data
Driver core: Call platform_notify_remove later
[POWERPC] Make pci_read_irq_line the default
[POWERPC] Remove ppc_md.pci_map_irq & ppc_swizzle for ARCH=powerpc
[POWERPC] Generic DCR infrastructure
[POWERPC] Make EMAC use generic DCR access methods
[POWERPC] Support for DCR based MPIC
[POWERPC] Improve MPIC driver auto-configuration from DT
[POWERPC] Native cell support for MPIC in southbridge
[POWERPC] Souped-up of_platform_device support
[POWERPC] Hook of_platform_bus_probe with cell
ibmveth: Remove ibmveth "liobn" field
[POWERPC] Refactor 64 bits DMA operations
[POWERPC] Add DMA ops support for of_platform_device to Cell
[POWERPC] Resolve the parent address of a PCI bus range
[POWERPC] Resolve the BUID for RTAS PCI config space accesses
[POWERPC] Add "parent" struct device for PCI host bridges
[POWERPC] Generic OF platform driver for PCI host bridges.
[POWERPC] Cell fixup DMA offset for new southbridge
[POWERPC] Allow hooking of PCI MMIO & PIO accessors on 64 bits
[POWERPC] Cell "Spider" MMIO workarounds
[POWERPC] Spider uses low level BE MMIO accessors
[POWERPC] Add an optional offset to direct DMA on 64 bits
[POWERPC] Make direct DMA use node local allocations
[POWERPC] Make cell use direct DMA ops
[POWERPC] Remove ioremap64 and fixup_bigphys_addr
[POWERPC] Merge 32 and 64 bits asm-powerpc/io.h
[POWERPC] Fix __raw* accessors
[POWERPC] Fix IDE build with ARCH=ppc
[POWERPC] Xserve cpu-meter driver
[POWERPC] powerpc: Workaround for of_platform without "reg" nor "dcr-reg"
[POWERPC] cell: hard disable interrupts in power_save()
[POWERPC] Fix mmap of PCI resource with hack for X
[POWERPC] Fix irq routing on some 32-bit PowerMacs
[POWERPC] Remove old dcr.S

Benjamin LaHaise:

aio: remove ki_retried debugging member

Bernhard Kaindl:

ohci1394: steps to implement suspend/resume

bibo,mao:

i386: i386 create e820.c to handle standard io/mem resources
i386: create e820.c for e820 map sanitize and copy function
i386: Move find_max_pfn function to e820.c
i386: Move e820/efi memmap walking code to e820.c
i386: Move memory map printing and other code to e820.c
[IA64] kprobe clears qp bits for special instructions

Boaz Harrosh:

remove blk_queue_activity_fn

BP, Praveen:

sysctl: string length calculated is wrong if it contains negative numbers

Brandon Philips:

Input: drivers/char/keyboard.c - small cleanup in k_cur()

Brian Haley:

[IPv6]: Only modify checksum for UDP
[IPV6]: Fix IPV6_UNICAST_HOPS getsockopt().

Brian King:

[SCSI] ipr: SATA reset - wait for host reset completion
[SCSI] ipr: Stop issuing cancel all to disk arrays
[SCSI] ipr: PCI IDs for new SAS adapters
[SCSI] ipr: Set default ipr Kconfig values
[SCSI] ipr: Remove ipr_scsi_timed_out
[SCSI] ipr: Remove debug trace points from dump code
[SCSI] ipr: Add support for logging SAS fabric errors
[SCSI] ipr: Reduce default error log size
[SCSI] ipr: Driver version 2.3.0

Brice Goglin:

myri10ge: write as 2 32-byte blocks in myri10ge_submit_8rx
myri10ge: indentation cleanups
myri10ge: add page-based skb routines
myri10ge: switch to page-based skb
myri10ge: drop contiguous skb routines
myri10ge: Full vlan frame in small_bytes
myri10ge: fix big_bytes in case of vlan frames
myri10ge: update driver version to 1.1.0
Fix typo in 'EXPERIMENTAL' in CC_STACKPROTECTOR on x86_64

Burman Yan:

USB serial: replace kmalloc+memset with kzalloc
x86-64: replace kmalloc+memset with kzalloc in MTRR code
i386: replace kmalloc+memset with kzalloc
kernel core: replace kmalloc+memset with kzalloc
isdn: replace kmalloc+memset with kzalloc

Cal Peake:

add MODULE_* attributes to bit reversal library
Fix inotify maintainers entry

Cedric Le Goater:

add process_session() helper routine
add process_session() helper routine: deprecate old field
identifier to nsproxy
to nsproxy
use current->nsproxy->pid_ns

Chad Sellers:

SELinux: remove current object class and permission validation mechanism
SELinux: export object class and permission definitions
SELinux: ensure keys constant in hashtab_search
SELinux: validate kernel object classes and permissions

Chase Venters:

Fix jiffies.h comment

Chen, Kenneth W:

__unmap_hugepage_range(): add comment
shared page table for hugetlb page
htlb forget rss with pt sharing
aio: kill pointless ki_nbytes assignment in aio_setup_single_vector
[IA64] implement csum_ipv6_magic for ia64.
[IA64] tidy up return value of ip_fast_csum
sched: remove lb_stopbalance counter
sched: optimize activate_task for RT task
optimize o_direct on block devices

Chris Caputo:

sched: correct output of show_state()

Chris Zankel:

xtensa: fix irq and misc fixes
xtensa: remove extra header files
xtensa: fix system call interface
Xtensa: Add ktermios and minor filename fix

Christian Borntraeger:

[S390] remove salipl memory detection.
[S390] set KBUILD_IMAGE.

Christian Krafft:

[POWERPC] cell: add support for registering sysfs attributes to spus
[POWERPC] sysfs: add support for adding/removing spu sysfs attributes
[POWERPC] cell: add temperature to SPU and CPU sysfs entries
[POWERPC] cell: add cpufreq driver for Cell BE processor
enable booting a NUMA system where some nodes have no memory
[POWERPC] cbe_thermal: Fix initialization of sysfs attribute_group

Christian Lamparter:

wext: extend MLME support

Christoph Haubrich:

V4L/DVB (4788): Tda8083: support for uncorrectable blocks and bit error rate

Christoph Hellwig:

[SCSI] use one-element sg list in scsi_send_eh_cmnd
[SCSI] untangle scsi_prep_fn
[SCSI] kill scsi_assign_lock
mmc: remove kernel_thread()
[POWERPC] spufs: Avoid user-triggered oops in ptrace
leak tracking for kmalloc_node
add numa node information to struct device
node-aware skb allocation

Christoph Lameter:

Get rid of zone_table[]
Remove bio_cachep from slab.h
Move sighand_cachep to include/signal.h
Move vm_area_cachep to include/mm.h
Move files_cachep to include/file.h
Move filep_cachep to include/file.h
Move fs_cachep to linux/fs_struct.h
Move names_cachep to linux/fs.h
Remove uses of kmem_cache_t from mm/* and include/linux/slab.h
drain_node_page(): Drain pages in batch units
slab: remove SLAB_NO_GROW
slab: remove SLAB_LEVEL_MASK
slab: remove SLAB_NOIO
slab: remove SLAB_NOFS
slab: remove SLAB_USER
slab: remove SLAB_ATOMIC
slab: remove SLAB_KERNEL
slab: remove SLAB_DMA
slab: remove kmem_cache_t
slab: fix two issues in kmalloc_node / __cache_alloc_node
GFP_THISNODE must not trigger global reclaim
slab: better fallback allocation behavior
[IA64] resolve name clash by renaming is_available_memory()
sched: avoid taking rq lock in wake_priority_sleeper
sched: remove staggering of load balancing
sched: disable interrupts for locking in load_balance()
sched: extract load calculation from rebalance_tick
sched: move idle status calculation into rebalance_tick()
sched: use softirq for load balancing
sched: call tasklet less frequently
sched: add option to serialize load balancing
slab: fix sleeping in atomic bug
Cleanup slab headers / API to allow easy addition of new slab allocators
More slab.h cleanups

Christophe Saout:

Subject: Re: Fix SUNRPC wakeup/execute race condition

Chuck Ebbert:

i386: add sleazy FPU optimization
i386: remove IOPL check on task switch
x86: add sysctl for kstack_depth_to_print
Document how to decode an IOCTL number

Chuck Lever:

SUNRPC: minor optimization of "xid" field in rpc_xprt
SUNRPC: Make the transport-specific setup routine allocate rpc_xprt
SUNRPC: another pmap wakeup fix
SUNRPC: Allocate a private data area for socket-specific rpc_xprt fields
SUNRPC: Remove sock and inet fields from rpc_xprt
SUNRPC: Move TCP receive state variables into private data structure
SUNRPC: Move TCP state flags into xprtsock.c
SUNRPC: Move rpc_xprt socket connect fields into private data structure
SUNRPC: Move the UDP socket bufsize parameters to a private data structure
SUNRPC: move saved socket callback functions to a private data structure
SUNRPC: Make address format buffers more generic
SUNRPC: skb_read_bits is the same as xs_tcp_copy_data
SUNRPC: Rename skb_reader_t and friends
SUNRPC: create stubs for xprtsock init and cleanup
SUNRPC: relocate the creation of socket-specific tunables
NLM: fix print format for tk_pid
SUNRPC: Remove pprintk() from net/sunrpc/xprt.c

Corey Minyard:

IPMI: Fix device model name
IPMI: remove interface number limits
IPMI: pass sysfs name from lower level driver
IPMI: Allow hot system interface remove
IPMI: Add maintenance mode
IPMI: fix request events
IPMI: add poll delay
IPMI: system interface hotplug
IPMI: add pigeonpoint poweroff
IPMI: fix pci warning
IPMI: Fix BT long busy
IPMI: increase KCS message size
IPMI: misc fixes

Cornelia Huck:

driver core: Introduce device_find_child().
driver core: Introduce device_move(): move a device to a new parent.
driver core: Use klist_remove() in device_move()
[S390] Add MODALIAS= to the uevent for the ap bus.
[S390] cio: Make ccw_dev_id_is_equal() more robust.
[S390] cio: Use path verification for last path gone after vary off.
[S390] cio: Retry internal operations after vary off.
[S390] cio: Use device_reprobe() instead of bus_rescan_devices().
[S390] Some preparations for the dynamic subchannel mapping patch.
[S390] subchannel lock conversion.
[S390] Support for disconnected devices reappearing on another subchannel.
[S390] Use dev->groups for adding/removing the subchannel attribute group.
[S390] Update documentation for dynamic subchannel mapping.

Dan Carpenter:

tty_io.c balance tty_ldisc_ref()

Dan Williams:

[ARM] 3967/1: xsc3: make branch predication configurable on xsc3
[ARM] 3968/1: iop13xx: add iop13xx_defconfig
[ARM] 3995/1: iop13xx: add iop13xx support

Daniel Drake:

zd1211rw: Add 3 more device IDs
ieee80211: Move IV/ICV stripping into ieee80211_rx
zd1211rw: Add ID for ZyXEL G-220
zd1211rw: Add ID for Planex GW-US54Mini
zd1211rw: Add ID for Belkin F5D7050 v4000
zd1211rw: Remove IW_FREQ_AUTO support
zd1211rw: Allow channels 1-13 in Japan
zd1211rw: Rename cs_rate to zd_rate
zd1211rw: Use softmac ERP handling functionality
ieee80211: Provide generic get_stats implementation
zd1211rw: zd_mac_rx isn't always called in IRQ context
zd1211rw: Fill enc_capa in GIWRANGE handler
video1394: small optimizations to frame retrieval codepath
video1394: remove BKL contention

Daniel Walker:

clocksource: add usage of CONFIG_SYSFS
clocksource: small cleanup

daniel@centurion.net.nz:

USB: airprime: New device ID

Darrick J. Wong:

[SCSI] libsas: modify error handler to use scsi_eh_* functions
[SCSI] libsas: add sas_abort_task
[SCSI] aic94xx: handle REQ_TASK_ABORT
aic94xx: handle REQ_DEVICE_RESET
aic94xx: delete ascb timers when freeing queues

Dave Airlie:

drm: fix up irqflags in drm_lock.c

Dave Jones:

[CPUFREQ] Remove duplicate include from acpi-cpufreq
[CPUFREQ] acpi-cpufreq: Fix up some CodingStyle nits leftover from the lindenting.
[CPUFREQ] ifdef more unused on !SMP code.
[AGPGART] Fix up misprogrammed bridges with incorrect AGPv2 rates.
Revert "[CPUFREQ] speedstep-centrino should ignore upper performance control bits"
i386: remove pointless printk from i386 oops output
i386: remove duplicate printk
i386: touch softlockup during backtracing
More list debugging context
Jon needs a new shift key.
Fix typo in new debug options.
[CPUFREQ] Fix git URL.
Merge ../linus
Merge ../linus

Dave Kleikamp:

JFS: Fix conflicting superblock flags

David Brownell:

mmc: constify mmc_host_ops vectors
usb/gadget/ether.c minor manycast tweaks
USB: EHCI hooks for high speed electrical tests
USB: add ehci_hcd.ignore_oc parameter
USB: pxa2xx_udc recognizes ixp425 rev b0 chip
USB: lh7a40x_udc remove double declaration
Driver core: platform_driver_probe(), can save codespace
Documentation/driver-model/platform.txt update/rewrite
add rtc-omap driver
RTCs don't use i2c_adapter.dev
i2c: Whitespace cleanups
fix more workqueue build breakage (tps65010)
another build fix, header rearrangements (OSK)
rtc: remove syslog spam on registration
rtc framewok: rtc_wkalrm.enabled reporting updates
Driver core: deprecate PM_LEGACY, default it to N

David C Somayajulu:

qla4xxx: bug fix: driver hardware semaphore needs to be grabbed before soft reset
[SCSI] qla4xxx: add support for qla4032
[SCSI] qla4xxx: fix for timing issue for nvram accesses.

David Erb:

[POWERPC] cell: update Cell BE register definitions

David Gibson:

[POWERPC] Remove todc code from ARCH=powerpc
[POWERPC] Small clarification of initrd handling
[POWERPC] Cleanup zImage handling of kernel entry with flat device tree

David Hardeman:

V4L/DVB (4875): budget-ci IR: groundwork for following patches
V4L/DVB (4876): budget-ci IR: support EVIOCGPHYS
V4L/DVB (4877): budget-ci IR: improve error checking in init and deinit functions
V4L/DVB (4878): budget-ci IR: be more verbose in case of init failure
V4L/DVB (4879): budget-ci IR: integrate with ir-common
V4L/DVB (4880): budget-ci IR: decode rc5 device byte
V4L/DVB (4881): budget-ci IR: add IR debugging information
V4L/DVB (4882): budget-ci IR: make debounce logic conditional