Paul E. McKenney
64db4cfff9
"Tree RCU": scalable classic RCU implementation ...
This patch fixes a long-standing performance bug in classic RCU that
results in massive internal-to-RCU lock contention on systems with
more than a few hundred CPUs. Although this patch creates a separate
flavor of RCU for ease of review and patch maintenance, it is intended
to replace classic RCU.
This patch still handles stress better than does mainline, so I am still
calling it ready for inclusion. This patch is against the -tip tree.
Nevertheless, experience on an actual 1000+ CPU machine would still be
most welcome.
Most of the changes noted below were found while creating an rcutiny
(which should permit ejecting the current rcuclassic) and while doing
detailed line-by-line documentation.
Updates from v9 (http://lkml.org/lkml/2008/12/2/334 ):
o Fixes from remainder of line-by-line code walkthrough,
including comment spelling, initialization, undesirable
narrowing due to type conversion, removing redundant memory
barriers, removing redundant local-variable initialization,
and removing redundant local variables.
I do not believe that any of these fixes address the CPU-hotplug
issues that Andi Kleen was seeing, but please do give it a whirl
in case the machine is smarter than I am.
A writeup from the walkthrough may be found at the following
URL, in case you are suffering from terminal insomnia or
masochism:
http://www.kernel.org/pub/linux/kernel/people/paulmck/tmp/rcutree-walkthrough.2008.12.16a.pdf
o Made rcutree tracing use seq_file, as suggested some time
ago by Lai Jiangshan.
o Added a .csv variant of the rcudata debugfs trace file, to allow
people having thousands of CPUs to drop the data into
a spreadsheet. Tested with oocalc and gnumeric. Updated
documentation to suit.
Updates from v8 (http://lkml.org/lkml/2008/11/15/139 ):
o Fix a theoretical race between grace-period initialization and
force_quiescent_state() that could occur if more than three
jiffies were required to carry out the grace-period
initialization. Which it might, if you had enough CPUs.
o Apply Ingo's printk-standardization patch.
o Substitute local variables for repeated accesses to global
variables.
o Fix comment misspellings and redundant (but harmless) increments
of ->n_rcu_pending (this latter after having explicitly added it).
o Apply checkpatch fixes.
Updates from v7 (http://lkml.org/lkml/2008/10/10/291 ):
o Fixed a number of problems noted by Gautham Shenoy, including
the cpu-stall-detection bug that he was having difficulty
convincing me was real. ;-)
o Changed cpu-stall detection to wait for ten seconds rather than
three in order to reduce false positive, as suggested by Ingo
Molnar.
o Produced a design document (http://lwn.net/Articles/305782/ ).
The act of writing this document uncovered a number of both
theoretical and "here and now" bugs as noted below.
o Fix dynticks_nesting accounting confusion, simplify WARN_ON()
condition, fix kerneldoc comments, and add memory barriers
in dynticks interface functions.
o Add more data to tracing.
o Remove unused "rcu_barrier" field from rcu_data structure.
o Count calls to rcu_pending() from scheduling-clock interrupt
to use as a surrogate timebase should jiffies stop counting.
o Fix a theoretical race between force_quiescent_state() and
grace-period initialization. Yes, initialization does have to
go on for some jiffies for this race to occur, but given enough
CPUs...
Updates from v6 (http://lkml.org/lkml/2008/9/23/448 ):
o Fix a number of checkpatch.pl complaints.
o Apply review comments from Ingo Molnar and Lai Jiangshan
on the stall-detection code.
o Fix several bugs in !CONFIG_SMP builds.
o Fix a misspelled config-parameter name so that RCU now announces
at boot time if stall detection is configured.
o Run tests on numerous combinations of configurations parameters,
which after the fixes above, now build and run correctly.
Updates from v5 (http://lkml.org/lkml/2008/9/15/92 , bad subject line):
o Fix a compiler error in the !CONFIG_FANOUT_EXACT case (blew a
changeset some time ago, and finally got around to retesting
this option).
o Fix some tracing bugs in rcupreempt that caused incorrect
totals to be printed.
o I now test with a more brutal random-selection online/offline
script (attached). Probably more brutal than it needs to be
on the people reading it as well, but so it goes.
o A number of optimizations and usability improvements:
o Make rcu_pending() ignore the grace-period timeout when
there is no grace period in progress.
o Make force_quiescent_state() avoid going for a global
lock in the case where there is no grace period in
progress.
o Rearrange struct fields to improve struct layout.
o Make call_rcu() initiate a grace period if RCU was
idle, rather than waiting for the next scheduling
clock interrupt.
o Invoke rcu_irq_enter() and rcu_irq_exit() only when
idle, as suggested by Andi Kleen. I still don't
completely trust this change, and might back it out.
o Make CONFIG_RCU_TRACE be the single config variable
manipulated for all forms of RCU, instead of the prior
confusion.
o Document tracing files and formats for both rcupreempt
and rcutree.
Updates from v4 for those missing v5 given its bad subject line:
o Separated dynticks interface so that NMIs and irqs call separate
functions, greatly simplifying it. In particular, this code
no longer requires a proof of correctness. ;-)
o Separated dynticks state out into its own per-CPU structure,
avoiding the duplicated accounting.
o The case where a dynticks-idle CPU runs an irq handler that
invokes call_rcu() is now correctly handled, forcing that CPU
out of dynticks-idle mode.
o Review comments have been applied (thank you all!!!).
For but one example, fixed the dynticks-ordering issue that
Manfred pointed out, saving me much debugging. ;-)
o Adjusted rcuclassic and rcupreempt to handle dynticks changes.
Attached is an updated patch to Classic RCU that applies a hierarchy,
greatly reducing the contention on the top-level lock for large machines.
This passes 10-hour concurrent rcutorture and online-offline testing on
128-CPU ppc64 without dynticks enabled, and exposes some timekeeping
bugs in presence of dynticks (exciting working on a system where
"sleep 1" hangs until interrupted...), which were fixed in the
2.6.27 kernel. It is getting more reliable than mainline by some
measures, so the next version will be against -tip for inclusion.
See also Manfred Spraul's recent patches (or his earlier work from
2004 at http://marc.info/?l=linux-kernel&m=108546384711797&w=2 ).
We will converge onto a common patch in the fullness of time, but are
currently exploring different regions of the design space. That said,
I have already gratefully stolen quite a few of Manfred's ideas.
This patch provides CONFIG_RCU_FANOUT, which controls the bushiness
of the RCU hierarchy. Defaults to 32 on 32-bit machines and 64 on
64-bit machines. If CONFIG_NR_CPUS is less than CONFIG_RCU_FANOUT,
there is no hierarchy. By default, the RCU initialization code will
adjust CONFIG_RCU_FANOUT to balance the hierarchy, so strongly NUMA
architectures may choose to set CONFIG_RCU_FANOUT_EXACT to disable
this balancing, allowing the hierarchy to be exactly aligned to the
underlying hardware. Up to two levels of hierarchy are permitted
(in addition to the root node), allowing up to 16,384 CPUs on 32-bit
systems and up to 262,144 CPUs on 64-bit systems. I just know that I
am going to regret saying this, but this seems more than sufficient
for the foreseeable future. (Some architectures might wish to set
CONFIG_RCU_FANOUT=4, which would limit such architectures to 64 CPUs.
If this becomes a real problem, additional levels can be added, but I
doubt that it will make a significant difference on real hardware.)
In the common case, a given CPU will manipulate its private rcu_data
structure and the rcu_node structure that it shares with its immediate
neighbors. This can reduce both lock and memory contention by multiple
orders of magnitude, which should eliminate the need for the strange
manipulations that are reported to be required when running Linux on
very large systems.
Some shortcomings:
o More bugs will probably surface as a result of an ongoing
line-by-line code inspection.
Patches will be provided as required.
o There are probably hangs, rcutorture failures, &c. Seems
quite stable on a 128-CPU machine, but that is kind of small
compared to 4096 CPUs. However, seems to do better than
mainline.
Patches will be provided as required.
o The memory footprint of this version is several KB larger
than rcuclassic.
A separate UP-only rcutiny patch will be provided, which will
reduce the memory footprint significantly, even compared
to the old rcuclassic. One such patch passes light testing,
and has a memory footprint smaller even than rcuclassic.
Initial reaction from various embedded guys was "it is not
worth it", so am putting it aside.
Credits:
o Manfred Spraul for ideas, review comments, and bugs spotted,
as well as some good friendly competition. ;-)
o Josh Triplett, Ingo Molnar, Peter Zijlstra, Mathieu Desnoyers,
Lai Jiangshan, Andi Kleen, Andy Whitcroft, and Andrew Morton
for reviews and comments.
o Thomas Gleixner for much-needed help with some timer issues
(see patches below).
o Jon M. Tollefson, Tim Pepper, Andrew Theurer, Jose R. Santos,
Andy Whitcroft, Darrick Wong, Nishanth Aravamudan, Anton
Blanchard, Dave Kleikamp, and Nathan Lynch for keeping machines
alive despite my heavy abuse^Wtesting.
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-12-18 21:56:04 +01:00
byteorder: provide swabb.h generically in asm/byteorder.h
2008-10-20 08:52:40 -07:00
can: Fix CAN_(EFF|RTR)_FLAG handling in can_filter
2008-12-03 15:52:35 -08:00
V4L/DVB (9196): Add support for DSS delivery
2008-10-17 17:15:43 -03:00
mfd: twl4030 IRQ handling update
2008-10-22 01:19:37 +02:00
NLM: Remove "proto" argument from lockd_up()
2008-10-04 17:12:27 -04:00
rtc: rtc-wm8350: add support for WM8350 RTC
2008-11-12 17:17:18 -08:00
mlx4_core: Save/restore default port IB capability mask
2008-11-28 21:29:46 -08:00
mmc: struct device - replace bus_id with dev_name(), dev_set_name()
2008-11-08 21:37:46 +01:00
[MTD] [NOR] Fix cfi_send_gen_cmd handling of x16 devices in x8 mode (v4)
2008-11-05 14:40:25 +01:00
netfilter: xtables: add missing const qualifier to xt_tgchk_param
2008-11-24 16:06:17 -08:00
netfilter: Move linux/types.h inclusions outside of #ifdef __KERNEL__
2008-05-21 14:08:38 -07:00
netfilter: xtables: move extension arguments into compound structure (5/6)
2008-10-08 11:35:19 +02:00
netfilter: rename ipt_recent to xt_recent
2008-10-08 11:35:00 +02:00
netfilter: Move linux/types.h inclusions outside of #ifdef __KERNEL__
2008-05-21 14:08:38 -07:00
nfsd: permit unauthenticated stat of export root
2008-09-29 17:56:56 -04:00
md: use sysfs_notify_dirent to notify changes to md/dev-xxx/state
2008-10-21 13:25:28 +11:00
regulator: Fix typo
2008-10-13 21:51:51 +01:00
rtc-m48t59: allow externally mapped ioaddr
2008-09-03 15:41:57 -07:00
spi: fix compile error
2008-10-30 11:38:47 -07:00
ssb: Fix DMA-API compilation for non-PCI systems
2008-11-10 13:50:19 -08:00
Merge branch 'next'
2008-10-15 15:54:56 -04:00
pkt_action: add new action skbedit
2008-09-12 16:30:20 -07:00
kernel: add common infrastructure for unaligned access
2008-04-29 08:06:27 -07:00
USB: fix comment about endianness of descriptors
2008-12-17 10:49:14 -08:00
uwb: add the driver to enumerate WHCI capabilities
2008-09-17 16:54:26 +01:00
Remove #ifdef CONFIG_ARCH_SUPPORTS_AOUT from <linux/a.out.h>
2008-06-16 10:20:58 -07:00
bsdacct: switch from global bsd_acct_struct instance to per-pidns one
2008-07-25 10:53:47 -07:00
Merge branch 'video' into release
2008-11-11 21:15:50 -05:00
drivers/macintosh: Various cleanups
2008-07-01 11:28:06 +10:00
PCI: fix AER capability check
2008-10-20 11:01:52 -07:00
intel/agp: rewrite GTT on resume
2008-08-12 10:13:38 +10:00
agp: more boolean conversions.
2008-06-19 10:42:17 +10:00
Configure out AIO support
2008-10-16 11:21:51 -07:00
flag parameters: anon_inode_getfd extension
2008-07-24 10:47:27 -07:00
async_tx: remove depend_tx from async_tx_sync_epilog
2008-07-17 17:59:55 -07:00
ide: lba_capacity_is_ok() -> ata_id_is_lba_capacity_ok()
2008-10-10 22:39:31 +02:00
atm: Cleanup atm_tcp.h and atm.h for userspace.
2008-05-14 23:24:09 -07:00
atm: Cleanup atm_tcp.h and atm.h for userspace.
2008-05-14 23:24:09 -07:00
fbdev: LCD backlight driver using Atmel PWM driver
2008-07-24 10:47:41 -07:00
SCSI: convert struct class_device to struct device
2008-04-19 19:10:33 -07:00
[PATCH] fix broken timestamps in AVC generated by kernel threads
2008-12-09 02:27:41 -05:00
autofs4: add miscellaneous device for ioctls
2008-10-16 11:21:39 -07:00
autofs4: add miscellaneous device for ioctls
2008-10-16 11:21:39 -07:00
ELF loader support for auxvec base platform string
2008-07-25 15:44:39 +10:00
vmscan: split LRU lists into anon & file sets
2008-10-20 08:50:25 -07:00
include/linux/bcd.h: remove comments
2008-10-20 08:52:42 -07:00
Allow recursion in binfmt_script and binfmt_misc
2008-10-16 11:21:38 -07:00
bio: define __BIOVEC_PHYS_MERGEABLE
2008-11-06 08:41:55 +01:00
Merge branch 'for-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/dvrabel/uwb
2008-10-23 08:20:34 -07:00
bitops: remove "optimizations"
2008-04-29 08:11:16 -07:00
lib: export bitrev16
2008-06-06 11:29:10 -07:00
Enforce a minimum SG_IO timeout
2008-12-05 14:49:18 -08:00
blktrace: add support for driver data
2008-10-17 08:46:57 +02:00
page allocator: use no-panic variant of alloc_bootmem() in alloc_large_system_hash()
2008-08-12 16:07:27 -07:00
tg3: Add shmem options.
2008-05-29 01:38:46 -07:00
[SCSI] bsg: add release callback support
2008-04-22 15:16:32 -05:00
fs: buffer lock use lock bitops
2008-10-20 08:52:32 -07:00
byteorder: add include/linux/byteorder.h to define endian helpers
2008-08-12 16:07:30 -07:00
Add c2 port support
2008-11-12 17:17:18 -08:00
mm: move cache_line_size() to <linux/cache.h>
2008-04-28 08:58:19 -07:00
security: Fix setting of PF_SUPERPRIV by __capable()
2008-08-14 22:59:43 +10:00
Remove "#ifdef __KERNEL__" checks from unexported headers
2008-04-30 08:29:54 -07:00
[PATCH] switch cdrom_{open,release,ioctl} to sane APIs
2008-10-21 07:47:22 -04:00
Miguel Ojeda has moved
2008-07-04 10:40:05 -07:00
cgroups: tiny cleanups
2008-10-30 11:38:45 -07:00
container freezer: implement freezer cgroup subsystem
2008-10-20 08:52:34 -07:00
include/linux/clk.h: fix comment
2008-10-16 11:21:32 -07:00
clockevents: prevent clockevent event_handler ending up handler_noop
2008-09-05 11:11:51 +02:00
clocksource: introduce CLOCK_MONOTONIC_RAW
2008-08-21 09:50:24 +02:00
clarify usage expectations for cnt32_to_63()
2008-11-09 11:17:33 -08:00
coda: remove CODA_FS_OLD_API
2008-07-25 10:53:33 -07:00
Remove "#ifdef __KERNEL__" checks from unexported headers
2008-04-30 08:29:54 -07:00
[PATCH] sanitize ->permission() prototype
2008-07-26 20:53:14 -04:00
remove __ARCH_WANT_COMPAT_SYS_PTRACE
2008-11-30 11:00:15 -08:00
inlining: do not allow gcc below version 4 to optimize inlining
2008-04-30 08:42:49 -07:00
ftrace: move notrace to compiler.h
2008-10-14 10:35:08 +02:00
sched: add kernel doc for the completion, fix kernel-doc-nano-HOWTO.txt
2008-08-26 10:26:54 +02:00
Remove "#ifdef __KERNEL__" checks from unexported headers
2008-04-30 08:29:54 -07:00
[PATCH] configfs: Convenience macros for attribute definition.
2008-07-31 16:21:13 -07:00
connector: add a BlackBoard user to connector
2008-07-30 09:41:45 -07:00
xen: Enable console tty by default in domU if it's not a dummy
2008-05-27 10:11:36 +02:00
Revert "vt: fix background color on line feed"
2008-10-14 12:12:02 -07:00
Make console charset translation optional
2008-06-04 14:56:12 +01:00
kernel/cpu.c: create a CPU_STARTING cpu_chain notifier
2008-09-08 19:25:24 +02:00
[CPUFREQ][1/6] cpufreq: Add cpu number parameter to __cpufreq_driver_getavg()
2008-10-09 13:52:43 -04:00
cpuidle acpi driver: fix oops on AC<->DC
2008-06-11 19:13:45 -04:00
cpumask: introduce new API, without changing anything, v3
2008-11-09 21:09:54 +01:00
cpuset: update top cpuset's mems after adding a node
2008-11-19 18:49:58 -08:00
proc: move /proc/vmcore creation to fs/proc/vmcore.c
2008-10-23 18:51:22 +04:00
Remove "#ifdef __KERNEL__" checks from unexported headers
2008-04-30 08:29:54 -07:00
[SCSI] lib: Add support for the T10 (SCSI) Data Integrity Field CRC
2008-07-12 08:22:32 -05:00
CRED: Introduce credential access wrappers
2008-08-14 09:35:23 +10:00
crypto: rng - RNG interface and implementation
2008-08-29 15:50:04 +10:00
tty: add more tty_port fields
2008-07-20 17:12:38 -07:00
I/OAT: I/OAT version 3.0 support
2008-07-22 17:30:57 -07:00
[PATCH vfs-2.6 2/6] vfs: add d_ancestor()
2008-10-23 05:13:16 -04:00
This reverts "Merge branch 'dccp' of git://eden-feed.erg.abdn.ac.uk/dccp_exp"
2008-09-09 13:27:22 +02:00
Move _RET_IP_ and _THIS_IP_ to include/linux/kernel.h
2008-07-05 13:10:50 -07:00
debugfs: Implement debugfs_remove_recursive()
2008-07-21 21:54:59 -07:00
infrastructure to debug (dynamic) objects
2008-04-30 08:29:53 -07:00
x86: use cpu_khz for loops_per_jiffy calculation, cleanup
2008-06-24 13:53:46 +02:00
per-task-delay-accounting: add memory reclaim delay
2008-07-25 10:53:47 -07:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/viro/bdev
2008-10-23 10:23:07 -07:00
i2c: Constify i2c_get_clientdata's parameter
2008-10-22 20:21:31 +02:00
cgroups: implement device whitelist
2008-04-29 08:06:09 -07:00
Add an instance parameter devpts interfaces
2008-10-13 09:51:43 -07:00
remove the in-kernel struct dirent{,64}
2008-07-25 10:53:34 -07:00
dlm: allow multiple lockspace creates
2008-08-28 11:49:15 -05:00
dlm: allow multiple lockspace creates
2008-08-28 11:49:15 -05:00
dlm: move plock code from gfs2
2008-04-21 11:22:28 -05:00
dlm: common max length definitions
2008-04-21 11:22:29 -05:00
dm: move include files
2008-04-25 13:26:55 +01:00
dm: move include files
2008-04-25 13:26:55 +01:00
dm: introduce merge_bvec_fn
2008-07-21 12:00:37 +01:00
dm: move include files
2008-04-25 13:26:55 +01:00
dm raid1: separate region_hash interface part1
2008-10-21 17:45:06 +01:00
dm9000: Support MAC address setting through platform data.
2008-08-07 02:22:54 -04:00
powerpc/cell: Add DMA_ATTR_WEAK_ORDERING dma attribute and use in Cell IOMMU code
2008-07-22 10:39:36 +10:00
convert swiotlb to use dma_get_mask
2008-09-19 10:20:41 +02:00
intel-iommu: IA64 support
2008-10-18 14:29:15 +01:00
async_tx: make async_tx_test_ack a boolean routine
2008-07-17 17:59:56 -07:00
dmar: fix using early fixmap mapping for DMAR table parsing
2008-10-16 16:53:04 +02:00
Automatic MODULE_ALIAS() for DMI match tables.
2008-10-13 16:05:06 +01:00
MIPS: IP22/28: Switch over to RTC class driver
2008-10-15 12:46:51 +01:00
dmaengine: Driver for the Synopsys DesignWare DMA controller
2008-07-08 11:59:42 -07:00
driver core: basic infrastructure for per-module dynamic debug messages
2008-10-16 09:24:47 -07:00
edac: fix module initialization on several modules 2nd time
2008-04-29 08:06:26 -07:00
x86: Add UV EFI table entry v4
2008-10-16 16:53:13 +02:00
driver core: remove DEVICE_NAME_SIZE define
2008-07-21 21:54:53 -07:00
block: Add interface to abort queued requests
2008-10-09 08:56:13 +02:00
x86: ioperm user_regset
2008-10-12 12:05:55 +02:00
SCSI: convert struct class_device to struct device
2008-04-19 19:10:33 -07:00
ethtool: Expand ethtool_cmd.speed to 32 bits
2008-08-07 02:22:08 -04:00
flag parameters: NONBLOCK in eventfd
2008-07-24 10:47:29 -07:00
flag parameters add-on: remove epoll_create size param
2008-07-24 10:47:29 -07:00
Reserve NFS fileid values for btrfs
2008-08-20 13:19:51 -07:00
include: replace __FUNCTION__ with __func__
2008-10-16 11:21:30 -07:00
ext3: add an option to control error handling on file data
2008-10-20 08:52:37 -07:00
include: replace __FUNCTION__ with __func__
2008-10-16 11:21:30 -07:00
fb: convert lock/unlock_kernel() into local fb mutex
2008-10-20 08:52:36 -07:00
floppy: support arbitrary first-sector numbers
2008-10-09 08:56:19 +02:00
[PATCH] dup_fd() fixes, part 1
2008-05-16 17:22:26 -04:00
vfs: vfs-level fiemap interface
2008-10-08 19:44:18 -04:00
[PATCH] introduce fmode_t, do annotations
2008-10-21 07:47:06 -04:00
firewire: Add more documentation to firewire-cdev.h
2008-10-15 22:21:11 +02:00
firmware/memmap: cleanup
2008-08-12 16:07:31 -07:00
firmware: allow firmware files to be built into kernel image
2008-07-10 14:30:13 +01:00
freezer_cg: use thaw_process() in unfreeze_cgroup()
2008-10-30 11:38:45 -07:00
[PATCH 2/2] documnt FMODE_ constants
2008-12-04 04:22:58 -05:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6
2008-07-22 19:09:51 -07:00
[PATCH] kill altroot
2008-07-26 20:53:20 -04:00
removed unused #include <linux/version.h>'s
2008-08-23 12:14:12 -07:00
gianfar: Fix race in TBI/SerDes configuration
2008-10-31 00:59:46 -04:00
[PATCH] introduce fmode_t, do annotations
2008-10-21 07:47:06 -04:00
KSYM_SYMBOL_LEN fixes
2008-12-10 08:01:54 -08:00
fuse: implement nonseekable open
2008-10-16 16:08:57 +02:00
Input: gameport - mark gameport_register_driver() __must_check
2008-07-30 00:41:37 -04:00
gs: use tty_port
2008-07-20 17:12:36 -07:00
block: make add_partition() return pointer to hd_struct
2008-11-18 15:08:56 +01:00
mm: add alloc_pages_exact() and free_pages_exact()
2008-07-24 10:47:20 -07:00
GFS2: Add UUID to GFS2 sb
2008-09-22 07:29:31 +01:00
gpio_free might sleep, generic part
2008-10-16 11:21:40 -07:00
Input: gpio-keys debouncing support
2008-05-16 16:54:14 -04:00
"Tree RCU": scalable classic RCU implementation
2008-12-18 21:56:04 +01:00
esp: use tty_port
2008-07-20 17:12:36 -07:00
WAN: convert drivers to use built-in netdev_stats
2008-07-04 08:47:41 -04:00
ide: remove broken/dangerous HDIO_[UNREGISTER,SCAN]_HWIF ioctls (take 3)
2008-04-18 00:46:24 +02:00
HID: fix oops during suspend of unbound HID devices
2008-10-27 15:06:01 +01:00
HID: hiddev.h: Fix example code.
2008-10-14 23:51:02 +02:00
HID: export headers properly
2008-04-22 11:34:59 +02:00
Allow architectures to override copy_user_highpage()
2008-11-27 23:39:48 +00:00
Convert asm/semaphore.h users to linux/semaphore.h
2008-04-18 22:22:54 -04:00
hpet: /dev/hpet - fixes and cleanup
2008-07-31 18:45:41 +02:00
hrtimer: clean up unused callback modes
2008-11-12 09:54:40 +01:00
proc: switch /proc/meminfo to seq_file
2008-10-23 13:52:40 +04:00
Remove "#ifdef __KERNEL__" checks from unexported headers
2008-04-30 08:29:54 -07:00
i2c-algo-pca: Extend for future drivers
2008-04-22 22:16:46 +02:00
i2c-algo-pcf: Add adapter hooks around xfer begin and end
2008-10-22 20:21:30 +02:00
V4L/DVB (9240): saa7127: Fix two typos
2008-10-17 17:25:11 -03:00
i2c: Add platform driver on top of the new pca-algorithm
2008-04-22 22:16:46 +02:00
[ARM] fix pnx4008 build errors
2008-08-08 15:13:27 +01:00
i2c: Add info->archdata field
2008-10-22 20:21:33 +02:00
i2o: Fix 32/64bit DMA locking
2008-10-16 11:21:38 -07:00
i7300_idle: Disable ioat channel only on platforms where ile driver can load
2008-10-24 12:54:18 -04:00
IPV6: Fix default gateway criteria wrt. HIGH/LOW preference radv option
2008-10-15 16:03:01 -07:00
amd74xx: workaround unreliable AltStatus register for nVidia controllers
2008-12-02 20:40:03 +01:00
lib/idr.c: fix rcu related race with idr_find
2008-12-01 19:55:25 -08:00
mac80211: mesh portal functionality support
2008-09-24 16:18:02 -04:00
net: network device name ifalias support
2008-09-22 21:28:11 -07:00
net: remove CVS keywords
2008-06-11 21:00:38 -07:00
net: Rationalise email address: Network Specific Parts
2008-10-13 19:01:08 -07:00
net: Rationalise email address: Network Specific Parts
2008-10-13 19:01:08 -07:00
net: Rationalise email address: Network Specific Parts
2008-10-13 19:01:08 -07:00
net: network device name ifalias support
2008-09-22 21:28:11 -07:00
Remove "#ifdef __KERNEL__" checks from unexported headers
2008-04-30 08:29:54 -07:00
packet: add PACKET_RESERVE sockopt
2008-07-18 18:05:19 -07:00
phonet: Protect if_phonet.h against multiple inclusions.
2008-10-01 01:30:19 -07:00
net: remove CVS keywords
2008-06-11 21:00:38 -07:00
include: Remove unnecessary inclusions of asm/semaphore.h
2008-04-18 22:16:54 -04:00
tun: TUNGETIFF interface to query name and flags
2008-08-15 19:52:19 -07:00
gre: Add netlink interface
2008-10-09 11:59:55 -07:00
net: fix packet socket delivery in rx irq handler
2008-11-04 14:49:57 -08:00
net: Rationalise email address: Network Specific Parts
2008-10-13 19:01:08 -07:00
Fix IHEX firmware generation/loading
2008-08-02 18:36:10 +01:00
ipv4: Implement IP_TRANSPARENT socket option
2008-10-01 07:30:02 -07:00
[IPV6]: Define constants for link-local multicast addresses.
2008-04-12 13:43:19 +09:00
route: Mark unused route cache flags as such.
2008-06-03 16:36:01 -07:00
NFS: Add string length argument to nfs_parse_server_address
2008-07-09 12:09:28 -04:00
net/inet_lro: remove setting skb->ip_summed when not LRO-able
2008-06-27 20:09:00 -07:00
ipv4: add mc_count to in_device.
2008-10-07 15:34:37 -07:00
adjust init section definitions
2008-10-29 22:02:09 +01:00
hrtimer: create a "timer_slack" field in the task struct
2008-09-05 21:35:30 -07:00
Fix inotify watch removal/umount races
2008-11-15 12:26:44 -08:00
HID: map macbook keys for "Expose" and "Dashboard"
2008-11-13 10:31:36 +01:00
intel-iommu: IA64 support
2008-10-18 14:29:15 +01:00
Merge branch 'genirq-v28-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
2008-10-20 13:23:01 -07:00
io mapping: clean up #ifdefs
2008-11-03 18:21:45 +01:00
[POWERPC] devres: Add devm_ioremap_prot()
2008-05-05 16:47:14 +10:00
block: blkdev.h cleanup, move iocontext stuff to iocontext.h
2008-07-03 13:21:14 +02:00
introduce generic iommu_num_pages function
2008-10-16 11:21:33 -07:00
Merge branch 'core-v28-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
2008-10-16 15:17:40 -07:00
cfq-iosched: make io priorities inherit CPU scheduling class as well as nice
2008-05-07 09:51:23 +02:00
VT-d: Changes to support KVM
2008-10-15 14:24:08 +02:00
net: remove CVS keywords
2008-06-11 21:00:38 -07:00
IPVS: Add genetlink interface definitions to ip_vs.h
2008-08-15 09:26:14 +10:00
ipc: do not use a negative value to re-enable msgmni automatic recomputing
2008-07-25 10:53:42 -07:00
ipmi: make comment match actual preprocessor check
2008-04-29 08:06:15 -07:00
ipmi: remove ->write_proc code
2008-04-29 08:06:15 -07:00
ipv6: __KERNEL__ ifdef struct ipv6_devconf
2008-07-21 13:41:16 -07:00
irq.h: fix missing/extra kernel-doc
2008-11-23 10:52:45 +01:00
locking: add typecheck on irqsave and friends for correct flags
2008-07-25 10:53:26 -07:00
genirq: fix off by one and coding style
2008-10-21 15:54:40 +02:00
ISAPNP: move config register addresses out of isapnp.h
2008-04-29 03:22:15 -04:00
Firmware: add iSCSI iBFT Support
2008-04-19 19:10:28 -07:00
[ISDN] include/linux/isdn.h: remove dead code
2008-04-15 00:30:16 -07:00
isdn: isdn_ppp: Use SKB list facilities instead of home-grown implementation.
2008-09-22 01:15:02 -07:00
Remove "#ifdef __KERNEL__" checks from unexported headers
2008-04-30 08:29:54 -07:00
istallion: use tty_port
2008-07-20 17:12:37 -07:00
V4L/DVB (8959): include <linux/videodev2.h> into linux/ivtv.h
2008-10-12 09:37:01 -02:00
Fix header export of videodev2.h, ivtv.h, ivtvfb.h
2008-08-16 16:46:57 -07:00
jbd: fix error handling for checkpoint io
2008-10-23 08:55:01 -07:00
ext4: Replace hackish ext4_mb_poll_new_transaction with commit callback
2008-10-16 20:00:24 -04:00
MTD/JFFS2: remove CVS keywords
2008-06-04 17:50:17 +01:00
remove div_long_long_rem
2008-05-01 08:03:58 -07:00
Remove Andrew Morton's old email accounts
2008-10-16 11:21:32 -07:00
Input: remove CVS keywords
2008-05-20 12:17:39 -04:00
vsprintf: use new vsprintf symbolic function pointer format
2008-10-16 11:21:31 -07:00
byteorder: add new headers for make headers-install
2008-10-20 08:52:40 -07:00
Add kbuild.h that contains common definitions for kbuild users
2008-04-29 08:06:29 -07:00
Add 'pr_fmt()' format modifier to pr_xyz macros.
2008-11-15 11:43:37 -08:00
Merge branch 'genirq-v28-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
2008-10-20 13:23:01 -07:00
include: Remove unnecessary inclusions of asm/semaphore.h
2008-04-18 22:16:54 -04:00
kexec jump: rename KEXEC_CONTROL_CODE_SIZE to KEXEC_CONTROL_PAGE_SIZE
2008-08-15 08:35:42 -07:00
add key_revoke() dummy for KEYS=n
2008-10-12 11:44:37 -07:00
Input: put ledstate in the keyboard notifier
2008-04-15 01:30:32 -04:00
keys: add keyctl function to get a security label
2008-04-29 08:06:16 -07:00
Remove "#ifdef __KERNEL__" checks from unexported headers
2008-04-30 08:29:54 -07:00
kgdb: fix signedness mixmatches, add statics, add declaration to header
2008-05-05 07:13:21 -05:00
klist: don't iterate over deleted entries
2008-10-09 08:56:04 +02:00
pm: rework disabling of user mode helpers during suspend/hibernation
2008-10-16 11:21:29 -07:00
Remove "#ifdef __KERNEL__" checks from unexported headers
2008-04-30 08:29:54 -07:00
mm: create /sys/kernel/mm
2008-07-24 10:47:17 -07:00
ftrace: ignore functions that cannot be kprobe-ed
2008-10-14 10:34:22 +02:00
Remove "#ifdef __KERNEL__" checks from unexported headers
2008-04-30 08:29:54 -07:00
Miguel Ojeda has moved
2008-07-04 10:40:05 -07:00
Label kthread_create() with printf attribute tag.
2008-07-24 19:11:15 -07:00
time: add ns_to_ktime()
2008-04-19 19:44:57 +02:00
KVM: Future-proof device assignment ABI
2008-10-28 14:22:15 +02:00
KVM: Fix guest shared interrupt with in-kernel irqchip
2008-10-28 14:21:34 +02:00
KVM: MMU: hypercall based pte updates and TLB flushes
2008-04-27 12:00:27 +03:00
KVM: MMU: Don't assume struct page for x86
2008-04-27 12:01:15 +03:00
lcd: allow lcd device to handle mode change events
2008-09-23 22:01:33 +01:00
leds: Add pca9532 led driver
2008-07-23 09:49:56 +01:00
leds: Make default trigger fields const
2008-10-20 22:34:12 +01:00
libata: blacklist Seagate drives which time out FLUSH_CACHE when used with NCQ
2008-12-01 13:49:27 -05:00
Input: libps2 - remove delayed command execution
2008-05-16 14:50:49 -04:00
ftrace: move notrace to compiler.h
2008-10-14 10:35:08 +02:00
debugobjects: fix lockdep warning
2008-09-01 09:47:16 +02:00
[GFS2] Remove obsolete conversion deadlock avoidance code
2008-06-27 09:39:47 +01:00
[POWERPC] Provide walk_memory_resource() for powerpc
2008-04-29 15:57:53 +10:00
lockdep: include/linux/lockdep.h - fix warning in net/bluetooth/af_bluetooth.c
2008-11-13 23:19:10 -08:00
integrity: special fs magic
2008-10-13 09:47:43 +11:00
block: implement extended dev numbers
2008-10-09 08:56:06 +02:00
Input: move map_to_7segment.h to include/linux
2008-10-10 23:16:16 -04:00
maple: Kill useless private_data pointer.
2008-08-04 10:58:24 +09:00
markers: fix synchronize marker unregister static inline
2008-10-14 10:39:28 +02:00
add an inlined version of iter_div_u64_rem
2008-06-12 10:47:58 +02:00
vfs: fix possible deadlock in ext2, ext3, ext4 when using xattrs
2008-04-15 19:35:41 -07:00
remove mca_is_adapter_used()
2008-04-29 08:06:01 -07:00
memcg: allocate all page_cgroup at boot
2008-10-20 08:52:39 -07:00
hotplug_memory_notifier section annotation
2008-11-30 10:03:38 -08:00
memory-hotplug: add sysfs removable attribute for hotplug memory remove
2008-07-24 10:47:21 -07:00
mm: make CONFIG_MIGRATION available w/o CONFIG_NUMA
2008-07-24 10:47:21 -07:00
memstick: fix MSProHG 8-bit interface mode support
2008-09-13 14:41:52 -07:00
V4L/DVB (7204): remove V4L2_CID_SHARPNESS from meye.h and report private control as DISABLED
2008-04-24 14:07:43 -03:00
vmscan: move isolate_lru_page() to vmscan.c
2008-10-20 08:50:25 -07:00
PM: Remove destroy_suspended_device()
2008-04-19 19:10:28 -07:00
Add mISDN DSP
2008-07-27 01:56:38 +02:00
Add mISDN core files
2008-07-27 01:54:58 +02:00
mISDN cleanup user interface
2008-08-02 16:28:50 +02:00
mlock: mlocked pages are unevictable
2008-10-20 08:52:30 -07:00
vmscan: kill unused lru functions
2008-10-20 08:52:31 -07:00
memcg: allocate all page_cgroup at boot
2008-10-20 08:52:39 -07:00
mm: Allow architectures to define additional protection bits
2008-07-09 16:30:45 +10:00
x86, MM: virtual address debug, cleanups
2008-06-19 13:33:11 +02:00
mmiotrace: remove left-over marker cruft
2008-10-14 10:37:17 +02:00
mmu-notifiers: core
2008-07-28 16:30:21 -07:00
memcg: allocate all page_cgroup at boot
2008-10-20 08:52:39 -07:00
[patch 6/7] vfs: mountinfo: add /proc/<pid>/mountinfo
2008-04-23 00:05:03 -04:00
HID: fix hid_device_id for cross compiling
2008-10-29 00:51:25 +01:00
param: Fix duplicate module prefixes
2008-10-22 10:00:23 +11:00
core_param() for genuinely core kernel parameters
2008-10-22 10:00:23 +11:00
include/linux/mount.h: remove CVS keyword
2008-10-16 11:21:30 -07:00
vfs: add hooks for ext4's delayed allocation support
2008-07-11 19:27:31 -04:00
net: Unbreak userspace usage of linux/mroute.h
2008-08-29 14:37:23 -07:00
net: Unbreak userspace usage of linux/mroute.h
2008-08-29 14:37:23 -07:00
fat: Cleanup FAT attribute stuff
2008-11-06 15:41:21 -08:00
ipc: restore MSGPOOL original value
2008-06-06 11:29:12 -07:00
pci/irq: restore mask_bits in msi shutdown -v3
2008-04-29 09:11:12 -07:00
mv643xx_eth: remove force_phy_addr field
2008-09-05 06:33:59 +02:00
[PATCH vfs-2.6 6/6] vfs: add LOOKUP_RENAME_TARGET intent
2008-10-23 05:13:20 -04:00
nbd: delete superfluous test for __GNUC__
2008-04-29 08:06:24 -07:00
ncpfs: add prototypes to ncp_fs.h
2008-04-28 08:58:29 -07:00
Remove "#ifdef __KERNEL__" checks from unexported headers
2008-04-30 08:29:54 -07:00
reintroduce accept4
2008-11-19 18:49:57 -08:00
netpoll: fix race on poll_list resulting in garbage entry
2008-12-09 23:22:26 -08:00
netfilter: netns: remove nf_*_net() wrappers
2008-10-08 11:35:01 +02:00
netfilter: ip_tables: add iptables security table for mandatory access control rules
2008-06-09 15:57:24 -07:00
netfilter: cleanup netfilter_ipv6.h userspace header
2008-07-08 02:36:40 -07:00
ipsec: Put dumpers on the dump list
2008-10-01 07:03:24 -07:00
nfs: remove unnecessary NFS_NEED_* defines
2008-04-23 16:13:37 -04:00
nfsd: remove three unused NFS4_ACE_* defines
2008-06-23 13:02:48 -04:00
Make nfs_file_cred more robust.
2008-10-17 13:06:45 -04:00
NFS: Clean up nfs_sb_active/nfs_sb_deactive
2008-10-06 20:08:26 -04:00
NFS: Move fs/nfs/iostat.h to include/linux
2008-07-09 12:09:17 -04:00
NFS: Add options for finer control of the lookup cache
2008-10-07 17:22:20 -04:00
NFS: Allow redirtying of a completed unstable write.
2008-07-09 12:09:24 -04:00
NFS: Fix the resolution problem with nfs_inode_attrs_need_update()
2008-10-14 19:23:17 -04:00
cfg80211: Add new wireless regulatory infrastructure
2008-09-15 16:48:19 -04:00
mempolicy: add bitmap_onto() and bitmap_fold() operations
2008-04-28 08:58:19 -07:00
kernel/cpu.c: create a CPU_STARTING cpu_chain notifier
2008-09-08 19:25:24 +02:00
cgroup_clone: use pid of newly created task for new cgroup
2008-07-25 10:53:37 -07:00
of: Add new helper of_parse_phandles_with_args()
2008-10-13 10:55:47 +11:00
[POWERPC] Move of_device_get_modalias to drivers/of
2008-05-16 23:22:28 +10:00
of_gpio: Should use new <linux/gpio.h> header
2008-07-22 10:39:30 +10:00
[POWERPC] Fix of_i2c include for module compilation
2008-05-09 20:22:58 +10:00
spi: Add OF binding support for SPI busses
2008-07-25 22:34:40 -04:00
mm: have zonelist contains structs with both a zone pointer and zone_idx
2008-04-28 08:58:18 -07:00
powerpc/oprofile: Fix mutex locking for cell spu-oprofile
2008-10-21 15:17:48 +11:00
mlock: mlocked pages are unevictable
2008-10-20 08:52:30 -07:00
meminit section warnings
2008-11-30 10:03:35 -08:00
x86 boot: simplify pageblock_bits enum declaration
2008-05-25 10:55:11 +02:00
mm: page lock use lock bitops
2008-10-20 08:52:32 -07:00
Unevictable LRU Infrastructure
2008-10-20 08:50:26 -07:00
parport: remove CVS keywords
2008-10-16 11:21:49 -07:00
vfs: Use const for kernel parser table
2008-10-13 10:10:37 -07:00
PCI: add acpi_find_root_bridge_handle
2008-08-18 13:48:04 -07:00
PCI: disable ASPM per ACPI FADT setting
2008-07-28 14:56:09 -07:00
PCI: annotate return value of pci_ioremap_bar with __iomem
2008-11-03 14:31:18 -08:00
PCI: Hotplug core: remove 'name'
2008-10-22 16:42:43 -07:00
Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6
2008-10-23 10:20:36 -07:00
PCI: add support for function level reset
2008-10-22 16:42:35 -07:00
pda_power: add init and exit function callbacks
2008-05-03 03:39:55 +04:00
Merge commit ' 63cc8c7515':
2008-09-05 09:24:30 +02:00
revert "percpu_counter: new function percpu_counter_sum_and_set"
2008-12-10 08:01:52 -08:00
Remove the macro get_personality
2008-04-29 08:06:02 -07:00
xfrm: MIGRATE enhancements (draft-ebalard-mext-pfkey-enhanced-migrate)
2008-10-05 13:33:42 -07:00
generic: make PFN_PHYS explicitly return phys_addr_t
2008-09-14 17:24:26 +02:00
Misc: phantom, consistent whitespace
2008-04-29 08:06:02 -07:00
Phonet: do not reply to indication reset packets
2008-10-26 23:07:25 -07:00
phylib: add mdiobus_{read,write}
2008-10-08 16:38:41 -07:00
fix setpriority(PRIO_PGRP) thread iterator breakage
2008-08-20 15:40:32 -07:00
pid_ns: kill the now unused task_child_reaper()
2008-10-16 11:21:48 -07:00
net: Unbreak userspace usage of linux/mroute.h
2008-08-29 14:37:23 -07:00
net-sched: cls_flow: add perturbation support
2008-07-14 20:36:32 -07:00
pkt_sched: Add multiqueue scheduler support
2008-09-12 16:29:34 -07:00
platform: add new device registration helper
2008-10-16 09:24:51 -07:00
include: replace __FUNCTION__ with __func__
2008-10-16 11:21:30 -07:00
pm_qos: spelling fixes
2008-08-05 14:33:50 -07:00
PCI: include linux/pm_wakeup.h for device_set_wakeup_capable
2008-07-14 14:30:21 -07:00
Merge branch 'linus' into test
2008-10-23 00:11:07 -04:00
debugobjects: add timer specific object debugging code
2008-04-30 08:29:53 -07:00
select: switch select() and poll() over to hrtimers
2008-09-05 21:35:03 -07:00
posix-timers: kill ->it_sigev_signo and ->it_sigev_value
2008-09-24 15:45:48 +02:00
power_supply: Add function to return system-wide power state
2008-09-01 02:42:54 +04:00
net: remove CVS keywords
2008-06-11 21:00:38 -07:00
net: remove CVS keywords
2008-06-11 21:00:38 -07:00
hrtimer: create a "timer_slack" field in the task struct
2008-09-05 21:35:30 -07:00
ftrace: trace preempt off critical timings
2008-05-23 20:32:54 +02:00
proc: remove fs/proc/proc_misc.c
2008-10-23 18:54:05 +04:00
profiling: fix up CONFIG_PROC_FS=n build
2008-10-23 08:55:01 -07:00
reorder struct prop_local_single to remove padding on 64 bit builds
2008-08-15 17:15:23 +02:00
make ptrace_untrace() static
2008-10-20 08:52:39 -07:00
[ARM] pxa: Add bare bones PWM API
2008-05-19 16:25:39 +01:00
[ARM] 5044/1: pwm_bl: add init/notify/exit callbacks
2008-07-03 13:25:05 +01:00
mm: show quicklist usage in /proc/meminfo
2008-09-02 19:21:38 -07:00
quota: remove CVS keywords
2008-10-16 11:21:46 -07:00
quota: remove CVS keywords
2008-10-16 11:21:46 -07:00
radix-tree: add gang_lookup_slot, gang_lookup_slot_tag
2008-07-26 12:00:06 -07:00
SCSI: convert struct class_device to struct device
2008-04-19 19:10:33 -07:00
mm: tiny-shmem nommu fix
2008-10-02 15:53:13 -07:00
remove ratelimt()
2008-11-12 17:17:17 -08:00
rcu: increase RCU stall-check timeouts
2008-11-03 18:36:48 +01:00
rcu: remove list_for_each_rcu()
2008-08-15 17:03:06 +02:00
"Tree RCU": scalable classic RCU implementation
2008-12-18 21:56:04 +01:00
rcu: just rename call_rcu_bh instead of making it a macro
2008-08-15 17:54:39 +02:00
Remove "#ifdef __KERNEL__" checks from unexported headers
2008-04-30 08:29:54 -07:00
"Tree RCU": scalable classic RCU implementation
2008-12-18 21:56:04 +01:00
kexec jump: remove duplication of kexec_restart_prepare()
2008-08-15 08:35:42 -07:00
include: replace __FUNCTION__ with __func__
2008-10-16 11:21:30 -07:00
[PATCH] remember mode of reiserfs journal
2008-10-21 07:49:04 -04:00
[PATCH] sanitize ->permission() prototype
2008-07-26 20:53:14 -04:00
relay: add buffer-only channels; useful for early logging
2008-07-26 12:00:04 -07:00
res_counter: fix off-by-one bug in setting limit
2008-09-05 14:39:37 -07:00
mm: increase the default mlock limit from 32k to 64k
2008-10-30 11:38:45 -07:00
x86: move tracedata to RODATA
2008-05-25 07:09:47 +02:00
rfkill: introduce RFKILL_STATE_MAX
2008-08-22 16:29:57 -04:00
ring-buffer: buffer record on/off switch
2008-11-11 15:02:04 -05:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc
2008-05-03 10:01:33 -07:00
Remove "#ifdef __KERNEL__" checks from unexported headers
2008-04-30 08:29:54 -07:00
make mm/rmap.c:anon_vma_cachep static
2008-10-20 08:52:40 -07:00
drivers/char/rtc.c: make 2 functions static
2008-07-26 12:00:12 -07:00
include: replace __FUNCTION__ with __func__
2008-10-16 11:21:30 -07:00
Phonet: global definitions
2008-09-22 19:51:15 -07:00
Remove "#ifdef __KERNEL__" checks from unexported headers
2008-04-30 08:29:54 -07:00
sg: reimplement sg mapping iterator
2008-07-23 14:42:09 +02:00
epoll: introduce resource usage limits
2008-12-01 19:55:24 -08:00
security: filesystem capabilities: fix fragile setuid fixup code
2008-07-04 10:40:08 -07:00
nfsd: fix vm overcommit crash fix #2
2008-12-02 15:50:40 -08:00
SELinux: use new audit hooks, remove redundant exports
2008-04-19 09:53:46 +10:00
ipc/sem.c: rewrite undo list locking
2008-07-25 10:53:42 -07:00
Remove __DECLARE_SEMAPHORE_GENERIC
2008-07-24 08:31:21 -04:00
seq_file: add seq_cpumask_list(), seq_nodemask_list()
2008-10-20 08:52:39 -07:00
proc: consolidate per-net single-release callers
2008-07-18 04:07:44 -07:00
seqlock: livelock fix
2008-04-25 00:25:08 +02:00
tty: Cris has a nice RS485 ioctl so we should steal it
2008-10-13 09:51:40 -07:00
sm501: add uart support
2008-04-28 08:58:32 -07:00
serial: sh-sci: fix cannot work SH7723 SCIFA
2008-11-12 12:29:56 +09:00
Input: serio - mark serio_register_driver() __must_check
2008-07-23 14:01:49 -04:00
sh: Move the shared INTC code out to drivers/sh/
2008-10-01 16:13:54 +09:00
[PATCH] sanitize ->permission() prototype
2008-07-26 20:53:14 -04:00
kill_pid_info: don't take now unneeded tasklist_lock
2008-04-30 08:29:34 -07:00
flag parameters: NONBLOCK in signalfd
2008-07-24 10:47:29 -07:00
net: packet split receive api
2008-10-07 14:22:33 -07:00
slab: document SLAB_DESTROY_BY_RCU
2008-11-13 20:49:02 +02:00
SLUB: dynamic per-cache MIN_PARTIAL
2008-08-05 09:28:47 +03:00
sm501: gpio I2C support
2008-07-25 10:53:30 -07:00
smb.h: do not include linux/time.h in userspace
2008-09-23 08:09:13 -07:00
include: use get/put_unaligned_* helpers
2008-07-25 10:53:26 -07:00
Remove "#ifdef __KERNEL__" checks from unexported headers
2008-04-30 08:29:54 -07:00
Remove "#ifdef __KERNEL__" checks from unexported headers
2008-04-30 08:29:54 -07:00
Export smc91x led definitions
2008-09-09 17:41:42 +02:00
smc911x: Add IRQ polarity configuration
2008-10-22 07:00:38 -04:00
Define smp_call_function_many for UP
2008-12-15 16:28:57 -08:00
Add cycle_kernel_lock()
2008-06-20 14:05:53 -06:00
tcp: MD5: Use MIB counter instead of warning for MD5 mismatch.
2008-07-30 03:27:25 -07:00
Phonet: implement GPRS virtual interface over PEP socket
2008-10-05 11:16:16 -07:00
atm: [suni] add support for setting loopback and framing modes
2008-06-17 16:19:24 -07:00
lockdep: spin_lock_nest_lock()
2008-08-11 09:30:24 +02:00
lockdep: spin_lock_nest_lock()
2008-08-11 09:30:24 +02:00
include/linux/stacktrace.h: declare struct task_struct
2008-10-03 18:22:18 -07:00
stallion: use tty_port
2008-07-20 17:12:37 -07:00
stop_machine: Remove deprecated stop_machine_run
2008-08-26 00:19:27 +10:00
linux/string.h: fix comment typo
2008-11-02 10:15:07 -08:00
[SCSI] lib: add generic helper to print sizes rounded to the correct SI range
2008-10-03 11:46:14 -05:00
suspend: fix section mismatch warning - register_nosave_region
2008-08-15 08:35:42 -07:00
Remove "#ifdef __KERNEL__" checks from unexported headers
2008-04-30 08:29:54 -07:00
byteorder: use generic C version for value byteswapping
2008-10-20 08:52:40 -07:00
vmscan: unevictable LRU scan sysctl
2008-10-20 08:52:31 -07:00
introduce generic header file for the software IO/TLB
2008-10-16 11:21:28 -07:00
synclink_gt: add serial bit order control
2008-07-22 13:03:29 -07:00
reintroduce accept4
2008-11-19 18:49:57 -08:00
sysctl: simplify ->strategy
2008-10-16 11:21:47 -07:00
sysdev: Add utility functions for simple int/ulong variable sysdev attributes
2008-07-21 21:55:02 -07:00
x86: sysfs: kill owner field from attribute
2008-10-20 08:52:42 -07:00
sysv fs: remove superfluous check for __GNUC__ compiler
2008-04-29 08:06:27 -07:00
Remove Andrew Morton's old email accounts
2008-10-16 11:21:32 -07:00
task IO accounting: move all IO statistics in struct task_io_accounting
2008-07-27 16:12:28 -07:00
per-task-delay-accounting: update taskstats for memory reclaim delay
2008-07-25 10:53:47 -07:00
tcp: kill pointless urg_mode
2008-10-07 14:43:06 -07:00
telephony: trivial: fix up email address
2008-11-11 09:30:23 -08:00
tty: Add termiox
2008-10-13 09:51:40 -07:00
textsearch: convert kmalloc + memset to kzalloc
2008-07-08 02:38:40 -07:00
thermal: Create CONFIG_THERMAL_HWMON=n
2008-06-25 19:25:42 -04:00
select: add a poll specific struct to the restart_block union
2008-09-05 21:35:01 -07:00
NOHZ: unify the nohz function calls in irq_enter()
2008-10-17 18:13:38 +02:00
Merge branch 'timers/range-hrtimers' into v28-range-hrtimers-for-linus-v2
2008-10-22 09:48:06 +02:00
Add round_jiffies_up and related routines
2008-11-06 08:42:48 +01:00
flag parameters: NONBLOCK in timerfd_create
2008-07-24 10:47:29 -07:00
ntp: improve adjtimex frequency rounding
2008-09-24 17:33:13 +02:00
tipc: Fix skb_under_panic when configuring TIPC without privileges
2008-05-21 14:52:30 -07:00
sched: fine-tune SD_SIBLING_INIT
2008-11-07 16:09:23 +01:00
tracehook: comment pasto fixes
2008-09-05 14:39:38 -07:00
tracepoints: synchronize unregister static inline
2008-10-14 10:39:31 +02:00
SCSI: convert struct class_device to struct device
2008-04-19 19:10:33 -07:00
tty: some ICANON magic is in the wrong places
2008-10-13 09:51:44 -07:00
Add an instance parameter devpts interfaces
2008-10-13 09:51:43 -07:00
tty: Ldisc revamp
2008-07-20 17:12:34 -07:00
split the typecheck macros out of include/linux/kernel.h
2008-07-25 10:53:26 -07:00
[PATCH] introduce fmode_t, do annotations
2008-10-21 07:47:06 -04:00
uaccess: add probe_kernel_write()
2008-04-17 20:05:36 +02:00
[ARM] 5184/1: Split ucb1400_ts into core and touchscreen
2008-08-20 23:22:22 +01:00
udf: move headers out include/linux/
2008-04-17 14:22:23 +02:00
netns: introduce the net_hash_mix "salt" for hashes
2008-06-16 17:14:11 -07:00
UIO: minor style and comment fixes
2008-07-21 21:54:55 -07:00
USB: don't register endpoints for interfaces that are going away
2008-11-13 14:45:00 -08:00
USB: mass storage: emulation of sat scsi_pass_thru with ATACB
2008-04-24 21:16:42 -07:00
USB: remove CVS keywords
2008-07-21 15:15:55 -07:00
uwb: add symlinks in sysfs between radio controllers and PALs
2008-09-17 16:54:35 +01:00
module: put modversions in vermagic
2008-05-09 07:45:18 -07:00
V4L/DVB (8524): videodev: copy the VID_TYPE defines to videodev.h
2008-07-27 11:07:12 -03:00
V4L/DVB (9320): v4l2: Add 10-bit RAW Bayer formats
2008-10-21 14:31:15 -02:00
V4L/DVB (8500a): videotext.h: whitespace cleanup
2008-07-26 13:25:25 -03:00
virtio: explicit advertisement of driver features
2008-05-02 21:50:50 +10:00
virtio: clarify that ABI is usable by any implementations
2008-07-25 12:06:04 +10:00
virtio: clarify that ABI is usable by any implementations
2008-07-25 12:06:04 +10:00
virtio_blk: check for hardsector size from host
2008-07-25 12:06:05 +10:00
virtio: Rename set_features to finalize_features
2008-07-25 12:06:12 +10:00
virtio: clarify that ABI is usable by any implementations
2008-07-25 12:06:04 +10:00
virtio: clarify that ABI is usable by any implementations
2008-07-25 12:06:04 +10:00
virtio: clarify that ABI is usable by any implementations
2008-07-25 12:06:04 +10:00
virtio: Add transport feature handling stub for virtio_ring.
2008-07-25 12:06:14 +10:00
virtio: clarify that ABI is usable by any implementations
2008-07-25 12:06:04 +10:00
proc: move /proc/vmallocinfo to mm/vmalloc.c
2008-10-23 15:48:28 +04:00
proc: move /proc/zoneinfo boilerplate to mm/vmstat.c
2008-10-23 17:35:04 +04:00
tty: Remove more special casing and out of place code
2008-10-13 09:51:42 -07:00
wait: kill is_sync_wait()
2008-10-16 11:21:31 -07:00
wanrouter: Fix ioctl handler declaration.
2008-05-29 01:43:48 -07:00
wext: Emit event stream entries correctly when compat.
2008-06-16 18:50:49 -07:00
uwb: add the uwb include files
2008-09-17 16:54:23 +01:00
Input: wm9713 - support five wire panels
2008-05-27 01:37:26 -04:00
[ARM] 5248/1: wm97xx generic battery driver
2008-10-02 22:48:34 +01:00
cpumask: introduce new API, without changing anything
2008-11-06 09:05:33 +01:00
vfs: Add no_nrwrite_index_update writeback control flag
2008-10-16 10:09:17 -04:00
xattr: add missing consts to function arguments
2008-04-29 08:06:06 -07:00
xfrm: MIGRATE enhancements (draft-ebalard-mext-pfkey-enhanced-migrate)
2008-10-05 13:33:42 -07:00
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