Mel Gorman
0e093d9976
writeback: do not sleep on the congestion queue if there are no congested BDIs or if significant congestion is not being encountered in the current zone ...
If congestion_wait() is called with no BDI congested, the caller will
sleep for the full timeout and this may be an unnecessary sleep. This
patch adds a wait_iff_congested() that checks congestion and only sleeps
if a BDI is congested else, it calls cond_resched() to ensure the caller
is not hogging the CPU longer than its quota but otherwise will not sleep.
This is aimed at reducing some of the major desktop stalls reported during
IO. For example, while kswapd is operating, it calls congestion_wait()
but it could just have been reclaiming clean page cache pages with no
congestion. Without this patch, it would sleep for a full timeout but
after this patch, it'll just call schedule() if it has been on the CPU too
long. Similar logic applies to direct reclaimers that are not making
enough progress.
Signed-off-by: Mel Gorman <mel@csn.ul.ie>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Cc: Minchan Kim <minchan.kim@gmail.com>
Cc: Wu Fengguang <fengguang.wu@intel.com>
Cc: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Cc: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Cc: Rik van Riel <riel@redhat.com>
Cc: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-10-26 16:52:07 -07:00
Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm
2010-10-21 16:42:32 -07:00
include: replace unifdef-y with header-y
2010-08-14 22:26:51 +02:00
can: mcp251x: Don't use pdata->model for chip selection anymore
2010-10-18 15:16:08 +02:00
ceph: add CEPH_MDS_OP_SETDIRLAYOUT and associated ioctl.
2010-10-20 15:38:23 -07:00
ceph: factor out libceph from Ceph file system
2010-10-20 15:37:28 -07:00
include: replace unifdef-y with header-y
2010-08-14 22:26:51 +02:00
Merge branch 'topic/asoc' into for-linus
2010-10-25 10:00:30 +02:00
Input: add ROHM BU21013 touch panel controller support
2010-10-13 07:49:27 -07:00
ARM: 6373/1: tc35892-gpio: add setup/remove callbacks
2010-09-19 12:12:28 +01:00
mlx4_en: UDP RSS support
2010-08-24 14:57:09 -07:00
Bluetooth: Support SDIO devices that are AMP controllers
2010-10-12 12:44:51 -03:00
mtd: Remove obsolete <mtd/compatmac.h> include
2010-08-08 21:19:42 +01:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6
2010-10-23 11:47:02 -07:00
netfilter: xtables: remove unused defines
2010-10-13 18:00:51 +02:00
netfilter: install missing ebtables headers for userspace
2010-10-18 11:22:05 +02:00
netfilter: xtables: remove unused defines
2010-10-13 18:00:51 +02:00
netfilter: xtables: remove unused defines
2010-10-13 18:00:51 +02:00
include: replace unifdef-y with header-y
2010-08-14 22:26:51 +02:00
Make lib/raid6/test build correctly.
2010-08-12 06:38:24 +10:00
ab8500-mfd: add regulator support to ab8500 mfd device
2010-08-11 11:38:01 +01:00
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
2010-10-06 19:39:31 -07:00
b43: N-PHY: Implement MAC PHY clock set
2010-08-24 16:28:11 -04:00
Merge branch 'for-2.6.37' of git://linux-nfs.org/~bfields/linux
2010-10-26 09:55:25 -07:00
net/sched: add ACT_CSUM action to update packets checksums
2010-08-20 01:42:59 -07:00
tc: add meta match on receive hash
2010-08-24 14:48:10 -07:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6
2010-10-22 20:30:48 -07:00
ACPI/PCI: Negotiate _OSC control bits before requesting them
2010-08-24 13:44:40 -07:00
x86: Remove stale pmtimer_64.c
2010-10-15 21:18:59 +02:00
altera_uart: Fix missing prototype for registering an early console
2010-10-22 10:20:08 -07:00
[libata] support for > 512 byte sectors (e.g. 4K Native)
2010-10-21 20:21:03 -04:00
net: return operator cleanup
2010-09-23 14:33:39 -07:00
autofs/autofs4: Move compat_ioctl handling into fs
2010-08-09 00:13:34 +02:00
writeback: do not sleep on the congestion queue if there are no congested BDIs or if significant congestion is not being encountered in the current zone
2010-10-26 16:52:07 -07:00
netdev: bfin_mac: push settings to platform resources
2010-10-25 04:54:25 -04:00
Make do_execve() take a const filename pointer
2010-08-17 18:07:43 -07:00
block: Turn bvec_k{un,}map_irq() into static inline functions
2010-10-21 10:32:29 +02:00
bitops: remove duplicated extern declarations
2010-10-09 21:51:45 +02:00
Merge branch 'for-2.6.37/barrier' of git://git.kernel.dk/linux-2.6-block
2010-10-22 17:07:18 -07:00
Revert "block: fix accounting bug on cross partition merges"
2010-10-24 22:06:02 +02:00
block: remove the BH_Eopnotsupp flag
2010-09-10 12:35:40 +02:00
Merge branch 'rcu/urgent' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-2.6-rcu into core/rcu
2010-10-07 09:43:11 +02:00
Coda: add spin lock to protect accesses to struct coda_inode_info.
2010-10-25 08:02:40 -07:00
Coda: add spin lock to protect accesses to struct coda_inode_info.
2010-10-25 08:02:40 -07:00
Coda: replace BKL with mutex
2010-10-25 08:02:40 -07:00
compat: Make compat_alloc_user_space() incorporate the access_ok()
2010-09-14 16:08:45 -07:00
include/linux/compiler-gcc.h: use __same_type() in __must_be_array()
2010-08-09 20:45:04 -07:00
rcu: define __rcu address space modifier for sparse
2010-08-19 17:17:59 -07:00
tty: Move the vt_tty field from the vc_data into the standard tty_port
2010-08-10 13:47:42 -07:00
Un-inline the core-dump helper functions
2010-10-14 14:32:06 -07:00
ACPI, APEI, Rename CPER and GHES severity constants
2010-08-08 14:55:26 -04:00
intel_idle: Voluntary leave_mm before entering deeper
2010-09-30 21:19:22 -04:00
keys: __rcu annotations
2010-08-19 17:18:00 -07:00
net: davinci_emac: cleanup unused mdio emac code
2010-09-24 07:40:30 -07:00
vfs: show unreachable paths in getcwd and proc
2010-08-11 00:29:47 -04:00
dccp: Replace magic CCID-specific numbers by symbolic constants
2010-09-21 12:14:25 +02:00
lockdep: Remove __debug_show_held_locks
2010-08-17 09:11:10 +02:00
dm: factor out max_io_len_target_boundary
2010-08-12 04:14:10 +01:00
SYSFS: Allow boot time switching between deprecated and modern sysfs layout
2010-10-22 10:16:43 -07:00
dlm: Fix dlm lock status block comment in dlm.h
2010-09-07 14:17:10 -05:00
dm: allow autoloading of dm mod
2010-08-12 04:14:05 +01:00
arm: fix "arm: fix pci_set_consistent_dma_mask for dmabounce devices"
2010-09-22 17:22:38 -07:00
missing inline keyword for static function in linux/dmaengine.h
2010-09-22 15:29:32 -07:00
Merge branch 'x86-iommu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
2010-10-21 14:23:48 -07:00
drbd: add race-breaker to drbd_go_diskless
2010-10-15 14:06:53 +02:00
drbd: Allow larger values for c-fill-target.
2010-10-14 18:38:42 +02:00
drbd: new configuration parameter c-min-rate
2010-10-14 18:38:20 +02:00
Merge branch 'for-2.6.37/drivers' of git://git.kernel.dk/linux-2.6-block
2010-10-22 17:03:12 -07:00
EDAC: Export edac sysfs class to users.
2010-10-21 14:47:59 +02:00
Revert "block: fix accounting bug on cross partition merges"
2010-10-24 22:06:02 +02:00
net: return operator cleanup
2010-09-23 14:33:39 -07:00
ethtool: Add support for vlan accleration.
2010-10-21 01:26:54 -07:00
nilfs2: make snapshots in checkpoint tree exportable
2010-10-23 09:24:34 +09:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6
2010-08-10 11:26:52 -07:00
fanotify: resize pid and reorder structure
2010-08-27 19:54:09 -04:00
vt/console: try harder to print output when panicing
2010-08-10 13:47:40 -07:00
Update broken web addresses in the kernel.
2010-10-18 11:03:14 +02:00
kernel: __rcu annotations
2010-08-19 17:18:03 -07:00
flex_array: add helpers to get and put to make pointers easy to use
2010-08-09 20:45:09 -07:00
Merge branch 'for-2.6.37/barrier' of git://git.kernel.dk/linux-2.6-block
2010-10-22 17:07:18 -07:00
fs: fs_struct rwlock to spinlock
2010-08-18 08:35:46 -04:00
mxc_udc: add workaround for ENGcm09152 for i.MX35
2010-10-22 10:22:17 -07:00
Revert "fsnotify: store struct file not struct path"
2010-08-12 14:23:04 -07:00
fanotify: flush outstanding perm requests on group destroy
2010-08-22 20:28:16 -04:00
perf: Rework the PMU methods
2010-09-09 20:46:30 +02:00
Input: gameport_driver - drop private pointer
2010-09-14 00:23:59 -07:00
Revert "block: fix accounting bug on cross partition merges"
2010-10-24 22:06:02 +02:00
hwmon: add generic GPIO fan driver
2010-10-25 14:11:37 -07:00
gpiolib: Add 'struct gpio_chip' forward declaration for !GPIOLIB case
2010-09-01 08:55:24 -06:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-2.6-irqflags
2010-10-21 14:37:27 -07:00
Merge branch 'uc-logic' into for-linus
2010-10-23 22:49:32 +02:00
HID: usbhid: remove unused hiddev_driver
2010-09-24 14:03:44 +02:00
gcc-4.6: mm: fix unused but set warnings
2010-08-09 20:44:58 -07:00
ht: Convert to new irq_chip functions
2010-10-12 16:53:37 +02:00
Encode huge page size for VM_FAULT_HWPOISON errors
2010-10-08 09:32:46 +02:00
hwpoison: rename CONFIG
2010-08-11 09:23:22 +02:00
i2c: Multiplexed I2C bus core support
2010-08-11 18:21:02 +02:00
i2c: Let i2c_parent_is_i2c_adapter return the parent adapter
2010-10-24 18:16:57 +02:00
Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
2010-10-24 13:41:39 -07:00
mac80211: Update mesh constants to approved IEEE ANA values
2010-10-11 15:04:21 -04:00
net: fix datapath typo
2010-08-29 21:57:55 -07:00
bonding: add retransmit membership reports tunable
2010-10-05 20:26:58 -07:00
include/linux/if_ether.h: Remove unused #define MAC_FMT
2010-08-24 14:46:53 -07:00
header: fix broken headers for user space
2010-08-22 21:15:39 -07:00
header: fix broken headers for user space
2010-08-22 21:15:39 -07:00
Update broken web addresses in the kernel.
2010-10-18 11:03:14 +02:00
macvtap: Implement multiqueue for macvtap driver
2010-08-16 21:06:25 -07:00
net: constify some ppp/pptp structs
2010-09-21 18:04:47 -07:00
vlan: Calling vlan_hwaccel_do_receive() is always valid.
2010-10-21 19:59:31 -07:00
net: introduce proto_ports_offset()
2010-08-19 17:16:23 -07:00
tproxy: added tproxy sockopt interface in the IPV6 layer
2010-10-21 16:08:28 +02:00
ipv4: introduce __ip_dev_find()
2010-09-30 21:16:05 -07:00
init.h: add some more documentation to __ref* tags
2010-10-22 10:21:26 -07:00
rcu: Add a TINY_PREEMPT_RCU
2010-08-20 08:55:00 -07:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
2010-10-25 07:59:01 -07:00
agp/intel: Fix cache control for Sandybridge
2010-09-07 11:16:43 +01:00
Merge branches 'softirq-for-linus', 'x86-debug-for-linus', 'x86-numa-for-linus', 'x86-quirks-for-linus', 'x86-setup-for-linus', 'x86-uv-for-linus' and 'x86-vm86-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
2010-10-23 08:25:36 -07:00
io-mapping: Fix the address space annotations
2010-09-05 14:26:15 +02:00
kernel: __rcu annotations
2010-08-19 17:18:03 -07:00
iommu: inline iommu_num_pages
2010-08-09 20:45:05 -07:00
IPVS: Allow configuration of persistence engines
2010-10-04 22:45:24 +09:00
tproxy: added tproxy sockopt interface in the IPV6 layer
2010-10-21 16:08:28 +02:00
genirq: Sanitize dynamic irq handling
2010-10-12 16:53:44 +02:00
irq_work: Add generic hardirq context callbacks
2010-10-18 19:58:50 +02:00
genirq: Remove the now unused sparse irq leftovers
2010-10-12 16:53:44 +02:00
Fix IRQ flag handling naming
2010-10-07 14:08:55 +01:00
genirq: Implement sane enumeration
2010-10-12 16:39:07 +02:00
istallion: use bit ops for the board flags
2010-08-10 13:47:40 -07:00
Merge git://git.infradead.org/mtd-2.6
2010-08-10 11:49:21 -07:00
Fix spelling mistake in jhash
2010-08-18 10:19:52 +02:00
jump_label: Add COND_STMT(), reducer wrappery
2010-10-18 19:59:01 +02:00
jump_label: Add atomic_t interface
2010-10-18 19:58:57 +02:00
mfd: Add JZ4740 ADC driver
2010-08-12 11:27:58 +02:00
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
2010-10-21 08:43:05 -07:00
kdb,kgdb: fix sparse fixups
2010-10-22 15:34:12 -05:00
Merge branch 'for-2.6.37/core' of git://git.kernel.dk/linux-2.6-block
2010-10-22 17:00:32 -07:00
keys: __rcu annotations
2010-08-19 17:18:00 -07:00
kfifo: disable __kfifo_must_check_helper()
2010-10-26 16:52:04 -07:00
kobject: Introduce kset_find_obj_hinted.
2010-10-22 10:16:44 -07:00
kobject: Break the kobject namespace defs into their own header
2010-08-23 18:12:46 -07:00
mm: fix swapin race condition
2010-09-09 18:57:24 -07:00
KVM: PPC: Expose level based interrupt cap
2010-10-24 10:52:19 +02:00
Merge branch 'kvm-updates/2.6.37' of git://git.kernel.org/pub/scm/virt/kvm/kvm
2010-10-24 12:47:25 -07:00
KVM: Move kvm_guest_init out of generic code
2010-10-24 10:50:49 +02:00
lglock: make lg_lock_global() actually lock globally
2010-09-09 09:09:43 -07:00
include/linux/libata.h: fix typo
2010-10-21 21:18:54 -04:00
hwmon: lis3: Short explanations of platform data fields
2010-10-25 14:11:39 -07:00
Drop a couple of unnecessary asm/system.h inclusions
2010-10-07 14:08:53 +01:00
Merge branch 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
2010-10-21 14:11:46 -07:00
mbcache: Remove unused features
2010-08-09 16:48:45 -04:00
memblock, bootmem: Round pfn properly for memory and reserved regions
2010-10-12 15:37:51 -07:00
memcg: remove nid and zid argument from mem_cgroup_soft_limit_reclaim()
2010-08-11 08:59:19 -07:00
Driver core: Add section count to memory_block struct
2010-10-22 10:16:44 -07:00
memory hotplug: unify is_removable and offline detection code
2010-10-26 16:52:06 -07:00
oom: select task from tasklist for mempolicy ooms
2010-08-09 20:44:56 -07:00
Fix build error with !CONFIG_MIGRATION
2010-10-08 09:32:46 +02:00
Input: uinput - add devname alias to allow module on-demand load
2010-08-21 00:37:40 -07:00
mm: fix typo in mm.h when NODE_NOT_IN_PAGE_FLAGS
2010-10-26 16:52:07 -07:00
oom: add per-mm oom disable count
2010-10-26 16:52:05 -07:00
gcc-4.6: mm: fix unused but set warnings
2010-08-09 20:44:58 -07:00
writeback: do not sleep on the congestion queue if there are no congested BDIs or if significant congestion is not being encountered in the current zone
2010-10-26 16:52:07 -07:00
Merge commit 'v2.6.36-rc7' into perf/core
2010-10-08 10:46:27 +02:00
param: don't deref arg in __same_type() checks
2010-08-11 23:04:41 +09:30
vfs: remove unused MNT_STRICTATIME
2010-08-11 00:29:47 -04:00
ipmr: RCU protection for mfc_cache_array
2010-10-03 21:50:53 -07:00
pci: Cleanup the irq_desc mess in msi
2010-10-12 16:53:34 +02:00
[SCSI] st: add MTWEOFI to write filemarks without flushing drive buffer
2010-10-08 17:16:22 -05:00
mutex: Fix annotations to include it in kernel-locking docbook
2010-09-03 08:19:51 +02:00
Update broken web addresses in the kernel.
2010-10-18 11:03:14 +02:00
header: fix broken headers for user space
2010-08-22 21:15:39 -07:00
header: fix broken headers for user space
2010-08-22 21:15:39 -07:00
BKL: Remove BKL from ncpfs
2010-10-04 21:10:52 +02:00
BKL: Remove BKL from ncpfs
2010-10-04 21:10:52 +02:00
net: Export __sock_create
2010-10-01 17:18:59 -04:00
napi: unexport napi_reuse_skb
2010-10-21 04:26:38 -07:00
net: Move "struct net" declaration inside the __KERNEL__ macro guard
2010-09-22 13:21:05 -07:00
bonding: Fix bonding drivers improper modification of netpoll structure
2010-10-18 08:32:07 -07:00
Merge branch 'for-2.6.37' of git://linux-nfs.org/~bfields/linux
2010-10-26 09:55:25 -07:00
Merge branch 'nfs-for-2.6.37' of git://git.linux-nfs.org/projects/trondmy/nfs-2.6
2010-10-26 09:52:09 -07:00
NFSv4.1: pnfs: add LAYOUTGET and GETDEVICEINFO infrastructure
2010-10-24 18:07:10 -04:00
NFS: new idmapper
2010-10-07 18:48:49 -04:00
nfs: introduce mount option '-olocal_lock' to make locks local
2010-09-23 08:55:58 -04:00
NFSv4.1: pnfs: add LAYOUTGET and GETDEVICEINFO infrastructure
2010-10-24 18:07:10 -04:00
nilfs2: change license of exported header file
2010-10-23 09:24:39 +09:00
cfg80211: add channel utilization stats to the survey command
2010-10-11 15:04:20 -04:00
notifiers: __rcu annotations
2010-08-19 17:18:02 -07:00
of/device: Rework to use common platform_device_alloc() for allocating devices
2010-10-21 11:10:10 -06:00
of/flattree: Eliminate need to provide early_init_dt_scan_chosen_arch
2010-10-21 11:10:10 -06:00
of/irq: of_irq.c needs to include linux/irq.h
2010-10-21 11:34:55 -06:00
of/promtree: add package-to-path support to pdt
2010-10-12 21:58:08 -06:00
Merge branch 'for-linus' of git://gitorious.org/linux-omap-dss2/linux
2010-08-08 10:02:59 -07:00
memcg: use find_lock_task_mm() in memory cgroups oom
2010-08-11 08:59:19 -07:00
PM: Introduce library for device-specific OPPs (v7)
2010-10-17 01:57:50 +02:00
oprofile: fix linker errors
2010-10-15 12:45:44 +02:00
padata: add missing __percpu markup in include/linux/padata.h
2010-09-03 19:09:46 +08:00
[S390] add support for nonquiescing sske
2010-10-25 16:10:15 +02:00
include/linux/pageblock-flags.h: fix set_pageblock_flags() macro definiton
2010-10-26 16:52:05 -07:00
Merge branch 'hwpoison' of git://git.kernel.org/pub/scm/linux/kernel/git/ak/linux-mce-2.6
2010-08-12 10:15:10 -07:00
vfs: show unreachable paths in getcwd and proc
2010-08-11 00:29:47 -04:00
PCI: provide stub pci_domain_nr function for !CONFIG_PCI configs
2010-08-13 16:19:59 -07:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6
2010-10-25 07:51:49 -07:00
Merge branch 'x86-irq-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
2010-10-22 08:54:21 -07:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu
2010-10-22 17:31:36 -07:00
tmpfs: add accurate compare function to percpu_counter library
2010-08-09 20:44:58 -07:00
jump_label: Add COND_STMT(), reducer wrappery
2010-10-18 19:59:01 +02:00
Phonet: 'connect' socket implementation for Pipe controller
2010-10-13 14:40:34 -07:00
net: Improve comments in include/linux/phy.h
2010-09-02 10:12:05 -07:00
net_sched: cls_flow: add key rxhash
2010-08-21 23:40:14 -07:00
driver core: platform_bus: allow runtime override of dev_pm_ops
2010-10-22 10:16:42 -07:00
PM / Runtime: Implement autosuspend support
2010-10-17 01:57:48 +02:00
PM: runtime: add missed pm_request_autosuspend
2010-10-17 01:57:48 +02:00
PM / Wakeup: Introduce wakeup source objects and event statistics (v3)
2010-10-17 01:57:43 +02:00
hugetlb, rmap: add reverse mapping for hugepage
2010-08-11 09:21:15 +02:00
power_supply: Introduce maximum current property
2010-10-06 17:37:22 +04:00
net: add Fast Ethernet driver for PXA168.
2010-08-18 23:30:42 -07:00
dquot: do full inode dirty in allocating space
2010-09-09 16:08:51 +02:00
radix-tree: __rcu annotations
2010-08-19 17:18:03 -07:00
rcu: add comment stating that list_empty() applies to RCU-protected lists
2010-08-20 09:00:18 -07:00
rculist: avoid __rcu annotations
2010-08-19 17:18:00 -07:00
rcu: move check from rcu_dereference_bh to rcu_read_lock_bh_held
2010-10-05 14:03:02 -07:00
rcu: combine duplicate code, courtesy of CONFIG_PREEMPT_RCU
2010-08-20 09:00:16 -07:00
rcu: combine duplicate code, courtesy of CONFIG_PREEMPT_RCU
2010-08-20 09:00:16 -07:00
RDS: Remove dead struct from rds.h
2010-09-08 18:16:55 -07:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6
2010-08-10 11:26:52 -07:00
Fix reiserfs_file_release()
2010-08-09 16:47:27 -04:00
PM: Add sysfs attr for rechecking dev hash from PM trace
2010-10-17 01:57:50 +02:00
header: fix broken headers for user space
2010-08-22 21:15:39 -07:00
Merge branch 'hwpoison' of git://git.kernel.org/pub/scm/linux/kernel/git/ak/linux-mce-2.6
2010-08-12 10:15:10 -07:00
net: relax rtnl_dereference()
2010-10-05 00:29:48 -07:00
Merge branch 'for-2.6.37/core' of git://git.kernel.dk/linux-2.6-block
2010-10-22 17:00:32 -07:00
security: secid_to_secctx returns len when data is NULL
2010-10-21 10:12:50 +11:00
vcs: invoke the vt update callback when /dev/vcs* is written to
2010-10-22 10:20:06 -07:00
secmark: make secmark object handling generic
2010-10-21 10:12:48 +11:00
semaphore: Add DEFINE_SEMAPHORE
2010-09-08 15:04:10 +02:00
serial: fix port type conflict between NS16550A & U6_16550A
2010-09-03 17:29:04 -07:00
serial: abstraction for 8250 legacy ports
2010-10-22 10:20:10 -07:00
Merge branch 'omap-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6
2010-10-25 13:46:56 -07:00
hsu: driver for Medfield High Speed UART device
2010-08-10 13:47:46 -07:00
hsu: driver for Medfield High Speed UART device
2010-08-10 13:47:46 -07:00
Input: serio - add support for PS2Mult multiplexer protocol
2010-10-18 09:33:31 -07:00
sh: clkfwk: Add a helper for rate rounding by divisor ranges.
2010-10-15 18:33:24 +09:00
sh: intc: Split up the INTC code.
2010-10-05 22:10:30 +09:00
sh: pfc: support pinmux deregistration.
2010-10-04 03:54:56 +09:00
tmpfs: make tmpfs scalable with percpu_counter for used blocks
2010-08-09 20:44:58 -07:00
HWPOISON/signalfd: add support for addr_lsb
2010-10-08 09:32:15 +02:00
net: avoid RCU for NOCACHE dst
2010-10-20 03:02:23 -07:00
dma-mapping: rename ARCH_KMALLOC_MINALIGN to ARCH_DMA_MINALIGN
2010-08-11 08:59:21 -07:00
dma-mapping: rename ARCH_KMALLOC_MINALIGN to ARCH_DMA_MINALIGN
2010-08-11 08:59:21 -07:00
slub: Enable sysfs support for !CONFIG_SLUB_DEBUG
2010-10-06 16:54:36 +03:00
BKL: introduce CONFIG_BKL.
2010-10-21 15:44:13 +02:00
socket: localize functions
2010-10-21 03:09:42 -07:00
Fix IRQ flag handling naming
2010-10-07 14:08:55 +01:00
rcu: Upgrade srcu_read_lock() docbook about SRCU grace periods
2010-08-20 09:00:15 -07:00
add f_flags to struct statfs(64)
2010-08-09 16:48:44 -04:00
stmmac: review the wake-up support
2010-09-24 21:27:41 -07:00
stopmachine: Define __stop_machine when CONFIG_STOP_MACHINE=n
2010-10-14 08:55:28 +02:00
PM: Allow wakeup events to abort freezing of tasks
2010-10-17 01:57:49 +02:00
mm: only build per-node scan_unevictable functions when NUMA is enabled
2010-10-26 16:52:05 -07:00
Make do_execve() take a const filename pointer
2010-08-17 18:07:43 -07:00
sysfs: Add sysfs_merge_group() and sysfs_unmerge_group()
2010-10-17 01:57:44 +02:00
Input: sysrq - drop tty argument form handle_sysrq()
2010-08-21 00:34:45 -07:00
fs/sysv: v7: adjust sanity checks for some volumes
2010-08-11 08:59:22 -07:00
tcp: Add TCP_USER_TIMEOUT socket option.
2010-08-30 13:23:33 -07:00
futex: Mark restart_block.futex.uaddr[2] __user
2010-09-18 12:19:21 +02:00
Mark arguments to certain syscalls as being const
2010-08-13 16:53:13 -07:00
Revert c6537d6742
2010-10-21 04:11:07 -07:00
sched: Add book scheduling domain
2010-09-09 20:41:20 +02:00
jump label: Tracepoint support for jump labels
2010-09-22 16:31:01 -04:00
tty: Remove __GFP_NOFAIL from tty_add_file()
2010-10-22 10:19:58 -07:00
tty: Make tiocgicount a handler
2010-10-22 10:20:04 -07:00
types.h: move misplaced comment
2010-10-26 16:52:03 -07:00
Input: uinput - add devname alias to allow module on-demand load
2010-08-21 00:37:40 -07:00
uio: Cleanup irq handling.
2010-10-22 10:16:43 -07:00
USB:: fix linux/usb.h kernel-doc warnings
2010-08-10 14:35:44 -07:00
usb-storage: add new no_read_capacity_16 quirk
2010-10-22 10:22:05 -07:00
vgaarb: Wrap vga_(get|put) in CONFIG_VGA_ARB
2010-08-27 09:10:44 +10:00
V4L/DVB: v4l: Add driver for Samsung S5P SoC video postprocessor
2010-08-08 23:43:01 -03:00
virtio_9p.h: include linux/types.h
2010-08-11 08:59:02 -07:00
vmalloc: pcpu_get/free_vm_areas() aren't needed on UP
2010-10-02 10:25:25 +03:00
mm: page allocator: calculate a better estimate of NR_FREE_PAGES when memory is low and kswapd is awake
2010-09-09 18:57:25 -07:00
vt: Fix warning: statement with no effect due to vt_kern.h
2010-08-10 13:47:44 -07:00
wait: using uninitialized member of wait queue
2010-10-05 11:47:18 -07:00
wext: fix alignment problem in serializing 'struct iw_point'
2010-10-13 15:45:21 -04:00
wl12xx: fix non-wl12xx build scenarios
2010-09-30 06:01:56 +03:00
workqueue: remove in_workqueue_context()
2010-10-19 11:28:15 +02:00
writeback: avoid unnecessary calculation of bdi dirty thresholds
2010-08-12 08:43:29 -07:00
