kernel-ark/include/linux
Wu Fengguang 0141450f66 readahead: introduce FMODE_RANDOM for POSIX_FADV_RANDOM
This fixes inefficient page-by-page reads on POSIX_FADV_RANDOM.

POSIX_FADV_RANDOM used to set ra_pages=0, which leads to poor performance:
a 16K read will be carried out in 4 _sync_ 1-page reads.

In other places, ra_pages==0 means
- it's ramfs/tmpfs/hugetlbfs/sysfs/configfs
- some IO error happened
where multi-page read IO won't help or should be avoided.

POSIX_FADV_RANDOM actually want a different semantics: to disable the
*heuristic* readahead algorithm, and to use a dumb one which faithfully
submit read IO for whatever application requests.

So introduce a flag FMODE_RANDOM for POSIX_FADV_RANDOM.

Note that the random hint is not likely to help random reads performance
noticeably.  And it may be too permissive on huge request size (its IO
size is not limited by read_ahead_kb).

In Quentin's report (http://lkml.org/lkml/2009/12/24/145), the overall
(NFS read) performance of the application increased by 313%!

Tested-by: Quentin Barnes <qbarnes+nfs@yahoo-inc.com>
Signed-off-by: Wu Fengguang <fengguang.wu@intel.com>
Cc: Nick Piggin <npiggin@suse.de>
Cc: Andi Kleen <andi@firstfloor.org>
Cc: Steven Whitehouse <swhiteho@redhat.com>
Cc: David Howells <dhowells@redhat.com>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: Christoph Hellwig <hch@infradead.org>
Cc: Trond Myklebust <Trond.Myklebust@netapp.com>
Cc: Chuck Lever <chuck.lever@oracle.com>
Cc: <stable@kernel.org>			[2.6.33.x]
Cc: <qbarnes+nfs@yahoo-inc.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-03-06 11:26:25 -08:00
..
amba ARM: 5951/1: ARM: fix documentation of the PrimeCell bus 2010-02-20 14:10:48 +00:00
byteorder
can can: ti hecc module : add platform specific initialization callback. 2010-02-26 05:22:03 -08:00
decompress lib: add support for LZO-compressed kernels 2010-01-11 09:34:04 -08:00
dvb
hdlc
i2c OMAP4: PMIC: Add support for twl6030 codec 2010-02-24 13:17:03 +00:00
input Input: sh_keysc - update the driver with mode 6 2010-02-10 23:04:18 -08:00
isdn CAPI: Rework locking of controller data structures 2010-02-16 16:01:22 -08:00
lockd
mfd regulator: mc13783: consider Power Gates as digital regulators. 2010-03-03 14:49:23 +00:00
mlx4
mmc
mtd mtd: sh_flctl SHBUSSEL and SEL_16BIT support 2010-02-02 13:02:16 +09:00
netfilter netfilter: xtables: replace XT_MATCH_ITERATE macro 2010-02-24 18:34:48 +01:00
netfilter_arp netfilter: xtables: replace XT_ENTRY_ITERATE macro 2010-02-24 18:32:59 +01:00
netfilter_bridge netfilter: xtables: add struct xt_mtdtor_param::net 2010-01-18 08:25:47 +01:00
netfilter_ipv4 netfilter: xtables: replace XT_MATCH_ITERATE macro 2010-02-24 18:34:48 +01:00
netfilter_ipv6 netfilter: xtables: replace XT_MATCH_ITERATE macro 2010-02-24 18:34:48 +01:00
nfsd nfsd: move most of nfsfh.h to fs/nfsd 2009-12-15 15:01:46 -05:00
raid md: remove sparse warning:symbol XXX was not declared. 2009-12-14 12:49:47 +11:00
regulator regulator: enable max8649 regulator driver 2010-03-03 14:49:24 +00:00
rtc
spi Merge branch 'next' into for-linus 2010-02-28 23:55:20 -08:00
ssb
sunrpc nfs41 do not allocate unused back channel pages 2010-02-10 08:31:02 -05:00
tc_act
tc_ematch
unaligned
usb Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6 2010-03-03 08:48:58 -08:00
uwb
wimax
8250_pci.h
a.out.h
ac97_codec.h
acct.h
acpi_pmtmr.h
acpi.h x86, ACPI: delete acpi_boot_table_init() return value 2010-01-06 16:18:15 -05:00
adb.h
adfs_fs.h
aer.h
affs_hardblocks.h
agp_backend.h
agpgart.h
aio_abi.h
aio.h aio: remove unused field 2009-12-16 07:20:13 -08:00
amifd.h
amifdreg.h
amigaffs.h
anon_inodes.h
apm_bios.h
apm-emulation.h
arcdevice.h
arcfb.h
async_tx.h
async.h
ata_platform.h
ata.h ata: Detect Delkin Devices compact flash 2010-03-01 15:11:32 -05:00
atalk.h
ath9k_platform.h
atm_eni.h
atm_he.h
atm_idt77105.h
atm_nicstar.h
atm_suni.h
atm_tcp.h
atm_zatm.h
atm.h
atmapi.h
atmarp.h
atmbr2684.h
atmclip.h
atmdev.h
atmel_pdc.h
atmel_pwm.h
atmel_serial.h
atmel_tc.h
atmel-mci.h atmel-mci: change use of dma slave interface 2009-12-15 08:53:35 -08:00
atmel-pwm-bl.h
atmel-ssc.h
atmioc.h
atmlec.h
atmmpc.h
atmppp.h
atmsap.h
atmsvc.h
attribute_container.h
audit.h Lose the first argument of audit_inode_child() 2010-02-08 14:38:36 -05:00
auto_dev-ioctl.h
auto_fs4.h
auto_fs.h
auxvec.h
ax25.h
b1lli.h
b1pcmcia.h
backing-dev.h
backlight.h backlight: Constify struct backlight_ops 2009-12-16 11:33:46 +00:00
baycom.h
bcd.h
bfs_fs.h
binfmts.h Split 'flush_old_exec' into two functions 2010-01-29 08:22:01 -08:00
bio.h
bit_spinlock.h
bitmap.h bitmap: introduce bitmap_set, bitmap_clear, bitmap_find_next_zero_area 2009-12-16 07:20:18 -08:00
bitops.h bitops: rename for_each_bit() to for_each_set_bit() 2010-03-06 11:26:23 -08:00
bitrev.h
blk-iopoll.h
blkdev.h block: Consolidate phys_segment and hw_segment limits 2010-02-26 13:58:08 +01:00
blkpg.h
blktrace_api.h percpu: add __percpu sparse annotations to core kernel subsystems 2010-02-17 11:17:38 +09:00
blockgroup_lock.h
bootmem.h x86: Make 64 bit use early_res instead of bootmem before slab 2010-02-12 09:41:59 -08:00
bottom_half.h
bpqether.h
brcmphy.h tg3: Push phylib definitions to phylib 2010-02-17 17:27:40 -08:00
bsg.h
buffer_head.h
bug.h
c2port.h
cache.h
can.h
capability.h
capi.h
cb710.h
cciss_defs.h cciss: Consolidate duplicate bits in cciss_cmd.h & cciss_ioctl.h 2010-02-22 13:44:45 +01:00
cciss_ioctl.h cciss: Consolidate duplicate bits in cciss_cmd.h & cciss_ioctl.h 2010-02-22 13:44:45 +01:00
cd1400.h
cdev.h
cdk.h
cdrom.h
cfag12864b.h
cgroup_subsys.h
cgroup.h sched: Use lockdep-based checking on rcu_dereference() 2010-02-25 10:34:26 +01:00
cgroupstats.h
chio.h
circ_buf.h
clk.h
clockchips.h
clocksource.h clocksource: add suspend callback 2010-02-05 14:54:10 +01:00
cm4000_cs.h
cn_proc.h
cnt32_to_63.h
coda_cache.h
coda_fs_i.h
coda_linux.h
coda_psdev.h
coda.h
coff.h
com20020.h
compat.h
compiler-gcc3.h
compiler-gcc4.h
compiler-gcc.h
compiler-intel.h
compiler.h percpu: add __percpu for sparse 2010-02-05 07:35:05 -08:00
completion.h
comstats.h
concap.h
configfs.h
connector.h connector: Delete buggy notification code. 2010-02-02 15:58:48 -08:00
console_struct.h
console.h
consolemap.h
const.h
cpu.h
cpufreq.h
cpuidle.h
cpumask.h rcu: Accelerate grace period if last non-dynticked CPU 2010-02-25 10:34:55 +01:00
cpuset.h
cramfs_fs_sb.h
cramfs_fs.h
crash_dump.h
crc7.h
crc16.h
crc32.h
crc32c.h
crc-ccitt.h
crc-itu-t.h
crc-t10dif.h
cred.h sched: Use lockdep-based checking on rcu_dereference() 2010-02-25 10:34:26 +01:00
crypto.h
cryptohash.h
cs5535.h cs5535: define lxfb/gxfb MSRs in linux/cs5535.h 2009-12-15 08:53:28 -08:00
ctype.h string: factorize skip_spaces and export it to be generally available 2009-12-15 08:53:32 -08:00
cuda.h
cyclades.h
cyclomx.h
cycx_cfm.h
cycx_drv.h
cycx_x25.h
davinci_emac.h TI Davinci EMAC : Abstract Buffer address translation logic. 2010-02-04 13:29:53 -08:00
dca.h
dcache.h
dcbnl.h
dccp.h
dcookies.h
debug_locks.h
debugfs.h
debugobjects.h
delay.h
delayacct.h
device_cgroup.h
device-mapper.h
device.h PM: Add facility for advanced testing of async suspend/resume 2010-02-26 20:39:10 +01:00
devpts_fs.h
dio.h
dirent.h
display.h
dlm_device.h
dlm_netlink.h
dlm_plock.h
dlm.h
dlmconstants.h
dm9000.h
dm-dirty-log.h
dm-io.h
dm-ioctl.h
dm-kcopyd.h
dm-log-userspace.h
dm-region-hash.h
dma_remapping.h
dma-attrs.h
dma-debug.h
dma-mapping.h
dmaengine.h Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/djbw/async_tx 2010-03-04 08:20:14 -08:00
dmapool.h
dmar.h
dmi.h
dn.h
dnotify.h
dqblk_qtree.h
dqblk_v1.h
dqblk_v2.h
dqblk_xfs.h
drbd_limits.h
drbd_nl.h drbd: Allow online resizing of DRBD devices while peer not reachable (needs to be explicitly forced) 2010-01-12 10:02:46 +01:00
drbd_tag_magic.h
drbd.h drbd: The kernel code is now equivalent to out of tree release 8.3.7 2010-01-12 10:14:42 +01:00
ds1286.h
ds17287rtc.h
dtlk.h
dw_dmac.h
dynamic_debug.h dynamic_debug.h/kernel.h: Remove KBUILD_MODNAME from dynamic_pr_debug 2009-12-15 08:53:25 -08:00
early_res.h early_res: Add free_early_partial() 2010-02-26 08:25:35 +01:00
edac.h
edd.h
eeprom_93cx6.h
efi.h efi.h: use %pUl to print UUIDs 2009-12-15 08:53:33 -08:00
efs_fs_sb.h
efs_vh.h
eisa.h
elevator.h
elf-em.h
elf-fdpic.h
elf.h Merge branch 'x86-ptrace-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip 2010-02-28 10:59:44 -08:00
elfcore-compat.h
elfcore.h
elfnote.h
enclosure.h
err.h err.h: add helper function to simplify pointer error checking 2009-12-15 08:53:27 -08:00
errno.h
errqueue.h
etherdevice.h
ethtool.h Revert "ethtool: Add n-tuple string length to drvinfo and return it" 2010-02-26 05:12:02 -08:00
eventfd.h eventfd - allow atomic read and waitqueue remove 2010-01-25 12:26:38 -02:00
eventpoll.h
exportfs.h
ext2_fs_sb.h
ext2_fs.h
ext3_fs_i.h ext3: Use bitops to read/modify EXT3_I(inode)->i_state 2010-03-05 00:20:20 +01:00
ext3_fs_sb.h ext3: Replace lock/unlock_super() with an explicit lock for resizing 2009-12-23 13:44:12 +01:00
ext3_fs.h Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs-2.6 2010-03-05 13:20:53 -08:00
ext3_jbd.h ext3: quota macros cleanup [V2] 2009-12-23 13:33:54 +01:00
f75375s.h
fadvise.h
falloc.h
fault-inject.h failslab: add ability to filter slab caches 2010-02-26 19:19:39 +02:00
fb.h vga_switcheroo: initial implementation (v15) 2010-03-01 16:20:37 +10:00
fcdevice.h
fcntl.h
fd.h
fddidevice.h
fdreg.h
fdtable.h vfs: Abstract rcu_dereference_check for files-fdtable use 2010-02-25 10:34:49 +01:00
fib_rules.h
fiemap.h fiemap: Add new extent flag FIEMAP_EXTENT_SHARED 2009-12-17 20:55:57 -08:00
file.h switch alloc_file() to passing struct path 2009-12-16 12:16:42 -05:00
filter.h
fips.h
firewire-cdev.h firewire: cdev: increment ABI version number 2010-02-24 20:36:55 +01:00
firewire-constants.h
firewire.h firewire: qualify config ROM cache pointers as const pointers 2009-12-29 19:58:17 +01:00
firmware-map.h memory-hotplug: create /sys/firmware/memmap entry for new memory 2010-03-06 11:26:25 -08:00
firmware.h
flat.h
flex_array.h
font.h
freezer.h
fs_enet_pd.h
fs_stack.h VFS/fsstack: handle 32-bit smp + preempt + large files in fsstack_copy_inode_size 2009-12-17 10:58:17 -05:00
fs_struct.h
fs_uart_pd.h
fs.h readahead: introduce FMODE_RANDOM for POSIX_FADV_RANDOM 2010-03-06 11:26:25 -08:00
fscache-cache.h
fscache.h
fsl_devices.h
fsnotify_backend.h
fsnotify.h Lose the first argument of audit_inode_child() 2010-02-08 14:38:36 -05:00
ftrace_event.h Merge branch 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip 2010-02-28 10:20:25 -08:00
ftrace_irq.h
ftrace.h Merge branch 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip 2010-02-28 10:20:25 -08:00
fuse.h
futex.h
gameport.h Input: gameport - let device core tell us if device was registered 2010-01-06 00:23:51 -08:00
gcd.h
gen_stats.h
genalloc.h
generic_acl.h make generic_acl slightly more generic 2009-12-16 12:16:49 -05:00
generic_serial.h
genetlink.h
genhd.h percpu: add __percpu sparse annotations to core kernel subsystems 2010-02-17 11:17:38 +09:00
getcpu.h
gfp.h mm: remove free_hot_page() 2010-03-06 11:26:25 -08:00
gfs2_ondisk.h GFS2: Remove old, unused linked list code from quota 2010-03-01 14:08:10 +00:00
gigaset_dev.h
gpio_keys.h Input: gpio-keys - add support for disabling gpios through sysfs 2010-02-04 00:50:44 -08:00
gpio_mouse.h
gpio.h gpiolib: add support for changing value polarity in sysfs 2009-12-16 07:20:01 -08:00
hardirq.h
hash.h
hdlc.h
hdlcdrv.h
hdpu_features.h
hdreg.h
hid-debug.h
hid.h Merge branches 'upstream', 'raw_report_modifications' and 'apple_magic_mouse' into for-linus 2010-02-25 17:39:16 +01:00
hiddev.h
hidraw.h
highmem.h Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/xfs-vipt 2010-02-26 17:05:10 -08:00
highuid.h
hil_mlc.h
hil.h
hippidevice.h
hp_sdc.h
hpet.h
hrtimer.h hrtimers: Convert to raw_spinlocks 2009-12-14 23:55:34 +01:00
htirq.h
hugetlb.h hugetlb: derive huge pages nodes allowed from task mempolicy 2009-12-15 08:53:12 -08:00
hw_breakpoint.h perf: Make bp_len type to u64 generic across the arch 2010-02-04 01:07:12 +01:00
hw_random.h
hwmon-sysfs.h
hwmon-vid.h
hwmon.h
hysdn_if.h
i2c-algo-bit.h
i2c-algo-pca.h
i2c-algo-pcf.h
i2c-dev.h
i2c-gpio.h
i2c-id.h
i2c-ocores.h
i2c-pca-platform.h
i2c-pnx.h ARM: PNX4008: move i2c_adapter structure inside the drivers private data 2010-02-12 17:32:41 +00:00
i2c-pxa.h
i2c-smbus.h i2c: Add SMBus alert support 2010-03-02 12:23:42 +01:00
i2c.h i2c: Document the message size limit 2010-03-02 12:23:49 +01:00
i2o-dev.h
i2o.h block: Consolidate phys_segment and hw_segment limits 2010-02-26 13:58:08 +01:00
i8k.h
i7300_idle.h
i8042.h Input: i8042 - allow installing platform filters for incoming data 2009-12-11 23:55:42 -08:00
i82593.h
ibmtr.h
icmp.h
icmpv6.h ipv6: drop unused "dev" arg of icmpv6_send() 2010-02-18 14:30:17 -08:00
ide.h ide: make ide_get_best_pio_mode() static 2010-01-19 01:52:36 -08:00
idr.h
ieee80211.h mac80211: Account HT Control field in Data frame hdrlen according to 802.11n-2009 2010-01-22 16:11:27 -05:00
if_addr.h
if_addrlabel.h
if_arcnet.h
if_arp.h
if_bonding.h
if_bridge.h
if_cablemodem.h
if_ec.h
if_eql.h
if_ether.h
if_fc.h
if_fddi.h
if_frad.h
if_hippi.h
if_infiniband.h
if_link.h if_link: Add SR-IOV configuration methods 2010-02-12 16:56:07 -08:00
if_ltalk.h
if_macvlan.h net/macvtap: add vhost support 2010-02-18 14:08:38 -08:00
if_packet.h packet: Add GSO/csum offload support. 2010-02-04 20:24:10 -08:00
if_phonet.h
if_plip.h
if_ppp.h
if_pppol2tp.h
if_pppox.h
if_slip.h
if_strip.h
if_tr.h
if_tun.h tun: socket filter support 2010-02-17 16:35:17 -08:00
if_tunnel.h
if_vlan.h
if.h
igmp.h igmp: fix ip_mc_sf_allow race [v5] 2010-02-02 07:32:29 -08:00
ihex.h
ima.h ima: rename ima_path_check to ima_file_check 2010-02-07 03:06:22 -05:00
in6.h
in_route.h
in.h tcp: Generalized TTL Security Mechanism 2010-01-11 16:28:01 -08:00
inet_diag.h
inet_lro.h
inet.h
inetdevice.h net ipv4: Decouple ipv4 interface parameters from binary sysctl numbers 2010-02-16 15:55:17 -08:00
init_ohci1394_dma.h
init_task.h Revert "task_struct: make journal_info conditional" 2009-12-17 13:23:24 -08:00
init.h PM: Add initcall_debug style timing for suspend/resume 2009-12-15 20:42:06 +01:00
initrd.h
inotify.h
input-polldev.h
input.h Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2010-03-01 10:38:09 -08:00
intel-iommu.h
interrupt.h
io-mapping.h
io.h
ioc3.h
ioc4.h
iocontext.h block: remove padding from io_context on 64bit builds 2010-02-26 14:00:43 +01:00
ioctl.h
iommu-helper.h iommu-helper: use bitmap library 2009-12-16 07:20:18 -08:00
iommu.h
ioport.h resource: add release_child_resources 2010-02-22 16:17:00 -08:00
ioprio.h
iova.h
ip6_tunnel.h
ip_vs.h
ip.h
ipc_namespace.h ipc: HARD_MSGMAX should be higher not lower on 64bit 2009-12-16 07:20:10 -08:00
ipc.h
ipmi_msgdefs.h
ipmi_smi.h
ipmi.h
ipsec.h
ipv6_route.h
ipv6.h
ipx.h
irda.h
irq_cpustat.h
irq.h Merge branch 'x86-apic-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip 2010-03-03 08:15:37 -08:00
irqflags.h
irqnr.h
irqreturn.h
isa.h
isapnp.h
iscsi_ibft.h
isdn_divertif.h
isdn_ppp.h
isdn.h
isdnif.h
isicom.h
iso_fs.h
istallion.h
ivtv.h
ivtvfb.h
ixjuser.h
jbd2.h Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs-2.6 2010-03-05 13:20:53 -08:00
jbd.h jbd[2]: remove references to BUFFER_DEBUG 2010-03-05 00:20:20 +01:00
jffs2.h
jhash.h
jiffies.h
journal-head.h
joystick.h
kallsyms.h kallsyms: remove deprecated print_fn_descriptor_symbol() 2009-12-15 08:53:26 -08:00
kbd_diacr.h
kbd_kern.h Input: Mac button emulation - implement as an input filter 2010-01-30 01:47:49 -08:00
Kbuild Merge branch 'for-linus' of git://gitorious.org/linux-omap-dss2/linux 2010-03-02 10:41:26 -08:00
kbuild.h
kd.h
kdebug.h
kdev_t.h
kernel_stat.h
kernel-page-flags.h mm: export stable page flags 2009-12-16 12:19:59 +01:00
kernel.h Merge branch 'x86-bootmem-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip 2010-03-03 08:15:05 -08:00
kernelcapi.h CAPI: Rework controller state notifier 2010-02-16 16:01:21 -08:00
kexec.h percpu: add __percpu sparse annotations to core kernel subsystems 2010-02-17 11:17:38 +09:00
key-type.h
key.h
keyboard.h
keyctl.h
kfifo.h kfifo: Don't use integer as NULL pointer 2010-02-16 15:11:08 -08:00
kgdb.h kgdb: Fix kernel-doc format error in kgdb.h 2010-01-07 11:58:37 -06:00
klist.h
kmalloc_sizes.h
kmemcheck.h kmemcheck: make bitfield annotations truly no-ops when disabled 2010-01-11 09:34:04 -08:00
kmemleak.h
kmemtrace.h
kmod.h
kmsg_dump.h kmsg_dump: Dump on crash_kexec as well 2009-12-31 19:45:04 +00:00
kobj_map.h
kobject.h
kprobes.h kprobes: Jump optimization sysctl interface 2010-02-25 17:49:25 +01:00
kref.h
ks0108.h
ksm.h fix ksm.h breakage of nommu build 2009-12-16 06:56:12 -08:00
kthread.h
ktime.h
kvm_host.h KVM: Convert kvm->requests_lock to raw_spinlock_t 2010-03-01 12:36:13 -03:00
kvm_para.h
kvm_types.h
kvm.h KVM: x86: Add KVM_CAP_X86_ROBUST_SINGLESTEP 2010-03-01 12:36:14 -03:00
lapb.h
latencytop.h
lcd.h
leds_pwm.h
leds-bd2802.h
leds-lp3944.h leds: leds-lp3944.h - remove unneeded includes 2009-12-17 11:41:51 +00:00
leds-pca9532.h leds: leds-pca9532.h- indent with tabs, not spaces 2009-12-17 11:33:33 +00:00
leds-regulator.h leds: Add LED class driver for regulator driven LEDs. 2009-12-17 11:27:09 +00:00
leds.h
lguest_launcher.h
lguest.h
libata.h libata: Pass host flags into the pci helper 2010-03-01 14:58:46 -05:00
libps2.h
license.h
limits.h
linkage.h
linux_logo.h
lis3lv02d.h lis3: selftest support 2009-12-15 08:53:36 -08:00
list_nulls.h
list_sort.h lib: Introduce generic list_sort function 2010-01-12 21:02:00 -08:00
list.h list: Introduce list_rotate_left() 2010-01-16 12:29:32 +01:00
llc.h llc: add support for LLC_OPT_PKTINFO 2009-12-26 20:40:34 -08:00
lmb.h lmb: Add lmb_free() 2010-02-03 17:39:50 +11:00
lockdep.h rcu: Integrate rcu_dereference_check() message into lockdep 2010-02-25 09:41:01 +01:00
log2.h
loop.h
lp.h
lru_cache.h
lsm_audit.h
lzo.h
m48t86.h
magic.h switch inotify_user to anon_inode 2010-02-19 03:35:12 -05:00
major.h
map_to_7segment.h
maple.h
math64.h
matroxfb.h
max17040_battery.h
mbcache.h
mbus.h
mc6821.h
mc146818rtc.h
mca-legacy.h
mca.h
mdio-bitbang.h
mdio-gpio.h
mdio.h
memcontrol.h Merge branch 'hwpoison' of git://git.kernel.org/pub/scm/linux/kernel/git/ak/linux-mce-2.6 2009-12-16 12:36:49 -08:00
memory_hotplug.h mm: memory_hotplug: make offline_pages() static 2009-12-15 08:53:20 -08:00
memory.h mm: Add notifier in pageblock isolation for balloon drivers 2009-12-18 14:53:36 +11:00
mempolicy.h hugetlb: derive huge pages nodes allowed from task mempolicy 2009-12-15 08:53:12 -08:00
mempool.h
memstick.h
meye.h
mg_disk.h
migrate.h ksm: memory hotremove migration only 2009-12-15 08:53:20 -08:00
mii.h
minix_fs.h
miscdevice.h vhost_net: a kernel-level virtio server 2010-01-15 01:43:29 -08:00
mISDNdsp.h
mISDNhw.h
mISDNif.h
mm_inline.h
mm_types.h mm: count swap usage 2010-03-06 11:26:24 -08:00
mm.h mm: avoid false sharing of mm_counter 2010-03-06 11:26:24 -08:00
mman.h
mmdebug.h drop explicit include of autoconf.h 2009-12-12 13:08:15 +01:00
mmiotrace.h
mmtimer.h
mmu_context.h
mmu_notifier.h
mmzone.h mm: restore zone->all_unreclaimable to independence word 2010-03-06 11:26:25 -08:00
mnt_namespace.h take check for new events in namespace (guts of mounts_poll()) to namespace.c 2010-03-03 14:07:59 -05:00
mod_devicetable.h
module.h percpu: add __percpu sparse annotations to core kernel subsystems 2010-02-17 11:17:38 +09:00
moduleloader.h
moduleparam.h
mount.h Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6 2010-03-04 08:15:33 -08:00
mpage.h
mqueue.h
mroute6.h
mroute.h
msdos_fs.h
msg.h
msi.h
mtio.h
mutex-debug.h
mutex.h
mv643xx_eth.h
mv643xx_i2c.h
mv643xx.h
n_r3964.h
namei.h Fix f_flags/f_mode in case of lookup_instantiate_filp() from open(pathname, 3) 2009-12-22 12:27:34 -05:00
nbd.h
ncp_fs_i.h
ncp_fs_sb.h
ncp_fs.h
ncp_mount.h
ncp_no.h
ncp.h
neighbour.h
net_dropmon.h
net_tstamp.h
net.h net: CONFIG_COMPAT redux 2010-02-03 20:32:28 -08:00
netdevice.h dev: support deferring device flag change notifications 2010-02-27 02:43:40 -08:00
netfilter_arp.h
netfilter_bridge.h
netfilter_decnet.h
netfilter_ipv4.h
netfilter_ipv6.h
netfilter.h netfilter: restore POST_ROUTING hook in NF_HOOK_COND 2010-02-19 08:03:28 +01:00
netlink.h
netpoll.h netpoll: allow execution of multiple rx_hooks per interface 2010-01-13 20:38:26 -08:00
netrom.h
nfs2.h
nfs3.h
nfs4_acl.h
nfs4_mount.h
nfs4.h
nfs_fs_i.h
nfs_fs_sb.h Merge branch 'writeback-for-2.6.34' into nfs-for-2.6.34 2010-03-05 15:46:18 -05:00
nfs_fs.h NFS: Remove requirement for inode->i_mutex from nfs_invalidate_mapping 2010-03-05 15:44:56 -05:00
nfs_idmap.h
nfs_iostat.h
nfs_mount.h
nfs_page.h
nfs_xdr.h Merge branch 'for-2.6.33' of git://linux-nfs.org/~bfields/linux 2009-12-16 10:43:34 -08:00
nfs.h
nfsacl.h nfsd: Fix independence of a few nfsd related headers 2009-12-14 18:12:08 -05:00
nfsd_idmap.h
nilfs2_fs.h nilfs2: issue discard request after cleaning segments 2010-02-13 12:26:02 +09:00
nl80211.h nl80211: add power save commands 2010-02-19 15:52:40 -05:00
nl802154.h
nls.h
nmi.h
node.h hugetlb: offload per node attribute registrations 2009-12-15 08:53:13 -08:00
nodemask.h mm: add gfp flags for NODEMASK_ALLOC slab allocations 2009-12-15 08:53:13 -08:00
notifier.h
nsc_gpio.h
nsproxy.h
nubus.h
numa.h hugetlb: add generic definition of NUMA_NO_NODE 2009-12-15 08:53:12 -08:00
nvram.h
nwpserial.h
of_device.h
of_fdt.h of/flattree: Don't assume HAVE_LMB 2010-02-14 07:13:47 -07:00
of_gpio.h
of_i2c.h
of_mdio.h
of_platform.h
of_spi.h
of.h of/sparc: Remove sparc-local declaration of allnodes and devtree_lock 2010-02-14 13:02:44 -07:00
omapfb.h OMAP: DSS2: OMAPFB: implement OMAPFB_GET_DISPLAY_INFO 2010-02-15 15:14:34 +02:00
oom.h oom-kill: fix NUMA constraint check with nodemask 2009-12-16 07:19:57 -08:00
oprofile.h
oxu210hp.h
padata.h padata: Generic parallelization/serialization interface 2010-01-06 19:47:10 +11:00
page_cgroup.h memcg: cleanup mem_cgroup_move_parent() 2009-12-16 07:20:07 -08:00
page-debug-flags.h
page-flags.h Merge branch 'for-33' of git://repo.or.cz/linux-kbuild 2009-12-17 07:23:42 -08:00
page-isolation.h
pageblock-flags.h
pagemap.h mm: add new 'read_cache_page_gfp()' helper function 2010-01-27 09:20:03 -08:00
pagevec.h
param.h
parport_pc.h
parport.h
parser.h
patchkey.h
path.h
pci_hotplug.h PCI: Make current and maximum bus speeds part of the PCI core 2010-02-22 16:15:17 -08:00
pci_ids.h Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty-2.6 2010-03-03 08:47:22 -08:00
pci_regs.h
pci-acpi.h PCI / ACPI / PM: Platform support for PCI PME wake-up 2010-02-22 16:21:02 -08:00
pci-aspm.h
pci.h Merge branch 'master' of /home/davem/src/GIT/linux-2.6/ 2010-02-28 19:23:06 -08:00
pcieport_if.h
pda_power.h
percpu_counter.h Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu 2010-03-03 07:34:18 -08:00
percpu-defs.h
percpu.h Merge branch 'master' into percpu 2010-01-05 09:17:33 +09:00
perf_event.h Merge branch 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip 2010-02-28 10:20:25 -08:00
personality.h
pfkeyv2.h crypto: gcm - Add RFC4543 wrapper for GCM 2010-01-17 21:52:11 +11:00
pfn.h
pg.h
phantom.h
phonedev.h
phonet.h
phy_fixed.h
phy.h libphy: add phy_find_first function 2010-02-04 10:23:02 -08:00
pid_namespace.h
pid.h
pim.h
pipe_fs_i.h
pkt_cls.h
pkt_sched.h
pktcdvd.h pktcdvd: use BIO list management functions 2010-02-24 08:30:08 +01:00
platform_device.h
plist.h plist: Fix grammar mistake, and c-style mistake 2010-01-13 10:51:39 +01:00
pm_qos_params.h
pm_runtime.h PM / Runtime: Add sysfs switch for disabling device run-time PM 2010-02-26 20:39:08 +01:00
pm_wakeup.h
pm.h PM: Allow device drivers to use dpm_wait() 2010-02-26 20:39:11 +01:00
pmu.h
pnp.h PNP: add interface to retrieve ACPI device from a PNPACPI device 2009-12-15 17:35:26 -05:00
poison.h core, x86: make LIST_POISON less deadly 2010-01-11 09:45:37 -08:00
poll.h
posix_acl_xattr.h
posix_acl.h
posix_types.h
posix-timers.h
power_supply.h
ppdev.h
ppp_channel.h
ppp_defs.h
ppp-comp.h
pps_kernel.h
pps.h
prctl.h
preempt.h
prefetch.h
prio_heap.h
prio_tree.h
proc_fs.h
profile.h
proportions.h
ptrace.h ptrace: Fix ptrace_regset() comments and diagnose errors specifically 2010-02-23 13:45:26 -08:00
pwm_backlight.h backlight: Pass device through notify callback in the pwm driver 2009-12-17 11:46:01 +00:00
pwm.h
qnx4_fs.h
qnxtypes.h
quicklist.h
quota.h quota: stop using QUOTA_OK / NO_QUOTA 2010-03-05 00:20:31 +01:00
quotaops.h dquot: cleanup dquot initialize routine 2010-03-05 00:20:30 +01:00
radeonfb.h
radix-tree.h
raid_class.h [SCSI] mpt2sas: Added raid transport support 2010-02-08 18:19:41 -06:00
ramfs.h
random.h
range.h x86/pci: Add cap_resource() 2010-02-10 17:47:17 -08:00
ratelimit.h
rational.h
raw.h
rbtree.h
rculist_nulls.h rcu: Disable lockdep checking in RCU list-traversal primitives 2010-02-25 09:41:02 +01:00
rculist.h Merge branch 'master' of /home/davem/src/GIT/linux-2.6/ 2010-02-28 19:23:06 -08:00
rcupdate.h rcu: Make non-RCU_PROVE_LOCKING rcu_read_lock_sched_held() understand boot 2010-02-27 09:53:52 +01:00
rcutiny.h rcu: Make rcu_read_lock_sched_held() take boot time into account 2010-02-26 08:20:46 +01:00
rcutree.h rcu: Make rcu_read_lock_sched_held() take boot time into account 2010-02-26 08:20:46 +01:00
rds.h
reboot.h
reciprocal_div.h
regset.h
reiserfs_acl.h
reiserfs_fs_i.h
reiserfs_fs_sb.h
reiserfs_fs.h pass writeback_control to ->write_inode 2010-03-05 13:25:52 -05:00
reiserfs_xattr.h
relay.h
res_counter.h
resource.h resource: move kernel function inside __KERNEL__ 2010-01-04 11:33:58 +01:00
resume-trace.h PM: Asynchronous suspend and resume of devices 2010-02-26 20:39:09 +01:00
rfkill.h
ring_buffer.h
rio_drv.h
rio_ids.h
rio_regs.h
rio.h
rmap.h ksm: rmap_walk to remove_migation_ptes 2009-12-15 08:53:20 -08:00
romfs_fs.h
root_dev.h
rose.h
rotary_encoder.h
route.h
rslib.h
rtc-v3020.h
rtc.h
rtmutex.h rtmutes: Convert rtmutex.lock to raw_spinlock 2009-12-14 23:55:33 +01:00
rtnetlink.h Merge branch 'master' of /home/davem/src/GIT/linux-2.6/ 2010-02-28 19:23:06 -08:00
rwlock_api_smp.h locking: Cleanup the name space completely 2009-12-14 23:55:33 +01:00
rwlock_types.h locking: Convert raw_rwlock to arch_rwlock 2009-12-14 23:55:32 +01:00
rwlock.h locking: Cleanup the name space completely 2009-12-14 23:55:33 +01:00
rwsem-spinlock.h rwsem: fix rwsem_is_locked() bugs 2009-12-15 08:53:26 -08:00
rwsem.h
rxrpc.h
sc26198.h
scatterlist.h
scc.h
sched.h mm: avoid false sharing of mm_counter 2010-03-06 11:26:24 -08:00
screen_info.h
sctp.h
scx200_gpio.h
scx200.h
sdla.h
seccomp.h
securebits.h
security.h Security: add static to security_ops and default_security_ops variable 2010-02-24 08:11:02 +11:00
selection.h
selinux_netlink.h
selinux.h
sem.h ipc/sem.c: add a per-semaphore pending list 2009-12-16 07:20:10 -08:00
semaphore.h
seq_file_net.h
seq_file.h seq_file: add RCU versions of new hlist/list iterators (v3) 2010-02-22 15:45:54 -08:00
seqlock.h
serial167.h
serial_8250.h
serial_core.h
serial_max3100.h
serial_pnx8xxx.h
serial_reg.h
serial_sci.h
serial.h
serialP.h
serio.h Merge commit 'v2.6.33-rc5' into next 2010-01-21 23:55:25 -08:00
sfi_acpi.h
sfi.h
sh_intc.h sh: extend INTC with force_disable 2010-02-16 13:38:56 +09:00
sh_pfc.h
sh_timer.h
shm.h
shmem_fs.h make generic_acl slightly more generic 2009-12-16 12:16:49 -05:00
sht15.h
signal.h
signalfd.h
skbuff.h net: fix protocol sk_buff field 2010-03-02 03:05:05 -08:00
slab_def.h
slab.h failslab: add ability to filter slab caches 2010-02-26 19:19:39 +02:00
slob_def.h
slow-work.h
slub_def.h SLUB: this_cpu: Remove slub kmem_cache fields 2009-12-20 10:17:59 +02:00
sm501-regs.h sm501: implement acceleration features 2009-12-16 07:20:04 -08:00
sm501.h
smb_fs_i.h
smb_fs_sb.h
smb_fs.h
smb_mount.h
smb.h
smbno.h
smc91x.h
smc911x.h
smp_lock.h
smp.h
smsc911x.h
snmp.h xfrm: Introduce LINUX_MIB_XFRMFWDHDRERROR 2010-02-18 15:43:09 -08:00
socket.h
sockios.h
som.h
sonet.h
sony-laptop.h
sonypi.h sony-laptop: add AVMode key mapping 2009-12-16 22:32:29 -05:00
sort.h
sound.h
soundcard.h
spinlock_api_smp.h locking: Cleanup the name space completely 2009-12-14 23:55:33 +01:00
spinlock_api_up.h locking: Cleanup the name space completely 2009-12-14 23:55:33 +01:00
spinlock_types_up.h locking: Convert raw_rwlock to arch_rwlock 2009-12-14 23:55:32 +01:00
spinlock_types.h locking: Implement new raw_spinlock 2009-12-14 23:55:32 +01:00
spinlock_up.h locking: Convert raw_rwlock functions to arch_rwlock 2009-12-14 23:55:32 +01:00
spinlock.h locking: Cleanup the name space completely 2009-12-14 23:55:33 +01:00
splice.h
srcu.h Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu 2010-03-03 07:34:18 -08:00
stackprotector.h
stacktrace.h
stallion.h
start_kernel.h
stat.h
statfs.h
stddef.h
stmmac.h stmmac: add the new Header file for stmmac platform data 2010-01-07 17:06:06 -08:00
stop_machine.h
string_helpers.h
string.h lib: Introduce strnstr() 2010-01-14 22:38:09 -05:00
stringify.h
superhyway.h
suspend_ioctls.h
suspend.h
svga.h
swab.h
swap.h swap: rework map_swap_page() again 2009-12-15 08:53:16 -08:00
swapops.h
swiotlb.h
synclink.h
sys.h
syscalls.h Merge branch 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip 2010-02-28 10:20:25 -08:00
sysctl.h net neigh: Decouple per interface neighbour table controls from binary sysctls 2010-02-16 15:55:18 -08:00
sysdev.h
sysfs.h Driver core: bin_attribute parameters can often be const* 2009-12-23 11:23:43 -08:00
syslog.h syslog: use defined constants instead of raw numbers 2010-02-04 14:20:41 +11:00
sysrq.h
sysv_fs.h
task_io_accounting_ops.h
task_io_accounting.h
taskstats_kern.h
taskstats.h
tboot.h
tc.h
tcp.h net: TCP thin dupack 2010-02-18 15:43:09 -08:00
telephony.h
termios.h
textsearch_fsm.h
textsearch.h
tfrc.h
thermal.h
thread_info.h
threads.h
tick.h
tifm.h
timb_gpio.h gpio: add GPIO driver for the Timberdale FPGA 2009-12-16 07:20:00 -08:00
time.h
timecompare.h
timer.h
timerfd.h
timeriomem-rng.h
times.h
timex.h ntp: Make time_esterror and time_maxerror static 2010-01-29 10:15:19 +01:00
tiocl.h
tipc_config.h
tipc.h
topology.h sched: Fix vmark regression on big machines 2010-01-21 13:39:03 +01:00
toshiba.h
tpm.h
trace_clock.h
trace_seq.h
tracehook.h ptrace: change tracehook_report_syscall_exit() to handle stepping 2009-12-16 07:20:08 -08:00
tracepoint.h
transport_class.h
trdevice.h
tsacct_kern.h
tty_driver.h
tty_flip.h USB: tty: Add a function to insert a string of characters with the same flag 2010-03-02 14:55:11 -08:00
tty_ldisc.h
tty.h tty: Keep the default buffering to sub-page units 2010-03-02 14:43:23 -08:00
typecheck.h
types.h
uaccess.h maccess,probe_kernel: Allow arch specific override probe_kernel_(read|write) 2010-01-07 11:58:36 -06:00
ucb1400.h
udf_fs_i.h
udp.h
uinput.h
uio_driver.h
uio.h
ultrasound.h
un.h
unistd.h
usb_usual.h
usb.h USB: Extend and neaten dbg macros 2010-03-02 14:54:59 -08:00
usbdevice_fs.h
user_namespace.h
user-return-notifier.h
user.h
utime.h
uts.h
utsname.h
uwb.h
vermagic.h kbuild: move utsrelease.h to include/generated 2009-12-12 13:08:15 +01:00
veth.h
vfs.h
vga_switcheroo.h vga_switcheroo: fix build on platforms with no ACPI 2010-03-01 22:21:58 +11:00
vgaarb.h
vhost.h vhost_net: a kernel-level virtio server 2010-01-15 01:43:29 -08:00
via.h
video_output.h
videodev2.h V4L/DVB (14003): gspca_cpai1: New gspca subdriver for CPIA CPiA version 1 cams 2010-02-26 15:10:40 -03:00
videodev.h
videotext.h
virtio_9p.h net/9p: Remove MAX_9P_CHAN limit 2010-03-05 15:04:41 -06:00
virtio_balloon.h virtio: Add memory statistics reporting to the balloon driver (V4) 2010-02-24 14:22:08 +10:30
virtio_blk.h virtio_blk: add block topology support 2010-02-24 14:22:26 +10:30
virtio_config.h
virtio_console.h virtio: console: Add ability to hot-unplug ports 2010-02-24 14:23:00 +10:30
virtio_ids.h
virtio_net.h
virtio_pci.h
virtio_ring.h
virtio_rng.h
virtio.h virtio: Add ability to detach unused buffers from vrings 2010-02-24 14:22:27 +10:30
vlynq.h
vmalloc.h
vmstat.h Merge branch 'master' into percpu 2010-01-05 09:17:33 +09:00
vt_buffer.h
vt_kern.h
vt.h tty: Add a new VT mode which is like VT_PROCESS but doesn't require a VT_RELDISP ioctl call 2010-03-02 14:43:23 -08:00
w1-gpio.h
wait.h
wanrouter.h
watchdog.h
wimax.h
wireless.h
wlp.h
wm97xx_batt.h
wm97xx.h
workqueue.h
writeback.h fs-writeback: Add helper function to start writeback if idle 2009-12-23 07:57:07 -05:00
x25.h
xattr.h sanitize xattr handler prototypes 2009-12-16 12:16:49 -05:00
xfrm.h xfrm: introduce basic mark infrastructure 2010-02-22 16:19:45 -08:00
xilinxfb.h
yam.h
zconf.h
zlib.h
zorro_ids.h
zorro.h
zutil.h