Linus Torvalds 1d9c5d79e6 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching ... Pull live patching infrastructure from Jiri Kosina: "Let me provide a bit of history first, before describing what is in this pile. Originally, there was kSplice as a standalone project that implemented stop_machine()-based patching for the linux kernel. This project got later acquired, and the current owner is providing live patching as a proprietary service, without any intentions to have their implementation merged. Then, due to rising user/customer demand, both Red Hat and SUSE started working on their own implementation (not knowing about each other), and announced first versions roughly at the same time [1] [2]. The principle difference between the two solutions is how they are making sure that the patching is performed in a consistent way when it comes to different execution threads with respect to the semantic nature of the change that is being introduced. In a nutshell, kPatch is issuing stop_machine(), then looking at stacks of all existing processess, and if it decides that the system is in a state that can be patched safely, it proceeds insterting code redirection machinery to the patched functions. On the other hand, kGraft provides a per-thread consistency during one single pass of a process through the kernel and performs a lazy contignuous migration of threads from "unpatched" universe to the "patched" one at safe checkpoints. If interested in a more detailed discussion about the consistency models and its possible combinations, please see the thread that evolved around [3]. It pretty quickly became obvious to the interested parties that it's absolutely impractical in this case to have several isolated solutions for one task to co-exist in the kernel. During a dedicated Live Kernel Patching track at LPC in Dusseldorf, all the interested parties sat together and came up with a joint aproach that would work for both distro vendors. Steven Rostedt took notes [4] from this meeting. And the foundation for that aproach is what's present in this pull request. It provides a basic infrastructure for function "live patching" (i.e. code redirection), including API for kernel modules containing the actual patches, and API/ABI for userspace to be able to operate on the patches (look up what patches are applied, enable/disable them, etc). It's relatively simple and minimalistic, as it's making use of existing kernel infrastructure (namely ftrace) as much as possible. It's also self-contained, in a sense that it doesn't hook itself in any other kernel subsystem (it doesn't even touch any other code). It's now implemented for x86 only as a reference architecture, but support for powerpc, s390 and arm is already in the works (adding arch-specific support basically boils down to teaching ftrace about regs-saving). Once this common infrastructure gets merged, both Red Hat and SUSE have agreed to immediately start porting their current solutions on top of this, abandoning their out-of-tree code. The plan basically is that each patch will be marked by flag(s) that would indicate which consistency model it is willing to use (again, the details have been sketched out already in the thread at [3]). Before this happens, the current codebase can be used to patch a large group of secruity/stability problems the patches for which are not too complex (in a sense that they don't introduce non-trivial change of function's return value semantics, they don't change layout of data structures, etc) -- this corresponds to LEAVE_FUNCTION && SWITCH_FUNCTION semantics described at [3]. This tree has been in linux-next since December. [1] https://lkml.org/lkml/2014/4/30/477 [2] https://lkml.org/lkml/2014/7/14/857 [3] https://lkml.org/lkml/2014/11/7/354 [4] http://linuxplumbersconf.org/2014/wp-content/uploads/2014/10/LPC2014_LivePatching.txt [ The core code is introduced by the three commits authored by Seth Jennings, which got a lot of changes incorporated during numerous respins and reviews of the initial implementation. All the followup commits have materialized only after public tree has been created, so they were not folded into initial three commits so that the public tree doesn't get rebased ]" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching: livepatch: add missing newline to error message livepatch: rename config to CONFIG_LIVEPATCH livepatch: fix uninitialized return value livepatch: support for repatching a function livepatch: enforce patch stacking semantics livepatch: change ARCH_HAVE_LIVE_PATCHING to HAVE_LIVE_PATCHING livepatch: fix deferred module patching order livepatch: handle ancient compilers with more grace livepatch: kconfig: use bool instead of boolean livepatch: samples: fix usage example comments livepatch: MAINTAINERS: add git tree location livepatch: use FTRACE_OPS_FL_IPMODIFY livepatch: move x86 specific ftrace handler code to arch/x86 livepatch: samples: add sample live patching module livepatch: kernel: add support for live patching livepatch: kernel: add TAINT_LIVEPATCH		2015-02-10 18:35:40 -08:00
..
amba	Char/Misc driver patches for 3.19-rc1	2014-12-14 16:43:47 -08:00
bcma
byteorder
can	can: dev: Consolidate and unify state change handling	2014-12-07 21:22:09 +01:00
ceph	libceph: fix sparse endianness warnings	2015-01-08 20:36:57 +03:00
clk	ARM: OMAP2+: clock: fix DPLL code to use new determine rate APIs	2014-12-15 17:05:08 -08:00
crush
decompress
dma
extcon
fsl/bestcomm
gpio	This is the bulk of GPIO changes for the v3.19 series:	2014-12-14 14:05:05 -08:00
hsi
i2c	USB patches for 3.19-rc1	2014-12-14 14:57:16 -08:00
iio	Merge 3.18-rc7 into staging-work.	2014-12-02 16:20:59 -08:00
input
irqchip	Merge branch 'irq-irqdomain-arm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2014-12-15 17:30:09 -08:00
isdn
lockd
mfd	Merge remote-tracking branch 'regulator/fix/s2mps11' into regulator-linus	2015-01-16 12:05:35 +00:00
mlx4	net/mlx4_core: Fix kernel Oops (mem corruption) when working with more than 80 VFs	2015-02-02 19:38:04 -08:00
mlx5	IB/mlx5: Handle page faults	2014-12-15 18:19:03 -08:00
mmc	mmc: sdhci: Disable re-tuning for HS400	2015-01-12 10:14:56 +01:00
mtd	mtd: nand: add ATO manufacturer info	2014-11-25 20:11:12 -08:00
netfilter
netfilter_arp
netfilter_bridge
netfilter_ipv4
netfilter_ipv6
phy	phy: phy-ti-pipe3: fix inconsistent enumeration of PCIe gen2 cards	2014-12-23 15:44:32 +05:30
pinctrl
platform_data	Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux	2014-12-15 15:52:01 -08:00
power
raid
regulator	Merge remote-tracking branches 'regulator/topic/max8649', 'regulator/topic/mode', 'regulator/topic/mt6397', 'regulator/topic/pfuze100' and 'regulator/topic/qcom-rpm' into regulator-next	2015-02-08 11:16:27 +08:00
rtc
sched
soc/ti
spi	Merge remote-tracking branches 'spi/topic/orion', 'spi/topic/pxa2xx', 'spi/topic/qup', 'spi/topic/rockchip' and 'spi/topic/samsung' into spi-next	2015-02-08 11:16:55 +08:00
ssb
sunrpc	sunrpc: convert to lockless lookup of queued server threads	2014-12-09 11:22:22 -05:00
unaligned
usb	USB patches for 3.19-rc1	2014-12-14 14:57:16 -08:00
uwb
wimax
8250_pci.h
a.out.h
acct.h
acpi_dma.h
acpi_pmtmr.h
acpi.h	ACPI: Add interfaces to parse IOAPIC ID for IOAPIC hotplug	2015-02-05 15:09:26 +01:00
adb.h
adfs_fs.h
aer.h
agp_backend.h
agpgart.h
ahci_platform.h	ata: ahci_platform: fix owner module reference mismatch for scsi host	2015-01-28 18:45:23 -05:00
aio.h
alarmtimer.h
altera_jtaguart.h
altera_uart.h
amd-iommu.h
amifd.h
amifdreg.h
amigaffs.h
anon_inodes.h
apm_bios.h
apm-emulation.h
apple_bl.h
arcdevice.h
arm-cci.h
asn1_ber_bytecode.h
asn1_decoder.h
asn1.h
assoc_array_priv.h
assoc_array.h
async_tx.h
async.h
ata_platform.h	ata: pata_platform: fix owner module reference mismatch for scsi host	2015-01-28 18:45:23 -05:00
ata.h	libata: s/ata_id_removeable()/ata_id_removable()/	2014-12-25 15:27:16 -05:00
atalk.h
ath9k_platform.h
atm_suni.h
atm_tcp.h
atm.h
atmdev.h
atmel_pdc.h
atmel_serial.h
atmel_tc.h
atmel-mci.h
atmel-ssc.h
atomic.h
attribute_container.h
audit.h	Merge branch 'upstream' of git://git.infradead.org/users/pcmoore/audit	2014-12-23 18:13:16 -08:00
auto_dev-ioctl.h
auto_fs.h
auxvec.h
average.h
b1pcmcia.h
backing-dev.h
backlight.h
balloon_compaction.h
basic_mmio_gpio.h
bcd.h
bch.h
bcm47xx_wdt.h
bfin_mac.h
binfmts.h	syscalls: implement execveat() system call	2014-12-13 12:42:51 -08:00
bio.h
bit_spinlock.h
bitmap.h	Driver core patches for 3.19-rc1	2014-12-14 16:10:09 -08:00
bitops.h
bitrev.h
blk_types.h	blk-mq: Allow requests to never expire	2015-01-08 08:59:01 -07:00
blk-iopoll.h
blk-mq.h	blk-mq: Add helper to abort requeued requests	2015-01-08 08:55:53 -07:00
blkdev.h	Merge branch 'for-3.19/core' of git://git.kernel.dk/linux-block	2014-12-13 14:14:23 -08:00
blktrace_api.h
blockgroup_lock.h
bma150.h
bootmem.h
bottom_half.h
bpf.h	net: sock: allow eBPF programs to be attached to sockets	2014-12-05 21:47:32 -08:00
brcmphy.h
bsearch.h
bsg-lib.h
bsg.h
btree-128.h
btree-type.h
btree.h
btrfs.h
buffer_head.h
bug.h
c2port.h
cache.h
cacheinfo.h
capability.h
cb710.h
cciss_ioctl.h
ccp.h
cdev.h
cdrom.h
cfag12864b.h
cgroup_subsys.h	cgroup: reorder SUBSYS(blkio) in cgroup_subsys.h	2015-01-06 12:02:46 -05:00
cgroup.h	cgroup: add dummy css_put() for !CONFIG_CGROUPS	2015-01-06 12:02:46 -05:00
circ_buf.h
cleancache.h
clk-private.h
clk-provider.h	clk: Change clk_ops->determine_rate to return a clk_hw as the best parent	2014-12-03 16:21:37 -08:00
clk.h
clkdev.h
clksrc-dbx500-prcmu.h
clock_cooling.h
clockchips.h
clocksource.h
cm4000_cs.h
cma.h	mm: cma: split cma-reserved in dmesg log	2014-12-18 19:08:10 -08:00
cmdline-parser.h
cn_proc.h
cnt32_to_63.h
coda_psdev.h
coda.h
com20020.h
compaction.h	mm, compaction: simplify deferred compaction	2014-12-10 17:41:06 -08:00
compat.h	syscalls: implement execveat() system call	2014-12-13 12:42:51 -08:00
compiler-clang.h
compiler-gcc3.h
compiler-gcc4.h
compiler-gcc5.h
compiler-gcc.h
compiler-intel.h
compiler.h	Merge branch 'for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu into core/rcu	2015-01-21 06:12:21 +01:00
completion.h
component.h
concap.h
configfs.h
connector.h
console_struct.h
console.h
consolemap.h
container.h
context_tracking_state.h
context_tracking.h
cordic.h
coredump.h
coresight.h	coresight: fixed comments in coresight.h	2014-11-26 19:28:11 -08:00
cper.h
cpu_cooling.h	thermal: cpu_cooling: return ERR_PTR() for !CPU_THERMAL or !THERMAL_OF	2014-12-17 09:00:04 -04:00
cpu_pm.h
cpu_rmap.h
cpu.h
cpufeature.h
cpufreq-dt.h
cpufreq.h	cpufreq: remove CPUFREQ_UPDATE_POLICY_CPU notifications	2015-01-23 23:06:44 +01:00
cpuidle.h	cpuidle / ACPI: remove unused CPUIDLE_FLAG_TIME_INVALID	2014-12-17 02:26:28 +01:00
cpumask.h
cpuset.h
cputime.h
crash_dump.h
crc7.h
crc8.h
crc16.h
crc32.h
crc32c.h
crc-ccitt.h
crc-itu-t.h
crc-t10dif.h
cred.h	groups: Consolidate the setgroups permission checks	2014-12-05 17:19:27 -06:00
crypto.h
cryptohash.h
cryptouser.h
cs5535.h
ctype.h
cuda.h
cyclades.h
davinci_emac.h
dca.h
dcache.h
dccp.h
dcookies.h
debug_locks.h
debugfs.h	Driver core patches for 3.19-rc1	2014-12-14 16:10:09 -08:00
debugobjects.h
delay.h
delayacct.h
dell-led.h
devcoredump.h
devfreq-event.h	PM / devfreq: event: Add devfreq_event class	2015-01-30 17:56:40 +09:00
devfreq.h	PM: Eliminate CONFIG_PM_RUNTIME	2014-12-19 22:55:06 +01:00
device_cgroup.h
device-mapper.h
device.h	Driver core patches for 3.19-rc1	2014-12-14 16:10:09 -08:00
devpts_fs.h
digsig.h
dio.h
dirent.h
dlm_plock.h
dlm.h
dm9000.h
dm-dirty-log.h
dm-io.h
dm-kcopyd.h
dm-region-hash.h
dma_remapping.h
dma-attrs.h
dma-buf.h
dma-contiguous.h
dma-debug.h
dma-direction.h
dma-mapping.h	dma-mapping: detect and configure IOMMU in of_dma_configure	2014-12-01 16:50:45 +00:00
dmaengine.h	dmaengine: clarify the issue_pending expectations	2014-12-05 20:55:27 +05:30
dmapool.h
dmar.h
dmi.h
dnotify.h
dns_resolver.h
dqblk_qtree.h
dqblk_v1.h	quota: Cleanup flags definitions	2015-01-21 19:21:30 +01:00
dqblk_v2.h
drbd_genl_api.h
drbd_genl.h
drbd_limits.h
drbd.h
ds1286.h
ds2782_battery.h
ds17287rtc.h
dtlk.h
dw_apb_timer.h
dynamic_debug.h
dynamic_queue_limits.h
earlycpio.h
ecryptfs.h
edac.h
edd.h
edma.h
eeprom_93cx6.h	eeprom-93cx6: Add (read-only) support for 8-bit mode	2014-11-25 15:42:53 +01:00
eeprom_93xx46.h
efi-bgrt.h
efi.h	* Move efivarfs from the misc filesystem section to pseudo filesystem,	2015-01-29 19:16:40 +01:00
efs_vh.h
eisa.h
elevator.h
elf-fdpic.h
elf.h
elfcore-compat.h
elfcore.h
elfnote.h
enclosure.h
err.h
errno.h
errqueue.h
etherdevice.h	net: Add functions for handling padding frame and adding to length	2014-12-08 20:47:41 -05:00
ethtool.h	ethtool: Support for configurable RSS hash function	2014-12-08 21:07:10 -05:00
eventfd.h
eventpoll.h
evm.h
export.h
exportfs.h
ext2_fs.h
extcon.h
f2fs_fs.h
f75375s.h
falloc.h
fanotify.h
fault-inject.h	fault-inject: add ratelimit option	2014-12-13 12:42:52 -08:00
fb.h
fcdevice.h
fcntl.h
fd.h
fddidevice.h
fdtable.h
fec.h
fence.h
file.h	include/linux/file.h: remove get_unused_fd() macro	2014-12-10 17:41:10 -08:00
filter.h	net: sock: allow eBPF programs to be attached to sockets	2014-12-05 21:47:32 -08:00
fips.h
firewire.h
firmware-map.h
firmware.h
fixp-arith.h
flat.h
flex_array.h
flex_proportions.h
fmc-sdb.h
fmc.h
font.h
freezer.h
frontswap.h
fs_enet_pd.h
fs_pin.h
fs_stack.h
fs_struct.h
fs_uart_pd.h
fs.h	Merge branch 'akpm' (patches from Andrew)	2015-02-10 16:45:56 -08:00
fscache-cache.h
fscache.h
fsl_devices.h
fsl_hypervisor.h
fsl_ifc.h
fsl-diu-fb.h
fsldma.h
fsnotify_backend.h	fsnotify: remove destroy_list from fsnotify_mark	2014-12-13 12:42:53 -08:00
fsnotify.h	fsnotify: fix handling of renames in audit	2015-02-10 14:30:28 -08:00
ftrace_event.h	perf: Avoid horrible stack usage	2015-01-14 15:11:45 +01:00
ftrace_irq.h
ftrace.h	tracing: Add tp_printk cmdline to have tracepoints go to printk()	2014-12-15 10:17:38 -05:00
futex.h
gameport.h
gcd.h
genalloc.h
genetlink.h	genetlink: synchronize socket closing and family removal	2015-01-16 17:04:25 -05:00
genhd.h
genl_magic_func.h
genl_magic_struct.h
getcpu.h
gfp.h	mm, gfp: escalatedly define GFP_HIGHUSER and GFP_HIGHUSER_MOVABLE	2014-12-13 12:42:48 -08:00
glob.h
goldfish.h
gpio_keys.h
gpio_mouse.h
gpio-fan.h
gpio-pxa.h
gpio.h
gsmmux.h
hardirq.h
hash.h	net, lib: kill arch_fast_hash library bits	2014-12-10 15:17:46 -05:00
hashtable.h
hdlc.h
hdlcdrv.h
hdmi.h
hid-debug.h
hid-roccat.h
hid-sensor-hub.h
hid-sensor-ids.h
hid.h	HID: rmi: Scan the report descriptor to determine if the device is suitable for the hid-rmi driver	2014-12-17 09:13:13 +01:00
hiddev.h
hidraw.h
highmem.h
highuid.h
hil_mlc.h
hil.h
hippidevice.h
host1x.h
hp_sdc.h
hpet.h
hrtimer.h	hrtimer: Prevent stale expiry time in hrtimer_interrupt()	2015-01-23 12:13:20 +01:00
htcpld.h
htirq.h
huge_mm.h
hugetlb_cgroup.h	mm: hugetlb_cgroup: convert to lockless page counters	2014-12-10 17:41:04 -08:00
hugetlb_inline.h
hugetlb.h	mm: hugetlb: fix type of hugetlb_treat_as_movable variable	2015-02-10 14:30:34 -08:00
hw_breakpoint.h
hw_random.h
hwmon-sysfs.h
hwmon-vid.h
hwmon.h
hwspinlock.h
hyperv.h	hyperv: Add support for vNIC hot removal	2014-12-08 20:24:11 -05:00
i2c-algo-bit.h
i2c-algo-pca.h
i2c-algo-pcf.h
i2c-dev.h
i2c-gpio.h
i2c-mux-gpio.h
i2c-mux-pinctrl.h
i2c-mux.h
i2c-ocores.h
i2c-omap.h
i2c-pca-platform.h
i2c-pnx.h
i2c-pxa.h
i2c-smbus.h
i2c-xiic.h
i2c.h	i2c: Only include slave support if selected	2015-01-26 22:05:20 +01:00
i2o.h
i7300_idle.h
i8042.h
i8253.h
icmp.h
icmpv6.h
ide.h
idr.h
ieee80211.h
ieee802154.h
if_arp.h
if_bridge.h	bridge: add new brport flag LEARNING_SYNC	2014-12-02 20:01:23 -08:00
if_eql.h
if_ether.h
if_fddi.h
if_frad.h
if_link.h
if_ltalk.h
if_macvlan.h
if_phonet.h
if_pppol2tp.h
if_pppox.h
if_team.h
if_tun.h
if_tunnel.h
if_vlan.h	net: Fix vlan_get_protocol for stacked vlan	2015-01-30 18:03:47 -08:00
igmp.h
ihex.h
ima.h
in6.h
in.h
inet_diag.h
inet_lro.h
inet.h
inetdevice.h
init_ohci1394_dma.h
init_task.h	Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2014-12-09 21:21:34 -08:00
init.h
initrd.h
inotify.h
input-polldev.h
input.h
integrity.h
intel_mid_dma.h
intel_pmic_gpio.h
intel-iommu.h
interrupt.h	linux/interrupt.h: remove the definition of unused tasklet_hi_enable	2014-12-12 15:15:41 -05:00
interval_tree_generic.h
interval_tree.h
io-mapping.h
io.h
ioc3.h
ioc4.h
iocontext.h
iommu-helper.h
iommu.h	ARM: SoC/iommu configuration for 3.19	2014-12-16 14:53:01 -08:00
ioport.h
ioprio.h
iova.h
ip.h
ipack.h
ipc_namespace.h	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2014-12-16 15:53:03 -08:00
ipc.h
ipmi_smi.h	ipmi: Remove the now unused priority from SMI sender	2014-12-11 15:04:11 -06:00
ipmi-fru.h
ipmi.h	ipmi: Use the proper type for acpi_handle	2014-12-11 15:04:06 -06:00
ipv6_route.h
ipv6.h
irq_cpustat.h
irq_work.h
irq.h	Merge branch 'irq-irqdomain-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2014-12-10 09:01:01 -08:00
irqchip.h
irqdesc.h
irqdomain.h
irqflags.h
irqhandler.h
irqnr.h
irqreturn.h
isa.h
isapnp.h
iscsi_boot_sysfs.h
iscsi_ibft.h
isdn_divertif.h
isdn_ppp.h
isdn.h
isdnif.h
isicom.h
jbd2.h	jbd: drop jbd_ENOSYS debug	2015-01-15 10:34:54 +01:00
jbd_common.h
jbd.h	jbd: drop jbd_ENOSYS debug	2015-01-15 10:34:54 +01:00
jhash.h
jiffies.h
journal-head.h
joystick.h
jump_label_ratelimit.h
jump_label.h
jz4740-adc.h
kallsyms.h
kbd_diacr.h
kbd_kern.h
kbuild.h
kconfig.h
kcore.h
kd.h
kdb.h
kdebug.h
kdev_t.h
kern_levels.h	printk: add and use LOGLEVEL_<level> defines for KERN_<LEVEL> equivalents	2014-12-10 17:41:11 -08:00
kernel_stat.h	genirq: Prevent proc race against freeing of irq descriptors	2014-12-13 13:33:07 +01:00
kernel-page-flags.h
kernel.h	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching	2015-02-10 18:35:40 -08:00
kernelcapi.h
kernfs.h
kexec.h
key-type.h
key.h
keyboard.h
kfifo.h
kgdb.h
khugepaged.h
klist.h
kmemcheck.h
kmemleak.h	include/linux/kmemleak.h: needs slab.h	2014-12-13 12:42:47 -08:00
kmod.h
kmsg_dump.h
kobj_map.h
kobject_ns.h
kobject.h
kprobes.h
kref.h
ks0108.h
ks8842.h
ks8851_mll.h
ksm.h
kthread.h
ktime.h	Couple of items for 3.20	2015-01-24 10:11:12 +01:00
kvm_host.h	Second round of changes for KVM for arm/arm64 for v3.19; fixes reboot	2014-12-15 13:06:40 +01:00
kvm_para.h
kvm_types.h	KVM: move APIC types to arch/x86/	2014-12-18 09:39:51 +01:00
l2tp.h
lapb.h
latencytop.h
lcd.h
lcm.h
led-lm3530.h
leds_pwm.h
leds-bd2802.h
leds-lp3944.h
leds-pca9532.h
leds-regulator.h
leds-tca6507.h
leds.h	Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/cooloney/linux-leds	2014-12-15 18:28:25 -08:00
lglock.h
lguest_launcher.h
lguest.h
libata.h	Merge branch 'for-3.19-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata into for-3.20	2015-02-09 07:54:41 -05:00
libfdt_env.h
libfdt.h
libps2.h
license.h
linkage.h
linux_logo.h
lis3lv02d.h
list_bl.h
list_lru.h
list_nulls.h
list_sort.h
list.h
livepatch.h	livepatch: rename config to CONFIG_LIVEPATCH	2015-02-04 11:25:51 +01:00
llc.h
llist.h
lockdep.h
lockref.h
log2.h
lp.h
lru_cache.h
lsm_audit.h
lz4.h
lzo.h
m48t86.h
mailbox_client.h	mailbox: add tx_prepare client callback	2014-11-27 12:50:59 +05:30
mailbox_controller.h
maple.h
marvell_phy.h
math64.h
max17040_battery.h
mbcache.h
mbus.h	bus: mvebu-mbus: provide a mechanism to save SDRAM window configuration	2014-11-30 16:40:11 +00:00
mc6821.h
mc146818rtc.h
mcb.h
mdio-bitbang.h
mdio-gpio.h
mdio-mux.h
mdio.h
mei_cl_bus.h
memblock.h
memcontrol.h	memcg: zap memcg_slab_caches and memcg_slab_mutex	2015-02-10 14:30:34 -08:00
memory_hotplug.h
memory.h
mempolicy.h
mempool.h
memstick.h
mg_disk.h
mic_bus.h
micrel_phy.h
migrate_mode.h
migrate.h	vm_area_operations: kill ->migrate()	2014-12-17 08:26:51 -05:00
mii.h
miscdevice.h
mISDNdsp.h
mISDNhw.h
mISDNif.h
mm_inline.h
mm_types.h	mm: replace vma->sharead.linear with vma->shared	2015-02-10 14:30:31 -08:00
mm.h	Merge branch 'akpm' (patches from Andrew)	2015-02-10 16:45:56 -08:00
mman.h
mmdebug.h
mmiotrace.h
mmu_context.h
mmu_notifier.h	Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux	2014-12-15 15:52:01 -08:00
mmzone.h	mm/page_ext: resurrect struct page extending code for debugging	2014-12-13 12:42:48 -08:00
mnt_namespace.h
mod_devicetable.h
module.h	module: make module_refcount() a signed integer.	2015-01-22 11:15:54 +10:30
moduleloader.h	module: remove mod arg from module_free, rename module_memfree().	2015-01-20 11:38:33 +10:30
moduleparam.h
mount.h
mpage.h
mpi.h
mpls.h
mroute6.h
mroute.h
msdos_fs.h
msg.h
msi.h
msm_mdp.h
mutex-debug.h
mutex.h
mv643xx_eth.h
mv643xx_i2c.h
mv643xx.h
mvebu-pmsu.h
mxm-wmi.h
n_r3964.h
namei.h	make nameidata completely opaque outside of fs/namei.c	2014-12-10 21:32:13 -05:00
nbd.h
net.h
netdev_features.h
netdevice.h	netdevice: Add missing parentheses in macro	2015-01-14 16:34:41 -05:00
netfilter_bridge.h
netfilter_ipv4.h
netfilter_ipv6.h
netfilter.h
netlink.h	netlink/genetlink: pass network namespace to bind/unbind	2014-12-27 03:07:50 -05:00
netpoll.h
nfs3.h
nfs4.h	nfs: Add DEALLOCATE support	2014-11-25 16:38:32 -05:00
nfs_fs_i.h
nfs_fs_sb.h	NFSv4: Cache the NFSv4/v4.1 client owner_id in the struct nfs_client	2015-01-05 19:40:53 -08:00
nfs_fs.h
nfs_idmap.h
nfs_iostat.h
nfs_page.h
nfs_xdr.h	nfs: Add ALLOCATE support	2014-11-25 16:38:32 -05:00
nfs.h
nfsacl.h
nilfs2_fs.h
nl802154.h
nls.h
nmi.h
node.h
nodemask.h
notifier.h
ns_common.h	take the targets of /proc/*/ns/* symlinks to separate fs	2014-12-10 21:30:20 -05:00
nsc_gpio.h
nsproxy.h
ntb.h
nubus.h
numa.h
nvme.h
nvram.h
nwpserial.h
nx842.h
of_address.h
of_device.h
of_dma.h
of_fdt.h
of_gpio.h
of_graph.h
of_iommu.h	iommu: store DT-probed IOMMU data privately	2014-12-05 14:35:52 +00:00
of_irq.h
of_mdio.h
of_mtd.h
of_net.h
of_pci.h
of_pdt.h
of_platform.h
of_reserved_mem.h
of.h	Devicetree changes for v3.19	2014-12-11 13:06:58 -08:00
oid_registry.h
olpc-ec.h
omap-dma.h
omap-dmaengine.h
omap-gpmc.h
omap-iommu.h
omap-mailbox.h	mailbox/omap: adapt to the new mailbox framework	2014-11-27 12:51:04 +05:30
omapfb.h
oom.h	mm: page_alloc: embed OOM killing naturally into allocation slowpath	2015-01-26 13:37:18 -08:00
openvswitch.h
oprofile.h
osq_lock.h	locking/mcs: Better differentiate between MCS variants	2015-01-14 15:07:32 +01:00
oxu210hp.h
padata.h
page_counter.h	mm: memcontrol: remove obsolete kmemcg pinning tricks	2014-12-10 17:41:05 -08:00
page_ext.h	mm/page_owner: keep track of page owners	2014-12-13 12:42:48 -08:00
page_owner.h	mm/page_owner: keep track of page owners	2014-12-13 12:42:48 -08:00
page-flags-layout.h
page-flags.h	mm: add 'foreign' alias for the 'pinned' page flag	2015-01-28 14:03:09 +00:00
page-isolation.h
pageblock-flags.h
pagemap.h	mm: get rid of radix tree gfp mask for pagecache_get_page	2014-12-29 12:45:45 -08:00
pagevec.h
parport_pc.h
parport.h
parser.h
pata_arasan_cf_data.h
patchkey.h
path.h
pch_dma.h
pci_hotplug.h
pci_ids.h	USB patches for 3.19-rc1	2014-12-14 14:57:16 -08:00
pci-acpi.h
pci-aspm.h
pci-ats.h
pci-dma.h
pci.h	ACPI and power management updates for v3.20-rc1	2015-02-10 15:09:41 -08:00
pcieport_if.h
pda_power.h
pe.h
percpu_counter.h
percpu_ida.h
percpu-defs.h	percpu: remove __get_cpu_var and __raw_get_cpu_var macros	2014-12-13 12:42:53 -08:00
percpu-refcount.h	percpu_ref: implement percpu_ref_is_dying()	2015-01-06 10:26:10 -05:00
percpu-rwsem.h
percpu.h
perf_event.h	perf: Decouple unthrottling and rotating	2015-02-04 08:07:16 +01:00
perf_regs.h	perf: Move task_pt_regs sampling into arch code	2015-01-09 11:12:28 +01:00
personality.h
pfn.h
phonet.h
phy_fixed.h	net: Allow FIXED_PHY to be modular.	2014-12-16 15:02:23 -05:00
phy.h
pid_namespace.h	common object embedded into various struct ....ns	2014-12-04 14:31:00 -05:00
pid.h
pim.h
pipe_fs_i.h
pktcdvd.h
pl320-ipc.h
platform_device.h
plist.h
pm2301_charger.h
pm_clock.h
pm_domain.h	PM / Domains: Eliminate the mutex for the generic_pm_domain_data	2015-02-03 22:56:53 +01:00
pm_opp.h	PM / OPP Introduce APIs to remove OPPs	2014-11-29 23:53:20 +01:00
pm_qos.h	PM: Drop CONFIG_PM_RUNTIME from the driver core	2014-12-04 00:46:58 +01:00
pm_runtime.h	Merge branch 'for-linus' of git://ftp.arm.linux.org.uk/~rmk/linux-arm	2014-12-12 15:26:48 -08:00
pm_wakeup.h
pm.h	PM: Convert dev_pm_put_subsys_data() into a void function	2015-02-03 22:59:25 +01:00
pmu.h
pnfs_osd_xdr.h
pnp.h
poison.h
poll.h
posix_acl_xattr.h
posix_acl.h
posix-clock.h
posix-timers.h
power_supply.h
powercap.h
ppp_channel.h
ppp_defs.h
ppp-comp.h
pps_kernel.h
pps-gpio.h
preempt_mask.h
preempt.h
prefetch.h
printk.h	printk: add dummy routine for when CONFIG_PRINTK=n	2015-01-26 13:37:18 -08:00
proc_fs.h
proc_ns.h	take the targets of /proc/*/ns/* symlinks to separate fs	2014-12-10 21:30:20 -05:00
profile.h
projid.h
property.h
proportions.h
pstore_ram.h	pstore-ram: Allow optional mapping with pgprot_noncached	2014-12-11 13:38:31 -08:00
pstore.h
pti.h
ptp_classify.h
ptp_clock_kernel.h
ptrace.h	exit: ptrace: shift "reap dead" code from exit_ptrace() to forget_original_parent()	2014-12-10 17:41:10 -08:00
pvclock_gtod.h
pwm_backlight.h
pwm.h
pxa2xx_ssp.h	spi: pxa2xx: Add definition for Intel Quark DDS_RATE register	2014-12-22 20:17:23 +00:00
pxa168_eth.h
qnx6_fs.h
quicklist.h
quota.h	quota: Store maximum space limit in bytes	2015-01-30 12:51:21 +01:00
quotaops.h	quota: Add ->quota_{enable,disable} callbacks for VFS quotas	2015-01-30 12:50:32 +01:00
radix-tree.h
raid_class.h
ramfs.h
random.h
range.h
ras.h
ratelimit.h	ratelimit: add initialization macro	2014-12-13 12:42:52 -08:00
rational.h
rbtree_augmented.h
rbtree.h
rculist_bl.h
rculist_nulls.h
rculist.h	rculist: Fix sparse warning	2015-01-06 11:01:13 -08:00
rcupdate.h	Merge branches 'doc.2015.01.07a', 'fixes.2015.01.15a', 'preempt.2015.01.06a', 'srcu.2015.01.06a', 'stall.2015.01.16a' and 'torture.2015.01.11a' into HEAD	2015-01-15 23:34:34 -08:00
rcutiny.h	Merge branches 'doc.2015.01.07a', 'fixes.2015.01.15a', 'preempt.2015.01.06a', 'srcu.2015.01.06a', 'stall.2015.01.16a' and 'torture.2015.01.11a' into HEAD	2015-01-15 23:34:34 -08:00
rcutree.h	Merge branches 'doc.2015.01.07a', 'fixes.2015.01.15a', 'preempt.2015.01.06a', 'srcu.2015.01.06a', 'stall.2015.01.16a' and 'torture.2015.01.11a' into HEAD	2015-01-15 23:34:34 -08:00
reboot.h
reciprocal_div.h
regmap.h	regmap: correct the description of structure element in reg_field	2015-01-27 13:13:04 +00:00
regset.h
relay.h
remoteproc.h
reservation.h
reset-controller.h
reset.h
resource_ext.h	resources: Move struct resource_list_entry from ACPI into resource core	2015-02-05 15:09:25 +01:00
resource.h
resume-trace.h
rfkill-gpio.h
rfkill-regulator.h
rfkill.h
rhashtable.h
ring_buffer.h
rio_drv.h
rio_ids.h
rio_regs.h
rio.h
rmap.h	rmap: drop support of non-linear mappings	2015-02-10 14:30:31 -08:00
rndis.h
root_dev.h
rotary_encoder.h
rpmsg.h
rslib.h
rtc-ds2404.h
rtc-v3020.h
rtc.h	rtc: Convert rtc_set_ntp_time() to use timespec64	2015-01-23 17:21:57 -08:00
rtmutex.h
rtnetlink.h	rtnetlink: delay RTM_DELLINK notification until after ndo_uninit()	2014-12-09 13:36:57 -05:00
rwlock_api_smp.h
rwlock_types.h
rwlock.h
rwsem-spinlock.h
rwsem.h
rxrpc.h
s3c_adc_battery.h
sa11x0-dma.h
scatterlist.h
scc.h
sched_clock.h
sched.h	syscalls: implement execveat() system call	2014-12-13 12:42:51 -08:00
screen_info.h
sctp.h
scx200_gpio.h
scx200.h
sdb.h
sdla.h
seccomp.h
securebits.h
security.h
selection.h
selinux.h
sem.h
semaphore.h
seq_buf.h
seq_file_net.h
seq_file.h
seqlock.h
seqno-fence.h
serial_8250.h
serial_bcm63xx.h
serial_core.h	serial: core: Add big-endian iotype	2014-11-25 17:06:40 -08:00
serial_max3100.h
serial_mfd.h
serial_pnx8xxx.h
serial_s3c.h
serial_sci.h
serial.h
serio.h
sfi_acpi.h
sfi.h
sh_clk.h
sh_dma.h
sh_eth.h
sh_intc.h
sh_timer.h
shdma-base.h
shm.h
shmem_fs.h
shrinker.h	mm: vmscan: invoke slab shrinkers from shrink_zone()	2014-12-13 12:42:48 -08:00
signal.h
signalfd.h
sirfsoc_dma.h
sizes.h
skbuff.h	net: Pull out core bits of __netdev_alloc_skb and add __napi_alloc_skb	2014-12-10 13:31:57 -05:00
slab_def.h
slab.h	memcg: zap memcg_slab_caches and memcg_slab_mutex	2015-02-10 14:30:34 -08:00
slub_def.h
sm501-regs.h
sm501.h
smc91x.h
smc911x.h
smp.h	init: Get rid of x86isms	2015-01-22 15:10:56 +01:00
smpboot.h
smsc911x.h
smscphy.h
sock_diag.h
socket.h	net: introduce helper macro for_each_cmsghdr	2014-12-10 22:41:55 -05:00
sonet.h
sony-laptop.h
sonypi.h
sort.h
sound.h
soundcard.h
spinlock_api_smp.h
spinlock_api_up.h
spinlock_types_up.h
spinlock_types.h
spinlock_up.h
spinlock.h
splice.h
spmi.h	spmi: Remove shutdown/suspend/resume kernel-doc	2014-11-26 19:33:57 -08:00
srcu.h	rcu: Combine DEFINE_SRCU() and DEFINE_STATIC_SRCU()	2015-01-06 11:04:27 -08:00
ssbi.h
stackprotector.h
stacktrace.h	stacktrace: introduce snprint_stack_trace for buffer output	2014-12-13 12:42:48 -08:00
start_kernel.h
stat.h
statfs.h
static_key.h
stddef.h
ste_modem_shm.h
stmmac.h
stmp3xxx_rtc_wdt.h
stmp_device.h
stop_machine.h
string_helpers.h
string.h
stringify.h
sudmac.h
sungem_phy.h
sunserialcore.h
superhyway.h
suspend.h
svga.h
swab.h
swap_cgroup.h	mm: page_cgroup: rename file to mm/swap_cgroup.c	2014-12-10 17:41:09 -08:00
swap.h	mm: move swp_entry_t definition to include/linux/mm_types.h	2014-12-13 12:42:47 -08:00
swapfile.h
swapops.h	mm: remove rest usage of VM_NONLINEAR and pte_file()	2015-02-10 14:30:31 -08:00
swiotlb.h
sxgbe_platform.h
synclink.h
sys_soc.h
sys.h
syscalls.h	syscalls: implement execveat() system call	2014-12-13 12:42:51 -08:00
syscore_ops.h
sysctl.h
sysfs.h
syslog.h
sysrq.h
sysv_fs.h
t10-pi.h
task_io_accounting_ops.h
task_io_accounting.h
task_work.h
taskstats_kern.h
tboot.h
tc.h
tca6416_keypad.h
tcp.h	Merge branch 'for-davem-2' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2014-12-10 13:17:23 -05:00
textsearch_fsm.h
textsearch.h
tfrc.h
thermal.h	Merge branch 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal into thermal-soc	2014-12-21 22:49:12 +08:00
thinkpad_acpi.h
thread_info.h
threads.h
ti_wilink_st.h
tick.h
tifm.h
timb_dma.h
timb_gpio.h
time64.h
time.h	Merge branch 'fortglx/3.19-stable/time' of https://git.linaro.org/people/john.stultz/linux into timers/urgent	2015-01-22 12:28:02 +01:00
timekeeper_internal.h
timekeeping.h	time: Expose get_monotonic_boottime64 for in-kernel use	2015-01-23 17:21:55 -08:00
timer.h
timerfd.h
timeriomem-rng.h
timerqueue.h
timex.h
topology.h
torture.h
toshiba.h
tpm_command.h
tpm.h
trace_clock.h
trace_seq.h
tracehook.h
tracepoint.h	tracing: Add condition check to RCU lockdep checks	2015-02-07 19:34:25 -05:00
transport_class.h
tsacct_kern.h
tty_driver.h
tty_flip.h
tty_ldisc.h
tty.h
typecheck.h
types.h
u64_stats_sync.h
uaccess.h
ucb1400.h
ucs2_string.h
udp.h
uidgid.h
uinput.h
uio_driver.h
uio.h	new helper: iter_is_iovec()	2014-12-17 06:43:56 -05:00
uprobes.h
usb_usual.h
usb.h	USB / PM: Drop CONFIG_PM_RUNTIME from the USB core	2014-12-04 00:51:54 +01:00
usbdevice_fs.h
user_namespace.h	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace	2014-12-17 12:31:40 -08:00
user-return-notifier.h
user.h
uts.h
utsname.h	common object embedded into various struct ....ns	2014-12-04 14:31:00 -05:00
uuid.h
uwb.h
verify_pefile.h
vermagic.h
vexpress.h	ARM: vexpress: Remove non-DT code	2014-11-28 16:08:16 +01:00
vfio.h
vfs.h
vga_switcheroo.h
vgaarb.h
via_i2c.h
via-core.h
via-gpio.h
via.h
videodev2.h
virtio_byteorder.h	virtio: memory access APIs	2014-12-09 12:05:24 +02:00
virtio_caif.h
virtio_config.h	virtio: core support for config generation	2014-12-14 18:21:31 +02:00
virtio_console.h
virtio_mmio.h
virtio_ring.h
virtio.h	A balloon enhancement, and a minor race-on-module-unload theoretical	2014-12-17 10:37:56 -08:00
vlynq.h
vm_event_item.h	mm,vmacache: count number of system-wide flushes	2014-12-13 12:42:48 -08:00
vm_sockets.h
vmacache.h
vmalloc.h
vme.h
vmpressure.h
vmstat.h
vmw_vmci_api.h	vmci: propagate msghdr all way down to __qp_memcpy_from_queue()	2014-12-09 16:28:23 -05:00
vmw_vmci_defs.h
vringh.h	vringh: update for virtio 1.0 APIs	2014-12-15 23:49:28 +02:00
vt_buffer.h
vt_kern.h
vt.h
vtime.h
w1-gpio.h
wait.h	sched/wait: Introduce wait_on_bit_timeout()	2015-02-04 07:52:32 +01:00
wanrouter.h
watchdog.h
wireless.h
wl12xx.h
wm97xx.h
workqueue.h	workqueue.h: remove loops of single statement macros	2015-01-06 18:16:30 -05:00
writeback.h	mm: protect set_page_dirty() from ongoing truncation	2015-01-08 15:10:51 -08:00
ww_mutex.h
xattr.h
xz.h
yam.h
z2_battery.h
zbud.h
zconf.h
zlib.h
zorro.h
zpool.h
zsmalloc.h
zutil.h