Eric Dumazet 8bd8b6a46f macvlan: do not assume mac_header is set in macvlan_broadcast() ... [ Upstream commit 96cc4b69581db68efc9749ef32e9cf8e0160c509 ] Use of eth_hdr() in tx path is error prone. Many drivers call skb_reset_mac_header() before using it, but others do not. Commit 6d1ccff62780 ("net: reset mac header in dev_start_xmit()") attempted to fix this generically, but commit d346a3fae3ff ("packet: introduce PACKET_QDISC_BYPASS socket option") brought back the macvlan bug. Lets add a new helper, so that tx paths no longer have to call skb_reset_mac_header() only to get a pointer to skb->data. Hopefully we will be able to revert 6d1ccff62780 ("net: reset mac header in dev_start_xmit()") and save few cycles in transmit fast path. BUG: KASAN: use-after-free in __get_unaligned_cpu32 include/linux/unaligned/packed_struct.h:19 [inline] BUG: KASAN: use-after-free in mc_hash drivers/net/macvlan.c:251 [inline] BUG: KASAN: use-after-free in macvlan_broadcast+0x547/0x620 drivers/net/macvlan.c:277 Read of size 4 at addr ffff8880a4932401 by task syz-executor947/9579 CPU: 0 PID: 9579 Comm: syz-executor947 Not tainted 5.5.0-rc4-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Call Trace: __dump_stack lib/dump_stack.c:77 [inline] dump_stack+0x197/0x210 lib/dump_stack.c:118 print_address_description.constprop.0.cold+0xd4/0x30b mm/kasan/report.c:374 __kasan_report.cold+0x1b/0x41 mm/kasan/report.c:506 kasan_report+0x12/0x20 mm/kasan/common.c:639 __asan_report_load_n_noabort+0xf/0x20 mm/kasan/generic_report.c:145 __get_unaligned_cpu32 include/linux/unaligned/packed_struct.h:19 [inline] mc_hash drivers/net/macvlan.c:251 [inline] macvlan_broadcast+0x547/0x620 drivers/net/macvlan.c:277 macvlan_queue_xmit drivers/net/macvlan.c:520 [inline] macvlan_start_xmit+0x402/0x77f drivers/net/macvlan.c:559 __netdev_start_xmit include/linux/netdevice.h:4447 [inline] netdev_start_xmit include/linux/netdevice.h:4461 [inline] dev_direct_xmit+0x419/0x630 net/core/dev.c:4079 packet_direct_xmit+0x1a9/0x250 net/packet/af_packet.c:240 packet_snd net/packet/af_packet.c:2966 [inline] packet_sendmsg+0x260d/0x6220 net/packet/af_packet.c:2991 sock_sendmsg_nosec net/socket.c:639 [inline] sock_sendmsg+0xd7/0x130 net/socket.c:659 __sys_sendto+0x262/0x380 net/socket.c:1985 __do_sys_sendto net/socket.c:1997 [inline] __se_sys_sendto net/socket.c:1993 [inline] __x64_sys_sendto+0xe1/0x1a0 net/socket.c:1993 do_syscall_64+0xfa/0x790 arch/x86/entry/common.c:294 entry_SYSCALL_64_after_hwframe+0x49/0xbe RIP: 0033:0x442639 Code: 18 89 d0 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 5b 10 fc ff c3 66 2e 0f 1f 84 00 00 00 00 RSP: 002b:00007ffc13549e08 EFLAGS: 00000246 ORIG_RAX: 000000000000002c RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000442639 RDX: 000000000000000e RSI: 0000000020000080 RDI: 0000000000000003 RBP: 0000000000000004 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000403bb0 R14: 0000000000000000 R15: 0000000000000000 Allocated by task 9389: save_stack+0x23/0x90 mm/kasan/common.c:72 set_track mm/kasan/common.c:80 [inline] __kasan_kmalloc mm/kasan/common.c:513 [inline] __kasan_kmalloc.constprop.0+0xcf/0xe0 mm/kasan/common.c:486 kasan_kmalloc+0x9/0x10 mm/kasan/common.c:527 __do_kmalloc mm/slab.c:3656 [inline] __kmalloc+0x163/0x770 mm/slab.c:3665 kmalloc include/linux/slab.h:561 [inline] tomoyo_realpath_from_path+0xc5/0x660 security/tomoyo/realpath.c:252 tomoyo_get_realpath security/tomoyo/file.c:151 [inline] tomoyo_path_perm+0x230/0x430 security/tomoyo/file.c:822 tomoyo_inode_getattr+0x1d/0x30 security/tomoyo/tomoyo.c:129 security_inode_getattr+0xf2/0x150 security/security.c:1222 vfs_getattr+0x25/0x70 fs/stat.c:115 vfs_statx_fd+0x71/0xc0 fs/stat.c:145 vfs_fstat include/linux/fs.h:3265 [inline] __do_sys_newfstat+0x9b/0x120 fs/stat.c:378 __se_sys_newfstat fs/stat.c:375 [inline] __x64_sys_newfstat+0x54/0x80 fs/stat.c:375 do_syscall_64+0xfa/0x790 arch/x86/entry/common.c:294 entry_SYSCALL_64_after_hwframe+0x49/0xbe Freed by task 9389: save_stack+0x23/0x90 mm/kasan/common.c:72 set_track mm/kasan/common.c:80 [inline] kasan_set_free_info mm/kasan/common.c:335 [inline] __kasan_slab_free+0x102/0x150 mm/kasan/common.c:474 kasan_slab_free+0xe/0x10 mm/kasan/common.c:483 __cache_free mm/slab.c:3426 [inline] kfree+0x10a/0x2c0 mm/slab.c:3757 tomoyo_realpath_from_path+0x1a7/0x660 security/tomoyo/realpath.c:289 tomoyo_get_realpath security/tomoyo/file.c:151 [inline] tomoyo_path_perm+0x230/0x430 security/tomoyo/file.c:822 tomoyo_inode_getattr+0x1d/0x30 security/tomoyo/tomoyo.c:129 security_inode_getattr+0xf2/0x150 security/security.c:1222 vfs_getattr+0x25/0x70 fs/stat.c:115 vfs_statx_fd+0x71/0xc0 fs/stat.c:145 vfs_fstat include/linux/fs.h:3265 [inline] __do_sys_newfstat+0x9b/0x120 fs/stat.c:378 __se_sys_newfstat fs/stat.c:375 [inline] __x64_sys_newfstat+0x54/0x80 fs/stat.c:375 do_syscall_64+0xfa/0x790 arch/x86/entry/common.c:294 entry_SYSCALL_64_after_hwframe+0x49/0xbe The buggy address belongs to the object at ffff8880a4932000 which belongs to the cache kmalloc-4k of size 4096 The buggy address is located 1025 bytes inside of 4096-byte region [ffff8880a4932000, ffff8880a4933000) The buggy address belongs to the page: page:ffffea0002924c80 refcount:1 mapcount:0 mapping:ffff8880aa402000 index:0x0 compound_mapcount: 0 raw: 00fffe0000010200 ffffea0002846208 ffffea00028f3888 ffff8880aa402000 raw: 0000000000000000 ffff8880a4932000 0000000100000001 0000000000000000 page dumped because: kasan: bad access detected Memory state around the buggy address: ffff8880a4932300: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb ffff8880a4932380: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb >ffff8880a4932400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb ^ ffff8880a4932480: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb ffff8880a4932500: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb Fixes: b863ceb7ddce ("[NET]: Add macvlan driver") Signed-off-by: Eric Dumazet <edumazet@google.com> Reported-by: syzbot <syzkaller@googlegroups.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2020-04-07 13:29:20 +02:00
..
amba
battery
bcma
byteorder
can
ccic
ceph	libceph: allow ceph_buffer_put() to receive a NULL ceph_buffer	2020-04-06 21:34:31 +02:00
clk
crush
decompress
dma
extcon
fpga
fsl
gpio	gpiolib: Fix return value of gpio_to_desc() stub if !GPIOLIB	2020-04-07 12:41:38 +02:00
hsi
i2c
iio	iio: ad_sigma_delta: Properly handle SPI bus locking vs CS assertion	2020-04-06 18:19:35 +02:00
input
irqchip
isdn
lockd
mfd	mfd: max8997: Enale irq-wakeup unconditionally	2020-04-07 12:35:27 +02:00
mlx4
mlx5
mmc
mtd
muic
netfilter
netfilter_arp
netfilter_bridge
netfilter_ipv4
netfilter_ipv6
perf
phy
pinctrl
platform_data	dmaengine: ep93xx: Return proper enum in ep93xx_dma_chan_direction	2020-04-07 12:32:13 +02:00
power
qed
raid
regulator	regulator: Fix return value of _set_load() stub	2020-04-07 12:44:37 +02:00
reset
rtc
sched	x86/speculation: Rework SMT state change	2020-04-06 16:54:33 +02:00
security
sensor
soc
spi
ssb
sti
sunrpc	SUNRPC: Fix priority queue fairness	2020-04-07 12:32:03 +02:00
ulpi
unaligned
usb	USB: gadget: Reject endpoints with 0 maxpacket value	2020-04-07 09:28:10 +02:00
uwb
wimax
8250_pci.h
a.out.h
acct.h
acpi_dma.h
acpi_pmtmr.h
acpi.h	ACPI: fix acpi_find_child_device() invocation in acpi_preset_companion()	2020-04-07 12:44:53 +02:00
adb.h
adfs_fs.h
aer.h
agp_backend.h
agpgart.h
ahci_platform.h
aio.h
alarmtimer.h
altera_jtaguart.h
altera_uart.h
amd-iommu.h
amifd.h
amifdreg.h
amigaffs.h
android_aid.h
anon_inodes.h
apm_bios.h
apm-emulation.h
apm-exynos.h
apple_bl.h
arm-cci.h
arm-smccc.h	arm/arm64: smccc-1.1: Handle function result as parameters	2020-04-07 09:56:40 +02:00
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.h
atalk.h	appletalk: Fix potential NULL pointer dereference in unregister_snap_client	2020-04-07 12:46:13 +02:00
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
auto_dev-ioctl.h
auto_fs.h
auxvec.h
average.h
b1pcmcia.h
backing-dev-defs.h	writeback: synchronize sync(2) against cgroup writeback membership switches	2020-04-06 18:12:57 +02:00
backing-dev.h
backlight.h
balloon_compaction.h
basic_mmio_gpio.h
bcd.h
bch.h
bcm47xx_nvram.h
bcm47xx_wdt.h
bfin_mac.h
binfmts.h
bio.h	bio: fix improper use of smp_mb__before_atomic()	2020-04-06 18:14:57 +02:00
bit_spinlock.h
bitmap.h	linux/bitmap.h: fix type of nbits in bitmap_shift_right()	2020-04-07 12:35:43 +02:00
bitops.h	include/linux/bitops.h: sanitize rotate primitives	2020-04-06 18:21:02 +02:00
bitrev.h	include/linux/bitrev.h: fix constant bitrev	2020-04-06 15:08:16 +02:00
bits.h	locking/atomics, asm-generic: Move some macros from <linux/bitops.h> to a new <linux/bits.h> file	2020-04-06 16:50:15 +02:00
blk_types.h
blk-cgroup.h
blk-iopoll.h
blk-mq.h
blkdev.h	block: introduce blk_rq_is_passthrough	2020-04-07 12:31:31 +02:00
blkpg.h
blktrace_api.h
blockgroup_lock.h
bma150.h
bootmem.h
bottom_half.h
bpf.h
brcmphy.h
bsearch.h
bsg-lib.h
bsg.h
btree-128.h
btree-type.h
btree.h
btrfs.h
buffer_head.h
bug.h	kprobes: Prohibit probing on BUG() and WARN() address	2020-04-07 07:39:10 +02:00
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-defs.h
cgroup.h	cgroup: Use css_tryget() instead of css_tryget_online() in task_get_css()	2020-04-06 19:03:06 +02:00
circ_buf.h
cleancache.h
clk-provider.h
clk.h
clkdev.h
clksrc-dbx500-prcmu.h
clock_cooling.h
clockchips.h
clocksource.h
cm4000_cs.h
cma.h
cmdline-parser.h
cn_proc.h
cnt32_to_63.h
coda_psdev.h	uapi linux/coda_psdev.h: move upc_req definition from uapi to kernel side headers	2020-04-06 20:27:29 +02:00
coda.h	coda: fix build using bare-metal toolchain	2020-04-06 20:27:26 +02:00
compaction.h
compat.h
compiler-clang.h
compiler-gcc.h	bug.h: work around GCC PR82365 in BUG()	2020-04-06 19:20:52 +02:00
compiler-intel.h
compiler.h	Backport minimal compiler_attributes.h to support GCC 9	2020-04-06 20:49:57 +02:00
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
count_zeros.h
cper.h
cpu_cooling.h
cpu_pm.h
cpu_rmap.h
cpu.h	x86/bugs: Add ITLB_MULTIHIT bug infrastructure	2020-04-07 12:00:26 +02:00
cpufeature.h	cpufeature: avoid warning when compiling with clang	2020-04-07 12:29:02 +02:00
cpufreq_times.h
cpufreq-dt.h
cpufreq.h
cpuidle_profiler.h
cpuidle.h
cpumask.h
cpuset.h
cputime.h
crash_dump.h
crc-ccitt.h
crc-itu-t.h
crc-t10dif.h
crc7.h
crc8.h
crc16.h
crc32.h
crc32c.h
cred.h	access: avoid the RCU grace period for the temporary subjective credentials	2020-04-06 20:24:58 +02:00
crypto.h
cryptohash.h
cs5535.h
ctype.h
cuda.h
cyclades.h
cyttsp5_core.h
cyttsp5_device_access-api.h
cyttsp5_platform.h
davinci_emac.h
dax.h
dbmdx.h
dca.h
dcache.h
dccp.h
dcookies.h
debug_locks.h
debugfs.h
debugobjects.h
defex.h
delay.h
delayacct.h
dell-led.h
devcoredump.h
devfreq_cooling.h
devfreq-event.h
devfreq.h
device_cgroup.h
device-mapper.h
device.h
devpts_fs.h
digsig.h
dio.h
dirent.h
dlm_plock.h
dlm.h
dm-dirty-log.h
dm-io.h
dm-kcopyd.h
dm-region-hash.h
dm9000.h
dma_remapping.h
dma-attrs.h
dma-buf.h
dma-contiguous.h
dma-debug.h
dma-direction.h
dma-iommu.h
dma-mapping.h	dma-mapping: fix return type of dma_set_max_seg_size()	2020-04-07 12:44:55 +02:00
dmaengine.h	dmaengine: Fix access to uninitialized dma_slave_caps	2020-04-07 13:24:41 +02:00
dmapool.h
dmar.h
dmi.h
dnotify.h
dns_resolver.h
dqblk_qtree.h
dqblk_v1.h
dqblk_v2.h
drbd_genl_api.h
drbd_genl.h
drbd_limits.h
drbd.h
ds1286.h
ds2782_battery.h
ds17287rtc.h
dsms.h
dtlk.h
dw_apb_timer.h
dynamic_debug.h
dynamic_queue_limits.h
earlycpio.h
ecryptfs.h
edac.h	EDAC: Raise the maximum number of memory controllers	2020-04-07 12:29:40 +02:00
edd.h
edma.h
eeprom_93cx6.h
eeprom_93xx46.h
efi-bgrt.h
efi.h
efs_vh.h
eisa.h
elevator.h	elevator: fix truncation of icq_cache_name	2020-04-06 20:05:34 +02:00
elf-fdpic.h
elf-randomize.h
elf.h
elfcore-compat.h
elfcore.h
elfnote.h
enclosure.h
err.h
errno.h
errqueue.h
etherdevice.h
ethtool.h
eventfd.h
eventpoll.h
evm.h
export.h
exportfs.h
ext2_fs.h
extcon.h
external_notify.h
exynos_ion.h
exynos_iovmm.h
exynos-busmon.h
exynos-cpufreq.h
exynos-pci-ctrl.h
exynos-pci-noti.h
exynos-sdm.h
exynos-ss-soc.h
exynos-ss.h
exynos-wd.h
f2fs_fs.h
f75375s.h
falloc.h
fanotify.h
fault-inject.h
fb.h	fbdev: Ditch fb_edid_add_monspecs	2020-04-07 12:31:29 +02:00
fcdevice.h
fcntl.h
fd.h
fddidevice.h
fdtable.h
fec.h
fence.h
file.h
filter.h
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
freecess.h
freezer.h
frontswap.h
fs_enet_pd.h
fs_pin.h
fs_stack.h
fs_struct.h
fs_uart_pd.h
fs.h	fs: stream_open - opener for stream-like files so that read and write can run simultaneously without deadlock	2020-04-06 18:47:45 +02:00
fscache-cache.h
fscache.h
fscrypt_notsupp.h
fscrypt_supp.h
fscrypt.h
fscrypto.h
fsl_devices.h
fsl_hypervisor.h
fsl_ifc.h
fsl-diu-fb.h
fsldma.h
fslog.h
fsnotify_backend.h
fsnotify.h
ftrace_irq.h
ftrace.h
futex.h
fwnode.h
gameport.h
gcd.h
genalloc.h
genetlink.h
genhd.h
genl_magic_func.h
genl_magic_struct.h
getcpu.h
gfp.h	net: fix sk_page_frag() recursion from memory reclaim	2020-04-07 09:29:17 +02:00
glob.h
goldfish.h
gpio_event.h
gpio_keys.h
gpio_mouse.h
gpio-fan.h
gpio-pxa.h
gpio.h	gpio: Fix build error of function redefinition	2020-04-06 21:34:09 +02:00
gpu_cooling.h
hall.h
hardirq.h
hash.h
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: core: move Usage Page concatenation to Main item	2020-04-06 18:20:00 +02:00
hiddev.h
hidraw.h
highmem.h
highuid.h
hil_mlc.h
hil.h
hippidevice.h
host_notify.h
host1x.h
hp_sdc.h
hpet.h
hrtimer.h	hrtimer: Annotate lockless access to timer->state	2020-04-07 13:24:02 +02:00
htcpld.h
htirq.h
huge_mm.h
hugetlb_cgroup.h
hugetlb_inline.h
hugetlb.h	hugetlb: use same fault hash key for shared and private mappings	2020-04-06 18:15:12 +02:00
hw_breakpoint.h
hw_random.h
hwmon-sysfs.h
hwmon-vid.h
hwmon.h
hwspinlock.h
hyperv.h
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
i7300_idle.h
i8042.h
i8253.h
icmp.h
icmpv6.h
ide.h
idr.h
ieee80211.h	cfg80211: Use const more consistently in for_each_element macros	2020-04-07 08:08:20 +02:00
ieee802154.h
if_arp.h
if_bridge.h
if_eql.h
if_ether.h	macvlan: do not assume mac_header is set in macvlan_broadcast()	2020-04-07 13:29:20 +02:00
if_fddi.h
if_frad.h
if_link.h
if_ltalk.h
if_macvlan.h
if_phonet.h
if_pppol2tp.h
if_pppolac.h
if_pppopns.h
if_pppox.h	compat_ioctl: pppoe: fix PPPOEIOCSFWD handling	2020-04-06 20:28:29 +02:00
if_team.h
if_tun.h
if_tunnel.h
if_vlan.h
igmp.h
ihex.h
ima.h
in.h
in6.h
inet_diag.h
inet_lro.h
inet.h
inetdevice.h
init_ohci1394_dma.h
init_task.h	sched/core: Allow putting thread_info into task_struct	2020-04-07 12:59:18 +02:00
init.h
initramfs.h
initrd.h
inotify.h
input-polldev.h
input.h
integrity.h
intel_pmic_gpio.h
intel-iommu.h	iommu/vt-d: Fix QI_DEV_IOTLB_PFSID and QI_DEV_EIOTLB_PFSID macros	2020-04-07 12:26:29 +02:00
intel-svm.h
interrupt.h
interval_tree_generic.h
interval_tree.h
io_record.h
io-64-nonatomic-hi-lo.h
io-64-nonatomic-lo-hi.h
io-mapping.h
io.h
ioc3.h
ioc4.h
iocontext.h
iommu-common.h
iommu-helper.h
iommu.h
ion.h
iopoll.h
ioport.h
ioprio.h
iova.h
ip.h
ipack.h
ipc_namespace.h
ipc.h
ipmi_smi.h
ipmi-fru.h
ipmi.h
ipv6_route.h
ipv6.h
irq_cpustat.h
irq_work.h
irq.h
irqbypass.h
irqchip.h
irqdesc.h
irqdomain.h
irqflags.h
irqhandler.h
irqnr.h
irqreturn.h
isa.h
isa1000.h
isapnp.h
iscsi_boot_sysfs.h
iscsi_ibft.h
isdn_divertif.h
isdn_ppp.h
isdn.h
isdnif.h
isicom.h
isp_cooling.h
jbd2.h	jbd2: Fix possible overflow in jbd2_log_space_left()	2020-04-07 12:45:53 +02:00
jhash.h
jiffies.h
journal-head.h
joystick.h
jump_label_ratelimit.h
jump_label.h	locking/static_keys: Provide DECLARE and well as DEFINE macros	2020-04-06 16:49:45 +02:00
jz4740-adc.h
jz4780-nemc.h
kaiser.h
kallsyms.h
kasan-checks.h
kasan.h
kbd_diacr.h
kbd_kern.h
Kbuild
kbuild.h
kconfig.h
kcore.h
kcov.h
kd.h
kdb.h
kdebug.h
kdev_t.h
kern_levels.h
kernel_stat.h
kernel-page-flags.h
kernel.h
kernelcapi.h
kernfs.h
kexec.h
key-type.h
key.h
keyboard.h
keychord.h
keycombo.h
keyreset.h
kfifo.h
kgdb.h
khugepaged.h
klist.h
kmemcheck.h
kmemleak.h
kmod.h
kmsg_dump.h
knox_kap.h
kobj_map.h
kobject_ns.h
kobject.h
kprobes.h	x86/kprobes: Verify stack frame on kretprobe	2020-04-06 15:56:59 +02:00
kref.h
ks0108.h
ks8842.h
ks8851_mll.h
ksm.h
kthread.h
ktime.h
kvm_host.h
kvm_irqfd.h
kvm_para.h
kvm_types.h
l2tp.h
lapb.h
latencytop.h
lcd.h
lcm.h
led-class-flash.h
led-lm3530.h
leds_pwm.h
leds-bd2802.h
leds-ktd2692.h
leds-lp3944.h
leds-pca9532.h
leds-regulator.h
leds-rt8547.h
leds-s2mpb02.h
leds-s2mu004-rgb.h
leds-s2mu005.h
leds-s2mu106-rgb.h
leds-s2mu106.h
leds-s2mu205.h
leds-tca6507.h
leds.h
lglock.h
lguest_launcher.h
lguest.h
libata.h
libfdt_env.h	libfdt: define INT32_MAX and UINT32_MAX in libfdt_env.h	2020-04-07 13:23:39 +02:00
libfdt.h
libnvdimm.h
libps2.h
license.h
lightnvm.h
linkage.h
linux_logo.h
lis3lv02d.h
list_bl.h
list_lru.h	memcg: make it work on sparse non-0-node systems	2020-04-06 18:21:37 +02:00
list_nulls.h
list_sort.h
list.h
livepatch.h
llc.h
llist.h
lockdep.h
lockref.h
log2.h
lp.h
lru_cache.h
lsm_audit.h
lsm_hooks.h
lz4.h
lzo.h
m48t86.h
mailbox_client.h
mailbox_controller.h
mailbox-exynos.h
maple.h
marvell_phy.h
math64.h
max17040_battery.h
mbcache.h
mbus.h
mc6821.h
mc146818rtc.h
mcb.h
mcu_ipc.h
mdio-bitbang.h
mdio-mux.h
mdio.h
mei_cl_bus.h
memblock.h
memcontrol.h
memory_group_manager.h
memory_hotplug.h
memory-state-time.h
memory.h
mempolicy.h
mempool.h
memstick.h
mg_disk.h
mic_bus.h
micrel_phy.h
microchipphy.h
migrate_mode.h
migrate.h
mii.h
miscdevice.h
mISDNdsp.h
mISDNhw.h
mISDNif.h
mm_inline.h
mm_types.h
mm-arch-hooks.h
mm.h	Revert "coredump: fix race condition between mmget_not_zero()/get_task_mm() and core dumping"	2020-04-06 22:47:46 +05:30
mman.h
mmdebug.h
mmiotrace.h
mmu_context.h
mmu_notifier.h
mmzone.h
mnt_namespace.h
mod_devicetable.h	mod_devicetable: fix PHY module format	2020-04-07 13:22:11 +02:00
modem_notifier.h
module.h	include/linux/module.h: copy __init/__exit attrs to init/cleanup_module	2020-04-06 20:50:00 +02:00
moduleloader.h
moduleparam.h
mount.h
mpage.h
mpi.h
mpls_iptunnel.h
mpls.h
mroute.h
mroute6.h
msdos_fs.h
msg.h
msi.h
mst_ctrl.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
nd.h
net.h
netdev_features.h
netdevice.h	inet: protect against too small mtu values.	2020-04-07 13:12:32 +02:00
netfilter_bridge.h
netfilter_defs.h
netfilter_ingress.h
netfilter_ipv4.h
netfilter_ipv6.h
netfilter.h
netlink.h
netpoll.h
nfs_fs_i.h
nfs_fs_sb.h
nfs_fs.h
nfs_iostat.h
nfs_page.h
nfs_xdr.h
nfs.h
nfs3.h
nfs4.h
nfsacl.h
nilfs2_fs.h
nl802154.h
nls.h
nmi.h
node.h
nodemask.h
nospec.h
notifier.h
ns_common.h
nsc_gpio.h
nsproxy.h
ntb_transport.h
ntb.h
nubus.h
numa.h
nvme.h
nvmem-consumer.h
nvmem-provider.h
nvram.h
nwpserial.h
of_address.h
of_device.h
of_dma.h
of_fdt.h
of_gpio.h
of_graph.h
of_iommu.h
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	of: fix clang -Wunsequenced for be32_to_cpu()	2020-04-06 18:13:42 +02:00
oid_registry.h
olpc-ec.h
omap-dma.h
omap-dmaengine.h
omap-gpmc.h
omap-iommu.h
omap-mailbox.h
omapfb.h
once.h
oom.h
openvswitch.h
oprofile.h
osq_lock.h
overflow.h
oxu210hp.h
padata.h
page_counter.h
page_ext.h
page_idle.h
page_owner.h
page-flags-layout.h
page-flags.h
page-isolation.h
pageblock-flags.h
pagemap.h
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
pci-acpi.h
pci-aspm.h
pci-ats.h
pci-dma.h
pci.h
pcieport_if.h
pda_power.h
pe.h
percpu_counter.h
percpu_ida.h
percpu-defs.h
percpu-refcount.h
percpu-rwsem.h
percpu.h
perf_event.h
perf_regs.h
personality.h
pfn.h
phonet.h
phy_fixed.h
phy.h
pid_namespace.h
pid.h
pim.h
pipe_fs_i.h
pktcdvd.h
pl320-ipc.h
platform_device.h
plist.h
pm_clock.h
pm_domain.h
pm_opp.h
pm_qos.h
pm_runtime.h
pm_wakeirq.h
pm_wakeup.h
pm-trace.h
pm.h
pm2301_charger.h
pmem.h
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
pr.h
preempt.h
prefetch.h
printk.h
proc_fs.h
proc_ns.h
proca.h
profile.h
projid.h
property.h
proportions.h
psci.h
pstore_ram.h
pstore.h
pti.h
ptp_classify.h
ptp_clock_kernel.h
ptrace.h	x86/speculation: Apply IBPB more strictly to avoid cross-process data leak	2020-04-06 16:50:35 +02:00
pvclock_gtod.h
pwm_backlight.h
pwm.h	pwm: Fix deadlock warning when removing PWM device	2020-04-06 19:02:42 +02:00
pxa2xx_ssp.h
pxa168_eth.h
qcom_scm.h
qnx6_fs.h
quicklist.h
quota.h	fs/quota: handle overflows of sysctl fs.quota.* and report as unsigned long	2020-04-07 13:23:11 +02:00
quotaops.h	quota: Check that quota is not dirty before release	2020-04-07 13:07:33 +02:00
radix-tree.h
raid_class.h
ramfs.h
random.h
range.h
ras.h
ratelimit.h
rational.h
rbtree_augmented.h
rbtree_latch.h
rbtree.h
rcu_sync.h
rculist_bl.h
rculist_nulls.h
rculist.h	Add hlist_add_tail_rcu() (Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net)	2020-04-06 12:57:08 +02:00
rcupdate.h	rcu: Force inlining of rcu_read_lock()	2020-04-06 19:54:57 +02:00
rcutiny.h
rcutree.h
reboot.h
reciprocal_div.h
regmap.h
regset.h
relay.h
remoteproc.h
reservation.h
reset-controller.h	reset: fix reset_control_ops kerneldoc comment	2020-04-07 12:40:52 +02:00
reset.h
resource_ext.h
resource.h
restart_block.h
rfkill-gpio.h
rfkill-regulator.h
rfkill.h
rhashtable.h
ring_buffer.h	tracing: kdb: Fix ftdump to not sleep	2020-04-06 14:21:40 +02:00
rio_drv.h
rio_ids.h
rio_regs.h
rio.h
rkp.h
rmap.h
rndis.h
root_dev.h
rotary_encoder.h
rpmsg.h
rslib.h
rtc-ds2404.h
rtc-v3020.h
rtc.h
rtmutex.h
rtnetlink.h
rwlock_api_smp.h
rwlock_types.h
rwlock.h
rwsem-spinlock.h
rwsem.h
rxrpc.h
s2mu004_haptic.h
s2mu106_haptic.h
s3c_adc_battery.h
sa11x0-dma.h
scatterlist.h
scc.h
sched_clock.h
sched_energy.h
sched.h	sched/core: Allow putting thread_info into task_struct	2020-04-07 12:59:18 +02:00
scif.h
scpi_protocol.h
screen_info.h
sctp.h
scx200_gpio.h
scx200.h
sdb.h
sdla.h
sec_argos.h
sec_batt.h
sec_class.h
sec_debug_hard_reset_hook.h
sec_debug.h
sec_ext.h
sec_incell.h
sec_kwatcher.h
sec_mmiotrace.h
sec_nad_balancer.h
sec_nad.h
sec_suspend_resume.h
sec_sysfs.h
sec-detect-conn.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: Allow processing sysrq at port unlock time	2020-04-07 12:44:14 +02:00
serial_max3100.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_ipc.h
shm.h
shmem_fs.h
shrinker.h
signal.h
signalfd.h
siphash.h	inet: switch IP ID generator to siphash	2020-04-06 21:32:45 +02:00
sirfsoc_dma.h
sizes.h
skbuff.h	net/flow_dissector: switch to siphash	2020-04-07 09:29:43 +02:00
slab_def.h
slab.h
slub_def.h
sm501-regs.h
sm501.h
smc.h
smc91x.h
smc911x.h
smp.h
smpboot.h	smpboot: Place the __percpu annotation correctly	2020-04-06 18:18:25 +02:00
smsc911x.h
smscphy.h
sock_diag.h
socket.h
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
srcu.h
ssbi.h
stackdepot.h
stackprotector.h
stacktrace.h
start_kernel.h
stat.h
statfs.h
static_key.h
stddef.h
ste_modem_shm.h
stm.h
stmmac.h
stmp_device.h
stmp3xxx_rtc_wdt.h
stop_machine.h
string_helpers.h
string.h	lib/string.c: implement a basic bcmp	2020-04-06 15:07:18 +02:00
stringify.h
sudmac.h
sungem_phy.h
sunserialcore.h
sunxi-rsb.h
superhyway.h
suspend.h
svga.h
sw842.h
swab.h
swap_cgroup.h
swap.h	include/linux/swap.h: use offsetof() instead of custom __swapoffset macro	2020-04-06 15:20:44 +02:00
swapfile.h
swapops.h
swiotlb.h	swiotlb: Make linux/swiotlb.h standalone includible	2020-04-06 19:20:50 +02:00
switch.h
sxgbe_platform.h
synclink.h
sys_soc.h
sys.h
syscalls.h
syscore_ops.h
sysctl.h
sysfs.h
syslog.h
sysrq.h
sysv_fs.h
t-base-tui.h
t10-pi.h
task_integrity.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	tcp: limit payload size of sacked skbs	2020-04-06 18:53:40 +02:00
tee_drv.h
textsearch_fsm.h
textsearch.h
tfrc.h
thermal.h
thinkpad_acpi.h
thread_info.h	sched/core, x86: Make struct thread_info arch specific again	2020-04-07 13:06:08 +02:00
threads.h
ti_wilink_st.h
tick.h
tifm.h
timb_dma.h
timb_gpio.h
time.h	tcp: fix rejected syncookies due to stale timestamps	2020-04-07 13:12:34 +02:00
time64.h
timecounter.h
timekeeper_internal.h
timekeeping.h
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_events.h
trace_seq.h
tracefs.h
tracehook.h
tracepoint.h
transport_class.h
trustedui.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
uh_fault_handler.h
uh.h
uidgid.h
uinput.h
uio_driver.h
uio.h
uprobes.h
usb_hw_param.h
usb_notify.h
usb_usual.h
usb.h	USB: core: Fix bug caused by duplicate interface PM usage counter	2020-04-06 16:42:04 +02:00
usbdevice_fs.h
usblog_proc_notify.h
user_namespace.h
user-return-notifier.h
user.h
userfaultfd_k.h
usim_det.h
util_macros.h
uts.h
utsname.h
uuid.h
uwb.h
vbus_notifier.h
verify_pefile.h
vermagic.h
vexpress.h
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_caif.h
virtio_config.h
virtio_console.h
virtio_mmio.h
virtio_ring.h
virtio_vsock.h
virtio.h
vlynq.h
vm_event_item.h
vm_sockets.h
vmacache.h
vmalloc.h
vme.h
vmpressure.h
vmstat.h
vmw_vmci_api.h
vmw_vmci_defs.h	VMCI: Fix integer overflow in VMCI handle arrays	2020-04-06 19:30:20 +02:00
vringh.h
vt_buffer.h
vt_kern.h
vt.h
vtime.h
w1-gpio.h
wait.h
wakelock.h
wakeup_reason.h
wanrouter.h
watchdog.h
wireless.h
wl12xx.h
wlan_plat.h
wm97xx.h
workqueue.h
writeback.h
ww_mutex.h
xattr.h
xxhash.h
xz.h
yam.h
z2_battery.h
zbud.h
zconf.h
zh915.h
zlib.h
zorro.h
zpool.h
zsmalloc.h
zstd.h
zutil.h