linux/Documentation
Paul E. McKenney d93d97cbe0 doc: Tasks RCU must protect instructions before trampoline
Protecting the code in a trampoline can also require protecting a
number of instructions prior to actually entering the trampoline.
For example, these earlier instructions might be computing the address
of the trampoline.  This commit therefore updates RCU's requirements to
record this for posterity.

Link: https://lore.kernel.org/lkml/20200511154824.09a18c46@gandalf.local.home/
Reported-by: Lai Jiangshan <jiangshanlai@gmail.com>
Reported-by: Steven Rostedt <rostedt@goodmis.org>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
2020-06-29 11:58:11 -07:00
..
ABI USB fixes for 5.8-rc3 2020-06-27 13:12:10 -07:00
accounting
admin-guide - Quite a few DM zoned target fixes and a Zone append fix in DM core. 2020-06-27 08:57:16 -07:00
arm
arm64 docs/arm64: Fix typo'd #define in sve.rst 2020-06-15 13:17:43 +01:00
block for-5.8-tag 2020-06-02 19:59:25 -07:00
bpf bpf: Document optval > PAGE_SIZE behavior for sockopt hooks 2020-06-17 10:54:05 -07:00
cdrom
core-api docs: mm/gup: minor documentation update 2020-06-26 00:27:37 -07:00
cpu-freq
crypto
dev-tools kcsan: Remove __no_kcsan_or_inline 2020-06-15 14:10:08 +02:00
devicetree spi: Fixes for v5.8 2020-06-22 09:49:59 -07:00
doc-guide A handful of late-arriving docs fixes, along with a patch changing a lot of 2020-06-10 14:12:15 -07:00
driver-api Documentation: media: convert to use i2c_new_client_device() 2020-06-19 09:20:25 +02:00
fault-injection
fb media updates for v5.8-rc1 2020-06-03 20:59:38 -07:00
features mm/debug: add tests validating architecture page table helpers 2020-06-04 19:06:21 -07:00
filesystems This is the second round of ext4 commits for 5.8 merge window. It 2020-06-15 09:32:10 -07:00
firmware_class
firmware-guide
fpga
gpu drm/amdgpu: fix documentation around busy_percentage 2020-06-17 17:42:43 -04:00
hid
hwmon Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next 2020-06-03 16:27:18 -07:00
i2c Documentation/i2c: SMBus start signal is S not A 2020-06-19 09:21:48 +02:00
ia64
ide
iio
infiniband RDMA/core: Remove FMR device ops 2020-06-02 20:32:54 -03:00
input
isdn
kbuild kbuild: doc: rename LDFLAGS to KBUILD_LDFLAGS 2020-06-06 23:39:20 +09:00
kernel-hacking
leds
livepatch
locking docs: RCU: Convert torture.txt to ReST 2020-06-29 11:58:11 -07:00
m68k
maintainer Documentation: fixes to the maintainer-entry-profile template 2020-06-01 09:36:07 -06:00
mhi
mips
misc-devices Replace HTTP links with HTTPS ones: documentation 2020-06-08 09:30:19 -06:00
netlabel
networking docs: net: ieee802154: change link to new project URL 2020-06-19 22:08:09 +02:00
nios2
nvdimm nvdimm: fixes to maintainter-entry-profile 2020-05-25 10:19:19 -06:00
openrisc
parisc
PCI pci-v5.8-changes 2020-06-06 11:01:58 -07:00
pcmcia
power Power management updates for 5.8-rc1 2020-06-02 13:17:23 -07:00
powerpc powerpc: Document details on H_SCM_HEALTH hcall 2020-06-15 18:22:43 -07:00
process Merge branch 'rwonce/rework' of git://git.kernel.org/pub/scm/linux/kernel/git/will/linux 2020-06-10 14:46:54 -07:00
RCU doc: Tasks RCU must protect instructions before trampoline 2020-06-29 11:58:11 -07:00
riscv
s390 s390 updates for the 5.8 merge window 2020-06-08 12:05:31 -07:00
scheduler
scsi
security Notifications over pipes + Keyring notifications 2020-06-13 09:56:21 -07:00
sh Documentation: remove SH-5 index entries 2020-06-16 17:39:43 -07:00
sound
sparc
sphinx Replace HTTP links with HTTPS ones: documentation 2020-06-08 09:30:19 -06:00
sphinx-static
spi
target doc: don't use deprecated "---help---" markers in target docs 2020-06-13 13:32:40 -07:00
timers
trace A handful of late-arriving docs fixes, along with a patch changing a lot of 2020-06-10 14:12:15 -07:00
translations A handful of late-arriving docs fixes, along with a patch changing a lot of 2020-06-10 14:12:15 -07:00
usb A fair amount of stuff this time around, dominated by yet another massive 2020-06-01 15:45:27 -07:00
userspace-api Documentation: media: convert to use i2c_new_client_device() 2020-06-19 09:20:25 +02:00
virt ARM: 2020-06-03 15:13:47 -07:00
vm A handful of late-arriving docs fixes, along with a patch changing a lot of 2020-06-10 14:12:15 -07:00
w1
watchdog watchdog: clarify that stop() is optional 2020-05-25 08:55:42 +02:00
x86 A fair amount of stuff this time around, dominated by yet another massive 2020-06-01 15:45:27 -07:00
xtensa
.gitignore
asm-annotations.rst
atomic_bitops.txt
atomic_t.txt
bus-virt-phys-mapping.txt
Changes
CodingStyle
conf.py Replace HTTP links with HTTPS ones: documentation 2020-06-08 09:30:19 -06:00
COPYING-logo Replace HTTP links with HTTPS ones: documentation 2020-06-08 09:30:19 -06:00
crc32.txt
docutils.conf
dontdiff modpost: generate vmlinux.symvers and reuse it for the second modpost 2020-06-06 23:38:12 +09:00
index.rst Devicetree updates for v5.8: 2020-06-04 20:11:25 -07:00
Kconfig
kprobes.txt
logo.gif
lzo.txt lib/lzo: fix ambiguous encoding bug in lzo-rle 2020-06-11 18:17:47 -07:00
mailbox.txt
Makefile media updates for v5.8-rc1 2020-06-03 20:59:38 -07:00
memory-barriers.txt
nommu-mmap.txt
remoteproc.txt
rpmsg.txt
speculation.txt
static-keys.txt Replace HTTP links with HTTPS ones: documentation 2020-06-08 09:30:19 -06:00
SubmittingPatches
tee.txt
this_cpu_ops.txt
watch_queue.rst
xz.txt Replace HTTP links with HTTPS ones: documentation 2020-06-08 09:30:19 -06:00