shinys000114/linux
1
0
Fork 0
mirror of https://github.com/hardkernel/linux.git synced 2026-06-06 02:50:49 +09:00
Code Issues Packages Projects Releases Wiki Activity
1,062,832 Commits 55 Branches 2,486 Tags
df4c3823cba5c43e2321eface8501bfafe76d0d9
Go to file
Clone
Open with VS Code Open with VSCodium Open with Intellij IDEA
Download ZIP Download TAR.GZ Download BUNDLE
Josh Poimboeuf df4c3823cb x86/srso: Fix return thunks in generated code 
Upstream commit: 238ec850b9

Set X86_FEATURE_RETHUNK when enabling the SRSO mitigation so that
generated code (e.g., ftrace, static call, eBPF) generates "jmp
__x86_return_thunk" instead of RET.

  [ bp: Add a comment. ]

Fixes: fb3bd914b3 ("x86/srso: Add a Speculative RAS Overflow mitigation")
Signed-off-by: Josh Poimboeuf <jpoimboe@kernel.org>
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-08-08 19:58:34 +02:00
arch
x86/srso: Fix return thunks in generated code
2023-08-08 19:58:34 +02:00
block
block/partition: fix signedness issue for Amiga partitions
2023-07-23 13:47:37 +02:00
certs
certs/blacklist_hashes.c: fix const confusion in certs blacklist
2022-06-22 14:22:01 +02:00
crypto
KEYS: asymmetric: Copy sig and digest in public_key_verify_signature()
2023-06-09 10:32:34 +02:00
Documentation
x86/srso: Add a Speculative RAS Overflow mitigation
2023-08-08 19:58:34 +02:00
drivers
x86/srso: Add a Speculative RAS Overflow mitigation
2023-08-08 19:58:34 +02:00
fs
ceph: never send metrics if disable_send_metrics is set
2023-08-03 10:22:46 +02:00
include
x86/srso: Add a Speculative RAS Overflow mitigation
2023-08-08 19:58:34 +02:00
init
x86/mm: Initialize text poking earlier
2023-08-08 19:58:33 +02:00
io_uring
io_uring: treat -EAGAIN for REQ_F_NOWAIT as final for io-wq
2023-08-03 10:22:47 +02:00
ipc
ipc/sem: Fix dangling sem_array access in semtimedop race
2022-12-08 11:28:45 +01:00
kernel
mm: Move mm_cachep initialization to mm_init()
2023-08-08 19:58:33 +02:00
lib
test_firmware: return ENOMEM instead of ENOSPC on failed memory allocation
2023-07-23 13:47:25 +02:00
LICENSES
LICENSES/dual/CC-BY-4.0: Git rid of "smart quotes"
2021-07-15 06:31:24 -06:00
mm
mm/damon/ops-common: atomically test and clear young on ptes and pmds
2023-07-23 13:47:47 +02:00
net
rbd: harden get_lock_owner_info() a bit
2023-08-03 10:22:46 +02:00
samples
samples: ftrace: Save required argument registers in sample trampolines
2023-07-23 13:47:55 +02:00
scripts
kbuild: Disable GCOV for *.mod.o
2023-07-23 13:47:17 +02:00
security
security: keys: Modify mismatched function name
2023-07-27 08:47:01 +02:00
sound
ASoC: cs42l51: fix driver to properly autoload with automatic module loading
2023-08-03 10:22:47 +02:00
tools
x86/srso: Add a Speculative RAS Overflow mitigation
2023-08-08 19:58:34 +02:00
usr
usr/include/Makefile: add linux/nfc.h to the compile-test coverage
2022-02-01 17:27:15 +01:00
virt
KVM: Grab a reference to KVM for VM and vCPU stats file descriptors
2023-08-03 10:22:40 +02:00
.clang-format
clang-format: Update with the latest for_each macro list
2021-05-12 23:32:39 +02:00
.cocciconfig
scripts: add Linux .cocciconfig for coccinelle
2016-07-22 12:13:39 +02:00
.get_maintainer.ignore
Opt out of scripts/get_maintainer.pl
2019-05-16 10:53:40 -07:00
.gitattributes
.gitattributes: use 'dts' diff driver for dts files
2019-12-04 19:44:11 -08:00
.gitignore
.gitignore: ignore only top-level modules.builtin
2021-05-02 00:43:35 +09:00
.mailmap
mailmap: add Andrej Shadura
2021-10-18 20:22:03 -10:00
COPYING
COPYING: state that all contributions really are covered by this file
2020-02-10 13:32:20 -08:00
CREDITS
MAINTAINERS: Move Daniel Drake to credits
2021-09-21 08:34:58 +03:00
Kbuild
kbuild: rename hostprogs-y/always to hostprogs/always-y
2020-02-04 01:53:07 +09:00
Kconfig
kbuild: ensure full rebuild when the compiler is updated
2020-05-12 13:28:33 +09:00
MAINTAINERS
cifs: missing directory in MAINTAINERS file
2023-08-03 10:22:29 +02:00
Makefile
Linux 5.15.124
2023-08-03 10:22:47 +02:00
README
Drop all 00-INDEX files from Documentation/
2018-09-09 15:08:58 -06:00

README 

Linux kernel
============

There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.  The formatted documentation can also be read online at:

    https://www.kernel.org/doc/html/latest/

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.
Reference in New Issue View Git Blame Copy Permalink
Description
No description provided
Readme 7.9 GiB
Languages
C 97.7%
Assembly 1.6%
Makefile 0.3%
Perl 0.1%