Go to file
Sebastian Andrzej Siewior 94462480e5 rcu: make RCU_BOOST default on RT
Since it is no longer invoked from the softirq people run into OOM more
often if the priority of the RCU thread is too low. Making boosting
default on RT should help in those case and it can be switched off if
someone knows better.

Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
2023-03-25 04:21:21 +03:00
Documentation Use CONFIG_PREEMPTION 2023-03-25 04:21:18 +03:00
LICENSES
arch kconfig: Disable config options which are not RT compatible 2023-03-25 04:21:20 +03:00
block block: Don't disable interrupts in trigger_softirq() 2023-03-25 04:21:13 +03:00
certs certs: Trigger creation of RSA module signing key if it's not an RSA key 2021-09-15 09:47:29 +02:00
crypto crypto: authenc - Fix sleep in atomic context in decrypt_tail 2022-04-15 14:18:04 +02:00
drivers dma-buf: Use seqlock_t instread disabling preemption 2023-03-25 04:21:20 +03:00
fs fs/dcache: use swait_queue instead of waitqueue 2023-03-25 04:21:20 +03:00
include fs/dcache: use swait_queue instead of waitqueue 2023-03-25 04:21:20 +03:00
init mm: Allow only SLUB on RT 2023-03-25 04:21:20 +03:00
ipc shm: extend forced shm destroy to support objects from several IPC nses 2021-12-01 09:23:35 +01:00
kernel rcu: make RCU_BOOST default on RT 2023-03-25 04:21:21 +03:00
lib Use CONFIG_PREEMPTION 2023-03-25 04:21:18 +03:00
mm kconfig: Disable config options which are not RT compatible 2023-03-25 04:21:20 +03:00
net net/Qdisc: use a seqlock instead seqcount 2023-03-25 04:21:20 +03:00
samples samples/kretprobes: Fix return value if register_kretprobe() failed 2021-11-17 09:48:39 +01:00
scripts gcc-plugins: latent_entropy: use /dev/urandom 2022-04-20 09:19:38 +02:00
security Fix incorrect type in assignment of ipv6 port for audit 2022-04-15 14:18:22 +02:00
sound ALSA: pcm: Fix potential AB/BA lock with buffer_mutex and mmap_lock 2022-05-12 12:23:49 +02:00
tools selftests: mirror_gre_bridge_1q: Avoid changing PVID while interface is operational 2022-05-12 12:23:46 +02:00
usr
virt KVM: arm/arm64: Let the timer expire in hardirq context on RT 2023-03-25 04:21:14 +03:00
.clang-format
.cocciconfig
.get_maintainer.ignore
.gitattributes
.gitignore
.mailmap
COPYING
CREDITS
Kbuild
Kconfig
MAINTAINERS
Makefile Linux 5.4.193 2022-05-12 12:23:51 +02:00
README

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.