forked from luck/tmp_suning_uos_patched
2227e5b21a
- RCU-tasks update, including addition of RCU Tasks Trace for
BPF use and TASKS_RUDE_RCU
- kfree_rcu() updates.
- Remove scheduler locking restriction
- RCU CPU stall warning updates.
- Torture-test updates.
- Miscellaneous fixes and other updates.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
-----BEGIN PGP SIGNATURE-----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=Yisx
-----END PGP SIGNATURE-----
Merge tag 'core-rcu-2020-06-01' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull RCU updates from Ingo Molnar:
"The RCU updates for this cycle were:
- RCU-tasks update, including addition of RCU Tasks Trace for BPF use
and TASKS_RUDE_RCU
- kfree_rcu() updates.
- Remove scheduler locking restriction
- RCU CPU stall warning updates.
- Torture-test updates.
- Miscellaneous fixes and other updates"
* tag 'core-rcu-2020-06-01' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (103 commits)
rcu: Allow for smp_call_function() running callbacks from idle
rcu: Provide rcu_irq_exit_check_preempt()
rcu: Abstract out rcu_irq_enter_check_tick() from rcu_nmi_enter()
rcu: Provide __rcu_is_watching()
rcu: Provide rcu_irq_exit_preempt()
rcu: Make RCU IRQ enter/exit functions rely on in_nmi()
rcu/tree: Mark the idle relevant functions noinstr
x86: Replace ist_enter() with nmi_enter()
x86/mce: Send #MC singal from task work
x86/entry: Get rid of ist_begin/end_non_atomic()
sched,rcu,tracing: Avoid tracing before in_nmi() is correct
sh/ftrace: Move arch_ftrace_nmi_{enter,exit} into nmi exception
lockdep: Always inline lockdep_{off,on}()
hardirq/nmi: Allow nested nmi_enter()
arm64: Prepare arch_nmi_enter() for recursion
printk: Disallow instrumenting print_nmi_enter()
printk: Prepare for nested printk_nmi_enter()
rcutorture: Convert ULONG_CMP_LT() to time_before()
torture: Add a --kasan argument
torture: Save a few lines by using config_override_param initially
...
|
||
|---|---|---|
| arch | ||
| block | ||
| certs | ||
| crypto | ||
| Documentation | ||
| drivers | ||
| fs | ||
| include | ||
| init | ||
| ipc | ||
| kernel | ||
| lib | ||
| LICENSES | ||
| mm | ||
| net | ||
| samples | ||
| scripts | ||
| security | ||
| sound | ||
| tools | ||
| usr | ||
| virt | ||
| .clang-format | ||
| .cocciconfig | ||
| .get_maintainer.ignore | ||
| .gitattributes | ||
| .gitignore | ||
| .mailmap | ||
| COPYING | ||
| CREDITS | ||
| Kbuild | ||
| Kconfig | ||
| MAINTAINERS | ||
| Makefile | ||
| 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.