c72cbc9361
- Prevent a NULL pointer dereference in the migration_stop_cpu()
mechanims
- Prevent self concurrency of affine_move_task()
- Small fixes and cleanups related to task migration/affinity setting
- Ensure that sync_runqueues_membarrier_state() is invoked on the current
CPU when it is in the cpu mask
-----BEGIN PGP SIGNATURE-----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=WSUq
-----END PGP SIGNATURE-----
Merge tag 'sched-urgent-2021-03-14' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull scheduler fixes from Thomas Gleixner:
"A set of scheduler updates:
- Prevent a NULL pointer dereference in the migration_stop_cpu()
mechanims
- Prevent self concurrency of affine_move_task()
- Small fixes and cleanups related to task migration/affinity setting
- Ensure that sync_runqueues_membarrier_state() is invoked on the
current CPU when it is in the cpu mask"
* tag 'sched-urgent-2021-03-14' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
sched/membarrier: fix missing local execution of ipi_sync_rq_state()
sched: Simplify set_affinity_pending refcounts
sched: Fix affine_move_task() self-concurrency
sched: Optimize migration_cpu_stop()
sched: Collate affine_move_task() stoppers
sched: Simplify migration_cpu_stop()
sched: Fix migration_cpu_stop() requeueing
|
||
|---|---|---|
| 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.