mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-10-09 18:19:06 +00:00
336622e9fc
- Remove TIF_NOHZ from 3 architectures
These architectures use a static key to decide whether context tracking
needs to be invoked and the TIF_NOHZ flag just causes a pointless
slowpath execution for nothing.
-----BEGIN PGP SIGNATURE-----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=0lHP
-----END PGP SIGNATURE-----
Merge tag 'timers-nohz-2020-03-30' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull NOHZ update from Thomas Gleixner:
"Remove TIF_NOHZ from three architectures
These architectures use a static key to decide whether context
tracking needs to be invoked and the TIF_NOHZ flag just causes a
pointless slowpath execution for nothing"
* tag 'timers-nohz-2020-03-30' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
arm64: Remove TIF_NOHZ
arm: Remove TIF_NOHZ
x86: Remove TIF_NOHZ
context-tracking: Introduce CONFIG_HAVE_TIF_NOHZ
x86/entry: Remove _TIF_NOHZ from _TIF_WORK_SYSCALL_ENTRY
|
||
|---|---|---|
| .. | ||
| boot | ||
| configs | ||
| crypto | ||
| include | ||
| kernel | ||
| kvm | ||
| lib | ||
| mm | ||
| net | ||
| xen | ||
| Kbuild | ||
| Kconfig | ||
| Kconfig.debug | ||
| Kconfig.platforms | ||
| Makefile | ||