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authorLinus Torvalds <torvalds@linux-foundation.org>2020-03-30 18:29:05 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2020-03-30 18:29:05 -0700
commit336622e9fce7a0b8243e1cd9f6e1c24d96f13cd8 (patch)
treea92d7a0e419e825d398b64252493224e37cb0ca0 /arch/mips
parent992a1a3b45b5c0b6e69ecc2a3f32b0d02da28d58 (diff)
parente4970c9c54d7cb4edc24d82ed27aef69aaf593de (diff)
downloadlinux-336622e9fce7a0b8243e1cd9f6e1c24d96f13cd8.tar.bz2
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
Diffstat (limited to 'arch/mips')
-rw-r--r--arch/mips/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index 797d7f1ad5fe..2589d4760e45 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -51,6 +51,7 @@ config MIPS
select HAVE_ASM_MODVERSIONS
select HAVE_CBPF_JIT if !64BIT && !CPU_MICROMIPS
select HAVE_CONTEXT_TRACKING
+ select HAVE_TIF_NOHZ
select HAVE_COPY_THREAD_TLS
select HAVE_C_RECORDMCOUNT
select HAVE_DEBUG_KMEMLEAK