arm: Remove TIF_NOHZ
authorFrederic Weisbecker <frederic@kernel.org>
Tue, 28 Jan 2020 12:50:32 +0000 (13:50 +0100)
committerFrederic Weisbecker <frederic@kernel.org>
Fri, 14 Feb 2020 15:05:33 +0000 (16:05 +0100)
commit1acb2249ee380f56ffb4200ac85bfe233d7a8ca3
treed189917f963564b6e9e01f5663364f4c0afda02c
parent68d875131e43a8eed193810c1dfebb027fe2450e
arm: Remove TIF_NOHZ

Arm entry code calls context tracking from fast path. TIF_NOHZ is unused
and can be safely removed.

Signed-off-by: Frederic Weisbecker <frederic@kernel.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Russell King <linux@armlinux.org.uk>
arch/arm/Kconfig
arch/arm/include/asm/thread_info.h