watchdog: Remove soft_lockup_hrtimer_cnt and related code
authorJisheng Zhang <Jisheng.Zhang@synaptics.com>
Wed, 18 Dec 2019 05:31:25 +0000 (05:31 +0000)
committerThomas Gleixner <tglx@linutronix.de>
Thu, 16 Jan 2020 11:25:51 +0000 (12:25 +0100)
commitd129479f1fff5c88adbf8dff7649664916d28f81
tree1ca10129763c5f26b70223f14d608daa6c8ff561
parentb3a987b0264d3ddbb24293ebff10eddfc472f653
watchdog: Remove soft_lockup_hrtimer_cnt and related code

After commit 9cf57731b63e ("watchdog/softlockup: Replace "watchdog/%u"
threads with cpu_stop_work"), the percpu soft_lockup_hrtimer_cnt is
not used any more, so remove it and related code.

Signed-off-by: Jisheng Zhang <Jisheng.Zhang@synaptics.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/r/20191218131720.4146aea2@xhacker.debian
kernel/watchdog.c